% Expired Patents = 42.9

Forward Citations = 13

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14 inventors (with patents filed for the assignee):

Philippe Msika (7 out of 62 patents)

Antoine Piccirilli (4 out of 30 patents)

Nathalie Piccardi (3 out of 25 patents)

4. Caroline Baudouin (1 out of 21 patents)

5. Stephanie Bredif (1 out of 9 patents)

6. Jacques Legrand (1 out of 16 patents)

7. François Paul (1 out of 8 patents)

8. Stéphanie Bredif (1 out of 10 patents)

9. Carole Kohler (1 out of 1 patent)

10. Nicole Broutin (1 out of 2 patents)

11. Karim Boumediene (1 out of 2 patents)

12. Jean-Pierre Pujol (1 out of 2 patents)

13. Georges Bernard Guillou (1 out of 2 patents)

14. Chafik Ghayor (1 out of 2 patents)

7 patents: Sort by Forward Citations

1. 9952201 - Method for evaluating the harmful effects of UV on children's skin (2018-04-24),

2. 9023810 - Use of a compound comprising D-mannoheptulose and/or perseitol for treating and preventing innate immunity modification diseases (2015-05-05),

3. 7883729 - Natural vegetable oil concentrated in unsaponifiable matters as food ingredient (2011-02-08),

4. 7872043 - Use of furan alkyls for a cellulite cosmetic treatment (2011-01-18),

5. 7863472 - Process for producing refined avocado oil rich in triglycerides, and oil obtainable by said process (2011-01-04),

6. 7763647 - Topical solution containing a chromane or chromene derivative (2010-07-27),

7. 7744933 - Use of unsaponifiable components of vegetable oils for preparing a cosmetic and related treatments (2010-06-29),

Company Overview

Laboratories Expanscience is a French pharmaceutical and cosmetic company specializing in natural and sustainable products. With a focus on innovation and research, the company offers a range of skincare, baby care, and joint health products. Expanscience is committed to sustainability and corporate social responsibility, creating products that are both effective and environmentally friendly.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

7 Patents

#87 in Courbevoie

#2,221 in France

Courbevoie, France

Laboratories Expanscience

Forward Citations = 13

14 inventors:

Philippe Msika (7 out of 62 patents)

Antoine Piccirilli (4 out of 30 patents)

Nathalie Piccardi (3 out of 25 patents)

4. Caroline Baudouin (1 out of 21 patents)

5. Stephanie Bredif (1 out of 9 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Laboratories Expanscience. Retrieved from https://idiyas.com/company/laboratories-expanscience

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]