John M. Gray

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Roswell, GA, US

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Patents Grantslast 30 patents

Information Patent Grant
Process of producing chlorine dioxide
- Patent number 5,858,322
- Issue date Jan 12, 1999
- EKA Nobel Inc.
- John M. Gray
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for the production of chlorine dioxide
- Patent number 5,545,389
- Issue date Aug 13, 1996
- Eka Nobel AB
- John R. Winters
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of producing chlorine dioxide
- Patent number 5,486,344
- Issue date Jan 23, 1996
- EKA Nobel Inc.
- John R. Winters
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for treating waste water effluent
- Patent number 5,470,480
- Issue date Nov 28, 1995
- EKA Nobel, Inc.
- John M. Gray
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for the production of chlorine dioxide
- Patent number 5,273,733
- Issue date Dec 28, 1993
- EKA Nobel Inc.
- John R. Winters
- C01 - INORGANIC CHEMISTRY