Georgetown, TX, United States of America

Hampton IP Holding, Co.

Calculating rank

USPTO Granted Patents = 3

% Expired Patents = 100.0

Forward Citations = 5

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2 inventors (with patents filed for the assignee):

John R Williams (3 out of 40 patents)

Theresa J Williams, Legal Representative (1 out of 17 patents)

3 patents: Sort by Forward Citations

1. 8505652 - Bearing assembly system with integral lubricant distribution and well drilling equipment comprising same (2013-08-13),

2. 8360159 - Rotating control device with replaceable bowl sleeve (2013-01-29),

3. 8197737 - Reinforced stripper rubber body and method of making same (2012-06-12),

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USPTO Data Jan 1 1976 - Oct 20 2026

3 Patents

#21 in

#73,904 in

Georgetown, TX, United States of America

Hampton IP Holding, Co.

Forward Citations = 5

2 inventors:

John R Williams (3 out of 40 patents)

Theresa J Williams, Legal Representative (1 out of 17 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Hampton IP Holding, Co.. Retrieved from https://idiyas.com/company/hampton-ip-holding-company

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]