December 18, 2006

SiRF sues Global Locate for Patent Infringement

Wow, on the heels of the speculation last week that TomTom is looking at Global Locate as a second source of GPS chips, SiRF steps up and is suing Global Locate. SiRF announced today that it has filed a patent infringement complaint against Global Locate and its U.S. distributor, Innovation Sales Southern California, in the U.S. District Court for the Central District of California. SiRF's complaint alleges infringement by Global Locate and its distributor of four of SiRF's GPS technology patents: U.S. Patent Nos. 7,091,904; 7,043,363; 6,850,557; and 6,636,178. SiRF's complaint requests an award of both monetary damages and an injunction to prevent further infringement. Hummmm, if you are TomTom do you want to source chips that could get wrapped up in patent litigation?

"Today's suit reflects our determination to protect our intellectual property," said Nicolas S. Gikkas, Chief Intellectual Property Counsel. "SiRF has a responsibility to its stockholders and employees to protect the intellectual property developed or acquired at great expense by the company. SiRF intends to ensure that its intellectual property, which covers GPS components and systems among other things, is respected and is used only by those authorized to do so."

Read More in: SiRF News

Related Articles:

Came straight to this page? Visit GPS Lodge for all the latest news.

Want to share this post with others? digg this and add to del.icio.us.

Posted by Scott Martin at December 18, 2006 9:37 AM

Comments

Those patents look like they attempt to cover pretty standard digital signale receiver techniques. Someone needs to challenge them!


Posted by: P. Patents at December 18, 2006 7:03 PM
Post a comment









Remember personal info?




Please enter the letter "c" in the field below:
Please press Post only once. Submission of comments takes up to 20 seconds because of Spam Filtering.
Email This Entry: SiRF sues Global Locate for Patent Infringement
Email this entry to:


Your email address:


Message (optional):


Join the Mailing List Mailing List

Enter your Email


Powered by FeedBlitz
Subscribe - RSS

Site Navigation

Visit our other properties at Blogpire.com!

Archives
Blogpire Sites

Green-Tag-Logo_type-grn.gif


This weblog is licensed under a Creative Commons License.

Powered by
Movable Type 4.12
All items Copyright © 1999-2008 Blogpire Productions. Please read our Disclaimer and Privacy Policy