39 Utility Patents
#491 in Sunnyvale, CA
#9,712 in California
#31,285 in US
#59,564 in the World
Forward Citations = 628
Company Filing History:
Syva Company
Syntex (u.s.a.) Inc.
Chemtrak Corporation
4. 2 out of 832,448 patents
Other
5. 1 out of 149
Dade Behring Marburg Gmbh
where one patent can have more than one assignee
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