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Arthur D. Levinson
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Hillsborough, CA, US
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last 30 patents
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Patent Grant
Human tPA production using vectors coding for DHFR protein
Patent number
H2181
Issue date
Feb 6, 2007
Genentech, Inc.
Arthur D. Levinson
435 - Chemistry: molecular biology and microbiology
Information
Patent Grant
Human tPA production using vectors coding for DHFR protein
Patent number
6,261,837
Issue date
Jul 17, 2001
Genentech, Inc.
Arthur D. Levinson
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Human tPA production using vectors coding for DHFR protein
Patent number
5,849,574
Issue date
Dec 15, 1998
Genentech, Inc.
Arthur D. Levinson
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Human tPA production using vectors coding for DHFR protein
Patent number
5,424,198
Issue date
Jun 13, 1995
Genentech, Inc.
Arthur D. Levinson
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Human t-PA production using vectors coding for DHFR protein
Patent number
5,268,291
Issue date
Dec 7, 1993
Genentech, Inc.
Arthur D. Levinson
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Human tPA production using vectors coding for DHFR protein
Patent number
5,011,795
Issue date
Apr 30, 1991
Genentech, Inc.
Arthur D. Levinson
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Human t-PA production using vectors coding DHFR protein
Patent number
5,010,002
Issue date
Apr 23, 1991
Genentech, Inc.
Arthur Levinson
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Polycistronic expression vector construction
Patent number
4,965,196
Issue date
Oct 23, 1990
Genentech, Inc.
Arthur D. Levinson
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Preparation of functional human factor VIII in mammalian cells usin...
Patent number
4,965,199
Issue date
Oct 23, 1990
Genentech, Inc.
Daniel J. Capon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Preparation of hepatitis b surface antigen in yeast
Patent number
4,803,164
Issue date
Feb 7, 1989
Genentech, Inc.
Ronald A. Hitzeman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Preparation of polypeptides in vertebrate cell culture
Patent number
4,741,901
Issue date
May 3, 1988
Genentech, Inc.
Arthur D. Levinson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Polycistronic expression vector construction
Patent number
4,713,339
Issue date
Dec 15, 1987
Genentech, Inc.
Arthur D. Levinson
C07 - ORGANIC CHEMISTRY