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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),

Company Overview

Cray Valley, headquartered in Courbevoie, France, specializes in the development and manufacturing of advanced materials, particularly in the field of specialty chemicals. The company focuses on creating innovative solutions for various industries, including coatings, adhesives, and sealants. With a strong emphasis on research and technology, Cray Valley aims to enhance product performance and sustainability, catering to a global market while driving advancements in material science.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

20 Patents

#58 in Courbevoie

#1,013 in France

#31,295 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)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Cray Valley Sa. Retrieved from https://idiyas.com/company/cray-valley-sa

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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