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USPTO Patent Rankings Data through Sept 30, 2025
GL

Gustavo Luengo

L'L'Oreal: 1 patents #1,282 of 2,221Top 60%
Arpajon, FR: #96 of 190 inventorsTop 55%
Overall (All Time): #2,965,999 of 4,157,543Top 75%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9770398 pH-sensitive compound, use, composition and treatment process using same Andrew Greaves 2017-09-26