Kenneth Vavala

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Middletown, DE, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing grooved chemical mechanical polishing layers
- Patent number 9,034,063
- Issue date May 19, 2015
- Rohm and Haas Electronic Materials CMP Holdings, Inc.
- Jeffrey James Hendron
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
Method of manufacturing grooved chemical mechanical polishing layers
- Publication number 20140083018
- Publication date Mar 27, 2014
- Rohm and Haas Electronic Materials CMP Holdings, INC.
- Jeffrey James Hendron
- B24 - GRINDING POLISHING