Yuehui Zhou

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Ontario, CA

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Patents Grantslast 30 patents

Information Patent Grant
Phosphinic acids and their sulfur derivatives and methods for their...
- Patent number 8,764,880
- Issue date Jul 1, 2014
- Cytec Canada Inc.
- Yuehui Zhou
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphonium salts and methods of their preparation
- Patent number 8,748,668
- Issue date Jun 10, 2014
- Cytec Technology Corp.
- Christine J. Bradaric-Baus
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphonium salts and their method of preparation
- Patent number 7,829,744
- Issue date Nov 9, 2010
- Cytec Technology Corp.
- Christine J. Bradaric-Baus
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphonium and imidazolium salts and methods of their preparation
- Patent number 7,638,636
- Issue date Dec 29, 2009
- Cytec Technology Corp.
- Yuehui Zhou
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tertiary phosphines and their methods of preparation
- Patent number 7,608,713
- Issue date Oct 27, 2009
- Cytec Canada Inc.
- Christine J. Bradaric-Baus
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PHOSPHONIUM SALTS AND METHODS OF THEIR PREPARATION
- Publication number 20110021838
- Publication date Jan 27, 2011
- CYTEC CANADA INC.
- Christine J. BRADARIC-BAUS
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NOVEL PHOSPHINIC ACIDS AND THEIR SULFUR DERIVATIVES AND METHODS FOR...
- Publication number 20090165598
- Publication date Jul 2, 2009
- Yuehui Zhou
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Phosphonium salts and their method of preparation
- Publication number 20070149482
- Publication date Jun 28, 2007
- Christine J. Bradaric-Baus
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Tertiary phosphines and their methods of preparation
- Publication number 20070037981
- Publication date Feb 15, 2007
- Christine J. Bradaric-Baus
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Phosphonium and imidazolium salts and methods of their preparation
- Publication number 20060264645
- Publication date Nov 23, 2006
- Yuehui Zhou
- C07 - ORGANIC CHEMISTRY