UNITED STATES INTERNATIONAL TRADE COMMISSION WASHINGTON, D.C. Before the Honorable Theodore R. Essex Administrative Law Judge

UNITED STATES INTERNATIONAL TRADE COMMISSION WASHINGTON, D.C. In the Matter of Before the Honorable Theodore R. Essex Administrative Law Judge CERTAIN WIRELESS DEVICES WITH 3G CAPABILITIES AND COMPONENTS THEREOF Investigation No. 337-TA-800 COMPLAINANT INTERDIGITAL'S MOTION SEEKING RECOMMENDATION TO THE DISTRICT COURT FOR THE DISTRICT OF COLUMBIA TO ISSUE A LETTER OF REQUEST Complainants InterDigital Communications, LLC, InterDigital Technology Corporation, and IPR Licensing, Inc. (collectively InterDigital ), pursuant to 19 C.F.R. 210.32 and 210.26, hereby move for the Administrative Law Judge s Recommendation that the District Court for the District of Columbia issue a Letter of Request on behalf of InterDigital to obtain documents and deposition testimony from the following foreign third party: Nokia Siemens Networks Karaportti 1-3 02610 Espoo P.O. Box 1 Finland 02022 Nokia Siemens Networks InterDigital seeks foreign discovery from Nokia Siemens Networks Oy ( Nokia Siemens Networks ) because Nokia Siemens Networks is a manufacturer of at least the base station infrastructure equipment used in 3G cellular networks that are involved in implementing one or more of InterDigital s U.S. Patent Nos. 7,349,540, 7,502,406, 7,536,013, 7,616,970, 7,706,332, 7,706,830, and 7,970,127 (collectively, the Asserted Patents ). On information and belief, Nokia Siemens Networks base stations interact with each of Huawei Technologies Co.,

Ltd., FutureWei Technologies, Inc. d/b/a Huawei Technologies (USA), Nokia Corporation, Nokia Inc., ZTE Corporation, and ZTE (USA) Inc. s (collectively Respondents ) 3G wireless devices, including Respondents devices that use the technology claimed in InterDigital s Asserted Patents and that are accused of infringement in this investigation. Nokia Siemens Networks is believed to be most knowledgeable about the operation of its base stations. The operation of the base stations is relevant to the issue of whether Respondents wireless devices infringe certain of the Asserted Patents. In order to obtain the full range of technical documents and information that are the subject of this request, InterDigital expounded its First Set of Requests for Production of Documents and its First Set of Interrogatories to the Respondents on September 1, 2011. In those discovery requests, InterDigital sought tailored information regarding processes and methods used by Respondents devices that may infringe upon the Asserted Patents and the technologies that Respondents devices rely upon to communicate with 3G wireless base stations. Specifically, InterDigital sought information from the Respondents related to their devices interaction with base station transmissions and channels. The Respondents provided written responses to InterDigital s discovery requests on September 26, 2011. Based on the role of base stations in the Asserted Patents, InterDigital reasonably believes that the requested technical documentation about Nokia Siemens Networks base stations, including source code, will be relevant to InterDigital s assertions that the Respondents infringe the Asserted Patents. Accordingly, InterDigital respectfully requests that the Administrative Law Judge grant InterDigital s application and recommend that the District Court for the District of Columbia issue InterDigital s Letter of Request to the Finnish Central Authority. 2

InterDigital has disclosed to Respondents and the attorney for the Office of Unfair Import Investigations (the Staff ) its intention to file the present motion at least two business days prior to filing the motion. Neither Respondents nor the Staff have expressed opposition to InterDigital s motion. Respectfully Submitted, Dated: September 27, 2011 /s/ Bert C. Reiser Maximilian A. Grant Bert C. Reiser Matthew J. Moore Michael A. David LATHAM & WATKINS LLP 555 Eleventh Street, NW, Suite 1000 Washington, DC 20004 Telephone: (202) 637-2200 Facsimile: (202) 637-2201 Ron E. Shulman Michael A. Ladra LATHAM & WATKINS LLP 140 Scott Drive Menlo Park, CA 94025 Telephone: (650) 328-4600 Facsimile: (650) 463-2600 Dean G. Dunlavey LATHAM & WATKINS LLP 650 Town Center Drive 20th Floor Costa Mesa, CA 92626 Telephone: (714) 540-1235 Facsimile: (714) 755-8290 3

