Donald Z. Fortney

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Baltimore, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Hydrophilic composition containing protease produced by Vibrio
- Patent number 6,017,531
- Issue date Jan 25, 2000
- W. R. Grace & Co.
- Donald Zane Fortney
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Compositions containing protease produced by vibrio and method of u...
- Patent number 5,505,943
- Issue date Apr 9, 1996
- W. R. Grace & Co.-Conn.
- Donald Z. Fortney
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Compositions containing protease produced by vibrio and method of u...
- Patent number 5,145,681
- Issue date Sep 8, 1992
- W. R. Grace & Co.-Conn.
- Donald Z. Fortney
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE