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IEEE Std 802.11 and amendments

Std No. Patent Owner Contact for License Patent Serial No. (if indicated) Letter Date Assurance Received Date record entered or revised (if known)
802.11 University of California, Department of Electrical and Computer Engineering - Davis, California 95616 Dr. Kamilio Ferer, TEL: 1-916-752-8127, FAX: 1-916-752-8428 4,339,724 (US) 1130871 (Canada) 4,567,602 (US) 1211517 (Canada) 4,644,565 (US) 1265851 (Canada) 1-Jul-1994 yes  
802.11 Motorola Inc. 1303 East Algonquin Road, Schaumburg, Illinois 60196 Hugh C. Dunlop - European Patent Attorney, TEL: 1-708-576-0379, FAX: 1-708-576-3750 not indicated 1-Mar-1994 yes  
802.11 Intermec Corporation 6001 36th Avenue West, PO Box 4280, Everett, WA 98302-9280 L. David Rish - Intellectual Property Law Counsel, not indicated 26-Oct-1995 yes  
802.11 Standard Microsystems Corporation Brad Herrin - Manager Portable Systems EMAIL: ig4.att.att.com!Bradley.Herrin@att none known 00 Dec 1995 yes  
802.11 Japan Radio Co., Ltd. No. 5-1-1 Shimorenjaku Mitaka-Shi, Tokyo, Japan Yoji Makishima - General Manager, R&D Dept. TEL: 0422-45-9222, FAX: 0422-49-6297 5-33091 5-83599 5-84386 5-46185 5-40944 5-40819 5-288554 5-275580, 6-1431, 7-139580, 7-35748 (JAPAN) 6-Feb-1996 yes  
802.11 Xircom Randall H. Holliday - General Counsel not indicated 12-Oct-1995 yes  
802.11 International Business Machines Corporation -- 500 Columbus Avenue, Thornwood, NY 10594 IBM Director of Licensing not indicated 10-Oct-1995 yes  
802.11 International Business Machines Corporation North Castle Drive, Armonk NY 10504 Director of Licensing not indicated 23-Jan-2002 yes 5-Feb-2002
802.11 Novell, Inc. 1555 North Technology Way, Mail Stop A-232, Orem, Utah 84057-2399 Ernamarie Messenger - Chief Patent Counsel TEL: 1-801-225-5000, FAX: 1-801-222-5077 not indicated 20-Oct-1995 yes  
802.11 Proxim, Inc. 295 North Bernardo Avenue, Mountain View, California 94043 Keith E. Glover - VP, Finance and Administration, TEL: 1-415-960-1630, FAX: 1-415-964-5181 5,231,634 (US) 5,412,687 (US) 5,077,753 (US) 19-Jan-1996 yes  
802.11 Advanced Micro Devices, Inc. - One AMD Place, P. O. Box 3453, Sunnyvale, California 94088-3453 Robert Krueger - VP, I/O and Networks Division, TEL:1-408-732-2400 not indicated 1-Mar-1996 yes  
802.11 Aironet Wireless Communications, Inc. - P. O. Box 5292, Fairlawn, Ohio 44334-0292 Roger J. Murphy, Jr., President, TEL: 1-216-665-7914, FAX: 1-216-665-7986 5,276,680 (US) 2,040,234 (Canada) PCT/CA92/00149 8-Dec-1995 yes  
802.11 AT&T 150 Allen Road - Suite 2000, Liberty Corner, New Jersey 07938 Gene G. Partlow - Intellectual Property VP, TEL: 1-908-903-6222, FAX: 1-908-903-6321 not indicated 1-Nov-1995 yes  
802.11 Samsung Electronics - Cypress, CA Huy Nguyen - EMAIL: ig2.att.att.com!sldc.com!hnguyen@att none known 8-Dec-1995 yes  
