For the Inventor, By the Inventor

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Sun Valley, CA, United States of America

Pmc, Inc.

USPTO Granted Patents = 17

% Expired Patents = 5.9

CIPO Patents = 2

Trademarks = 7

Forward Citations = 356

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15 inventors (with patents filed for the assignee):

Herman Stone (7 out of 13 patents)

Frank E Ives (3 out of 14 patents)

Charles W Bredbenner (2 out of 2 patents)

4. Richard Rupp (2 out of 2 patents)

5. Michael P Pcolinsky (2 out of 4 patents)

6. Denis S Commette (1 out of 10 patents)

7. Steve Lichvar (1 out of 1 patent)

8. Elmer Minnich (1 out of 2 patents)

9. Joseph A Campagna (1 out of 1 patent)

10. Ronald L Rivers (1 out of 1 patent)

11. A G Saurwein (1 out of 1 patent)

12. Gregory Rusenko (1 out of 1 patent)

13. Edwin E Reinink (1 out of 1 patent)

14. Steven Lichvar (1 out of 1 patent)

15. Donald C Wilson (1 out of 8 patents)

17 patents: Sort by Forward Citations

1. 9038929 - Air spray gun with pattern control tip (2015-05-26),

2. 5482980 - Methods for preparing flexible, open-celled, polyester and polyether (1996-01-09),

3. 5447963 - Method for reducing volatile emissions generated during the preparation (1995-09-05),

4. 5223552 - Treatment of process air stream from rapid cooling of polyurethane foam (1993-06-29),

5. 5149372 - Multiple roll impregnator (1992-09-22),

6. 5143296 - Pneumatic spray gun (1992-09-01),

7. 5128379 - Process for rapid cooling of polyurethane foam (1992-07-07),

8. 5123936 - Process and apparatus for the removal of fine particulate matter and (1992-06-23),

9. 5086082 - Ignition resistant polyurethane foams with melamine (1992-02-04),

10. 5049058 - Rollout apparatus (1991-09-17),

11. 5045389 - Carpet padding comprising cover film, and prime and rebond foam layers (1991-09-03),

12. 5006569 - Density reduction in flexible polyurethane foams (1991-04-09),

13. 4950695 - Reduction of firmness in flexible polyurethane foam by addition of (1990-08-21),

14. 4906672 - Blowing agents for polyurethane foam (1990-03-06),

15. 4828432 - Apparatus for forming a continuous plastic sheet (1989-05-09),

PMC, Inc. is a leading provider of construction management services with a track record of successful projects spanning multiple industries. With a focus on quality, safety, and customer satisfaction, we specialize in delivering high-value solutions to our clients. Our team of experienced professionals is committed to excellence in every aspect of our work, from project planning to execution and post-construction support.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

17 Patents

#4 in Sun Valley, CA

#4,505 in California

#18,865 in US

#35,857 in the World

Sun Valley, CA, United States of America

Pmc, Inc.

Forward Citations = 356

15 inventors:

Herman Stone (7 out of 13 patents)

Frank E Ives (3 out of 14 patents)

Charles W Bredbenner (2 out of 2 patents)

4. Richard Rupp (2 out of 2 patents)

5. Michael P Pcolinsky (2 out of 4 patents)

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