Inventor · disambiguated record
Michel Chignac
Also filed as: CHIGNAC MICHEL · DE FILLAIN PAUL DE COINTET
11 granted patents·150 citations·filing 1976–1981
89Inventor score
Top patents by PatentIndex Score
11 records- 0193US4423071APolyol derivatives, processes for preparing the same and their uses in therapeuticsSANOFI SA·Filed 1980·Granted Dec 27, 1983·74 cites·6 claims
- 0288US4127604AProcess for the preparation of acetic acid derivativesLABAZ·Filed 1977·Granted Nov 28, 1978·31 cites·16 claims
- 0379US4155929AProcess for the preparation of an acetonitrile derivativeLABAZ·Filed 1978·Granted May 22, 1979·13 cites·9 claims
- 0473US4377533AProcess for introducing alkyl radicals into carbon chains having a functional group and compounds prepared by said processSANOFI SA·Filed 1981·Granted Mar 22, 1983·11 cites·8 claims
- 0557US4264773APreparation of 2-chloro-thioxanthoneLABAZ·Filed 1979·Granted Apr 28, 1981·4 cites·1 claims
- 0656US4186137AProcess for preparing 3-thienyl-acetate derivativesLABAZ·Filed 1977·Granted Jan 29, 1980·3 cites·1 claims
- 0750US4246282Aω-Dialkylalkanoic acid derivatives used to induce antianoxic activityLABAZ·Filed 1979·Granted Jan 20, 1981·3 cites·4 claims
- 0844US4098706ALubricating agents for thermoplastic materials and process for preparing the sameSAPCHIM FOURNIER CIMAG SA·Filed 1976·Granted Jul 4, 1978·6 cites·7 claims
- 0941US4127607AProcess for the preparation of an acetamide derivativeLABAZ·Filed 1977·Granted Nov 28, 1978·2 cites·2 claims
- 1032US4134909A3-Methoxy-4-arylsulphonyloxy-acetophenonesLABAZ·Filed 1977·Granted Jan 16, 1979·0 cites·9 claims
- 1126US4180492AThiodiglycol dibehenate and method of useFEVRIER DECOISY CHAMPION·Filed 1978·Granted Dec 25, 1979·3 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →