Forward Citations = 3

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4 inventors (with patents filed for the assignee):

Mark B Nichols (2 out of 2 patents)

Henry Joe Jordan, Jr (1 out of 10 patents)

Barbara Jan Bailey (1 out of 1 patent)

4. Charles David Wintill (1 out of 18 patents)

3 patents: Sort by Forward Citations

1. 11274521 - Downhole valve and method of use (2022-03-15),

2. 10890049 - Downhole communication valve and method of use (2021-01-12),

3. 10184318 - Downhole communication valve and method of use (2019-01-22),

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

3 Patents

#65 in The Woodlands, TX

#4,788 in Texas

#73,815 in US

The Woodlands, TX, United States of America

Colt Petroleum Technology, LLC

Forward Citations = 3

4 inventors:

Mark B Nichols (2 out of 2 patents)

Henry Joe Jordan, Jr (1 out of 10 patents)

Barbara Jan Bailey (1 out of 1 patent)

4. Charles David Wintill (1 out of 18 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Colt Petroleum Technology, LLC. Retrieved from https://idiyas.com/company/colt-petroleum-technology

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]