For the Inventor, By the Inventor

Enter assignee name

Courbevoie, France

Rhodia Fiber & Resin Intermediates

USPTO Granted Patents = 31

Forward Citations = 191

Loading Chart...

Loading Chart...

48 inventors (with patents filed for the assignee):

Philippe Leconte (11 out of 40 patents)

Eric Fache (5 out of 14 patents)

Paolo Burattin (5 out of 12 patents)

4. Michel Costantini (4 out of 38 patents)

5. Carl Patois (4 out of 13 patents)

6. Jean-Pierre Brunelle (4 out of 4 patents)

7. Vincent Boschat (3 out of 5 patents)

8. Lionel Sever (3 out of 4 patents)

9. Eric B Henriet (3 out of 3 patents)

10. Robert M Perron (3 out of 50 patents)

11. Dominique Horbez (2 out of 12 patents)

12. Gerald Bocquenet (2 out of 3 patents)

13. Pierre Coqueret (2 out of 5 patents)

14. Patrice Gotteland (2 out of 2 patents)

15. Sébastien Logette (2 out of 2 patents)

31 patents: Sort by Forward Citations

1. 7045656 - Selective separation of iron by treatment with an ion-exchanging resin comprising diphosphonic acid groups (2006-05-16),

2. 6872369 - Selective separation of iron by treatment with an ion-exchanging resin comprising diphosphonic acid groups (2005-03-29),

3. 6835830 - Method for evaporating aminonitrile (2004-12-28),

4. 6822117 - Method for making adipic acid (2004-11-23),

5. 6787669 - Method for separating and purifying adipic acid (2004-09-07),

6. 6677448 - Method for reactivating a catalyst for cyclizing hydrolysis of an aminonitrile into a lactam and use of the regenerated catalyst for making lactams (2004-01-13),

7. 6635151 - Lactam dehydration method (2003-10-21),

8. 6613939 - Purified sulfonated organophosphorus compounds and catalysis of organic reactions therewith (2003-09-02),

9. 6563001 - Method for separating and purifying carboxylic acid derived from the direct oxidation of a hydrocarbon (2003-05-13),

10. 6559339 - Method for crystallizing carboxylic acid (2003-05-06),

11. 6559333 - Method for purifying aliphatic aminonitriles (2003-05-06),

12. 6538156 - Method for purifying adipic acid by crystallization (2003-03-25),

13. 6521779 - Hemihydrogenation method for dinitriles (2003-02-18),

14. 6518449 - Method for regenerating a hydrogenation catalyst, method for hydrogenating compounds comprising nitrile functions (2003-02-11),

15. 6492525 - Organometallic complexes comprising cationic heterocyclic carbenes (2002-12-10),

Rhodia Fiber & Resin Intermediates is a global specialty chemicals company that provides innovative solutions for the fiber and resin industry. They offer a wide range of products and services including advanced materials, additives, and functional solutions to enhance performance and sustainability. With a strong focus on research and development, Rhodia Fiber & Resin Intermediates strives to deliver high-quality solutions to meet the evolving needs of their customers.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

31 Patents

#38 in Courbevoie

#684 in France

#20,637 in the World

Courbevoie, France

Rhodia Fiber & Resin Intermediates

Forward Citations = 191

48 inventors:

Philippe Leconte (11 out of 40 patents)

Eric Fache (5 out of 14 patents)

Paolo Burattin (5 out of 12 patents)

4. Michel Costantini (4 out of 38 patents)

5. Carl Patois (4 out of 13 patents)

Please report any incorrect information to support@idiyas.com

Loading…