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For the Inventor, By the Inventor

Paris, France

Snpe

USPTO Granted Patents = 16

% Expired Patents = 37.5


Trademarks = 1

Forward Citations = 83

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36 inventors (with patents filed for the assignee):

goldMedal Bruno Nouguez (3 out of 6 patents)

silverMedal Jean-Michel Tauzia (2 out of 11 patents)

bronzeMedal Laurence Ferruccio (2 out of 4 patents)

4.  Hubert Bonnard (2 out of 2 patents)

5.  Michel Andre (2 out of 2 patents)

6.  Jean-Pierre Mazer (2 out of 2 patents)

7.  Jean-Pierre G Senet (2 out of 42 patents)

8.  Denis Roller (1 out of 16 patents)

9.  Sophie Thiebaud-Roux (1 out of 4 patents)

10.  Elisabeth Borredon (1 out of 5 patents)

11.  Antoine Gaset (1 out of 22 patents)

12.  Pierre Le Gars (1 out of 3 patents)

13.  Samedy Ouk (1 out of 2 patents)

14.  Alain Bonnel (1 out of 3 patents)

15.  Dimitri Charrette (1 out of 1 patent)


16 patents:

1. 6824626 - Gas-generating pyrotechnic compositions with a binder and continuous manufacturing process (2004-11-30),
2. 6794547 - Process for the synthesis of aryl alkyl monoethers (2004-09-21),
3. 6699988 - Process for the preparation of N,N′-carbonylbislactams (2004-03-02),
4. 6696590 - Process for the synthesis of aliphatic, cycloaliphatic or araliphatic chloroformates (2004-02-24),
5. 6666140 - Ignition device for pyrotechnic microcharges (2003-12-23),
6. 6615738 - Fragmentation explosive munition element (2003-09-09),
7. 6615737 - Safety igniter for a pyrotechnic munition component capable of being subjected to slow cook off (2003-09-09),
8. 6569381 - Process for manufacturing thin tin/tungsten composite elements (2003-05-27),
9. 6328891 - Process for the biological purification of a water containing ammonium perchlorate (2001-12-11),
10. 6323352 - Polyglycidyl azides comprising an acyloxy terminal group and an azide terminal group (2001-11-27),
11. 6295933 - Non-lethal projectile for firearms (2001-10-02),
12. 6080248 - Non-detonatable pyrotechnic materials for microsystems (2000-06-27),
13. 5986092 - Process for the preparation of N-substituted lactams (1999-11-16),
14. 5973149 - Process for producing the epsilon polymorphic form of (1999-10-26),
15. 5320043 - Low-vulnerability explosive munitions element including a (1994-06-14),
Company Overview
Snpe is a prominent player in the field of advanced materials and specialty chemicals, focusing on the development and manufacturing of high-performance products for various industries. The company specializes in energetic materials, which are essential for defense and aerospace applications, as well as in the production of innovative solutions for the automotive and industrial sectors. Headquartered in Paris, Snpe leverages its expertise to drive technological advancements and support sustainable practices across its diverse portfolio.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

16 Patents

#278 in Paris

#1,211 in France

#37,868 in the World

Paris, FR
Paris, France

Snpe

Forward Citations = 83

36 inventors:

goldMedal Bruno Nouguez (3 out of 6 patents)

silverMedal Jean-Michel Tauzia (2 out of 11 patents)

bronzeMedal Laurence Ferruccio (2 out of 4 patents)

4.  Hubert Bonnard (2 out of 2 patents)

5.  Michel Andre (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Snpe. Retrieved from https://idiyas.com/company/snpe

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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