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USPTO Data Jan 1 1976 - Oct 20 2026
3 Patents
#17 in Northfield, IL
#3,453 in Illinois
#73,904 in US
Sigmedics, Inc.
Forward Citations = 229
4 inventors:
Northfield, IL, United States of America
Sigmedics, Inc.
Forward Citations = 229
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4 inventors (with patents filed for the assignee):
Daniel Graupe (3 out of 17 patents)
Amihadar Arber (2 out of 5 patents)
Stavros Basseas (1 out of 8 patents)
4. Silvano A Romeo (1 out of 1 patent)
3 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sigmedics, Inc.. Retrieved from https://idiyas.com/company/sigmedics
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]