Sam Oliver
The complaint filed by Linex Technologies accuses Apple of violating two patents related to design and implementation of antennas: U.S. Patent No. 6,757,322, entitled "Space diversity and coding, spectrum antenna and method;" and U.S. Patent No. RE 42,219, named "Multiple-input multiple-output (MIMO) spread spectrum system and method."
Both applications refer to a plurality of signals sent and received wirelessly with a number of antennas. The accused Apple products cited in the complaint are the MacBook, MacBook Air, MacBook Pro, AirPort Extreme, and Time Capsule.
"Defendants' Accused Products infringe the asserted claims by receiving and processing multiple spatial streams using multiple receive antennas," the complaint reads. "The infringing MIMO mode is described in, for example, Table 20-30 and related portions of the IEEE 802.11n standard."
Apple is not alone in the complaint from Linex, as rival PC maker Hewlett-Packard is also listed as a defendant. Wireless HP products named in the complaint include a variety of PCs, servers, and the MediaSmart LCD HDTV.
Other defendants in the case are Aruba Networks, Meru Networks, and Ruckus Wireless. The complaint was filed earlier this month in the U.S. District Court in Delaware.
Linex has asked the court to cease the sale of what it believes are infringing products. It also seeks damages for alleged violation of the '322 and '219 patents.
Linex Technologies is based in Palm Beach Gardens, Fla. Its director and president, Donald L. Schilling, is the sole inventor credited with both the '219 and '322 patents.
AppleInsider Staff
Malcolm Owen
Oliver Haslam
Andrew O'Hara
Wesley Hilliard
William Gallagher
Christine McKee
36 Comments
Given the carelessness with which the patent office accept submissions, this will be a description of the "two wires in a box" idea.
Given the carelessness with which the patent office accept submissions, this will be a description of the "two wires in a box" idea.
What a bunch of bovine scatology. Idea's should not receive a patent. The actual material, design and method of construction are what a patent's is based on. If idea's were patentable then the whole ham radio community would be violating patents left and right.
Are we just seeing an increase in the level of reporting of patent disputes, especially involving Apple, or are the patent trolls really ramping up their efforts?
Are we just seeing an increase in the level of reporting of patent disputes, especially involving Apple, or are the patent trolls really ramping up their efforts?
The more successful Apple is, the more people will want a piece of the action without actually doing anything useful.
This lot have been here before with Belkin et al back in 2007 in East Texas - http://dockets.justia.com/docket/tex...v00222/103433/
Anyhow, when does a standard (eg. 801.n) become a patent? More money for the lawyers - they must be on a bid to overtake bankers on salary and bonus!