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USPTO Data Jan 1 1976 - Oct 13 2026
3 Patents
#1,212 in Houston, TX
#4,791 in Texas
#73,860 in US
Global Oilfield Services LLC
Forward Citations = 13
5 inventors:
Houston, TX, United States of America
Global Oilfield Services LLC
% Expired Patents = 33.3
Forward Citations = 13
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5 inventors (with patents filed for the assignee):
William A Grubb (2 out of 2 patents)
Carl G Woodworth (2 out of 3 patents)
Steve Smith (2 out of 2 patents)
4. Larry D Best (1 out of 6 patents)
5. Mark D Fajt (1 out of 1 patent)
3 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Global Oilfield Services LLC. Retrieved from https://idiyas.com/company/global-oilfield-services
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]