Company Badge
USPTO Data Jan 1 1976 - Oct 13 2026
2 Patents
#135 in Colorado Springs, CO
#2,357 in Colorado
#94,841 in US
Astravac Glass, Inc.
Forward Citations = 1
4 inventors:
Colorado Springs, CO, United States of America
Astravac Glass, Inc.
% Expired Patents = 50.0
CIPO Patents = 1
Forward Citations = 1
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4 inventors (with patents filed for the assignee):
Gregg E Freebury (2 out of 19 patents)
Michael Hulse (2 out of 14 patents)
William H Francis, Iv (2 out of 8 patents)
4. Neal J Beidleman (2 out of 17 patents)
5. David H Stark (17 patents)
6. Patrick Michael Honor (1 patent)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Astravac Glass, Inc.. Retrieved from https://idiyas.com/company/astravac-glass
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]
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]