Assignee
LAEVOSAN GMBH & CO KG
AT·12 granted patents·144 citations·filing 1978–1996
Top patents by PatentIndex Score
12 records- 0176US4499286ADerivatives of thienylacetic acid amides and their pharmaceutically acceptable acid salts and a process for the preparation thereofLAEVOSAN GMBH & CO KG·Filed 1983·Granted Feb 12, 1985·9 cites·4 claims
- 0271US5683991ABlocking the attachment of germs to human cellsLAEVOSAN GMBH & CO KG·Filed 1996·Granted Nov 4, 1997·46 cites·13 claims
- 0365US4352819ANovel 1-[3-(2-hydroxy-3-alkylaminopropoxy)-2-thienyl]-3-phenyl-1-propanones and their salts and a process for the preparation thereofLAEVOSAN GMBH & CO KG·Filed 1981·Granted Oct 5, 1982·5 cites·8 claims
- 0462US5424302AProcess for the production of starch degradation products with a narrow molecular weight distributionLAEVOSAN GMBH & CO KG·Filed 1994·Granted Jun 13, 1995·18 cites·16 claims
- 0558US4590203ADerivatives of thiophene-2-carboxylic acid and their pharmaceutically acceptable acid or base addition salts and use in treatment of conditions caused by thromboxane A2LAEVOSAN GMBH & CO KG·Filed 1983·Granted May 20, 1986·6 cites·10 claims
- 0648US4167622AProcess for preparing hydroxyethyl starch suitable as a plasma expanderLAEVOSAN GMBH & CO KG·Filed 1978·Granted Sep 11, 1979·10 cites·1 claims
- 0747US5561226AProcess for the production of a pyrogen-free fructan which is readily water-solubleLAEVOSAN GMBH & CO KG·Filed 1992·Granted Oct 1, 1996·14 cites·8 claims
- 0844US4596830ANovel derivatives of 2-(2-thienyl)-imidazo[4,5-b]-pyridines and their pharmaceutically acceptable saltsLAEVOSAN GMBH & CO KG·Filed 1984·Granted Jun 24, 1986·1 cites·9 claims
- 0938US4994484A1-(3-(2-hydroxy-3-alkylaminopropoxy)-2-thienyl)-3-phenyl-1-propanones and process for the preparation of the sameLAEVOSAN GMBH & CO KG·Filed 1990·Granted Feb 19, 1991·1 cites·4 claims
- 1036US5352692AThiophene-2-carboxylic acid derivativesLAEVOSAN GMBH & CO KG·Filed 1992·Granted Oct 4, 1994·2 cites·5 claims
- 1132US5470841AMetabolizable plasma substituteLAEVOSAN GMBH & CO KG·Filed 1994·Granted Nov 28, 1995·6 cites·14 claims
- 1231US5436232APharmaceutical composition for peritoneal dialysisLAEVOSAN GMBH & CO KG·Filed 1994·Granted Jul 25, 1995·26 cites·20 claims
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