Choay, S.A.
Patent Owner
Stats
- 2 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Apr 14, 1998 most recent publication
Details
- 2 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 590 Total Citation Count
- Oct 13, 1977 Earliest Filing
- 26 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
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Top Patents (by citation)
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Recent Publications
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Recent Patents
Patent #
Title
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Issue Date
Intl Class
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5019649 Method for obtaining biologically active mucopolysaccharides of high purity, by controlled depolymerization of heparinExpiredOct 19, 87May 28, 91[C08B]
4826827 Short chained oligosaccharides having biological properties, a process for making the same and the use thereof as drugsExpiredMar 21, 86May 02, 89[A61K, C07H, C08B]
4804652 Mucopolysaccharides having biological properties, preparation and application thereof as drugsExpiredFeb 19, 85Feb 14, 89[A61K, C08B]
4788307 Oligosaccharidic fractions devoid or practically devoid of antithrombotic activityExpiredJan 29, 87Nov 29, 88[A61K, C07H, C08B]
4777161 Medicaments favoring the properties of blood flow and their use in therapeuticsExpiredMay 29, 85Oct 11, 88[A61K, C08B]
4774231 Disaccharides formed by patterns having a glucosamine and uronic acid structure, preparation thereof and biological applicationsExpiredJul 21, 86Sep 27, 88[A61K]
4740594 Dextran derivatives endowed, particularly with anti-coagulant properties and anti-complementary properties, their preparation and their biological usesExpiredNov 30, 84Apr 26, 88[A61K, C08B]
4714700 N-substituted 2,4-dialkoxy benzenesulfonamides and pharmaceutical compositionsExpiredFeb 12, 85Dec 22, 87[A61K, C07D]
4652555 Heparin compositions freed of mineral salts, particularly oxalates, and process for obtaining sameExpiredDec 22, 82Mar 24, 87[A61K, C08B]
4613618 Method for treating disorders of lipid metabolism using benzene sulfonamidesExpiredJun 16, 82Sep 23, 86[A61K]
4607025 Disaccharides having a glucosamine and uronic acid structure, and biological applications thereofExpiredDec 20, 82Aug 19, 86[A61K, C07H]
4563445 3-Fucosyl-N-acetyl lactosamine derivatives, and their biological applicationsExpiredJan 09, 84Jan 07, 86[A61K]
4540574 Water soluble fraction capable of controlling the immune reactions of a host against allogenic cells or tissue, the pharmaceutical compositions containing said fraction and a process for preparing the latterExpiredJul 02, 81Sep 10, 85[A61K]
4500519 Mucopolysaccharides having biological properties, preparation and method of useExpiredNov 20, 81Feb 19, 85[A61K, C08B]
4486420 Mucopolysaccharide composition having a regulatory action on coagulation, medicament process for preparation and method of useExpiredSep 14, 81Dec 04, 84[A61K, C08B]
4474761 Oligopeptides with specific inhibiting properties of collagen induced aggregation, process for preparing the same and pharmaceutical compositions containing themExpiredDec 26, 81Oct 02, 84[A61K, C07C]
4474770 Oligosaccharides having anti-Xa activity, pharmaceutical compositions containing them and method of useExpiredAug 22, 83Oct 02, 84[A61K, C08B]
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