David S. Steuer Michael B. Levin Maura L. Rees WILSON SONSINI GOODRICH & ROSATI 650 Page Mill Road Palo Alto, California 94304-1050 Telephone: (650) 493-9300 Facsimile: (650) 493-6811 Counsel for Complainants InterDigital Communications, LLC, InterDigital Technology Corporation, and IPR Licensing, Inc. 4

UNITED STATES INTERNATIONAL TRADE COMMISSION WASHINGTON, D.C. In the Matter of Before the Honorable Theodore R. Essex Administrative Law Judge CERTAIN WIRELESS DEVICES WITH 3G CAPABILITIES AND COMPONENTS THEREOF Investigation No. 337-TA-800 APPLICATION SEEKING RECOMMENDATION TO THE DISTRICT COURT FOR THE DISTRICT OF COLUMBIA TO ISSUE A LETTER OF REQUEST Complainants InterDigital Communications, LLC, InterDigital Technology Corporation, and IPR Licensing, Inc. (collectively InterDigital ), pursuant to 19 C.F.R. 210.32 and 210.26, hereby apply for the issuance of the attached Recommendation (Appendix A) recommending that the District Court for the District of Columbia issue a Letter of Request on behalf of InterDigital to obtain documents and testimony from the following foreign third party: Nokia Siemens Networks Karaportti 1-3 02610 Espoo P.O. Box 1 Finland 02022 Nokia Siemens Networks The underlying Letter of Request, along with the required translation, (attached as Appendix B and C) solicits assistance from the Finnish Central Authority to obtain from Nokia Siemens Networks Oy ( Nokia Siemens Networks ) certain technical documents and testimony relevant to this case. InterDigital respectfully requests that the Administrative Law Judge grant this application so that InterDigital may initiate a civil proceeding on the District Court for the

District of Columbia s miscellaneous docket and obtain issuance of the attached Letter of Request. The following documents are attached to this Application: Proposed Order Granting InterDigital s Motion Seeking Recommendation to the District Court for the District of Columbia to Issue a Letter of Request. Appendix A: Recommendation by the Honorable Theodore R. Essex that the District Court for the District of Columbia issue a Letter of Request on behalf of InterDigital. Appendix B: Letter of Request by the District Court for the District of Columbia on behalf of InterDigital. o Attachment A: Documents or Other Property to be Produced by Nokia Siemens Networks. o Attachment B: Topics for the Deposition of Nokia Siemens Networks. o Attachment C: Protective Order. Appendix C: Letter of Request by the District Court for the District of Columbia on behalf of InterDigital. [Certified translation into Finnish] o Attachment A: Documents or Other Property to be Produced by Nokia Siemens Networks. [Certified translation into Finnish] o Attachment B: Topics for the Deposition of Nokia Siemens Networks. [Certified translation into Finnish] o Attachment C: Protective Order. [Certified translation into Finnish] In support of this application, InterDigital respectfully states as follows: I. THE DISTRICT COURT HAS AUTHORITY TO ISSUE LETTERS OF REQUEST UNDER THE HAGUE CONVENTION The Hague Convention provides that [i]n civil or commercial matters a judicial authority of a Contracting State may, in accordance with the provision of the law of that State, request the competent authority of another Contracting State, by means of a Letter of Request, to obtain evidence, or to perform some other judicial act. Hague Convention, Art. 1. Both the United States and the Republic of Finland are parties to the Hague Convention. The Republic of Finland ratified the Hague Convention on April 7, 1976. See Hague Conf. on Private Int l Law, 2

Status Table, http://www.hcch.net/index_en.php?act=conventions.statusprint&cid=82 (last updated (May 12, 2011). The Hague Convention authorizes the District Court for the District of Columbia to issue the Letter of Request. See Societe Nationale Industrielle Aerospatiale v. U.S. Dist. Court for S. Dist. of Iowa, 482 U.S. 522, 535 (1987) (stating that a judicial authority in one contracting state may forward a letter of request to the competent authority in another contracting state for the purpose of obtaining evidence ); see, e.g., In the Matter of Certain Home Vacuum Packaging Machines, Inv. No. 337-TA-496, Order No. 39, at 3 (Jan. 12, 2004) (granting motion to approve requests for international judicial assistance in procuring evidence, where procedure was likely to be the only effective means of obtaining needed information ), upheld with amendment, Commission Order (Mar. 24, 2004); 28 U.S.C. 1781(b)(2) (permitting the transmittal of a letter rogatory or request directly from a tribunal in the United States to the foreign or international tribunal, officer, or agency to whom it is addressed and its return in the same manner and reproducing the Hague Convention). The purpose of the Hague Convention is to establish a system, based on international comity, that enables a requesting state to obtain evidence abroad in a manner tolerable to the state executing the request. See Societe Nationale, 482 U.S. at 530. Although the Administrative Law Judge can directly issue letters of request, the Finnish Judicial Authorities are more likely to respond to a Letter of Request from a District Court because the latter will be recognized as originating from a civil case rather than an administrative case. See U.S. Dep t of State, Preparation of Letters Rogatory, http://travel.state.gov/law/judicial/judicial_683.html (last visited Sept. 15, 2011). Accordingly, InterDigital requests the Administrative Law Judge to recommend that the District Court for the 3

District of Columbia issue the attached Letter of Request to the Finnish Judicial Authorities on behalf of InterDigital. See Aerocrine AB v. Apieron Inc., 267 F.R.D. 105, 109-10 (D. Del. 2010) (granting motion to issue Letters of Request to Finland under the Hague Convention); cf. In the Matter of Certain Digital Televisions and Components Thereof, and Certain Electronic Devices Having a Blu-Ray Disc Player and Components Thereof, Inv. No. 337-TA-764, Order No. 10 (July 12, 2011) (granting motion for recommendation to U.S. District Court for the District of Columbia to issue order/commission to take depositions in Japan); Miller v. Holzmann, No. 95-1231, 2006 WL 3093122 (D.D.C. Oct. 31, 2006) (granting motion to issue Letters of Request to Germany under Hague Convention). II. BACKGROUND A. Relevant Nokia Siemens Networks Witnesses and Documents Reside in Finland InterDigital requested that the Commission investigate its allegations that the Respondents import, sell for importation, and/or sell after importation certain 3G wireless devices and components thereof that infringe U.S. Patent No. 7,349,540 ( the 540 patent ), U.S. Patent No. 7,502,406 ( the 406 patent ), U.S. Patent No. 7,536,013 ( the 013 patent ), U.S. Patent No. 7,616,970 ( the 970 patent ), U.S. Patent No. 7,706,332 ( the 332 patent ), U.S. Patent No. 7,706,830 ( the 830 patent ), and U.S. Patent No. 7,970,127 ( the 127 patent ) (collectively, the Asserted Patents ). In InterDigital s Complaint dated July 26, 2011, InterDigital told the Commission that it sought information and evidence related to certain 3G wireless devices and components thereof. To ascertain the information, InterDigital expounded its First Set of Requests for Production of Documents and its First Set of Interrogatories to the Respondents on September 1, 2011. In those discovery requests, InterDigital sought tailored information regarding processes 4

and methods used by Respondents devices that may infringe upon the Asserted Patents and the technologies that Respondents devices rely upon to communicate with 3G wireless base stations. Specifically, InterDigital sought information from the Respondents related to their devices interaction with base station transmissions and channels. The Respondents provided written responses to InterDigital s discovery requests on September 26, 2011. Nokia Siemens Networks is a manufacturer of at least the base station infrastructure equipment used in 3G cellular networks. On information and belief, Nokia Siemens Networks base stations interact with each Respondent s 3G wireless devices, including Respondents devices that use the technology claimed in InterDigital s Asserted Patents and that are accused of infringement in this investigation. Nokia Siemens Networks is believed to be most knowledgeable about the operation of its base stations. The operation of the base stations is relevant to the issue of whether Respondents wireless devices infringe certain of the Asserted Patents. Based on the role of base stations in the Asserted Patents, InterDigital reasonably believes that the requested technical documentation about Nokia Siemens Networks base stations, including source code, will be relevant to InterDigital s assertions that the Respondents infringe the Asserted Patents. The attached Letter requests that Nokia Siemens Networks produce documents described in Attachment A to the Letter, and requests that Nokia Siemens Networks appear and testify at a deposition regarding the matters identified in Attachment B to the Letter of Request as soon as practicable. III. ARGUMENT The issuance of the Letter of Request is warranted for several reasons. First, the deposition testimony and documents requested in the Letter of Request are highly relevant to InterDigital s allegations in this investigation. InterDigital s complaint alleges that the 5

