Timothy Joseph Frederick

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Kingsport, TN, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for making fibrillated cellulose acetate staple fibers
- Patent number 5,779,736
- Issue date Jul 14, 1998
- Eastman Chemical Company
- Tim J. Frederick
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for preparation of cellulose acetate filters for use in pap...
- Patent number 5,662,773
- Issue date Sep 2, 1997
- Eastman Chemical Company
- Tim J. Frederick
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Paper made with cellulose fibers having an inner core of cellulose...
- Patent number 5,573,640
- Issue date Nov 12, 1996
- Eastman Chemical Company
- Tim J. Frederick
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Continuous hydrolysis of cellulose acetate
- Patent number 5,364,935
- Issue date Nov 15, 1994
- Eastman Chemical Company
- Mark K. Cox
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparation of a polyetherketone
- Patent number 5,258,491
- Issue date Nov 2, 1993
- Eastman Kodak Company
- Victor H. Agreda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Low solution viscosity cellulose triacetate and its applications th...
- Publication number 20030212171
- Publication date Nov 13, 2003
- Timothy Joseph Frederick
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...