802.11 Sharp Corporation - Tenri, NARA 632, Japan Hirohisa Wakai - Supervisor ITRL-1, R & D Group, TEL: +81(7436)5-2466, FAX: +81(7436)5-2163 none known 12-Dec-1995 yes  
802.11 Spectrix Corporation- 906 University Place, Evanston, Illinois 60201-3121 C. Thomas Baumgartner - Vice President, TEL: 1-708-491-4534, FAX: 1-708-467-1094 5,247,380 (US) also others not identified 28-Sep-1993 yes  
802.11 Symbol Technologies, Inc. One Symbol Plaza, Holtsville, NY 11742-1300 Richard Bravman - Senior Vice President, TEL: 1-516-738-2400 not indicated 23-Apr-1996 yes  
802.11 AndroMeDa GmBH Benzstr.30, 82178 Puchheim-Bhf Peter Blomeyer - President TEL: 49-89-8901480, FAX: 49-89-806040 not indicated 00 Nov-1993 yes  
802.11 Apple Computer One Infinite Loop, MS 301-4J, Cupertino, California 95014 Paul D. Carmichael - Director, Patents and Trademarks 4,689,786 (US) 4,661,902 (US) 8-Jul-1993 no - letter only identifies patents  
802.11 (Apple Computer - continued.) V. Randall Gard - Senior Patent Counsel, TEL: 1-408-996-1010 see above 24 Jun 1996 yes - grants assurance re: patents identified in 8-Jul-93 letter 10-Sep-1997
802.11 Apple Computer, Inc., 1 Infinite Loop, Cupertino CA 95014 Mark Aaker-Attorney, Legal Department, M/S 3-PAT; tel: +1-408-974-4347; fax: +1-408-974-5436; email: aaker@apple.com; URL=www.apple.com 5,408,506 (US), 5,835,721 (US), 6,069,887 (US) 12-Jun-2006 yes 12-Jun-2006
802.11 Norand Corporation 550 Second Street S.E., Cedar Rapids, Iowa 52402 Ronald L. Mahaney - Director of Systems Development, TEL: 1-319-369-3100, FAX: 1-319-369-3453 4, 910, 794 (US) 5,070,536 (US) 632,055 (Australia) 1,316,218 (Canada) 11/8/1993 1-Mar-1996 20-Jun-1997 Letter of 20-Jun-97 grants assurances 10-Sep-1997
802.11 Digital Ocean 11206 Thompson Avenue, Lenexa, Kansas 66219-2303 Jeffrey J. Alholm - Chief Executive Officer, TEL: 1-913-888-3380, FAX: 1- 913-888-3342 not indicated no date yes  
802.11 Lucent Technologies Suite 200, 150 Allen Road, Liberty Corner, NJ 07938-1995 Gene G. Partlow - Intellectual Property Vice President, TEL: 1-908-903-6222, FAX: 1-908-903-6321 not indicated 18-Dec-1996 yes  
802.11 RSA Data Security, Inc. - 100 Marine Parkway, Redwood City, CA 94065 Paul Gordon - Director of Sales, TEL: 1-415-595-8782, FAX: 1-415-595-1873 not indicated 14-Jun-1995 yes  
802.11 Victor A. Dorokhin (Patentee) Patent Agent: Serge Komaritsky, Director, Commercial Consulting Bureau "INTRA" , 31/35 Tverskaya-Yamskaya 3rd St., 123056 Moscow, Russia - TEL: +7-095-251-26-53, FAX: +7-095-251-49-96, EMAIL: intra.com@g23.relcom.ru 2068579 (Russia) 29-Jul-1998 yes 22-Aug-2000
802.11 Toshiba America Information Systems, Inc. - Legal Department, 9740 Irvine Blvd., P.O. Box 19724, Irvine, CA 92618-1697 David J. Harshman, Assistant General Counsel, TEL: 1-714-583-3517, FAX: 1-714-587-6235 5,467,341 (US) 23-Jun-1997 Letter grants some assurances but excludes for other patent holders which have or make claims to patents covering such a standard. 3-Jun-1999
