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USPTO Data Jan 1 1976 - Oct 20 2026
3 Patents
#1,079 in San Francisco, CA
#16,867 in California
#73,904 in US
Sympara Medical, Inc.
Forward Citations = 77
3 inventors:
San Francisco, CA, United States of America
Sympara Medical, Inc.
% Expired Patents = 100.0
Forward Citations = 77
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3 inventors (with patents filed for the assignee):
Randolf Von Oepen (3 out of 61 patents)
Kevin Joe Ehrenreich (3 out of 44 patents)
Kelly Justin McCrystle (3 out of 17 patents)
3 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sympara Medical, Inc.. Retrieved from https://idiyas.com/company/sympara-medical
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]
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]