7 Utility Patents
#224 in Walnut Creek, CA
#74,548 in California
#288,082 in US
#590,726 in the World
Forward Citations = 737
Company Filing History:



4. 1 out of 184
Cingular Wireless Ii, LLC
5. 1 out of 1
At & T Wireless Services and Atmel Corp
where one patent can have more than one assignee
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