802.11 Nippon Telegraph and Telephone Corporation, 20-2 Nishi-shinjuku 3-Chome Shinjuku-ku, Tokyo 163-1419 Japan Hiroshi Nakayama, Executive Manager Intellectual Proeprty Department, TEL: +81-3-5353-4379, FAX:+81-3-5353-5517 not indicated 24-Jun-1998 yes, with a cross-licensing condition. 3-Jun-1999
802.11 Alantro Communications, Inc. - 141 Stoney Circle, Suite 210, Santa Rosa, 95407 Chris Heegard, CEO, TEL: 1-707-521-3060, FAX: 1-707-521-3066, EMAIL: heegard@alantro.com not indicated 10-Mar-1998 yes (but electronic copy of letter is not signed) 3-Jun-1999
802.11 Lucent Technologies, 555 Union Boulevard, Room 21E-208AB, Allentown, PA 18103 John T. Dickson, Group President not indicated 27-Apr-1998 letter notes release of a product which will be covered by the approved Standard, and which will be sold at fair and competitive prices. 3-Jun-1999
802.11 Corporate Wave Net, Inc. , 104 Otis Street, Suite 29, Northboro, MA 01532 David A. Beberman, tel: +1-508-351-9492, fax: +1-508-393-3209, email: cwn1@world.std.com not indicated 8-Mar-2002 yes 16-Oct-2002
802.11 Nokia Corporation , Keilalahoentie 2-4, FIN 02150, Espoo Finland Harri Honkasalo-Director of IPR, tel: +358-718008000, fax: +358-718034496, email: harri.honkasalo@nokia.com 09/613952 (US), PCT/1B01/01230 [02/05455 (WO)] 12 Nov-2002 yes 12-Nov-2002
802.11 Nokia Corporation , Keilalahoentie 2-4, FIN 02150, Espoo Finland Harri Honkasalo-Director of IPR, tel: +358-718008000, fax: +358-718034496, email: harri.honkasalo@nokia.com 5,640,395 (US), 5,729,534 (US), 5,729,541 (US), 5,802,465 (US) 1-Apr-2003 yes [4 separate LoAs] 7-Apr-2003
802.11 Nokia Corporation , Keilalahoentie 2-4, FIN 02150, Espoo Finland Harri Honkasalo-Director of IPR, tel: +358-718008000, fax: +358-718034496, email: harri.t.honkasalo@nokia.com US 20020160769, WO 2003024129, US 20030050012, 6,587,680 (US), WO 01/39538, WO 02/05490 19-Jan-2004 yes [4 separate LoAs] 19-Jan-2004
802.11-2007 Nokia Corporation Kalle Moilanen-IPR Manager, Joensuunkatu 7, FIN 24101 Salo, Finland, tel: +358-50-366-2022, fax: +358-7180-44277, email: kalle.moilanen@nokia.com

5,987,137 (US), 6,118,775 (US), 6,535,979 (US), 6,449,473 (US), 6,587,680 (US), 6,842,605 (US), 5,640,395 (US), 5,729,534 (US), 5,729,541 (US), 5,802,465 (US), 6,359,904 (US), 6,675,012 (US), 6,738,599 (US), 6,834,045 (US), 6,747,968 (US), 6,081,601 (US), 1332640 (EP), 6,247,150 (US), 6,501,741 (US), 6,289,003 (US), 6,912,402 (US), 6,683,860 (US), 6,944,459 (US), 6,665,280 (US), 6,747,962 (US), 7,020,438 (US)

 

29-Jun-2007 and 1-Oct-2007 and 18-Dec-2007 yes 18-Dec-2007
802.11 Fujitsu Limited Shigeru Kitano-General Manager, Standards Center, Law & Intellectual Property Unit, 1-1, Kamikodanaka 4-chome, Nakahara-ku, Kawasaki, Kanagawa 211-8588, Japan, tel: +81-44-754-3050, fax: +81-44-754-3842, email: kitano.shigeru@jp.fujitsu.com, URL=www.fujitsu.com/global/

6,018,642 (US); 3,629,077 (JP)

 

23-Aug-2007 yes 10-Sep-2007
802.11, 802.11a, 802.11g Nokia Corporation , Keilalahoentie 2-4, FIN 02150, Espoo Finland Harri Honkasalo-Director of IPR, tel: +358-718008000, fax: +358-718034496, email: harri.t.honkasalo@nokia.com 6,359,904 (US), 9,909,724 (WO) 5-Aug-2004 yes 6-Aug-2004
802.11 Avaya, Inc. , 211 Mt. Airy Road, Basking Ridge NJ 07920-2332 Eugene Potkay-VP, IP, Room 3W524, tel: +1-908-953-8640, fax: +1-908-953-3279, email: epotkay@avaya.com not indicated 19-Nov-2003 yes 19-Nov-2003
802.11 [specific mention of 802.11a, 802.11b, 802.11e, 802.11F, 802.11g, 802.11h, 802.11i] Telefonaktiebolaget L M Ericsson , Telefonvagen 30, SE-12625 Stockholm, Sweden Kasim Alfalahi-Licensing Manager, tel: +4687191148, fax: +4687191112, email: kasim.alfalahi@lme.ericsson.se not indicated 29-Jan-2003 yes 11-Feb-2003
802.11a Lucent Technologies, Suite 2000, 150 Allen Road, P.O. Box 1995, Liberty Corner, NJ 07938-1995 Roger E. Stricker, Intellectual Property Vice President TEL: 1-908-903-6271, FAX: 1-908-903-6317 not indicated 13-Jan-1998 29-Apr-1998 yes 3-Jun-1999
802.11a CSIRO, Telecommunications & Industry Physics, Cnr Vimiera & Pembroke Roads, Marsflied NSW 2122 PO Box 76, Epping NSW 1710 Australia Contact: Denis Redfern-General Manager, CSIRO Business Development and Commercialization, P.O. Box 93, North Ryde, NSW 1670 Australia TEL: +61-2-94908261, FAX: +61-2-94908164, EMAIL: Denis.Redfern@csiro.au 5,487,069 (US) 4-Dec-1998 yes 19-Oct-2004
802.11a BreezeCom Ltd., Atidim Technology Park, Bldg. 1, Tel Aviv 61131, Israel Contact: Smadar Shilo, Corporate Counsel TEL: +972-3-645-6262 FAX: +972-3-645-6290 EMAIL: naftalic@breezecom.co.il not indicated x-May-1998 yes 3-Jun-1999
802.11a NEC Corporation 7-1, 5-chome, Minato-ku, Tokyo 108-01, Japan Naoki Kyomoto - General Manager Intellectual Property Division not indicated 20-Feb-1998 yes, with cross-licensing requirement 3-Jun-1999
802.11a RadioLAN, Inc. - 455 DeGuigne Dr., Sunnyvale CA 94086 Letter from Reza Ahy Contact: Clay Marr, CEO & President, TEL: 1-408-524-2600, FAX: 1-408-524-0600 not indicated 10-Mar-1998 yes 3-Jun-1999
802.11a WiLAN Inc. - 300-801 Manning Road, Calgary, Alberta T2E 8J5, Canada Hatim Zaghloul, President & CEO TEL: 1-403-273-9133, FAX: 1-403-273-5100, EMAIL: zaghloul@wi-lan.com not indicated 7-Jul-1998 and 9-Nov-1998 yes 3-Jun1999
802.11a Philips Semiconductors, PO Box 3409, 811 E Arques Ave, Sunnyvale CA 94088-3409 Kursat Kimyacioglu, Manager-Product Line, Wireless Connectivity, tel: +1-408-991-4851, fax: +1-408-474-7247, email: kursat.kimyacioglu@philips.com not indicated 30-Jun-2000 yes
802.11a Hitachi, Ltd., New Marunouchi Bldg., 5-1, Marunouchi 1-chome, Chiyoda-ku, Tokyo 100-8220, Japan Mr. Hironori Seki, General Manager-IP Licensing Department, Intellectual Property Group, tel: +81-3-5223-4532, fax: +81-3-3214-3146, email: seki@hq.ipg.hitachi.co.cp 2989742 (Claim 8) [Japan] 1-Nov-2002 yes 1-Nov-2002
802.11a France Telecom , 38-40 rue du General Leclerc, F-92794 Issy Les Moulineaux CEDEX 9, France Francois Jamet-IP and Licensing Director, tel: +33145295767, fax: +33146293352, email: francois.jamet@francetelecom.com FR 2658017, GB 0441730, US 5228025, DE 69114733, US 4881241, DE 69110716.5, FR 2660131, GB 0448492, US 5197061,US Re 36,430, DE 69232580, ES 0820172, GB 0820172, IT 0820172, NL 0820172, SE 0820172, CA 2059455, GB 0499560, AU 655959, EP 0499560, EP 0820172, FR 2671923, US 5307376, DE 0499560, JP 3044899 16-Nov-2004 yes 1-Dec-2004
802.11a France Telecom, 38-40 rue du General Leclerc, F-92794 Issy Les Moulineaux CEDEX 9, France Francois Jamet-IP and Licensing Director, tel: +33145295767, fax: +33146293352, email: francois.jamet@francetelecom.com FR 0594505, GB 0594505, FR 2697395, EP 0594505, DE 0594505, FR 2604316, SE 0296175, IT 0296175, US 4881241, NL 0296175, JP 1-500792, FR 2601210, EP 0296175, DE 0296175, GB 0296175, WO 4881241, FR 2658017, EP 0441730, DE 69114733, US 5228025, GB 0441730, EP 0448492, FR 2660131, DE 0448492, GB 0448492, FR 2671923, JP 5-75568, GB 0499560, EP 0820172, EP 0499560, DE 0499560, IT 0820172, DE 0820172, GB 0820172, NL 0820172, SE 0820172, ES 0820172 16-Feb-2006 and 28-Feb-2006 yes 19-Oct-2006
802.11a TDF, 1 rue Marconi, F-57078 Metz CEDEX 3, France Pascal Scomazzon-IP Manager, tel: +33387207588, fax: +33387763363, email: pascal.scomazzon@tdf.fr DE 69110716.5, FR 2660131, GB 0448492, US 5197061, US Re 36430, FR 2658017, GB 0441730, US 5228025, DE 69114733, US 4881241, DE 69232580, ES 0820172, GB 0820172, IT 0820172, NL 0820172, SE 0820172, CA 2059455, GB 0499560, AU 655959, EP 0499560, EP 0820172, FR 2671923, US 5307376, DE 0499560, JP 3044899 10-Jan-2005 yes 31-Jan-2005
802.11a TDF, 1 rue Marconi, F-57078 Metz CEDEX 3, France Pascal Scomazzon-IP Manager, Prospection & Valorisation, tel: +33387207588, fax: +33387763363, email: pascal.scomazzon@tdf.fr EP 0448492, FR 2660131, DE 0448492, GB 0448492, FR 2658017, EP 0441730, DE 69114733, US 5228025, GB 0441730, FR 2671923, JP 5-75568, GB 0499560, EP 0820172, EP 0499560, DE 0499560, IT 0820172, DE 0820172, GB 0820172, NL 0820172, SE 0820172, ES 0820172, SE 0296175, IT 0296175, US 4881241, NL 0296175, JP 1-500792, FR 2601210, EP 0296175, DE 0296175, GB 0296175, WO 4881241, FR 2604316, FR 0594505, GB 0594505, FR 2697395, EP 0594505, DE 0594505 2-Aug-2006 yes 7-Aug-2006
802.11a Symbol Technologies, Inc. One Symbol Plaza, Holtsville, NY 11742-1300 Aaron Bernstein-VP & Deputy General Counsel, Legal Dept. MS: A-6, TEL: +1-631-738-4055. FAX: +1-631-738-4110, EMAIL: aaron.bernstein@symbol.com, URL: www.symbol.com not indicated 11-Apr-2006 yes 24-Jul-2006
