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Arthur K. Field
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North Wales, PA, US
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last 30 patents
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Patent Grant
Guanine derivatives
Patent number
4,880,820
Issue date
Nov 14, 1989
Merck & Co., Inc.
Wallace T. Ashton
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Anti-viral guanine compounds
Patent number
4,816,447
Issue date
Mar 28, 1989
Merck & Co., Inc.
Wallace T. Ashton
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Topical application of interferon inducers
Patent number
4,283,393
Issue date
Aug 11, 1981
Merck & Co., Inc.
Arthur K. Field
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Replacement of animal serum proteins by human albumin for growth an...
Patent number
4,198,479
Issue date
Apr 15, 1980
Merck & Co., Inc.
Alfred A. Tytell
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polynucleotides active as inducers of interferon production in livi...
Patent number
4,124,702
Issue date
Nov 7, 1978
Merck & Co., Inc.
George P. Lampson
C07 - ORGANIC CHEMISTRY