For the Inventor, By the Inventor

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Houston, TX, United States of America

Welch-sluder IP Partners

USPTO Granted Patents = 3

Trademarks = 1

Forward Citations = 38

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4 inventors (with patents filed for the assignee):

Don W Sluder (3 out of 10 patents)

William L Welch (3 out of 7 patents)

Richard L Cory (2 out of 4 patents)

4. Wallace D Hill (1 out of 3 patents)

3 patents: Sort by Forward Citations

1. 5972468 - Composites and multi-composites (1999-10-26),

2. 5753340 - Composites and multi-composites (1998-05-19),

3. 5611974 - Method for preparing or repairing a machine foundation (1997-03-18),

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USPTO Data Jan 1 1976 - Dec 9 2025

3 Patents

#1,188 in Houston, TX

#4,678 in Texas

#71,966 in US

Houston, TX, United States of America

Welch-sluder IP Partners

Forward Citations = 38

4 inventors:

Don W Sluder (3 out of 10 patents)

William L Welch (3 out of 7 patents)

Richard L Cory (2 out of 4 patents)

4. Wallace D Hill (1 out of 3 patents)

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