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Patrick Canivet — 4 Patents

L'L'Oreal: 4 patents #560 of 2,221Top 30%
Paris, FR: #2,402 of 13,709 inventorsTop 20%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Patrick Canivet has been granted 4 US patents while listed as an inventor at L'Oreal. The first was granted in 1985 and the most recent in September 1992. Patrick Canivet ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Patrick Canivet in Paris, FR.

Patents per Year

Patents granted per year, 1985 to 1992Bar chart with a peak of 1 patents in 1985.peak 11985: 1 patents19851987: 1 patents19871989: 1 patents19891992: 1 patents1992

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5143518 Cosmetic compositions for dyeing and for bleaching hair Annie Madrange 1992-09-01
4820308 Detergent cosmetic compositions containing a soap and cationic compound and direct dye Annie Madrange 1989-04-11
4710314 Detergent cosmetic composition containing a soap and cationic compound Annie Madrange 1987-12-01
4555247 Hair-dyeing compositions based on nitro direct dyestuffs, and a dyeing process using these compositions Roland De La Mettrie 1985-11-26

Frequent Collaborators

Annie Madrange3 shared
Roland De La Mettrie1 shared

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