Inventor · disambiguated record
Michel Gay
Also filed as: GAY MICHEL · GAY MICHEL M
34 granted patents·1 pending application·549 citations·filing 1974–2001
98Inventor score
Top patents by PatentIndex Score
35 records- 0194US4808649ABeta-ketoester substituted diorganopolysiloxanes and PVC stabilzers comprised thereofRHONE POULENC CHIMIE·Filed 1987·Granted Feb 28, 1989·75 cites·7 claims
- 0293US4102839AStabilization of vinyl chloride polymersRHONE POULENC IND·Filed 1976·Granted Jul 25, 1978·49 cites·15 claims
- 0390US4636552ANovel silicone/polylactone graft copolymerRHONE POULENC RECH·Filed 1985·Granted Jan 13, 1987·45 cites·17 claims
- 0487US6271331B1Functionalized polyorganosiloxanes and one of the processes for the preparation thereofCHIMIE RHODIA·Filed 1999·Granted Aug 7, 2001·44 cites·6 claims
- 0584US5672646AStabilizing composition for chlorine-containing polymer comprising β-diketonesRHONE POULENC CHIMIE·Filed 1996·Granted Sep 30, 1997·38 cites·15 claims
- 0682US4940766AAcrylate and/or methacrylate-substituted organopolysiloxanesRHONE POULENC CHIMIE·Filed 1987·Granted Jul 10, 1990·29 cites·16 claims
- 0777US4123399APlasticized, heat-stabilized PVC compositionsRHONE POULENC IND·Filed 1977·Granted Oct 31, 1978·19 cites·18 claims
- 0876US6140447AFunctionalized polyorganosiloxanes and one of the processes for the preparation thereofRHODIA CHIMIE SA·Filed 1999·Granted Oct 31, 2000·30 cites·6 claims
- 0974US4963594AHeat/color stabilized polymers of vinyl chlorideRHONE POULENC SPEC CHIM·Filed 1989·Granted Oct 16, 1990·19 cites·14 claims
- 1074US4123400AHeat-stabilized PVC compositionsRHONE POULENC IND·Filed 1977·Granted Oct 31, 1978·17 cites·17 claims
- 1173US5102707ADiorganopolysiloxanes containing benzotriazole functional groupsRHONE POULENC CHIMIE·Filed 1989·Granted Apr 7, 1992·27 cites·11 claims
- 1271US5475145Aβ-diketones, processes for making β-diketones and use of β-diketones as stabilizers for PVCRHONE POULENC SA·Filed 1993·Granted Dec 12, 1995·11 cites·11 claims
- 1366US5194470ACompositions for stabilizing chlorinated polymersRHONE POULENC CHIMIE·Filed 1991·Granted Mar 16, 1993·14 cites·20 claims
- 1465US5124456AHindered amine-substituted dihydropyridines and heat/light stabilization of polymer substrates therewithRHONE POULENC CHIMIE·Filed 1990·Granted Jun 23, 1992·14 cites·14 claims
- 1563US5070128AHeat-stabilized/non-yellowing chloropolymersRHONE POULENC CHIMIE·Filed 1990·Granted Dec 3, 1991·12 cites·21 claims
- 1658US5808165Aβ-diketones, processes for making β-diketones and use of β-diketones as stabilizers for PVCRHONE POULENC CHIMIE·Filed 1995·Granted Sep 15, 1998·6 cites·27 claims
- 1756US5721297APiperidyl organosiloxanes and polymer substrates light-stabilized therewithRHONE POULENC CHIMIE·Filed 1992·Granted Feb 24, 1998·15 cites·4 claims
- 1855US6455621B1Composition based on calcium of magnesium acetylacetonate and free or chelated β-diketones, preparation and useCHIMIE RHODIA·Filed 1998·Granted Sep 24, 2002·6 cites·17 claims
- 1954US3943099AProcess for stabilising halogenated vinyl resinsRHONE POULENC TEXTILE·Filed 1974·Granted Mar 9, 1976·8 cites·10 claims
- 2052US5053290ADiorganopolysiloxanes comprising benzalmalonate functional groupsRHONE POULENC CHIMIE·Filed 1989·Granted Oct 1, 1991·12 cites·10 claims
- 2150US4132703AStabilization of vinyl chloride polymers by means of lactone compoundsRHONE POULENC IND·Filed 1976·Granted Jan 2, 1979·6 cites·12 claims
- 2249US5714095AComposition for chlorine-containing polymer based on beta-diketone and acetylacetonateRHONE POULENC CHIMIE·Filed 1996·Granted Feb 3, 1998·10 cites·20 claims
- 2347US5281645ABenzophenones containing an ester functional group and their use in polymersRHONE POULENC CHIMIE·Filed 1992·Granted Jan 25, 1994·5 cites·18 claims
- 2444US6455617B1Stabilization of silicon-elastomer mouldsRHODIA CHIMIE SA·Filed 1998·Granted Sep 24, 2002·9 cites·12 claims
- 2544US5025053ADiorganopolysiloxanes containing dibenzoylmethane functional groupsRHONE POULENC CHIMIE·Filed 1989·Granted Jun 18, 1991·5 cites·8 claims
- 2643US2006122296A1Use of silylated beta-dicarbonyl compounds as halogenated polymer stabilisersPRUD HOMME CHRISTIAN·Filed 2001·Application pending·0 cites
- 2741US5663222APiperidyl organosiloxanes and polymer substrates light-stabilized therewithRHONE POULENC CHIMIE·Filed 1995·Granted Sep 2, 1997·7 cites·9 claims
- 2838US4940765A3-benzylidenecamphor-substituted diorganopolysiloxanesRHONE POULENC CHIMIE·Filed 1988·Granted Jul 10, 1990·3 cites·7 claims
- 2937US5019294AAlpha-mercaptoester substituted diorganopolysiloxanesRHONE POULENC CHIMIE·Filed 1990·Granted May 28, 1991·2 cites·6 claims
- 3036US6482887B1Coated calcium or magnesium acetylacetonate, and its use for stabilizing halogenated polymersRHODIA CHIMIE SA·Filed 1998·Granted Nov 19, 2002·6 cites·25 claims
- 3136US4769409ASingle-component, storage-stable diorganopolysiloxane CVE compositionsRHONE POULENC CHIMIE·Filed 1987·Granted Sep 6, 1988·3 cites·12 claims
- 3233US4937365AAlpha-mercaptoester substituted diorganopolysiloxanesRHONE POULENC CHIMIE·Filed 1988·Granted Jun 26, 1990·1 cites·10 claims
- 3331US5124380AStabilized organic polymer compositions containing compound containing a piperidinyl group and a carbonate groupRHONE POULENC CHIMIE·Filed 1991·Granted Jun 23, 1992·1 cites·5 claims
- 3428US5200444APolymer matrices heat and light stabilized with novel benzophenone/1,4-dihydropyridine compoundsRHONE POULENC CHIMIE·Filed 1990·Granted Apr 6, 1993·0 cites·15 claims
- 3527US4001178AOrgano-tin mercaptides with polysulphanediyl groupsRHONE POULENC SA·Filed 1974·Granted Jan 4, 1977·1 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Michel Gay files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →