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USPTO Data Jan 1 1976 - Oct 20 2026
2 Patents
#9 in Wollerau
#3,078 in Switzerland
Biophos Ag
Forward Citations = 1
3 inventors:
Biophos Ag
% Expired Patents = 50.0
EPO Patents = 1
Forward Citations = 1
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3 inventors (with patents filed for the assignee):
Rudolf Rigler (2 out of 7 patents)
Lennart Nilsson (1 out of 2 patents)
Per Rigler (1 out of 1 patent)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Biophos Ag. Retrieved from https://idiyas.com/company/biophos-ag
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]