Company Badge
USPTO Data Jan 1 1976 - Oct 13 2026
3 Patents
#110 in Los Altos, CA
#16,858 in California
#73,860 in US
Topica Pharmaceuticals, Inc.
Forward Citations = 8
7 inventors:
Los Altos, CA, United States of America
Topica Pharmaceuticals, Inc.
% Expired Patents = 100.0
EPO Patents = 1
Forward Citations = 8
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7 inventors (with patents filed for the assignee):
Bhavesh Shah (3 out of 13 patents)
Vitthal Kulkarni (3 out of 5 patents)
Charles G Vontz (3 out of 3 patents)
4. Norifumi Nakamura (3 out of 3 patents)
5. Jeff Hughes (3 out of 3 patents)
6. Peter Gertas (3 out of 3 patents)
7. Catherine De Porceri-Morton (3 out of 3 patents)
8. Charles Gregory Vontz (0 patent)
3 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Topica Pharmaceuticals, Inc.. Retrieved from https://idiyas.com/company/topica-pharmaceuticals
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
1 patent (EPO):
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]