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USPTO Data Jan 1 1976 - Oct 13 2026
3 Patents
#4 in Eerbeek
#1,673 in Netherlands
Procornea Holding B.v.
Forward Citations = 44
3 inventors:
Procornea Holding B.v.
% Expired Patents = 33.3
CIPO Patents = 1
EPO Patents = 2
Trademarks = 1
Forward Citations = 44
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3 inventors (with patents filed for the assignee):
Bernardus Franciscus Wanders (2 out of 2 patents)
Bernardus Franciscus Maria Wanders (1 out of 13 patents)
Henk Haitjema (1 out of 2 patents)
4. Walter Bernardus Johannes Wolterinck (3 patents)
5. Bernadus Franciscus Wanders (0 patent)
3 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Procornea Holding B.v.. Retrieved from https://idiyas.com/company/procornea-holding-b-v
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]
1 patent (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]
2 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]