Inventor · disambiguated record
Jean Choay
Also filed as: CHOAY JEAN · GOULAY JEAN · LEDERER EDGAR
50 granted patents·1,533 citations·filing 1974–1995
99Inventor score
Top patents by PatentIndex Score
50 records- 0198US4401662AOligosaccharides having anti-Xa activity and pharmaceutical compositions containing themCHOAY SA·Filed 1980·Granted Aug 30, 1983·102 cites·16 claims
- 0297US4990502ALow molecular weight heparins of regular structure, their preparation and their biological uses.SANOFI SA·Filed 1988·Granted Feb 5, 1991·134 cites·18 claims
- 0396US4500519AMucopolysaccharides having biological properties, preparation and method of useCHOAY SA·Filed 1981·Granted Feb 19, 1985·78 cites·42 claims
- 0495US4401758AProcess for making oligosaccharides having anti-Xa activity and the resulting oligosaccharidesCHOAY SA·Filed 1980·Granted Aug 30, 1983·55 cites·15 claims
- 0594US4818816AProcess for the organic synthesis of oligosaccharides and derivatives thereofCHOAY SA·Filed 1987·Granted Apr 4, 1989·97 cites·61 claims
- 0694US4235771AWater soluble agents effective as immunological adjuvants for stimulating in the host the immune response to various antigens and compositions, notably vaccines containing said water soluble agentsANVAR·Filed 1978·Granted Nov 25, 1980·52 cites·28 claims
- 0793US5013724AProcess for the sulfation of glycosaminoglycans, the sulfated glycosaminoglycans and their biological applicationsSANOFI SA·Filed 1986·Granted May 7, 1991·69 cites·69 claims
- 0893US4607025ADisaccharides having a glucosamine and uronic acid structure, and biological applications thereofCHOAY SA·Filed 1982·Granted Aug 19, 1986·39 cites·12 claims
- 0993US4153684AImmunizing and anti-infectious adjuvant agents constituted by N-acetyl-muramyl-L-alanyl-D-glutamic acid derivativesANVAR·Filed 1977·Granted May 8, 1979·35 cites·41 claims
- 1092US4987223ADerivatives of the uronic acidCHOAY SA·Filed 1982·Granted Jan 22, 1991·47 cites·6 claims
- 1191US4826827AShort chained oligosaccharides having biological properties, a process for making the same and the use thereof as drugsCHOAY SA·Filed 1986·Granted May 2, 1989·50 cites·12 claims
- 1291US4686288AProcess for preparing mucopolysaccharide compositions having high antithrombotic activity, the compositions obtained and their use as medicamentsDROPIC·Filed 1984·Granted Aug 11, 1987·41 cites·17 claims
- 1390US4185089AImmunological adjuvant constituted by the p-amino-phenyl derivative of N-acetyl-muramyl-L-alanyl-D-isoglutamineANVAR·Filed 1977·Granted Jan 22, 1980·46 cites·14 claims
- 1489US4474770AOligosaccharides having anti-Xa activity, pharmaceutical compositions containing them and method of useCHOAY SA·Filed 1983·Granted Oct 2, 1984·28 cites·3 claims
- 1587US4943630AMethod for carrying out the organic synthesis of oligosaccharides containing galactosamine-uronic acid patterns, new oligosaccharides obtained and biological applications thereofCHOAY SA·Filed 1986·Granted Jul 24, 1990·48 cites·53 claims
- 1686US4801583AOligosaccharides and their biological applicationsCHOAY SA·Filed 1985·Granted Jan 31, 1989·44 cites·6 claims
- 1786US4774231ADisaccharides formed by patterns having a glucosamine and uronic acid structure, preparation thereof and biological applicationsCHOAY SA·Filed 1986·Granted Sep 27, 1988·37 cites·26 claims
- 1886US4186194AWater soluble agents effective as immunological adjuvants for stimulating, in the host the immune response to various antigens and compositions, notably vaccines containing said water soluble agentsANVAR·Filed 1974·Granted Jan 29, 1980·36 cites·99 claims
- 1985US4007266APharmaceutical composition containing vitamin B12, process of making the same and method of treatmentCHOAY SA·Filed 1975·Granted Feb 8, 1977·45 cites·11 claims
- 2084US5019649AMethod for obtaining biologically active mucopolysaccharides of high purity, by controlled depolymerization of heparinCHOAY SA·Filed 1987·Granted May 28, 1991·31 cites·4 claims
- 2181US5034520AProcess for recovering heparinic oligosaccharides with an affinity for cell growth factorsSANOFI SA·Filed 1987·Granted Jul 23, 1991·27 cites·12 claims
- 2281US4692435AMucopolysaccharide composition having a regulatory action on coagulation, medicament containing same and process of preparationCHOAY SA·Filed 1985·Granted Sep 8, 1987·47 cites·48 claims
- 2377US4370265AWater soluble agents effective as immunological adjuvants for stimulating in the host the immune response to various antigens and compositions, notably vaccines containing said water soluble agentsANVAR·Filed 1978·Granted Jan 25, 1983·13 cites·1 claims
