Roy A. Machlowitz

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Glenside, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Influenza vaccine
- Patent number 4,431,633
- Issue date Feb 14, 1984
- Merck & Co., Inc.
- Roy A. Machlowitz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Macroscopic method for determining cytopathic effects in viral assay
- Patent number 4,329,424
- Issue date May 11, 1982
- Merck & Co., Inc.
- Roy A. Machlowitz
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Bacterial or bacterial antibody assay
- Patent number 4,288,539
- Issue date Sep 8, 1981
- Merck & Co., Inc.
- William J. McAleer
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Separation of trachoma agent from growth medium impurities
- Patent number 4,096,035
- Issue date Jun 20, 1978
- Merck & Co., Inc.
- Roy A. Machlowitz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE