logo

For the Inventor, By the Inventor

Andrezieux-Boutheon, France

S.p.c.m. Sa


USPTO Granted Patents = 116

% Expired Patents = 19.8



Trademarks = 40

Forward Citations = 439

Loading Chart...
Loading Chart...

87 inventors (with patents filed for the assignee):

goldMedal Cédrick Favero (36 out of 55 patents)

silverMedal René Hund (17 out of 24 patents)

bronzeMedal Frédéric Blondel (13 out of 15 patents)

4.  Johann Kieffer (12 out of 21 patents)

5.  Olivier Braun (8 out of 47 patents)

6.  Philippe Jeronimo (8 out of 8 patents)

7.  Cedrick Favero (7 out of 13 patents)

8.  Emmanuel Pich (7 out of 7 patents)

9.  René Pich (7 out of 7 patents)

10.  Rene Pich (7 out of 8 patents)

11.  Morgan Tizzotti (6 out of 6 patents)

12.  Gatien Faucher (6 out of 12 patents)

13.  Nicolas Gaillard (5 out of 7 patents)

14.  Alexandre Omont (4 out of 4 patents)

15.  Christian Jehn-Rendu (4 out of 19 patents)


Core Competencies:
Polymer Technology
Enhanced Oil Recovery
Aqueous Solutions
Paper Manufacturing
Cationic Polymers
Hydraulic Fracturing
Soil Conditioning
Water Treatment
Inverse Emulsion
Hydrosoluble Polymers
Fracturing Fluids

116 patents:

1. 12043676 - Method for producing anionic polymers and use as resistance agents in a paper-making method (2024-07-23),
2. 11939522 - Method for enhancing oil recovery in a subterranean carbonate formation using an injected amphoteric water-soluble polymer (2024-03-26),
3. 11781271 - Increasing paper strength by surface treatment (2023-10-10),
4. 11746027 - Method for treating aqueous effluent (2023-09-05),
5. 11725144 - Method for stabilizing sandy soils (2023-08-15),
6. 11702513 - Aqueous dispersion of hydrosoluble or hydroswellable polymer (2023-07-18),
7. 11618848 - Reverse emulsion for hydraulic fracturation (2023-04-04),
8. 11608597 - Complex of polymers, preparation and use (2023-03-21),
9. 11584819 - Auto-invertible inverse polymer emulsion (2023-02-21),
10. 11578255 - Method for enhanced oil recovery by means of injection of an aqueous polymer composition having monomeric units from an LCST (2023-02-14),
11. 11560510 - Aqueous fracturing fluid composition and fracturing process using the composition (2023-01-24),
12. 11547979 - Equipment and method for preparing an aldehyde-functionalised polymer (2023-01-10),
13. 11535588 - Hydrated crystalline form of 2-acrylamido-2-methylpropane sulfonic acid (2022-12-27),
14. 11535587 - Hydrated crystalline form of 2-acrylamido-2-methylpropane sulfonic acid (2022-12-27),
15. 11523609 - Seed treatment using hydroswellable polymer (2022-12-13),
Company Overview
S.p.c.m. Sa, based in Andrezieux-Boutheon, France, specializes in polymer technology with a focus on developing innovative solutions for various industrial applications. The company is engaged in enhancing oil recovery processes, formulating cationic polymers, and providing advanced water treatment solutions. Additionally, S.p.c.m. Sa contributes to sectors such as paper manufacturing and hydraulic fracturing, emphasizing the importance of aqueous solutions and soil conditioning in its product offerings.
Profile summary synthesized from public USPTO records and patent filings.

logo

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

116 Patents

#1 in Andrezieux-Boutheon

#238 in France

#6,845 in the World

Andrezieux-Boutheon, FR
Andrezieux-Boutheon, France

S.p.c.m. Sa

Forward Citations = 439

87 inventors:

goldMedal Cédrick Favero (36 out of 55 patents)

silverMedal René Hund (17 out of 24 patents)

bronzeMedal Frédéric Blondel (13 out of 15 patents)

4.  Johann Kieffer (12 out of 21 patents)

5.  Olivier Braun (8 out of 47 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: S.p.c.m. Sa. Retrieved from https://idiyas.com/company/s-p-c-m-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]
Loading…