Qiang Yao

Person

Baton Rouge, LA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of DOPO-derived compounds and compositi...
- Patent number 9,562,063
- Issue date Feb 7, 2017
- Albemarle Corporation
- Qiang Yao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods for producing a vinyl acetate composition having a low impu...
- Patent number 9,193,663
- Issue date Nov 24, 2015
- Celanese International Corporation
- Jessica Freeman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of DOPO-derived compounds and compositi...
- Patent number 9,012,546
- Issue date Apr 21, 2015
- Albemarle Corporation
- Qiang Yao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Vinyl ester production from acetylene and carboxylic acid utilizing...
- Patent number 8,536,367
- Issue date Sep 17, 2013
- Celanese International Corp.
- Barbara F. M. Kimmich
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Vinyl ester production from acetylene and carboxylic acid utilizing...
- Patent number 8,173,830
- Issue date May 8, 2012
- Celanese International Corporation
- Barbara F. M. Kimmich
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Vinyl ester production from acetylene and carboxylic acid utilizing...
- Patent number 7,982,065
- Issue date Jul 19, 2011
- Celanese International Corporation
- Barbara F. M. Kimmich
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR THE PREPARATION OF DOPO-DERIVED COMPOUNDS AND COMPOSITI...
- Publication number 20160333039
- Publication date Nov 17, 2016
- ALBEMARLE CORPORATION
- Qiang Yao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR THE PREPARATION OF DOPO-DERIVED COMPOUNDS AND COMPOSITI...
- Publication number 20150126762
- Publication date May 7, 2015
- ALBEMARLE CORPORATION
- Qiang Yao
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process For The Preparation Of Dopo-Derived Compounds And Compositi...
- Publication number 20130018128
- Publication date Jan 17, 2013
- ALBEMARLE CORPORATION
- Qiang Yao
- C07 - ORGANIC CHEMISTRY
Information Patent Application
VINYL ESTER PRODUCTION FROM ACETYLENE AND CARBOXYLIC ACID UTILIZING...
- Publication number 20120203025
- Publication date Aug 9, 2012
- Barbara F.M. Kimmich
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Methods for Producing a Vinyl Acetate Composition Having a Low Impu...
- Publication number 20120108842
- Publication date May 3, 2012
- Celanese International Corporation
- Jessica Freeman
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Vinyl Ester production from Acetylene and Carboxylic Acid utilizing...
- Publication number 20100286441
- Publication date Nov 11, 2010
- Barbara F.M. Kimmich
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Vinyl Ester production from Acetylene and Carboxylic Acid utilizing...
- Publication number 20100286440
- Publication date Nov 11, 2010
- Celanese International Corporation
- Barbara F.M. Kimmich
- C07 - ORGANIC CHEMISTRY

Person

Patents Grantslast 30 patents

Process for the preparation of DOPO-derived compounds and compositi...

Methods for producing a vinyl acetate composition having a low impu...

Process for the preparation of DOPO-derived compounds and compositi...

Vinyl ester production from acetylene and carboxylic acid utilizing...

Vinyl ester production from acetylene and carboxylic acid utilizing...

Vinyl ester production from acetylene and carboxylic acid utilizing...

Patents Applicationslast 30 patents

PROCESS FOR THE PREPARATION OF DOPO-DERIVED COMPOUNDS AND COMPOSITI...

PROCESS FOR THE PREPARATION OF DOPO-DERIVED COMPOUNDS AND COMPOSITI...

Process For The Preparation Of Dopo-Derived Compounds And Compositi...

VINYL ESTER PRODUCTION FROM ACETYLENE AND CARBOXYLIC ACID UTILIZING...

Methods for Producing a Vinyl Acetate Composition Having a Low Impu...

Vinyl Ester production from Acetylene and Carboxylic Acid utilizing...

Vinyl Ester production from Acetylene and Carboxylic Acid utilizing...