Company Badge
USPTO Data Jan 1 1976 - Dec 30 2025
2 Patents
#1,301 in San Francisco, CA
#20,558 in California
#92,662 in US
Biograph 55, Inc.
Forward Citations = 1
4 inventors:
San Francisco, CA, United States of America
Biograph 55, Inc.
Forward Citations = 1
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4 inventors (with patents filed for the assignee):
Nils Lonberg (2 out of 66 patents)
Paul Tumeh (2 out of 2 patents)
Leonard G Presta (2 out of 211 patents)
4. Omar Duramad (1 out of 5 patents)
2 patents:
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