Company Badge
USPTO Data Jan 1 1976 - Oct 27 2026
12 Patents
#448 in San Diego, CA
#6,069 in California
#25,589 in US
#48,235 in the World
Tocagen Inc.
Forward Citations = 22
11 inventors:
San Diego, CA, United States of America
Tocagen Inc.
Calculating rank
% Expired Patents = 41.7
CIPO Patents = 2
EPO Patents = 10
Forward Citations = 22
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11 inventors (with patents filed for the assignee):
Douglas J Jolly (12 out of 53 patents)
Harry E Gruber (10 out of 47 patents)
Omar D Perez (6 out of 6 patents)
4. Christopher R Logg (5 out of 14 patents)
5. Kay Olmstead (3 out of 19 patents)
6. Amy Lin (2 out of 16 patents)
7. Derek G Ostertag (2 out of 4 patents)
8. Joan M Robbins (2 out of 4 patents)
9. Tiffany Huang (2 out of 2 patents)
10. Ryan Burnett (1 out of 3 patents)
11. Carlos E Ibanez (1 out of 8 patents)
12. Noriyuki Kasahara (21 patents)
13. Amy H Lin (0 patent)
12 patents:
Company Overview
Tocagen Inc. is a biotechnology company based in San Diego, California, focused on developing innovative therapies for cancer treatment. The company specializes in gene therapy and immuno-oncology, aiming to harness the body's immune system to target and eliminate cancer cells. Tocagen's proprietary platform is designed to deliver therapeutic genes directly to tumors, enhancing the effectiveness of existing treatments. Through its research initiatives, Tocagen seeks to improve patient outcomes and advance the field of cancer therapeutics.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Tocagen Inc.. Retrieved from https://idiyas.com/company/tocagen
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]
2 patents (CIPO):
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]
10 patents (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]