Daniel Heenan

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North East, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Planarization system and method using a carbonate containing fluid
- Patent number 7,214,623
- Issue date May 8, 2007
- International Business Machines Corporation
- Donald J. Delehanty
- B24 - GRINDING POLISHING
Information Patent Grant
Carbonation of pH controlled KOH solution for improved polishing of...
- Patent number 7,040,966
- Issue date May 9, 2006
- Applied Materials
- Joseph F. Salfelder
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
PLANARIZATION SYSTEM AND METHOD USING A CARBONATE CONTAINING FLUID
- Publication number 20050079709
- Publication date Apr 14, 2005
- International Business Machines Corporation
- Donald J. Delehanty
- B24 - GRINDING POLISHING
Information Patent Application
Carbonation of pH controlled KOH solution for improved polishing of...
- Publication number 20050042877
- Publication date Feb 24, 2005
- Joseph F. Salfelder
- H01 - BASIC ELECTRIC ELEMENTS