Membership
Tour
Register
Log in
Douglas Stephens McWilliams
Follow
Person
Piney Flats, TN, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Fluoropolymer-based polymer blends, polymer films, and polarizer pr...
Patent number
10,088,615
Issue date
Oct 2, 2018
Akron Polymer Systems, Inc.
Xiaoliang Zheng
G02 - OPTICS
Information
Patent Grant
Polyester compositions containing cyclobutanediol having a certain...
Patent number
10,017,606
Issue date
Jul 10, 2018
Eastman Chemical Company
Emmett Dudley Crawford
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Cellulose ester based quarter wave plates having normal wavelength...
Patent number
9,964,667
Issue date
May 8, 2018
Eastman Chemical Company
Bin Wang
G02 - OPTICS
Information
Patent Grant
Wide-view optical film having reversed wavelength dispersion
Patent number
9,939,554
Issue date
Apr 10, 2018
Akron Polymer Systems, Inc.
Bin Wang
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Polyester compositions which comprise cyclobutanediol and certain t...
Patent number
9,765,203
Issue date
Sep 19, 2017
Eastman Chemical Company
Ted Calvin Germroth
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyester compositions containing cyclobutanediol having a certain...
Patent number
9,765,181
Issue date
Sep 19, 2017
Eastman Chemical Company
Emmett Dudley Crawford
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Polyester compositions containing cyclobutanediol having a certain...
Patent number
9,598,533
Issue date
Mar 21, 2017
Eastman Chemical Company
Emmett Dudley Crawford
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Cellulose ester based quarter wave plates having normal wavelength...
Patent number
9,309,360
Issue date
Apr 12, 2016
Eastman Chemical Company
Bin Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Optical films containing optical retardation-enhancing additive
Patent number
9,309,362
Issue date
Apr 12, 2016
Eastman Chemical Company
Bin Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Ternary blends of terephthalate or isophthalate polyesters containi...
Patent number
9,273,206
Issue date
Mar 1, 2016
Eastman Chemical Company
Ryan Thomas Neill
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Wide-view multilayer optical films
Patent number
9,234,987
Issue date
Jan 12, 2016
Akron Polymer Systems, Inc.
Bin Wang
G02 - OPTICS
Information
Patent Grant
Polyester compositions containing cyclobutanediol having a certain...
Patent number
9,181,388
Issue date
Nov 10, 2015
Eastman Chemical Company
Emmett Dudley Crawford
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Polyester compositions which comprise cyclobutanediol and certain t...
Patent number
9,169,388
Issue date
Oct 27, 2015
Eastman Chemical Company
Ted Calvin Germroth
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Optical films cast from styrenic fluoropolymer solutions
Patent number
8,889,043
Issue date
Nov 18, 2014
Akron Polymer Systems, Inc.
Bin Wang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method for the preparation of styrenic fluoropolymers
Patent number
8,871,882
Issue date
Oct 28, 2014
Akron Polymer Systems, Inc.
Xiaoliang Zheng
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyester compositions containing cyclobutanediol having a certain...
Patent number
8,507,638
Issue date
Aug 13, 2013
Eastman Chemical Company
Emmett Dudley Crawford
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Polyester compositions containing cyclobutanediol having a certain...
Patent number
8,415,450
Issue date
Apr 9, 2013
Eastman Chemical Company
Emmett Dudley Crawford
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Polyester compositions which comprise cyclobutanediol and certain t...
Patent number
8,299,204
Issue date
Oct 30, 2012
Eastman Chemical Company
Ted Calvin Germroth
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyester compositions which comprise cyclobutanediol and certain p...
Patent number
8,193,302
Issue date
Jun 5, 2012
Eastman Chemical Company
Ted Calvin Germroth
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Restaurant smallware comprising polyester compositions formed from...
Patent number
8,133,967
Issue date
Mar 13, 2012
Eastman Chemical Company
Thomas Joseph Pecorini
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Polyester compositions containing cyclobutanediol having a certain...
Patent number
8,119,761
Issue date
Feb 21, 2012
Eastman Chemical Company
Emmett Dudley Crawford
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Film(s) and/or sheet(s) comprising polyester compositions which com...
Patent number
8,119,762
Issue date
Feb 21, 2012
Eastman Chemical Company
Emmett Dudley Crawford
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Polyester compositions containing cyclobutanediol having a certain...
Patent number
8,101,705
Issue date
Jan 24, 2012
Eastman Chemical Company
Emmett Dudley Crawford
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Polymer blends
Patent number
8,093,316
Issue date
Jan 10, 2012
Eastman Chemical Company
Jason Clay Pearson
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Film(s) and/or sheet(s) comprising polyester compositions which com...
Patent number
8,067,525
Issue date
Nov 29, 2011
Eastman Chemical Company
Emmett Dudley Crawford
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Film(s) and/or sheet(s) made using polyester compositions containin...
Patent number
8,063,172
Issue date
Nov 22, 2011
Eastman Chemical Company
Emmett Dudley Crawford
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Polyester compositions containing low amounts of cyclobutanediol an...
Patent number
8,063,173
Issue date
Nov 22, 2011
Eastman Chemical Company
Emmett Dudley Crawford
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Graphic art films comprising polyester compositions formed from 2,2...
Patent number
7,902,320
Issue date
Mar 8, 2011
Eastman Chemical Company
Emmett Dudley Crawford
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Skylights and windows comprising polyester compositions formed from...
Patent number
7,868,128
Issue date
Jan 11, 2011
Eastman Chemical Company
Emmett Dudley Crawford
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Film(s) and/or sheet(s) comprising polyester compositions which com...
Patent number
7,855,267
Issue date
Dec 21, 2010
Eastman Chemical Company
Emmett Dudley Crawford
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
POLYESTER COMPOSITIONS CONTAINING CYCLOBUTANEDIOL HAVING A CERTAIN...
Publication number
20170174828
Publication date
Jun 22, 2017
Eastman Chemical Company
Emmett Dudley Crawford
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Fluoropolymer-Based Polymer Blends, Polymer Films, and Polarizer Pr...
Publication number
20160215132
Publication date
Jul 28, 2016
AKRON POLYMER SYSTEMS, INC.
Xiaoliang Zheng
G02 - OPTICS
Information
Patent Application
CELLULOSE ESTER BASED QUARTER WAVE PLATES HAVING NORMAL WAVELENGTH...
Publication number
20160187539
Publication date
Jun 30, 2016
Eastman Chemical Company
Bin Wang
G02 - OPTICS
Information
Patent Application
POLYESTER COMPOSITIONS WHICH COMPRISE CYCLOBUTANEDIOL AND CERTAIN T...
Publication number
20160017125
Publication date
Jan 21, 2016
Eastman Chemical Company
Ted Calvin Germroth
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYESTER COMPOSITIONS CONTAINING CYCLOBUTANEDIOL HAVING A CERTAIN...
Publication number
20160009951
Publication date
Jan 14, 2016
Eastman Chemical Company
EMMETT DUDLEY CRAWFORD
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
OPTICAL FILMS CONTAINING OPTICAL RETARDATION-ENHANCING ADDITIVE
Publication number
20150168608
Publication date
Jun 18, 2015
Eastman Chemical Company
Bin Wang
G02 - OPTICS
Information
Patent Application
CELLULOSE ESTER BASED QUARTER WAVE PLATES HAVING NORMAL WAVELENGTH...
Publication number
20150168607
Publication date
Jun 18, 2015
Eastman Chemical Company
Bin Wang
G02 - OPTICS
Information
Patent Application
WIDE-VIEW OPTICAL FILM HAVING REVERSED WAVELENGTH DISPERSION
Publication number
20140205822
Publication date
Jul 24, 2014
AKRON POLYMER SYSTEMS, INC.
BIN WANG
B32 - LAYERED PRODUCTS
Information
Patent Application
WIDE-VIEW MULTILAYER OPTICAL FILMS
Publication number
20140126055
Publication date
May 8, 2014
AKRON POLYMER SYSTEMS, INC.
BIN WANG
G02 - OPTICS
Information
Patent Application
TERNARY BLENDS OF TEREPHTHALATE OR ISOPHTHALATE POLYESTERS CONTAINI...
Publication number
20140010982
Publication date
Jan 9, 2014
Ryan Thomas Neill
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
POLYESTER COMPOSITIONS CONTAINING CYCLOBUTANEDIOL HAVING A CERTAIN...