Respondents violated Section 337 by importing devices that infringe InterDigital s patents. InterDigital seeks information tailored to determine the operation and functionality of any Nokia Siemens Networks base station devices used in conjunction with Respondents current or future 3G handsets in 3G cellular networks. InterDigital also seeks deposition testimony from Nokia Siemens Networks about these matters. InterDigital anticipates that the requested testimony and documents will be highly material to the issue of infringement in this investigation. InterDigital does not seek information the disclosure of which would compromise the security of the Republic of Finland. Second, the Letter of Request does not violate the governing law. InterDigital recognizes that in accordance with Article 23 of the Hague Convention, Finland will not execute letters of request issued for the purpose of obtaining pre-trial discovery of documents only where the Letter of Request requires a person to state what documents relevant to the proceedings to which the Letter of Request relates are, or have been, in his [or her] possession, custody or power, or to produce any documents other than particular documents specified in the Letter of Request, which are likely to be in his [or her] possession, custody or power. See Republic of Finland, Declaration 5 to Hague Convention, http://www.hcch.net/index_en.php?act=status. comment&csid=500&disp=resdn (last visited Sept. 15, 2011). Consistent with this reservation, the attached Letter of Request is narrowly tailored and seeks only the oral testimony of a knowledgeable Nokia Siemens Networks witness and certain technical documentation, including source code, for its 3G wireless base stations. The Letter of Request does not request that the witnesses, Nokia Siemens Networks, or any other Finnish entity, state which documents are relevant to the proceedings, nor does it request documents other than those specified in the Letter 6

of Request. Moreover, InterDigital will comply with any procedures required under Finnish law for the taking of depositions. Third, InterDigital is unable to obtain the testimony of the witness or the documents by any other means, inasmuch as the relevant witness and documents are in Finland and, upon information and belief, are not domiciled in the United States, and thus are beyond the reach of the Commission s regular subpoena power. Without the requested Nokia Siemens Networks documents and witness, InterDigital s ability to prove infringement in this investigation will be prejudiced. InterDigital is fully prepared to meet the procedural requirements for obtaining evidence through a Letter of Request. The steps in the process of obtaining judicial assistance are: InterDigital must obtain a Letter of Request with a District Court judge s signature and the District Court s seal, and a translated copy thereof. The Letter of Request must include the identities of the parties, the nature of the proceedings, the discovery sought, special procedures, the identity of the party that will bear any costs, and other information as recommended by the Hague Convention. See Hague Convention, Model for Letters of Request recommended for use in applying the Hague Convention of 18 March 1970 on the Taking of Evidence Abroad in Civil or Commercial Matters, http://www.hcch.net/upload/actform20e.pdf (last visited Sept. 15, 2011). InterDigital must transmit the letter to the Central Authority for Finland for enforcement in a Finnish court. The Finnish court will serve the requests on Nokia Siemens Networks. 7

In view of Finland s ratification, reservations, and declarations to the Hague Convention, InterDigital respectfully requests that the Commission execute and issue the attached Letter of Request directed to the Central Authority for Finland (Exhibits 1-2). Respectfully Submitted, Dated: September 27, 2011 /s/ Bert C. Reiser Maximilian A. Grant Bert C. Reiser Matthew J. Moore Michael A. David LATHAM & WATKINS LLP 555 Eleventh Street, NW, Suite 1000 Washington, DC 20004 Telephone: (202) 637-2200 Facsimile: (202) 637-2201 Ron E. Shulman Michael A. Ladra LATHAM & WATKINS LLP 140 Scott Drive Menlo Park, CA 94025 Telephone: (650) 328-4600 Facsimile: (650) 463-2600 Dean G. Dunlavey LATHAM & WATKINS LLP 650 Town Center Drive 20th Floor Costa Mesa, CA 92626 Telephone: (714) 540-1235 Facsimile: (714) 755-8290 8

David S. Steuer Michael B. Levin Maura L. Rees WILSON SONSINI GOODRICH & ROSATI 650 Page Mill Road Palo Alto, California 94304-1050 Telephone: (650) 493-9300 Facsimile: (650) 493-6811 Counsel for Complainants InterDigital Communications, LLC, InterDigital Technology Corporation, and IPR Licensing, Inc. 9

CERTIFICATE OF SERVICE It is hereby certified that copies of the COMPLAINANT INTERDIGITAL S MOTION SEEKING RECOMMENDATION TO THE DISTRICT COURT FOR THE DISTRICT OF COLUMBIA TO ISSUE A LETTER OF REQUEST were served on September 27, 2011 as follows: James R. Holbein Secretary to the Commission U.S. International Trade Commission 500 E Street, S.W., Room 112A Washington, DC 20436 By EDIS The Honorable Theodore R. Essex Administrative Law Judge U.S. International Trade Commission 500 E Street, S.W., Room 317 Washington, D.C. 20436 Jeffrey T. Hsu, Esq. Office of Unfair Import Investigations U.S. International Trade Commission 500 E Street, S.W., Room 401K Washington, D.C. 20436 Sturgis M. Sobin Covington & Burling LLP 1201 Pennsylvania Avenue, NW Washington, DC 20004 By Hand Delivery (2 copies) and email By Hand Delivery and e-mail By Hand Delivery and e-mail Attorneys for Respondents Huawei Technologies Co., Ltd. and FutureWei Technologies, Inc. Scott J. Pivnick ALSTON & BIRD The Atlantic Building 950 F Street, NW Washington, DC 20004 By Hand Delivery and e-mail Attorneys for Respondents Nokia Corporation and Nokia Inc. 1

Jay H. Reiziss BRINKS HOFER GILSON & LIONE 1850 K Street, NW, Suite 675 Washington, DC 20006 By Hand Delivery and e-mail Attorneys for Respondents ZTE Corporation and ZTE (USA) /s/ Nancy E. Sherbow Nancy E. Sherbow Litigation Analyst LATHAM & WATKINS LLP 555 Eleventh Street, N.W., Suite 1000 Washington, D.C. 20004-1304 2

[PROPOSED ORDER] UNITED STATES INTERNATIONAL TRADE COMMISSION WASHINGTON, D.C. In the Matter of CERTAIN WIRELESS DEVICES WITH 3G CAPABILITIES AND COMPONENTS THEREOF Investigation No. 337-TA-800 ORDER NO. [ ]: [PROPOSED] GRANTING INTERDIGITAL S MOTION FOR RECOMMENDATION TO THE DISTRICT COURT FOR THE DISTRICT OF COLUMBIA TO ISSUE A LETTER OF REQUEST On September 27, 2011, Complainants InterDigital Communications, LLC, InterDigital Technology Corporation, and IPR Licensing, Inc. (collectively InterDigital ) filed a motion seeking issuance of the attached Recommendation that the District Court for the District of Columbia issue a Letter of Request on behalf of InterDigital to obtain documents and deposition testimony from certain third party witnesses located in Finland. Specifically, InterDigital seeks discovery from Nokia Siemens Networks Oy ( Nokia Siemens Networks ) because it is a manufacturer of at least the base station infrastructure equipment used in 3G cellular networks that interact with each of Huawei Technologies Co., Ltd., FutureWei Technologies, Inc. d/b/a Huawei Technologies (USA), Nokia Corporation, Nokia Inc., ZTE Corporation, and ZTE (USA) Inc. s (collectively Respondents ) 3G wireless devices, including Respondents devices that use the technology claimed in InterDigital s Asserted Patents and that are accused of infringement in this investigation. InterDigital argues that Nokia Siemens Networks is believed to be most knowledgeable about the operation of its base stations and that

the operation of the base stations is relevant to the issue of whether Respondents wireless devices infringe certain of the Asserted Patents. The motion further states that neither Respondents nor the Commission Investigative Staff oppose the motion. as Attachment A. SO ORDERED The motion is hereby GRANTED. The recommendation is attached to this order Theodore R. Essex Administrative Law Judge 2

