For the Inventor, By the Inventor

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Tomball, TX, United States of America

T&t Engineering Services, Inc.

USPTO Granted Patents = 40

% Expired Patents = 67.5

CIPO Patents = 7

Forward Citations = 667

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11 inventors (with patents filed for the assignee):

Keith J Orgeron (37 out of 54 patents)

Mark W Trevithick (9 out of 25 patents)

Axel Michael Sigmar (5 out of 11 patents)

4. Darrell Jamison (4 out of 9 patents)

5. Robert Metz (2 out of 17 patents)

6. Gus Rodriguez (2 out of 4 patents)

7. James Zapico (1 out of 7 patents)

8. Gary Firth (1 out of 2 patents)

9. Bob Williams (1 out of 1 patent)

10. F Allan Bryant (1 out of 1 patent)

11. Miles A Hobdy (1 out of 22 patents)

12. Axel M Sigmar (0 patent)

Core Competencies:

Automated Pipe Racking

Drilling Rig Systems

Pipe Handling Apparatus

Blowout Preventer

Substructure Locking Mechanism

Retractable Cable Tray

Tubular Gripping Mechanism

Derrickless Servicing

Transportable Drilling Rig

Alignment Apparatus

Stabbing Apparatus

Telescoping Jack

40 patents: Sort by Forward Citations

1. 9476267 - System and method for raising and lowering a drill floor mountable automated pipe racking system (2016-10-25),

2. 9388641 - Self-positioning substructure locking mechanism (2016-07-12),

3. 9360134 - Service line transport and deployment system (2016-06-07),

4. 9359784 - Fast transportable drilling rig system (2016-06-07),

5. 9194193 - Pipe handling apparatus and method (2015-11-24),

6. 9168962 - Drill rig relocation system (2015-10-27),

7. 9151412 - Retractable cable tray for vertical structures (2015-10-06),

8. 9121235 - Tubular stand building and racking system (2015-09-01),

9. 9091128 - Drill floor mountable automated pipe racking system (2015-07-28),

10. 9051007 - Mechanically steered articulating dolly transport system (2015-06-09),

11. 9027287 - Fast transportable drilling rig system (2015-05-12),

12. 9010820 - Blowout preventer lifting apparatus (2015-04-21),

13. 8925658 - Drill rig moving system (2015-01-06),

14. 8905699 - Alignment apparatus and method for a boom of a pipe handling system (2014-12-09),

15. 8888072 - Underwater fairlead assembly (2014-11-18),

T&T Engineering Services, Inc. is a leading engineering consulting firm specializing in providing innovative solutions for various industries. With decades of experience, our team of highly skilled engineers and technicians offers a wide range of services including structural analysis, design, project management, and construction support. We are committed to delivering exceptional quality and exceeding client expectations. Visit our website for more information.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

40 Patents

#1 in Tomball, TX

#479 in Texas

#8,612 in US

#17,031 in the World

Tomball, TX, United States of America

T&t Engineering Services, Inc.

Forward Citations = 667

11 inventors:

Keith J Orgeron (37 out of 54 patents)

Mark W Trevithick (9 out of 25 patents)

Axel Michael Sigmar (5 out of 11 patents)

4. Darrell Jamison (4 out of 9 patents)

5. Robert Metz (2 out of 17 patents)

Please report any incorrect information to [email protected]

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