Jacob Charles Emmett

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Nested lock screw
- Patent number 12,247,455
- Issue date Mar 11, 2025
- Cactus Wellhead, LLC
- Jacob Emmett
- E21 - EARTH DRILLING MINING
Information Patent Grant
Nested lock screw
- Patent number 12,012,818
- Issue date Jun 18, 2024
- Cactus Wellhead, LLC
- Jacob Emmett
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wellhead torque ring
- Patent number 11,536,108
- Issue date Dec 27, 2022
- Cactus Wellhead, LLC
- Jacob C. Emmett
- E21 - EARTH DRILLING MINING
Information Patent Grant
Rotating wellhead hanger assemblies
- Patent number 10,323,480
- Issue date Jun 18, 2019
- Cameron International Corporation
- John J. Cocker
- E21 - EARTH DRILLING MINING
Information Patent Grant
Rotating wellhead hanger assemblies
- Patent number 9,909,385
- Issue date Mar 6, 2018
- Cameron International Corporation
- John J. Cocker
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tension hanger system and method
- Patent number 9,534,468
- Issue date Jan 3, 2017
- Cameron International Corporation
- Jacob Charles Emmett
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
NESTED LOCK SCREW
- Publication number 20240309720
- Publication date Sep 19, 2024
- CACTUS WELLHEAD, LLC
- Jacob EMMETT
- E21 - EARTH DRILLING MINING
Information Patent Application
NESTED LOCK SCREW
- Publication number 20230340852
- Publication date Oct 26, 2023
- CACTUS WELLHEAD, LLC
- Jacob EMMETT
- E21 - EARTH DRILLING MINING
Information Patent Application
WELLHEAD TORQUE RING
- Publication number 20210198971
- Publication date Jul 1, 2021
- CACTUS WELLHEAD, LLC
- Jacob C. EMMETT
- E21 - EARTH DRILLING MINING
Information Patent Application
ROTATING WELLHEAD HANGER ASSEMBLIES
- Publication number 20180195365
- Publication date Jul 12, 2018
- Cameron International Corporation
- John J. Cocker
- E21 - EARTH DRILLING MINING
Information Patent Application
TENSION HANGER SYSTEM AND METHOD
- Publication number 20160265299
- Publication date Sep 15, 2016
- Cameron International Corporation
- Jacob Charles Emmett
- E21 - EARTH DRILLING MINING
Information Patent Application
ROTATING WELLHEAD HANGER ASSEMBLIES
- Publication number 20150041151
- Publication date Feb 12, 2015
- Cameron International Corporation
- John J. Cocker
- E21 - EARTH DRILLING MINING