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Norbert Kothe
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Kronberg/Taunus, DE
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last 30 patents
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Patent Grant
Method for the chromatographic fractionation of plasma or serum, pr...
Patent number
7,041,798
Issue date
May 9, 2006
Biotest Pharma GmbH
Norbert Kothe
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Intravenously administerable polyclonal immunoglobulin preparation...
Patent number
5,190,752
Issue date
Mar 2, 1993
Biotest Pharma GmbH
Wolfgang Moller
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Manufacturing intravenous tolerable immunoglobulin-G preparation
Patent number
5,164,487
Issue date
Nov 17, 1992
Biotest Pharma GmbH
Norbert Kothe
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of preparing a high-purity, virus safe, biologically active...
Patent number
5,041,537
Issue date
Aug 20, 1991
Biotest Pharma GmbH
Ulf Bethke
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of producing a virus safe, storage-stable, and intravenously...
Patent number
4,877,866
Issue date
Oct 31, 1989
Biotest Pharma GmbH
Dieter Rudnick
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Crosslinked hemoglobin of extended shelf life and high oxygen trans...
Patent number
4,777,244
Issue date
Oct 11, 1988
Biotest-Serum-Institut GmbH
Klaus Bonhard
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of preparing a solution of lactic or colostric immunoglobuli...
Patent number
4,644,056
Issue date
Feb 17, 1987
Biotest Pharma GmbH
Norbert Kothe
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Method of preparing highly purified, stroma-free, non-hepatitic hum...
Patent number
4,526,715
Issue date
Jul 2, 1985
Biotest Pharma GmbH
Norbert Kothe
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process for obtaining hepatitis-safe, sterile hemoglobin solutions...
Patent number
4,439,357
Issue date
Mar 27, 1984
Biotest-Serum-Institut GmbH
Klaus Bonhard
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE