13 Utility Patents
#438 in San Mateo, CA
#40,551 in California
#147,982 in US
#297,946 in the World
Forward Citations = 49
Company Filing History:



4. 2 out of 670

where one patent can have more than one assignee
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#438 in San Mateo, CA
#40,551 in California
#147,982 in US
#297,946 in the World
Company Filing History:




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