For the Inventor, By the Inventor

Enter assignee name

Loreal Sa

USPTO Granted Patents = 977

CIPO Patents = 3

EPO Patents = 31

Trademarks = 14

Forward Citations = 11,781

Loading Chart...

Loading Chart...

506 inventors (with patents filed for the assignee):

Alain Lagrange (74 out of 167 patents)

Jean-Louis H Gueret (71 out of 410 patents)

Henri Samain (38 out of 167 patents)

4. Laurent Vidal (37 out of 51 patents)

5. Andrew Greaves (37 out of 60 patents)

6. Ellen Gavin (31 out of 35 patents)

7. Grégory Plos (30 out of 53 patents)

8. Vincent De Laforcade (30 out of 106 patents)

9. Leïla Hercouet (27 out of 41 patents)

10. Marie-Pascale Audousset (27 out of 70 patents)

11. François Cottard (27 out of 30 patents)

12. Jean Cotteret (27 out of 131 patents)

13. Mireille Maubru (25 out of 45 patents)

14. Christine Rondeau (24 out of 35 patents)

15. Aziz Fadli (23 out of 62 patents)

Core Competencies:

Cosmetic Compositions

Sunscreen Formulations

Pathogenic Microorganisms

Customised Product Manufacturing

Photoluminescent Polymers

Hair Treatment Processes

Cleansing Appliances

Antioxidant Compositions

Applicator Devices

Bioavailability Enhancement

Silicone Particles

Detergent Compositions

977 patents: Sort by Forward Citations

1. 12150968 - Method for reducing the transfer of pathogenic microorganisms (2024-11-26),

2. 12128077 - Strains, composition and method of use (2024-10-29),

3. 11654407 - Method and device with interface for manufacturing a customised product (2023-05-23),

4. 11318428 - Method and device for mixing components for manufacturing a customised product (2022-05-03),

5. 10966514 - Cleansing brushhead for a facial skin cleansing appliance (2021-04-06),

6. 10010151 - Packaging and applicator device for applying a cosmetic composition to the lips (2018-07-03),

7. 9427075 - Applicator for combing the eyelashes or the eyebrows or for applying a composition thereto (2016-08-30),

8. 9265713 - Cosmetic compositions having long lasting shine (2016-02-23),

9. 9180321 - Cosmetic compositions containing liposoluble polymers and tackifiers (2015-11-10),

10. 9168218 - Use of photoluminescent polymers in cosmetic products (2015-10-27),

11. 9107853 - Compositions containing phenolic compounds and hydrotropes for cosmetic use (2015-08-18),

12. 9107843 - Sunscreen compositions having synergistic combination of UV filters (2015-08-18),

13. 9072919 - Synergistic antioxidant cosmetic compositions containing at least one of baicalin and taxifolin, at least one of caffeine and nicotinamide, at least one of vitamin C and resveratrol and ferulic acid (2015-07-07),

14. 9023826 - Compositions containing adenosine and the hydrotropes caffeine and nicotinamide for cosmetic use (2015-05-05),

15. 9018177 - Cosmetic compositions for increasing bioavailability of the active compounds baicalin and/or vitamin C (2015-04-28),

L'Oreal SA is a French personal care company that specializes in cosmetics, skin care, hair care, and fragrance products. With its headquarters in Clichy, France, L'Oreal is one of the world's largest cosmetics companies. The company offers a wide range of beauty and cosmetic products under various brands, including L'Oreal Paris, Maybelline, Garnier, Lancôme, and Yves Saint Laurent among others. L'Oreal's products are sold in over 150 countries, catering to both mass market and luxury segments. The company operates through four divisions: Consumer Products, L'Oreal Luxe, Professional Products, and Active Cosmetics. L'Oreal is committed to sustainable development, research, and innovation in the beauty industry.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

977 Patents

#15 in Paris

#27 in France

#1,018 in the World

Loreal Sa

Forward Citations = 11,781

506 inventors:

Alain Lagrange (74 out of 167 patents)

Jean-Louis H Gueret (71 out of 410 patents)

Henri Samain (38 out of 167 patents)

4. Laurent Vidal (37 out of 51 patents)

5. Andrew Greaves (37 out of 60 patents)

Please report any incorrect information to support@idiyas.com

Loading…