Thomas R. Oakes

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Stillwater, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of brown stock washing
- Patent number 4,810,328
- Issue date Mar 7, 1989
- Diamond Shamrock Chemicals Company
- Richard E. Freis
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Methods of decontaminating secondary fiber
- Patent number 4,643,800
- Issue date Feb 17, 1987
- Diamond Shamrock Chemicals Company
- James F. Maloney
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Methods of deinking secondary fibers
- Patent number 4,518,459
- Issue date May 21, 1985
- Economics Laboratory, Inc.
- Richard E. Freis
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Hydrophobic silica or silicate, compositions containing the same an...
- Patent number 4,443,357
- Issue date Apr 17, 1984
- Economics Laboratory, Inc.
- James E. Maloney
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE