Bieser; John

Patent Applications and Registrations

Patent applications and USPTO patent grants for Bieser; John.The latest application filed is for "fibers and nonwovens including a propylene random copolymer, and processes for producing the fibers and nonwovens".

Company Profile

1.4.12

Bieser; John - Houston TX

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Fibers and Nonwovens Including a Propylene Random Copolymer, and Processes for Producing the Fibers and Nonwovens App 20210047755 - Henry; Gaetan ; et al.	2021-02-18
Fibers and Nonwovens with improved mechanical and bonding properties Grant 9,994,973 - Bieser , et al. June 12, 2	2018-06-12
Fibers and Nonwovens Including a Propylene Random Copolymer, and Processes for Producing the Fibers and Nonwovens App 20150031262 - Henry; Gaetan ; et al.	2015-01-29
Polyolefin Blends Used as Masterbatch Concentrates App 20120196984 - Bieser; John ; et al.	2012-08-02
Polymeric Blends for Fiber Applications and Methods of Making the Same App 20120034838 - Li; Fengkui ; et al.	2012-02-09
Bicomponent Spunbond Fiber and Spunbond Fabric Prepared Therefrom App 20110244750 - Bieser; John ; et al.	2011-10-06
Process of making bicomponent fiber Grant 8,007,699 - Bieser , et al. August 30, 2	2011-08-30
Fibers and Nonwovens with Improved Mechanical and Bonding Properties App 20110081818 - Bieser; John ; et al.	2011-04-07
Fibers and Nonwovens with Improved Mechanical Properties App 20110081817 - Bieser; John ; et al.	2011-04-07
Fibers and Nonwovens with Improved Bonding Properties App 20110059668 - Bieser; John ; et al.	2011-03-10
Long chain branched polypropylene for cast film applications App 20100087602 - Li; Fengkui ; et al.	2010-04-08
Process of Making Bicomponent Fiber App 20100047571 - Bieser; John ; et al.	2010-02-25
Hydrophilic polypropylene compositions and methods of forming the same App 20070197730 - Li; Fengkui ; et al.	2007-08-23
End use articles derived from polypropylene homopolymers and random copolymers Grant 7,138,474 - McLeod , et al. November 21, 2	2006-11-21

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