Inventor · disambiguated record
Jean-Claude Grognet
Also filed as: GROGNET JEAN C · GROGNET JEAN-CLAUDE · GROGNET JEAN-CLAUDE J
6 granted patents·524 citations·filing 1975–1990
88Inventor score
Files withOREAL6
Top patents by PatentIndex Score
6 records- 0196US4070533ATerpolymer of (a) crotonic acid (b) vinyl acetate and (c) allyl or methallyl estersOREAL·Filed 1976·Granted Jan 24, 1978·103 cites·9 claims
- 0296US3966404AHair laquer or hair setting composition containing a terpolymerOREAL·Filed 1975·Granted Jun 29, 1976·123 cites·3 claims
- 0395US4076912ATetrapolymers comprising (a) unsaturated acids (b) vinyl esters (c) branched allyl or methallyl esters and (d) vinyl ether or vinyl fatty ester or linear allyl or methallyl estersOREAL·Filed 1976·Granted Feb 28, 1978·97 cites·13 claims
- 0493US3966403AHair lacquer or hair setting composition containing a tetrapolymerOREAL·Filed 1975·Granted Jun 29, 1976·123 cites·3 claims
- 0592US5089250ACosmetic containing benzotriazole diorganopolysiloxanesOREAL·Filed 1990·Granted Feb 18, 1992·59 cites·13 claims
- 0655US4481961AMethod for setting hair and a device for carrying out the said methodOREAL·Filed 1981·Granted Nov 13, 1984·19 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →