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For the Inventor, By the Inventor

Houston, TX, United States of America

Blackhawk Specialty Tools, LLC


USPTO Granted Patents = 15


Trademarks = 2

Forward Citations = 70

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18 inventors (with patents filed for the assignee):

goldMedal Ron D Robichaux (12 out of 14 patents)

silverMedal Juan Carlos E Mondelli (9 out of 10 patents)

bronzeMedal James G Martens (7 out of 11 patents)

4.  James Frederick Giebeler (6 out of 14 patents)

5.  Scottie J Scott (5 out of 7 patents)

6.  John Emile Hebert (5 out of 13 patents)

7.  James Champagne (3 out of 3 patents)

8.  Joseph Boudreaux (3 out of 9 patents)

9.  Jeremy LeCompte (3 out of 3 patents)

10.  J Christopher Jordan, Jr (3 out of 4 patents)

11.  Jeffrey J Arcement (3 out of 6 patents)

12.  Kenneth Flanigan (2 out of 4 patents)

13.  Brad Groesbeck (2 out of 2 patents)

14.  Bobby L Brown (1 out of 1 patent)

15.  Thomas A Dupre′ (1 out of 1 patent)


15 patents:

1. 10619428 - Method and apparatus for automated connection of a fluid conduit (2020-04-14),
2. 10570675 - Method and apparatus for wellbore centralization (2020-02-25),
3. 10041310 - Method and apparatus for automated connection of a fluid conduit (2018-08-07),
4. 9689216 - Method and apparatus for automated connection of a fluid conduit (2017-06-27),
5. 9683437 - Method of signaling passage of objects using tattle-tale apparatus (2017-06-20),
6. 9677351 - Method and apparatus for anchoring casing and other tubular goods (2017-06-13),
7. 9605505 - Method and apparatus for performing cementing operations (2017-03-28),
8. 9500060 - Method and apparatus for performing cementing operations on top drive rigs (2016-11-22),
9. 9488032 - Method and apparatus for retaining a valve to a cement head (2016-11-08),
10. 9328585 - Large bore auto-fill float equipment (2016-05-03),
11. 9297218 - Well centralizer (2016-03-29),
12. 9212531 - Method and apparatus for performing cementing operations (2015-12-15),
13. 8955543 - Large bore auto-fill float equipment (2015-02-17),
14. 8887799 - Tattle-tale apparatus (2014-11-18),
15. 8636067 - Method and apparatus for performing cementing operations on top drive rigs (2014-01-28),
Blackhawk Specialty Tools, LLC is a leading provider of specialty tools and equipment for oil and gas drilling and production operations. With a wide range of high-quality products and services, Blackhawk offers innovative solutions to improve efficiency, safety, and performance in the industry. Their comprehensive portfolio includes top-drive systems, torque control equipment, casing running tools, completion tools, and more. Visit their website to explore their offerings and learn more about their expertise in the oil and gas sector.
This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Dec 30 2025

15 Patents

#340 in Houston, TX

#1,272 in Texas

#20,436 in US

#38,730 in the World

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Houston, TX, United States of America

Blackhawk Specialty Tools, LLC

Forward Citations = 70

18 inventors:

goldMedal Ron D Robichaux (12 out of 14 patents)

silverMedal Juan Carlos E Mondelli (9 out of 10 patents)

bronzeMedal James G Martens (7 out of 11 patents)

4.  James Frederick Giebeler (6 out of 14 patents)

5.  Scottie J Scott (5 out of 7 patents)

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