- 2475US4168377AProcess of preparing mixed heparin saltsCHOAY SA·Filed 1974·Granted Sep 18, 1979·17 cites·47 claims
- 2573USRE35770EOligosaccharides having anti-Xa activity and pharmaceutical compositions containing themCHOAY SA·Filed 1995·Granted Apr 14, 1998·31 cites·16 claims
- 2673US4427659AMuramyl peptide substituted on a peptide nitrogen and medicaments containing the sameANVAR·Filed 1982·Granted Jan 24, 1984·14 cites·18 claims
- 2772US4788307AOligosaccharidic fractions devoid or practically devoid of antithrombotic activityCHOAY SA·Filed 1987·Granted Nov 29, 1988·18 cites·12 claims
- 2870US4652555AHeparin compositions freed of mineral salts, particularly oxalates, and process for obtaining sameCHOAY SA·Filed 1982·Granted Mar 24, 1987·17 cites·48 claims
- 2968US4029767APharmaceutical compositions of stable urokinase-heparin complexes and methods for use thereofCHOAY SA·Filed 1975·Granted Jun 14, 1977·15 cites·20 claims
- 3066US4177262APlasminogen compositions containing preactivated plasminogens with or without native plasminogens, process for making same, pharmaceutical compositions and control of blood clotsCHOAY LABORATOIRE S A·Filed 1977·Granted Dec 4, 1979·20 cites·42 claims
- 3165US4158052AOil-free adjuvant compositions containing N-acetyl-muramyl-L-alanyl-D-isoglutamineANVAR·Filed 1975·Granted Jun 12, 1979·15 cites·31 claims
- 3265US4106992APurification of urokinaseCHOAY SA·Filed 1975·Granted Aug 15, 1978·13 cites·17 claims
- 3364US4220637AWater soluble agents effective as immunological adjuvants for stimulating in the host the immune response to various antigens and compositions, notably vaccines containing said water soluble agentsANVAR·Filed 1977·Granted Sep 2, 1980·9 cites·20 claims
- 3461US4693998ANovel compounds of the muramyl peptideANVAR·Filed 1985·Granted Sep 15, 1987·9 cites·20 claims
- 3560US4804652AMucopolysaccharides having biological properties, preparation and application thereof as drugsCHOAY SA·Filed 1985·Granted Feb 14, 1989·24 cites·31 claims
- 3660US4396607AMuramyl peptide derivatives and pharmaceutical compositionsANVAR·Filed 1981·Granted Aug 2, 1983·16 cites·49 claims
- 3759US4980349ASulphonamides derived from diarylmethanes, the processes for preparing them and pharmaceutical compositions containing themSANOFI SA·Filed 1987·Granted Dec 25, 1990·5 cites·42 claims
- 3858US4639512AConjugates of haptenes and muramyl-peptides, endowed with immunogenic activity and compositions containing themANVAR·Filed 1983·Granted Jan 27, 1987·19 cites·25 claims
- 3955US4148877AFraction capable of inducing in vivo a resistance to bacterial infections, process for obtaining said fraction from bacteria and drugs containing said fractionCHOAY SA·Filed 1976·Granted Apr 10, 1979·7 cites·12 claims
- 4054US4335111ACompounds associating peptidyl of aminoacyl residues to lipophilic groups and pharmaceutical compositions containing said new compoundsANVAR·Filed 1979·Granted Jun 15, 1982·6 cites·36 claims
- 4152US4486420AMucopolysaccharide composition having a regulatory action on coagulation, medicament process for preparation and method of useCHOAY SA·Filed 1981·Granted Dec 4, 1984·17 cites·29 claims
- 4252US4064007AProcess for obtaining an active product from mammalian macrophagesINST NAT SANTE RECH MED·Filed 1976·Granted Dec 20, 1977·12 cites·14 claims
- 4351US4461761AOligomers of compounds of the muramyl-peptide type and medicaments containing themANVAR·Filed 1982·Granted Jul 24, 1984·10 cites·7 claims
- 4447US4172125AOil-free adjuvant compositions containing N-acetyl-muramyl-L-alanyl-D-glutamic acid and method of useANVAR·Filed 1975·Granted Oct 23, 1979·5 cites·34 claims
- 4544US4777161AMedicaments favoring the properties of blood flow and their use in therapeuticsCHOAY SA·Filed 1985·Granted Oct 11, 1988·11 cites·23 claims
- 4643US3996231A1-Quinolinyl-pyrazolidine derivativesCHOAY SA·Filed 1974·Granted Dec 7, 1976·1 cites·20 claims
- 4742US4401659AMuramyl-peptides fixed to peptide-polymers and pharmaceutical compositions containing themANVAR·Filed 1980·Granted Aug 30, 1983·8 cites·30 claims
- 4841US4272524AN-Acyl-muramyl peptide derivatives having anti-infectious infections propertiesANVAR·Filed 1977·Granted Jun 9, 1981·7 cites·25 claims
- 4937US4698330ASomnogenic compositions and method of useHARVARD COLLEGE·Filed 1983·Granted Oct 6, 1987·5 cites·13 claims
- 5026US3968215ADrug having an anti-agglutinating effect on platelets and hypocoagulating effectCHOAY SA·Filed 1974·Granted Jul 6, 1976·1 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →