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Labaz

USPTO Granted Patents = 44

Forward Citations = 268

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41 inventors (with patents filed for the assignee):

Charles Pigerol (29 out of 35 patents)

Pierre Luc Eymard (15 out of 16 patents)

Paul De Cointet De Fillain (8 out of 9 patents)

4. Marie-Madeleine Chandavoine (7 out of 9 patents)

5. Michel Chignac (7 out of 11 patents)

6. Claude Grain (7 out of 12 patents)

7. Jean-Claude Vernieres (6 out of 6 patents)

8. Souli Nanthavong (5 out of 6 patents)

9. Madeleine Broll (5 out of 5 patents)

10. Jean-Pierre Werbenec (5 out of 5 patents)

11. Paul De De Fillain (5 out of 5 patents)

12. Marcel Descamps (4 out of 19 patents)

13. Yves Bazile (4 out of 4 patents)

14. Alain Olesker (3 out of 5 patents)

15. Fernand Binon (3 out of 3 patents)

Core Competencies:

Dihydropyridine Derivatives

Vinyl Chloride Polymers

Urea Derivatives

Thiophene Compounds

Pharmaceutical Compositions

Acetic Acid Derivatives

Indole Derivatives

Alicyclic Compounds

Prostaglandin Derivatives

Benzothiophene Compounds

Therapeutic Sulfonamides

Active Derivatives

44 patents: Sort by Forward Citations

1. 4317768 - Dihydropyridine derivatives as stabilizers for vinyl chloride polymers (1982-03-02),

2. 4299768 - 1-Pyrrole- and 1-pyrrolidine-carboxylic acid derivatives and process for (1981-11-10),

3. 4283420 - Pharmaceutically active cyclohexyl compounds and their preparation (1981-08-11),

4. 4264773 - Preparation of 2-chloro-thioxanthone (1981-04-28),

5. 4246282 - .omega.-Dialkylalkanoic acid derivatives used to induce antianoxic (1981-01-20),

6. 4239893 - Dihydropyridine derivatives (1980-12-16),

7. 4223041 - Urea derivatives to treat anxiety and aggressivity (1980-09-16),

8. 4220793 - Process for preparing a thiophene derivative (1980-09-02),

9. 4219482 - Process for preparing thiophene and furan derivatives (1980-08-26),

10. 4209440 - Associations for stabilizing vinyl resins (1980-06-24),

11. 4209439 - Stabilization of vinyl resins (1980-06-24),

12. 4201725 - Secondary amines (1980-05-06),

13. 4186137 - Process for preparing 3-thienyl-acetate derivatives (1980-01-29),

14. 4173636 - Decahydroquinolines, pharmaceutical compositions and methods of use (1979-11-06),

15. 4170643 - Aminoglycoside-aminocyclitol derivatives and method of use (1979-10-09),

Company Overview

Labaz, headquartered in Paris, France, specializes in the development and manufacturing of advanced chemical compounds. The company focuses on a diverse range of technology topics, including dihydropyridine derivatives, vinyl chloride polymers, and various pharmaceutically active compounds. Labaz is committed to innovation in the fields of cyclohexyl, thiophene, and indole derivatives, as well as alicyclic and acetic acid derivatives, positioning itself as a key player in the chemical industry with a strong emphasis on research and development.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

44 Patents

#146 in Paris

#529 in France

#15,768 in the World

Labaz

Forward Citations = 268

41 inventors:

Charles Pigerol (29 out of 35 patents)

Pierre Luc Eymard (15 out of 16 patents)

Paul De Cointet De Fillain (8 out of 9 patents)

4. Marie-Madeleine Chandavoine (7 out of 9 patents)

5. Michel Chignac (7 out of 11 patents)

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

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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