8 Utility Patents
#4,629 in San Francisco, CA
#66,686 in California
#254,516 in US
#521,303 in the World
Forward Citations = 41
Company Filing History:
Kosan Biosciences Incorporated

Advanced Genetic Systems, Inc.
4. 1 out of 4,455

5. 1 out of 2,596

where one patent can have more than one assignee
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