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Forward Citations = 148

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8 inventors (with patents filed for the assignee):

Edward T Wood (11 out of 70 patents)

William T Bell (2 out of 38 patents)

Robert E Snyder (2 out of 2 patents)

4. Ernest O Sodich (1 out of 3 patents)

5. George O Suman, Jr (1 out of 5 patents)

6. Charles E Dotson (1 out of 1 patent)

7. Bob V Barker (1 out of 1 patent)

8. Richard C Ellis (1 out of 1 patent)

14 patents: Sort by Forward Citations

1. 4967846 - Progressively inflated packers (1990-11-06),

2. 4897139 - Method of producing progressively inflated packers (1990-01-30),

3. 4871179 - Inflatable packer with roughened mandrel (1989-10-03),

4. 4781249 - Progressively inflated packers (1988-11-01),

5. 4744421 - Inflatable packer systems (1988-05-17),

6. 4607698 - Pipe configuration compatible with CBL (1986-08-26),

7. 4606406 - Inflatable packer compatible with CBL (1986-08-19),

8. 4577696 - Sequential inflatable packer (1986-03-25),

9. 4577695 - Sequential inflatable packer (1986-03-25),

10. 4577689 - Method for determining true fracture pressure (1986-03-25),

11. 4527625 - Packer valve arrangement (1985-07-09),

12. 4492383 - Inflatable well bore packer with pressure equalized rib cavity (1985-01-08),

13. 4420159 - Packer valve arrangement (1983-12-13),

14. 4402517 - Well packer valve arrangement (1983-09-06),

Completion Tool Company is a leading provider of completion tools for the oil and gas industry. With a focus on innovation and quality, we provide a wide range of products including packers, bridge plugs, and tubing anchors. Our team of experts are dedicated to ensuring our clients have reliable and efficient solutions for their completion needs.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

14 Patents

#359 in Houston, TX

#1,345 in Texas

#21,598 in US

#40,882 in the World

Houston, TX, United States of America

Completion Tool Company