William L. Cook

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Kingsport, TN, US

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Patents Grantslast 30 patents

Information Patent Grant
In-line classifier for powdered products
- Patent number 7,540,386
- Issue date Jun 2, 2009
- Eastman Chemical Company
- Lawrence Carvagno
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
In-line classifier for powdered products
- Patent number 7,267,233
- Issue date Sep 11, 2007
- Eastman Chemical Company
- Lawrence Carvagno
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Process and apparatus for the removal of dimethyl ester vapors or p...
- Patent number 5,749,944
- Issue date May 12, 1998
- Eastman Chemical Company
- Elliott Will Henry Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
In-line classifier for powdered products
- Publication number 20070267329
- Publication date Nov 22, 2007
- Lawrence Carvagno
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
In-line classifier for powdered products
- Publication number 20050155912
- Publication date Jul 21, 2005
- Lawrence Carvagno
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING