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Young D. Nguyen
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Crozet, VA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Fabric including polyolefin elastic fiber
Patent number
10,041,190
Issue date
Aug 7, 2018
INVISTA North America S.a.r.l.
Robert O. Waldbauer
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Elastic fiber containing an anti-tack additive
Patent number
10,039,855
Issue date
Aug 7, 2018
INVISTA North America S.a.r.l.
James Michael Lambert
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for high-speed spinning of bicomponent fibers
Patent number
7,011,885
Issue date
Mar 14, 2006
INVISTA North America S.a.r.l.
Jing Chung Chang
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Method for high-speed spinning of bicomponent fibers
Patent number
6,841,245
Issue date
Jan 11, 2005
INVISTA North America S.a.r.l.
Jing Chung Chang
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Apparatus and process for spinning polymeric filaments
Patent number
6,444,151
Issue date
Sep 3, 2002
E. I. Du Pont de Nemours and Company
Young D. T. Nguyen
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Patents Applications
last 30 patents
Information
Patent Application
FABRIC INCLUDING POLYOLEFIN ELASTIC FIBER
Publication number
20140217648
Publication date
Aug 7, 2014
INVISTA North America S.a r.l.
Robert O. WALDBAUER
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
POLYOLEFIN ELASTIC FIBER
Publication number
20140103555
Publication date
Apr 17, 2014
INVISTA NORTH AMERICA S.A.R.L.
Hong LIU
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
STRETCH ARTICLES INCLUDING POLYOLEFIN ELASTIC FIBER
Publication number
20110152811
Publication date
Jun 23, 2011
INVISTA North America S.a r.I.
Ronald D. BING-WO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
POLYOLEFIN ELASTIC FIBER
Publication number
20110152462
Publication date
Jun 23, 2011
INVISTA North America S.a r.I.
Hong LIU
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
FABRIC INCLUDING POLYOLEFIN ELASTIC FIBER
Publication number
20110151233
Publication date
Jun 23, 2011
INVISTA NORTH AMERICA S.A.R.L.
Robert O. WALDBAUER, JR.
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
ELASTIC FIBER CONTAINING AN ANTI-TACK ADDITIVE
Publication number
20110152810
Publication date
Jun 23, 2011
INVISTA NORTH AMERICA S.A.R.L.
James Michael LAMBERT
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
MULTIEND PACKAGE OF MULTIFILAMENT POLYESTER BICOMPONENT YARN
Publication number
20110133011
Publication date
Jun 9, 2011
INVISTA NORTH AMERICA S.A.R.L.
Kah Leap Lee
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
LAMINATED FABRIC CONSTRUCTION WITH POLYOLEFIN COMPOSITIONS
Publication number
20090088037
Publication date
Apr 2, 2009
INVISTA NORTH AMERICA S.AR.L.
Carmen A. Covelli
B32 - LAYERED PRODUCTS
Information
Patent Application
Method for high-speed spinning of bicomponent fibers
Publication number
20050095427
Publication date
May 5, 2005
E.I. DuPont de Nemours and Company
Jing Chung Chang
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Method for high-speed spinning of bicomponent fibers
Publication number
20050093196
Publication date
May 5, 2005
E.I. DuPont de Nemours and Company
Jing Chung Chang
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Method for high-speed spinning of bicomponent fibers
Publication number
20040191513
Publication date
Sep 30, 2004
Jing-Chung Chang
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING