Douglas Allen Watkins

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Magnolia, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Pipeline spool piece seal assembly and method of use
- Patent number 12,140,260
- Issue date Nov 12, 2024
- Oceaneering International, Inc.
- Abhineet Gupta
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Composite circular connector seal and method of use
- Patent number 10,753,170
- Issue date Aug 25, 2020
- Oceaneering International, Inc.
- Thomas H. Nguyen
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
PIPELINE SPOOL PIECE SEAL ASSEMBLY AND METHOD OF USE
- Publication number 20220341531
- Publication date Oct 27, 2022
- OCEANEERING INTERNATIONAL, INC.
- Abhineet Gupta
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SEALING MEMBER FOR REPAIRING A PIPELINE AND METHOD OF USE
- Publication number 20220341530
- Publication date Oct 27, 2022
- OCEANEERING INTERNATIONAL, INC.
- Abhineet Gupta
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
COMPOSITE CIRCULAR CONNECTOR SEAL AND METHOD OF USE
- Publication number 20160298416
- Publication date Oct 13, 2016
- OCEANEERING INTERNATIONAL, INC.
- Thomas H. Nguyen
- E21 - EARTH DRILLING MINING