Michael Clemons (1 out of 1 patent)
Philip Remedios (1 out of 6 patents)
Company Badge
USPTO Data Jan 1 1976 - Oct 13 2026
1 Patents
#21 in Smithfield, RI
#582 in Rhode Island
#136,844 in US
Sperian Protection Optical, Inc.
Forward Citations = 10
2 inventors:
Smithfield, RI, United States of America
Sperian Protection Optical, Inc.
Trademarks = 5
Forward Citations = 10
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2 inventors (with patents filed for the assignee):
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sperian Protection Optical, Inc.. Retrieved from https://idiyas.com/company/sperian-protection-optical
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]