RM

Roland De La Mettrie

L' L'Oreal: 1 patents #78 of 157Top 50%
📍 Asnières, NJ: #1 of 1 inventorsTop 100%
Overall (1997): #86,544 of 185,788Top 50%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5690696 Combinations of two para-phenylenediamine oxidation bases and a meta-phenylenediamine coupler for the oxidation dyeing of keratinous fibers Eric Bone 1997-11-25