802.11a Fujitsu Limited Shigeru Kitano-General Manager, Standards Center, Law & Intellectual Property Unit, 1-1, Kamikodanaka 4-chome, Nakahara-ku, Kawasaki, Kanagawa 211-8588, Japan, tel: +81-44-754-3050, fax: +81-44-754-3842, email: kitano.shigeru@jp.fujitsu.com, URL=www.fujitsu.com/global/

2,097,948 (JP)

 

20-Sep-2007 yes 24-Sep-2007
802.11a/ 802.11b Micrilor, Inc. Signal Processing Technology 17 Lakeside Office Park, Wakefield, MA 01880 Dr. Stanley Reible, Vice President TEL: 1-781-246-0103, FAX: 1-781-246-0157 not indicated 30-Jan-1998 yes 3-Jun-1999
802.11b Golden Bridge Technology, Inc. - 185 Route 36, West Long Branch, NJ 07764 Feliciano Giordano, President, TEL: 1-732-870-8088, FAX: 1-732-870-9008 not indicated 3-Mar-1998 yes (electronic copy of letter is not signed) 3-Jun-1999
802.11b Golden Bridge Technology, Inc. , 198 Brighton Avenue, Long Branch, NJ 07740 Mimi Hsu, IP Development, tel: +1-732-870-8088, fax: +1-732-870-9008, email: mhsu@gbtwireless.com 05956369 (US), 06349110 (US) 26-Jul-2004 yes 26-Jul-2004
802.11b Kokusai Denshin Denwa Co., Ltd. 2-3-2, Nishishinjyuku, Shinjyuku-ku, Tokyo 163-03, Japan Kenichi Kawaguchi, Director Network Planning Department, Network Headquarters, TEL: +81 3 3347 7100, FAX: +81 3 3347 6362 not indicated 3-Mar-1998 yes 3-Jun-1999
802.11b Lucent Technologies, Suite 2000, 150 Allen Road, P.O. Box 1995, Liberty Corner, NJ 07938-1995 (signed bt Eugene Pothay(?)) for Roger Stricker, PhD - Intellectual Property Vice President, Contact: Mr. P.J. Crefeld TEL: 1-908-903-6262, FAX: 1-908-903-6319 not indicated 2-Jul-1998 yes - subject to reciprocation 3-Jun-1999
802.11b Raytheon Electronics, Microelectronics, 362 Lowell Street, Andover, MA 01810 Richard L. Winer Mananger of Contracts Microelectronics and Commercial Electronics Group no patents 11-Mar-1998 no patents 3-Jun-1999
802.11b WiLAN Inc. - 300-801 Manning Road, Calgary, Alberta T2E 8J5, Canada Hatim Zaghloul, President & CEO, TEL: 1-403-273-9133, FAX: 1-403-273-5100, EMAIL: zaghloul@wi-lan.com not indicated 7-Jul-1998 and 14-Sep-1998 Assurances granted but withdrawn in 14 Sept. letter to the extent that 7 July letter implies US Pat 5,555,268 is necessary to conform with standard. 3-Jun-1999
802.11b Symbol Technologies, Inc. One Symbol Plaza, Holtsville, NY 11742-1300 Aaron Bernstein-VP & Deputy General Counsel, Legal Dept. MS: A-6, TEL: +1-631-738-4055. FAX: +1-631-738-4110, EMAIL: aaron.bernstein@symbol.com, URL: www.symbol.com not indicated 11-Apr-2006 yes 24-Jul-2006
802.11e Texas Instruments, Inc., P.O. Box 655474, M/S 3999, Dallas, TX 75265; 7839 Churchill Way, M/S 3999, Dallas, TX 75251 Letter from & signed by: E. Earle Thompson, Sr. Counsel, Texas Instruments, tel: +1-972-917-5557, email: e-thompson@ti.com not indicated 16-Jan-2001 yes  
