SI
SI
discoversearch

We've detected that you're using an ad content blocking browser plug-in or feature. Ads provide a critical source of revenue to the continued operation of Silicon Investor.  We ask that you disable ad blocking while on Silicon Investor in the best interests of our community.  If you are not using an ad blocker but are still receiving this message, make sure your browser's tracking protection is set to the 'standard' level.
Technology Stocks : Qualcomm Incorporated (QCOM)
QCOM 155.82-1.3%Jan 23 9:30 AM EST

 Public ReplyPrvt ReplyMark as Last ReadFilePrevious 10Next 10PreviousNext  
To: Eric L who wrote (144383)8/16/2006 7:09:30 PM
From: Eric L  Read Replies (3) of 152472
 
Updated Litigated Patent Listing ...

Not necessarily complete but summarized as follows with the ETSI Declaration Date & the ETSI/3GPP Project it was declared essential to added after locating (or not locating) the declared essential patents ...

Patents in Qualcomm vs. Nokia filed in U.S. District Court and with the ITC

     Patent  Patent
Number Date Title [ETSI Declared Date & ETSI/3GPP Project]
=== ======== ======== ================================================
01) 5257283 10/26/93 Spread Spectrum Transmitter Power Control Method
and System [2001-10-19 UMTS] [2005-10-14 GERAN]

02) 5568483 10/22/96 Method and Apparatus for the Formatting of Data
for Transmission
[2001-10-19 UMTS] [2005-10-14 AMR]

03)² 5590408 12/31/96 Reverse Link, Transmit Power Correction and Limit-
ation in a Radiotelephone System
[2001-10-19 UMTS] [2005-10-14 GERAN]

03)² 0695482 9/19/95 Same as above but European Patent Office filing.
[2005-10-14 GERAN]

04) 5638412 6/10/97 Method for Providing Service and Rate Negotiation
in a Mobile Communication System
[2001-10-19 UMTS] [2005-10-14 GPRS]

05) 5655220 8/5/97 Reverse Link, Transmit Power Correction and Limit-
ation in a Radiotelephone System
[2001-10-19 UMTS] [2005-10-14 GERAN]

06] 5742734 4/21/98 Encoding Rate Selection in a Variable Rate Vocoder
[2004-04-08 3GPP/AMR-WB] [2005-10-14 AMR]

07) 5778338 7/07/98 Variable Rate Vocoder
[2004-04-08 3GPP/AMR-WB] [2005-10-14 AMR]

08)² 6453182 9/17/02 Wireless Telephone Airplane and Alarm Clock Modes
[Not Found]

09) 6496543 12/17/02 Method And Apparatus for Providing High Speed Data
Communications in a Cellular Environment
[2005-10-14 GERAN]

10) 6574211 6/03/03 Method And Apparatus For High Rate Packet Data
Transmission [2005-10-14 GERAN]

11) 6667894 1/13/04 Method And Apparatus For Providing Location-Based
Information Via A Computer Network
[2004-06-04 3GPP, GPRS, GSM]

12) 6868267 3/15/05 Apparatus, Method, and Article of Manufacture Used
to Invoice for Services Consumed in a
Communications Network [Not Found]

13)¹ 5452104 9/19/95 Adaptive Block Size Image Compression Method
and System [2006-04-25 3GPP]

14)¹ 5452473 9/19/95 Reverse Link, Transmit Power Correction and Limit-
ation in a Radiotelephone System [2001-10-19 UMTS]

14)² 0695482 9/19/95 Same as above but European Patent Office filing.
[2005-10-14 GERAN]

15)¹ 5576767 11/19/96 Interframe Video Encoding and Decoding System
[2006-04-25 3GPP]
·
¹ Filed with ITC, but not U.S. District Court
² One of 6 Filed with ITC
² Filed in UK suit


Source for Listing Above: UBS Investment Research (July 17 2006) on QUALCOMM, page 29 ...

wirelessledger.com

... and a preliminary search of the ETSI IPR Database:

webapp.etsi.org

###

- Eric -
Report TOU ViolationShare This Post
 Public ReplyPrvt ReplyMark as Last ReadFilePrevious 10Next 10PreviousNext