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 = 386

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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.

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USPTO Data Jan 1 1976 - Sep 15 2026

9 Patents

#9 in Lafayette, LA

#106 in Louisiana

#32,501 in US

Lafayette, LA, United States of America

Osca, Inc.

Forward Citations = 386

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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