Publication number
20130303692
Publication date
Nov 14, 2013
Emmett Dudley Crawford
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYESTER COMPOSITIONS CONTAINING CYCLOBUTANEDIOL HAVING A CERTAIN...
Publication number
20130225762
Publication date
Aug 29, 2013
Eastman Chemical Company
Emmett Dudley Crawford
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
METHOD FOR THE PREPARATION OF STYRENIC FLUOROPOLYMERS
Publication number
20130211025
Publication date
Aug 15, 2013
XIAOLIANG ZHENG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COATING COMPOSITIONS CONTAINING CYCLOBUTANEDIOL
Publication number
20130072628
Publication date
Mar 21, 2013
Eastman Chemical Company
Emmett Dudley Crawford
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLYESTER COMPOSITIONS WHICH COMPRISE CYCLOBUTANEDIOL AND CERTAIN T...
Publication number
20130059957
Publication date
Mar 7, 2013
Eastman Chemical Company
Ted Calvin Germroth
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
OPTICAL FILMS CAST FROM STYRENIC FLUOROPOLYMER SOLUTIONS
Publication number
20120283371
Publication date
Nov 8, 2012
AKRON POLYMER SYSTEMS, INC.
BIN WANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYESTER COMPOSITIONS CONTAINING CYCLOBUTANEDIOL HAVING A CERTAIN...
Publication number
20120108715
Publication date
May 3, 2012
Eastman Chemical Company
Emmett Dudley Crawford
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
POLYESTER COMPOSITIONS CONTAINING CLYCLOBUTANEDIOL HAVING A CERTAIN...
Publication number
20110306730
Publication date
Dec 15, 2011
Eastman Chemical Company
Emmett Dudley Crawford
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
GRAPHIC ART FILMS COMPRISING POLYESTER COMPOSITIONS FORMED FROM 2,2...
Publication number
20110189415
Publication date
Aug 4, 2011
Eastman Chemical Company
Emmett Dudley Crawford
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
FILM(S) AND/OR SHEET(S) COMPRISING POLYESTER COMPOSITIONS WHICH COM...
Publication number
20110054091
Publication date
Mar 3, 2011
Eastman Chemical Company
Emmett Dudley Crawford
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
RESTAURANT SMALLWARE COMPRISING POLYESTER COMPOSITIONS FORMED FROM...
Publication number
20110017751
Publication date
Jan 27, 2011
Eastman Chemical Company
Thomas Joseph Pecorini
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Polyester Compositions Which Comprise Cyclobutanediol and at Least...
Publication number
20100298523
Publication date
Nov 25, 2010
Eastman Chemical Company
Ted Calvin Germroth
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polyester Compositions Containing Cyclobutanediol Having a Certain...
Publication number
20100227971
Publication date
Sep 9, 2010
Eastman Chemical Company
Emmett Dudley Crawford
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Polyester Compositions Which Comprise Cyclobutanediol and Certain T...
Publication number
20100184940
Publication date
Jul 22, 2010
Eastman Chemical Company
Ted Calvin Germroth
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Film(s) and/or sheet(s) comprising polyester compositions which com...
Publication number
20100120979
Publication date
May 13, 2010
Emmett Dudley Crawford
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Polyester compositions containing low amounts of cyclobutanediol an...
Publication number
20100096589
Publication date
Apr 22, 2010
Emmett Dudley Crawford
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polyester compositions containing cyclobutanediol having a certain...
Publication number
20100087574
Publication date
Apr 8, 2010
Emmett Dudley Crawford
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
UV ABSORBING ADDITIVES SUITABLE FOR THERMOPLASTIC ARTICLES MADE FRO...
Publication number
20090105380
Publication date
Apr 23, 2009
Eastman Chemical Company
Ryan Thomas Neill
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polyester Compositions Containing Cyclobutanediol Having High Glass...
Publication number
20090093574
Publication date
Apr 9, 2009
Eastman Chemical Company
Emmett Dudley Crawford
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Polyester Compositions Which Comprise Cyclobutanediol and at Least...
Publication number
20090093573
Publication date
Apr 9, 2009
Eastman Chemical Company
Ted Calvin Germroth
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING