For the Inventor, By the Inventor

Enter assignee name

Saint-Priest, France

Perstorp France

USPTO Granted Patents = 8

EPO Patents = 5

Trademarks = 2

Forward Citations = 9

Loading Chart...

Loading Chart...

16 inventors (with patents filed for the assignee):

Jean-Marie Bernard (6 out of 47 patents)

Denis Revelant (3 out of 19 patents)

Johannes Schwarz (3 out of 4 patents)

4. Philippe Olier (2 out of 21 patents)

5. Sébastien Elgue (1 out of 3 patents)

6. Xiaodong Wu (1 out of 4 patents)

7. Johannès Schwarz (1 out of 1 patent)

8. Hocine Kabir (1 out of 3 patents)

9. Christophe Gourdon (1 out of 1 patent)

10. Mathias Dubecq (1 out of 2 patents)

11. Cédric Amouyal (1 out of 1 patent)

12. Richard P Rosen (1 out of 3 patents)

13. Philippe Barbeau (3 patents)

14. Damien Bonneau (1 patent)

15. Marc Visseau (1 patent)

8 patents: Sort by Forward Citations

1. 8716426 - Method for preparing an allophanate, allophanate, and low-viscosity composition containing the allophanate (2014-05-06),

2. 8378139 - Continuous oligomerization of isocyanates (2013-02-19),

3. 8318310 - Polyisocyanate coating compositions cross-linkable into enhanced anti-shock coatings (2012-11-27),

4. 8247482 - Hydrophilic polyisocyanate compositions based on phosphate esters (2012-08-21),

5. 8173742 - Synthesis of biurets and isocyanates with alkoxysilane functions, formulations containing same and use thereof (2012-05-08),

6. 8158817 - Synthesis of acylureas and composition comprising acylureas (2012-04-17),

7. 7875693 - Synthesis of biurets and isocyanates with alkoxysilane functions, formulations containing same and use thereof (2011-01-25),

8. 7875672 - Two component waterborne polyurethane coatings for anti-graffiti application (2011-01-25),

Perstorp France is a leading specialty chemicals company offering high-quality products and solutions for a wide range of industries. With a focus on innovation and sustainability, Perstorp France is committed to providing customers with top-notch products that meet their specific needs. The company prides itself on its strong technical expertise and dedication to customer satisfaction.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

8 Patents

#5 in Saint-Priest

#1,982 in France

Saint-Priest, France

Perstorp France

Forward Citations = 9

16 inventors:

Jean-Marie Bernard (6 out of 47 patents)

Denis Revelant (3 out of 19 patents)

Johannes Schwarz (3 out of 4 patents)

4. Philippe Olier (2 out of 21 patents)

5. Sébastien Elgue (1 out of 3 patents)

Please report any incorrect information to support@idiyas.com

Loading…