Li Wang

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Aurora, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Polishing composition containing polyether amine
- Patent number 8,741,009
- Issue date Jun 3, 2014
- Cabot Microelectronics Corporation
- Jeffrey M. Dysard
- B24 - GRINDING POLISHING
Information Patent Grant
Polishing composition containing polyether amine
- Patent number 7,585,340
- Issue date Sep 8, 2009
- Cabot Microelectronics Corporation
- Jeffrey M. Dysard
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
Polishing composition containing polyether amine
- Publication number 20090289033
- Publication date Nov 26, 2009
- Cabot Microelectronics Corporation
- Jeffrey M. Dysard
- B24 - GRINDING POLISHING
Information Patent Application
Polishing composition containing polyether amine
- Publication number 20070251155
- Publication date Nov 1, 2007
- Cabot Microelectronics Corporation
- Jeffrey M. Dysard
- B24 - GRINDING POLISHING