Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
PS

Philemon Sirven

L'L'Oreal: 1 patents #1,282 of 2,221Top 60%
Poissy, FR: #152 of 290 inventorsTop 55%
Overall (All Time): #2,868,480 of 4,157,543Top 70%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10351838 Use of ide as a biomarker for a scalp condition Caroline Delattre, Dominique Bernard 2019-07-16