For the Inventor, By the Inventor

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Midland, MI, United States of America

Performance Materials Na, Inc.

USPTO Granted Patents = 10

% Expired Patents = 20.0

EPO Patents = 13

Trademarks = 10

Forward Citations = 6

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27 inventors (with patents filed for the assignee):

Loic Pierre Rolland (3 out of 14 patents)

Richard T Chou (3 out of 45 patents)

Karlheinz Hausmann (2 out of 33 patents)

4. Charles J Dubois (1 out of 17 patents)

5. Edward L Lee (1 out of 7 patents)

6. Wu Aik Yee (1 out of 6 patents)

7. Yijian Lin (1 out of 36 patents)

8. Aurelien Barrois (1 out of 1 patent)

9. David M Dean (1 out of 19 patents)

10. David D Zhang (1 out of 11 patents)

11. Richard Allen Hayes (1 out of 106 patents)

12. Donna Lynn Visioli (1 out of 27 patents)

13. Elizabeth R Griffin (1 out of 10 patents)

14. George Wyatt Prejean (1 out of 24 patents)

15. Timothy A Libert (1 out of 6 patents)

10 patents: Sort by Forward Citations

1. 12600115 - Oriented polyethylene films and articles comprising the same (2026-04-14),

2. 12576621 - Adhesiveless thermally laminated barrier heat sealing films including polyethylene (2026-03-17),

3. 10766231 - Printable protective layer (2020-09-08),

4. 10696771 - Method of incorporating ethylene copolymers into latex (2020-06-30),

5. 10597533 - Solar cell modules with improved backsheet (2020-03-24),

6. 10569517 - Selectively permeable ethylene copolymer compositions (2020-02-25),

7. 10435606 - Cables made of phase change material (2019-10-08),

8. 10435560 - Polymer modified asphalt reaction products (2019-10-08),

9. 10435550 - Variable vapor barrier for humidity control (2019-10-08),

10. 10421258 - Multilayer structure comprising polypropylene (2019-09-24),

Performance Materials Na, Inc. is a leading manufacturer and supplier of high-quality materials for various industries including automotive, construction, and electronics. With a strong focus on innovation and sustainability, we are committed to providing our customers with cutting-edge solutions that meet their unique needs. Our products are known for their superior performance, reliability, and durability, making us a trusted partner for businesses worldwide.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

10 Patents

#12 in Midland, MI

#1,037 in Michigan

#29,828 in US

#55,954 in the World

Midland, MI, United States of America

Performance Materials Na, Inc.

Forward Citations = 6

27 inventors:

Loic Pierre Rolland (3 out of 14 patents)

Richard T Chou (3 out of 45 patents)

Karlheinz Hausmann (2 out of 33 patents)

4. Charles J Dubois (1 out of 17 patents)

5. Edward L Lee (1 out of 7 patents)

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