For the Inventor, By the Inventor

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Lafayette, LA, United States of America

Osca, Inc.

USPTO Granted Patents = 9

Trademarks = 2

Forward Citations = 384

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14 inventors (with patents filed for the assignee):

Donald H Michel (3 out of 8 patents)

David Joseph Walker (3 out of 13 patents)

Wade Rebardi (3 out of 3 patents)

4. Dewayne McCoy Turner (2 out of 22 patents)

5. Marvin Bryce Traweek (2 out of 20 patents)

6. Kenneth L Bridges (2 out of 2 patents)

7. William David Henderson (1 out of 42 patents)

8. Stephen C Yeary (1 out of 3 patents)

9. Barry Ed Smith (1 out of 2 patents)

10. Stanley Wall (1 out of 2 patents)

11. Kevin R George (1 out of 2 patents)

12. Mike Ritter (1 out of 1 patent)

13. Daniel Patrick Vollmer (1 out of 9 patents)

14. Kerry L Kalinski (1 out of 1 patent)

9 patents: Sort by Forward Citations

1. 6432885 - Well treatment fluids and methods for the use thereof (2002-08-13),

2. 6405800 - Method and apparatus for controlling fluid flow in a well (2002-06-18),

3. 6397949 - Method and apparatus for production using a pressure actuated circulating valve (2002-06-04),

4. 6206100 - Separable one-trip perforation and gravel pack system and method (2001-03-27),

5. 5865251 - Isolation system and gravel pack assembly and uses thereof (1999-02-02),

6. 5609204 - Isolation system and gravel pack assembly (1997-03-11),

7. 5579844 - Single trip open hole well completion system and method (1996-12-03),

8. 5055209 - Reduction of the viscosity of solutions viscosified with Xanthan gum (1991-10-08),

9. 4938288 - Non-damaging workover and completion fluid (1990-07-03),

Osca, Inc. is a technology company specializing in providing innovative solutions for businesses. With a focus on developing cutting-edge software applications and customized IT solutions, Osca, Inc. helps organizations improve efficiency, streamline processes, and drive growth. Their team of experienced professionals is dedicated to delivering high-quality products and exceptional customer service to meet the unique needs of each client.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

9 Patents

#9 in Lafayette, LA

#94 in Louisiana

#31,665 in US

Lafayette, LA, United States of America

Osca, Inc.

Forward Citations = 384

14 inventors:

Donald H Michel (3 out of 8 patents)

David Joseph Walker (3 out of 13 patents)

Wade Rebardi (3 out of 3 patents)

4. Dewayne McCoy Turner (2 out of 22 patents)

5. Marvin Bryce Traweek (2 out of 20 patents)

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