APPENDIX A

In the United States District Court For the District of Columbia Before the Honorable Theodore R. Essex Administrative Law Judge In the Matter of CERTAIN WIRELESS DEVICES WITH 3G CAPABILITIES AND COMPONENTS THEREOF Civil Action No. Misc. RECOMMENDATION FOR ISSUANCE OF A LETTER ROGATORY DEPONENT: NOKIA SIEMENS NETWORKS OY LETTER OF REQUEST FOR INTERNATIONAL JUDICIAL ASSISTANCE PURSUANT TO THE HAGUE CONVENTION OF 18 MARCH 1970 ON THE TAKING OF EVIDENCE ABROAD IN CIVIL OR COMMERCIAL MATTERS The undersigned Administrative Law Judge finds that the evidence Complainants InterDigital Communications, LLC, InterDigital Technology Corporation, and IPR Licensing, Inc. (collectively InterDigital ) seek pursuant to their Proposed Letter of Request is reasonably necessary to fully investigate InterDigital s claims of infringement against Respondents Huawei Technologies Co., Ltd., FutureWei Technologies, Inc. d/b/a Huawei Technologies (USA), Nokia Corporation, Nokia Inc., ZTE Corporation, and ZTE (USA) Inc.. Accordingly, the undersigned recommends that the District Court for the District of Columbia issue, under its seal and signature, the attached Letter of Request to the appropriate Central Authority in Finland and the certified translation of the same. A Letter of Request is the appropriate method of gathering necessary evidence outside of the United States. Rule 28(b) of the Federal Rules of Civil Procedure contemplates gathering evidence through a deposition in a foreign country pursuant to a properly issued and appropriate letter of request. See Fed. R. Civ. P. 28 ( A deposition may be taken in a foreign

country... under a letter of request.... A [letter of request] may be issued: (A) on appropriate terms after an application and notice of it. ) Moreover, InterDigital must transmit the Letter of Request with a District Court judge s signature and the District Court s seal to the Central Authority for Finland for enforcement in a Finnish court. In this case, InterDigital s Proposed Letter of Request solicits international judicial assistance in obtaining relevant evidence abroad needed for the pending investigation into alleged patent infringing imports of certain 3G wireless devices and meets the standards set forth for Letters of Request according to the United States Department of State and the Hague Convention. See U.S. Department of State, Finland Judicial Assistance at http://travel.state.gov/law/judicial/judicial_646.html. In order to comply with the statutory time limitations on International Trade Commission investigations, the undersigned respectfully request the Court to assign a judge and schedule a hearing to expedite the issuance of the letter of request. Respectfully submitted this day of, 2011 Theodore R. Essex Administrative Law Judge United States International Trade Commission 500 E Street, S.W., Room 317 Washington, D.C. 20436 Address for Return of Issued Letter of Request: Bert C. Reiser LATHAM & WATKINS LLP 555 Eleventh Street, NW, Suite 1000 Washington, DC 20004 Telephone: (202) 637-2200 Facsimile: (202) 637-2201 2

APPENDIX B APPENDIX B

In the United States District Court For the District of Columbia InterDigital Communications, LLC, InterDigital Technology Corporation, and IPR Licensing, Inc., Plaintiffs (Complainants), v. Huawei Technologies Co., Ltd., FutureWei Technologies, Inc. d/b/a Huawei Technologies (USA), Nokia Corporation, Nokia Inc., ZTE Corporation, and ZTE (USA) Inc., Civil Action No. Misc. Defendants (Respondents). REQUEST FOR INTERNATIONAL ASSISTANCE LETTER OF REQUEST The United States District Court for the District of Columbia respectfully requests international judicial assistance to obtain evidence, under the Hague Convention of 18 March 1970 on the Taking of Evidence Abroad in Civil or Commercial Matters, to be used in an administrative proceeding as approved by this Court in the above captioned matter. Based on the representations made by Complainants InterDigital Communications, LLC, InterDigital Technology Corporation, and IPR Licensing, Inc., this Court believes that Nokia Siemens Networks Oy has knowledge regarding material facts and that it is in possession of documents that are relevant for the proper prosecution of the above captioned case. This Court requests the assistance described herein: 1. Sender Bert C. Reiser LATHAM & WATKINS LLP 555 Eleventh Street, NW, Suite 1000 Washington, DC 20004 Telephone: (202) 637-2200

