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USPTO Data Jan 1 1976 - Oct 13 2026
2 Patents
#74 in Aberdeen
#6,523 in United Kingdom
Downhole Products (UK) Limited
Forward Citations = 49
3 inventors:
Downhole Products (UK) Limited
Trademarks = 1
Forward Citations = 49
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3 inventors (with patents filed for the assignee):
William Barron (2 out of 11 patents)
Alistair Bertram Clark (2 out of 7 patents)
Ian Alistair Kirk (2 out of 16 patents)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Downhole Products (UK) Limited. Retrieved from https://idiyas.com/company/downhole-products-uk
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]