David H. Theiss

Person

Tomball, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
System and methodology for indicating position
- Patent number 10,731,775
- Issue date Aug 4, 2020
- OneSubsea IP UK Limited
- David Harold Theiss
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Subsea production system with downhole equipment suspension system
- Patent number 9,784,063
- Issue date Oct 10, 2017
- OneSubsea IP UK Limited
- David R. June
- E21 - EARTH DRILLING MINING
Information Patent Grant
Variable guide and protection bushing for well conveyance
- Patent number 9,752,391
- Issue date Sep 5, 2017
- OneSubsea IP UK Limited
- Michael Vincent Jekot
- E21 - EARTH DRILLING MINING
Information Patent Grant
Seal delivery system
- Patent number 9,739,108
- Issue date Aug 22, 2017
- OneSubsea IP UK Limited
- David H. Theiss
- E21 - EARTH DRILLING MINING
Information Patent Grant
Self-energizing annular seal
- Patent number 9,376,882
- Issue date Jun 28, 2016
- OneSubsea IP UK Limited
- David H. Theiss
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Torsion measurement device
- Patent number 8,943,905
- Issue date Feb 3, 2015
- David H. Theiss
- G01 - MEASURING TESTING
Information Patent Grant
Non-intrusive pressure gage
- Patent number 7,599,469
- Issue date Oct 6, 2009
- Cameron International Corporation
- Clint A. Davis
- G01 - MEASURING TESTING
Information Patent Grant
Drill-through spool body sleeve assembly
- Patent number 6,966,381
- Issue date Nov 22, 2005
- Cooper Cameron Corporation
- Scott Stjernstrom
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus and method for retarding translation between two bodies
- Patent number 6,907,961
- Issue date Jun 21, 2005
- Cooper Cameron Corporation
- Timothy J. Allen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Riser method and apparatus
- Patent number 6,367,554
- Issue date Apr 9, 2002
- Cooper Cameron Corporation
- David H. Theiss
- E21 - EARTH DRILLING MINING
Information Patent Grant
Undersea drilling template release mechanism and method
- Patent number 6,325,160
- Issue date Dec 4, 2001
- Cooper Cameron Corporation
- Michael James Goodwin
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wellhead system
- Patent number 5,327,972
- Issue date Jul 12, 1994
- Cooper Industries, Inc.
- David H. Theiss
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of and apparatus for protecting downhole equipment
- Patent number 5,038,865
- Issue date Aug 13, 1991
- Cooper Industries, Inc.
- William M. Taylor
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tubular connector
- Patent number 4,844,510
- Issue date Jul 4, 1989
- Cameron Iron Works USA, Inc.
- David H. Theiss
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hanger and seal assembly
- Patent number 4,823,871
- Issue date Apr 25, 1989
- Cameron Iron Works USA, Inc.
- James P. McEver
- E21 - EARTH DRILLING MINING
Information Patent Grant
Running tool
- Patent number 4,811,784
- Issue date Mar 14, 1989
- Cameron Iron Works USA, Inc.
- David H. Theiss
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHODOLOGY FOR INDICATING POSITION
- Publication number 20190162329
- Publication date May 30, 2019
- Onesubsea IP UK Limited
- David Harold Theiss
- E21 - EARTH DRILLING MINING
Information Patent Application
BURNISHING ASSEMBLY SYSTEMS AND METHODS
- Publication number 20180154498
- Publication date Jun 7, 2018
- Onesubsea IP UK Limited
- David Harold THEISS
- B24 - GRINDING POLISHING
Information Patent Application
SEAL SYSTEM AND METHOD
- Publication number 20170226826
- Publication date Aug 10, 2017
- Onesubsea IP UK Limited
- David H. Theiss
- E21 - EARTH DRILLING MINING
Information Patent Application
SEAL DELIVERY SYSTEM
- Publication number 20160060990
- Publication date Mar 3, 2016
- Onesubsea IP UK Limited
- David H. Theiss
- E21 - EARTH DRILLING MINING
Information Patent Application
VARIABLE GUIDE AND PROTECTION BUSHING FOR WELL CONVEYANCE
- Publication number 20160047183
- Publication date Feb 18, 2016
- Onesubsea IP UK Limited
- Michael Vincent Jekot
- E21 - EARTH DRILLING MINING
Information Patent Application
SUBSEA PRODUCTION SYSTEM WITH DOWNHOLE EQUIPMENT SUSPENSION SYSTEM
- Publication number 20140048277
- Publication date Feb 20, 2014
- Cameron International Corporation
- David R. June
- E21 - EARTH DRILLING MINING
Information Patent Application
TORSION MEASUREMENT DEVICE
- Publication number 20130247681
- Publication date Sep 26, 2013
- Cameron International Corporation
- David H. Theiss
- G01 - MEASURING TESTING
Information Patent Application
Self-Energizing Annular Seal
- Publication number 20100206575
- Publication date Aug 19, 2010
- Cameron International Corporation
- David H. Theiss
- E21 - EARTH DRILLING MINING
Information Patent Application
Non-intrusive pressure gage
- Publication number 20070251688
- Publication date Nov 1, 2007
- Clint A. Davis
- E21 - EARTH DRILLING MINING
Information Patent Application
Drill-through spool body sleeve assembly
- Publication number 20040200614
- Publication date Oct 14, 2004
- Cooper Cameron Corporation
- Scott Stjernstrom
- E21 - EARTH DRILLING MINING
Information Patent Application
Apparatus and method for retarding translation between two bodies
- Publication number 20030226725
- Publication date Dec 11, 2003
- Cooper Cameron Corporation;
- Timothy J. Allen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

David H. Theiss

Person

Patents Grantslast 30 patents

System and methodology for indicating position

Subsea production system with downhole equipment suspension system

Variable guide and protection bushing for well conveyance

Seal delivery system

Self-energizing annular seal

Torsion measurement device

Non-intrusive pressure gage

Drill-through spool body sleeve assembly

Apparatus and method for retarding translation between two bodies

Riser method and apparatus

Undersea drilling template release mechanism and method

Wellhead system

Method of and apparatus for protecting downhole equipment

Tubular connector

Hanger and seal assembly

Running tool

Patents Applicationslast 30 patents

SYSTEM AND METHODOLOGY FOR INDICATING POSITION

BURNISHING ASSEMBLY SYSTEMS AND METHODS

SEAL SYSTEM AND METHOD

SEAL DELIVERY SYSTEM

VARIABLE GUIDE AND PROTECTION BUSHING FOR WELL CONVEYANCE

SUBSEA PRODUCTION SYSTEM WITH DOWNHOLE EQUIPMENT SUSPENSION SYSTEM

TORSION MEASUREMENT DEVICE

Self-Energizing Annular Seal

Non-intrusive pressure gage

Drill-through spool body sleeve assembly

Apparatus and method for retarding translation between two bodies