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Courbevoie, France

Cray Valley Sa

USPTO Granted Patents = 20

% Expired Patents = 20.0

EPO Patents = 5

Trademarks = 1

Forward Citations = 145

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45 inventors (with patents filed for the assignee):

Jean-Pierre Pascault (4 out of 25 patents)

Ludovic L Valette (3 out of 5 patents)

Benoit Magny (3 out of 3 patents)

4. Philippe Barbeau (2 out of 2 patents)

5. Yeong-Show Yang (2 out of 2 patents)

6. Francette Porato (2 out of 2 patents)

7. Serge Lequeux (2 out of 2 patents)

8. Leo Mario Saija (1 out of 12 patents)

9. Isabelle Betremieux (1 out of 14 patents)

10. Jean-Yves Loze (1 out of 7 patents)

11. Ilias Iliopoulos (1 out of 10 patents)

12. Ivan Rodriguez (1 out of 7 patents)

13. Jérome Leleux (1 out of 1 patent)

14. Nicolas Leblond (1 out of 1 patent)

15. Hervé Cavalie (1 out of 2 patents)

20 patents: Sort by Forward Citations

1. 8997867 - Use of a fluid composition with delayed cross-linking for holding a casing inside a drill hole and method for reinforcing a drill hole (2015-04-07),

2. 7985789 - Aqueous silica-based nanocomposite polymer dispersion (2011-07-26),

3. 7858074 - Rheological additive in the form of a preactivated paste (2010-12-28),

4. 7820754 - Aqueous polymer dispersion for barrier coating (2010-10-26),

5. 7718731 - Aqueous dispersion of alkyde resin which is treated with an oxidizing agent and which has improved drying properties (2010-05-18),

6. 6878776 - Thermosetting resin compositions comprising cross-linked reactive microparticles with improved mechanical strength (2005-04-12),

7. 6846564 - Cross-linked acrylic microparticles, method for the production thereof and use thereof in coverings and moulding products (2005-01-25),

8. 6586097 - Cross-linked microparticles, method for the production and use thereof (2003-07-01),

9. 6447708 - Sulphur products for adding a polythiol on a norbornene derivative, preparation method and use for obtaining radical cross-linking products (2002-09-10),

10. 6136883 - Resin for an oriented-reinforcement prepreg that can be shaped and (2000-10-24),

11. 6040386 - (Meth)acrylic polymers, method for making same and use thereof as (2000-03-21),

12. 5936005 - Crosslinkable composition for coating substrates, coating process (1999-08-10),

13. 5851667 - Process for production of a composite product (1998-12-22),

14. 5643993 - Aqueous polymer dispersion, method for making same, and use thereof for (1997-07-01),

15. 5554703 - Nitrogenous multiacrylic monomers, their preparation and their (1996-09-10),

Cray Valley SA is a leading global supplier of specialty additives, resins, and polymers. With a focus on innovation and sustainable solutions, they provide a wide range of products for various industries, including adhesives, coatings, and personal care. Their commitment to quality and customer satisfaction has made them a trusted partner for businesses worldwide.

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USPTO Data Jan 1 1976 - Sep 22 2026

20 Patents

#58 in Courbevoie

#1,008 in France

#31,176 in the World

Courbevoie, France

Cray Valley Sa

Forward Citations = 145

45 inventors:

Jean-Pierre Pascault (4 out of 25 patents)

Ludovic L Valette (3 out of 5 patents)

Benoit Magny (3 out of 3 patents)

4. Philippe Barbeau (2 out of 2 patents)

5. Yeong-Show Yang (2 out of 2 patents)

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