Wolfgang Stephan

Person

Stadtprozelten, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the sterile filtration of milk
- Patent number 5,576,040
- Issue date Nov 19, 1996
- Biotest Pharma GmbH
- Wolfgang Moller
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Colostrum filtered sterile
- Patent number 5,147,548
- Issue date Sep 15, 1992
- Biotest Pharma GmbH
- Henry Hies
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of preparing a sterile plasma-protein solution containing fi...
- Patent number 5,099,003
- Issue date Mar 24, 1992
- Biotest Pharma GmbH
- Ronald Kotitschke
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the preparation of a pharmaceutical which contains IgG,...
- Patent number 5,075,425
- Issue date Dec 24, 1991
- Biotest Pharma GmbH
- Ronald Kotitschke
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polyvalent hyperimmunoglobulin preparation
- Patent number 4,965,068
- Issue date Oct 23, 1990
- Biotest Pharma GmbH
- Wolfgang Stephan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of sterilizing plasma or plasma fractions
- Patent number 4,946,648
- Issue date Aug 7, 1990
- Biotest Pharma GmbH
- Herbert Dichtelmuller
- 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
Combination of immunoglobulins with therapeutic agents
- Patent number 4,734,279
- Issue date Mar 29, 1988
- Biotest Pharma GmbH
- Wolfgang Stephan
- 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
Coagulant plasma-protein solution
- Patent number 4,503,039
- Issue date Mar 5, 1985
- Biotest-Serum-Institut GmbH
- Ronald Kotitschke
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for the cold sterilization of preparations containing blood...
- Patent number 4,370,264
- Issue date Jan 25, 1983
- Biotest-Serum-Institut GmbH
- Ronald Kotitschke
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Concentrated immunoglobulin solution suited for intravenous adminis...
- Patent number 4,318,902
- Issue date Mar 9, 1982
- Biotest-Serum-Institut GmbH
- Wolfgang Stephan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fractionating citrate-stabilized plasma
- Patent number 4,272,523
- Issue date Jun 9, 1981
- Biotest Serum Institut GmbH
- Ronald Kotitschke
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ion exchanger treatment of citrate-stabilized plasma
- Patent number 4,170,590
- Issue date Oct 9, 1979
- Biotest-Serum-Institut GmbH
- Wolfgang Stephan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Preparation of a gamma-globulin solution suitable for intravenous a...
- Patent number 4,154,819
- Issue date May 15, 1979
- Biotest-Serum-Institut GmbH
- Wolfgang Stephan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Galenic immune-globulin preparation
- Patent number 4,153,683
- Issue date May 8, 1979
- Biotest-Serum-Institut GmbH
- Wolfgang Stephan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Preparation of antiserum for quantitative determination of X and Y...
- Patent number 4,147,765
- Issue date Apr 3, 1979
- Biotest-Serum-Institut GmbH
- Wolfgang Stephan
- C07 - ORGANIC CHEMISTRY

Wolfgang Stephan

Person

Patents Grantslast 30 patents

Process for the sterile filtration of milk

Colostrum filtered sterile

Method of preparing a sterile plasma-protein solution containing fi...

Process for the preparation of a pharmaceutical which contains IgG,...

Polyvalent hyperimmunoglobulin preparation

Method of sterilizing plasma or plasma fractions

Method of producing a virus safe, storage-stable, and intravenously...

Combination of immunoglobulins with therapeutic agents

Method of preparing a solution of lactic or colostric immunoglobuli...

Coagulant plasma-protein solution

Method for the cold sterilization of preparations containing blood...

Concentrated immunoglobulin solution suited for intravenous adminis...

Fractionating citrate-stabilized plasma

Ion exchanger treatment of citrate-stabilized plasma

Preparation of a gamma-globulin solution suitable for intravenous a...

Galenic immune-globulin preparation

Preparation of antiserum for quantitative determination of X and Y...