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Zhiyong Xia
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Gaithersburg, MD, US
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Patents Grants
last 30 patents
Information
Patent Grant
Aluminum/alkyline or alkali/titanium containing polyesters having i...
Patent number
8,791,187
Issue date
Jul 29, 2014
Grupo Petrotemex, S.A. de C.V.
Donna Rice Quillen
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Aluminum/alkaline or alkali/titanium containing polyesters having i...
Patent number
8,431,202
Issue date
Apr 30, 2013
Grupo Petrotemex, S.A. de C.V.
Donna Rice Quillen
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Polyester polymer and copolymer compositions containing titanium ni...
Patent number
8,039,577
Issue date
Oct 18, 2011
Grupo Petrotemex, S.A. de C.V.
Zhiyong Xia
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyester polymer and copolymer compositions containing particles o...
Patent number
7,776,942
Issue date
Aug 17, 2010
Eastman Chemical Company
Zhiyong Xia
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyester polymer and copolymer compositions containing carbon-coat...
Patent number
7,745,512
Issue date
Jun 29, 2010
Eastman Chemical Company
Zhiyong Xia
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Polyester polymer and copolymer compositions containing metallic ni...
Patent number
7,662,880
Issue date
Feb 16, 2010
Eastman Chemical Company
Zhiyong Xia
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyester polymer and copolymer compositions containing metallic ti...
Patent number
7,439,294
Issue date
Oct 21, 2008
Eastman Chemical Company
Zhiyong Xia
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyester polymer and copolymer compositions containing titanium ni...
Patent number
7,368,523
Issue date
May 6, 2008
Eastman Chemical Company
Zhiyong Xia
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyester polymer and copolymer compositions containing metallic ti...
Patent number
7,300,967
Issue date
Nov 27, 2007
Eastman Chemical Company
Zhiyong Xia
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
ALUMINUM/ALKYLINE OR ALKALI/TITANIUM CONTAINING POLYESTERS HAVING I...
Publication number
20110281049
Publication date
Nov 17, 2011
GRUPO PETROTEMEX, S.A. DE C.V.
Donna Rice Quillen
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
POLYESTER POLYMER AND COPOLYMER COMPOSITIONS CONTAINING METALLIC TI...
Publication number
20080319113
Publication date
Dec 25, 2008
Eastman Chemical Company
Zhiyong Xia
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Polyester polymer and copolymer compositions containing titanium ni...
Publication number
20080153962
Publication date
Jun 26, 2008
EASTMAN CHEMICAL CO.
Zhiyong Xia
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Titanium nitride particles, methods of making them, and their use i...
Publication number
20070260002
Publication date
Nov 8, 2007
Zhiyong Xia
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polyester polymer and copolymer compositions containing carbon-coat...
Publication number
20070066714
Publication date
Mar 22, 2007
Zhiyong Xia
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Polyester polymer and copolymer compositions containing particles o...
Publication number
20070066719
Publication date
Mar 22, 2007
Zhiyong Xia
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Aluminum/alkaline or alkali/titanium containing polyesters having i...
Publication number
20070066735
Publication date
Mar 22, 2007
Donna Rice Quillen
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Polyester polymer and copolymer compositions containing metallic ti...
Publication number
20060276578
Publication date
Dec 7, 2006
Zhiyong Xia
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Polyester polymer and copolymer compositions containing steel parti...
Publication number
20060205854
Publication date
Sep 14, 2006
Zhiyong Xia
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polyester polymer and copolymer compositions containing metallic ti...
Publication number
20060205855
Publication date
Sep 14, 2006
Zhiyong Xia
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Polyester polymer and copolymer compositions containing metallic ta...
Publication number
20060177614
Publication date
Aug 10, 2006
Zhiyong Xia
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polyester polymer and copolymer compositions containing steel parti...
Publication number
20060122300
Publication date
Jun 8, 2006
Zhiyong Xia
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polyester polymer and copolymer compositions containing metallic tu...
Publication number
20060110557
Publication date
May 25, 2006
Zhiyong Xia
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polyester polymer and copolymer compositions containing metallic ti...
Publication number
20060106192
Publication date
May 18, 2006
Zhiyong Xia
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Polyester polymer and copolymer compositions containing titanium ni...
Publication number
20060106146
Publication date
May 18, 2006
Zhiyong Xia
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polyester polymer and copolymer compositions containing titanium ca...
Publication number
20060105129
Publication date
May 18, 2006
Zhiyong Xia
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polyester polymer and copolymer compositions containing metallic ni...
Publication number
20060052504
Publication date
Mar 9, 2006
Zhiyong Xia
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Polyester polymer and copolymer compositions containing metallic mo...
Publication number
20060051542
Publication date
Mar 9, 2006
Zhiyong Xia
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...