2. Central Authority of the Requested State Ministry of Justice P.O. Box 25 FIN-00023 Government Finland 3. Person to whom the executed request is to be returned 4. Specification of the date by which the requesting authority requires receipt of the response to the Letter of Request Bert C. Reiser LATHAM & WATKINS LLP 555 Eleventh Street, NW, Suite 1000 Washington, DC 20004 Telephone: (202) 637-2200 A response is requested by December 9, 2011, or as soon as practicable before that date, in order to ensure the evidence may be obtained before the period for fact discovery concludes. Expedient treatment of this request will allow the parties and the witnesses to arrange a mutually agreeable date for testimony and avoid disruption to the witnesses business or personal plans. In conformity with Article 3 of the Convention, the undersigned applicant has the honor to submit the following request: 5. a. Requesting judicial authority United States District Court Judge U.S. District Court for the District of Columbia 333 Constitution Ave., N.W. Washington, DC 20001 United States of America b. To the competent authority of Republic of Finland c. Names of the case and any identifying number 6. Names and addresses of the parties and their representatives a. Complainant In the Matter of Certain Wireless Devices with 3G Capabilities and Components Thereof, Investigation No. 337-TA-800 InterDigital Communications, LLC 781 Third Avenue King of Prussia, PA 19406-1409 (610) 878-7800 InterDigital Technology Corporation Hagley Building, Suite 105 3411 Silverside Road, Concord Plaza Wilmington, DE 19810-4812 (302) 477-2500 IPR Licensing, Inc. Hagley Building, Suite 105 3411 Silverside Road, Concord Plaza Wilmington, DE 19810-4812 (302) 477-2500 2

COUNSEL FOR COMPLAINANTS Ron E. Shulman Michael A. Ladra LATHAM & WATKINS LLP 140 Scott Drive Menlo Park, CA 94025 Telephone: (650) 328-4600 Facsimile: (650) 463-2600 Maximilian A. Grant Bert C. Reiser Matthew J. Moore LATHAM & WATKINS LLP 555 Eleventh Street, NW, Suite 1000 Washington, DC 20004 Telephone: (202) 637-2200 Facsimile: (202) 637-2201 Dean G. Dunlavey LATHAM & WATKINS LLP 650 Town Center Drive 20th Floor Costa Mesa, CA 92626 Telephone: (714) 540-1235 Facsimile: (714) 755-8290 David S. Steuer Michael B. Levin Maura L. Rees WILSON SONSINI GOODRICH & ROSATI 650 Page Mill Road Palo Alto, California 94304-1050 Telephone: (650) 493-9300 Facsimile: (650) 493-6811 b. Respondents Huawei Technologies Co., Ltd. Bantian, Longgang District Shenzhen, Guangdong Province 518129 People s Republic of China 86 755 2878 0808 FutureWei Technologies, Inc. d/b/a Huawei Technologies (USA) 5700 Tennyson Parkway, Suite #500 3

Plano, TX 75024 (214) 919-6000 Nokia Corporation Keilalahdentie 2-4 FIN-00045 Nokia Group Espoo Finland 358 (0) 7180 08000 Nokia Inc. 102 Corporate Park Drive White Plains, NY 10604 (914) 368-0400 ZTE Corporation ZTE Plaza, No. 55 Hi-Tech Road South Shenzhen, Guangdong Province 518057 People s Republic of China 86 755 2677 0000 ZTE (USA) Inc. 2425 N. Central Expy., Ste. 600 Richardson, TX 75080 (972) 671-8885 c. Other parties Jeffrey Hsu Office of Unfair Import Investigation U.S. International Trade Commission 500 E Street, S.W., Suite 401 Washington, D.C. 20436 United States of America Email: Jeffrey.Hsu@usitc.gov 7. Nature of the proceedings and summary of the facts The nature of the proceedings for which the evidence is requested concerns a civil patent infringement lawsuit based upon a complaint filed by InterDigital Communications, LLC, InterDigital Technology Corporation, and IPR Licensing, Inc. (collectively, InterDigital ) on July 26, 2011. The Complaint alleges that Respondents (Huawei Technologies Co., Ltd., FutureWei Technologies, Inc., Nokia Corporation, Nokia Inc., ZTE Corporation, and ZTE (USA) Inc.) import, sell for importation, and/or sell after importation certain 3G wireless devices and components thereof that infringe U.S. Patent No. 7,349,540 ( the 540 4