Patent Search and Filing

3M Settles Battery Patent Suit Against Matsushita (Update1) (Bloomberg.com)
May 31 (Bloomberg) — 3M Co. said it settled a patent- infringement complaint against Matsushita Electric Industrial Co. over lithium-ion batteries used in computers and other electronics.

This entry was posted on Thursday, May 31st, 2007 at 10:47 pm and is filed under Patents. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.