802.11e AT&T Labs, 180 Park Avenue, PO Box 971, Florham Park NJ 07932 T. Frost, Room 2E37, Building 104, 180 Park Avenue, PO Box 971, Florham Park NJ 07932; letter signed by R. Calderbank, Director-Information Sciences Research not indicated 15-Jan-2001 yes - one for TCMA and one [royalty-free] for PCF  
802.11e AT&T Corp., 180 Park Avenue, Bldg 104 Room 2E37, Florham Park NJ 07932 Thomas F. Frost, Intellectual Property Management, phone: +1-973-236-6760, fax: +1-973-236-6452, email: tfrost@att.com pending applications 9-Nov-2001 yes 12-Nov-2001
802.11e Atheros Communications, Inc., 529 Almanor Avenue, Sunnyvale CA 94085 Adam Tachner, Intellectual Property Counsel, tel: +1-408-773-5296, fax: +1-408-773-9909 email: atachner@atheros.com not indicated 14-Mar-2001 yes, plus one [royalty-free] for VDCF technique  
802.11e Sharp Corporation, 22-22 Nagaike-cho, Abeno-ku, Osaka, 545-8522 Japan Haruyasu Sasaki, Group Manager-Intellectual Property, email: sasaki.haruyasu@sharp.co.jp not indicated 3-Jul-2001 yes 23-Jul-2001
802.11e and 802.11 Phillip Rogaway, Associate Professor, Dept. of Computer Science, University of California, Davis, CA 95616 email: rogaway@cs.ucdavis.edu not indicated 3-May-2001 yes 23-Jul-2001
802.11e Philips Semiconductors, Inc., Prof. Holstlaan 6, 5656 AA Eindhoven, PO Box 220, 5600 AE Eindhoven, The Netherlands Mr. Huub Beokers-Patent Licensing Director, Philips Intellectual Property & Standards not indicated 12-Mar-2002 yes 18-Mar-2002 
802.11e Intersil Corporation, 2401 Palm Bay Road NE, Palm Bay FL 32905 Paul Bernkopf-Chief IP Counsel, tel: +1-321-729-4715; email: pbernkop@intersil.com 10/353391 [US patent application] 1-Jul-2002; updated 4-Apr-2003 yes 21-Apr-2003
802.11e Broadcom Corporation, 16215 Alton Parkway, PO Box 57013, Irvine CA 92619-7013 James D. Bennett-Director of Intellectual Property, tel: +1-949-450-8700, fax: +1-949-450-8710 not indicated 6-Sep-2002 yes 16-Oct-2002
802.11e Trapeze Networks, 5753 W Las Positas Blvd, Pleasanton CA 94588 Dan Creager-Chief Financial Officer, tel: +1-925-474-2206, fax: +1-925-251-0642, email: danc@trapezenetworks.com not indicated 7-Nov-2002 yes 7-Nov-2002
802.11e Agere Systems, Inc., 1110 American Parkway NE, Allentown PA 18109 Viren M. Pathare-Manager, Licensing IP, Room 12C-347, tel: +1-610-712-6906, fax: +1-610-712-3467, email: pathare@agere.com 5,422,887 (US), 5,329,531 (US), 10/092,295 (US), 10/368,018 (US), 09/859,334 (US) 4-Sep-2003 yes 5-Sep-2003
802.11e Motorola, Inc., 1303 E Algonquin Road, Schaumburg IL 60196 Jonathan Retsky, VP & Director of Patent Operations, Motorola Corporate Law Dept., tel: +1-847-538-3485, fax: +1-847-576-3750, email: jonathan.retsky@motorola.com not indicated 15-Sep-2003 yes 17-Sep-2003
802.11e Cisco Systems, Inc., 170 W Tasman Drive, San Jose CA 95134 Dan Lang-Director, Patents and Standards IPR, Legal Dept., tel: +1-408-526-6672, fax: +1-408-526-5952, email: standards-ipr@cisco.com not indicated 20-Sep-2003and 20-Sep-2006 yes 12-Jul-2007
802.11e Symbol Technologies, Inc.