Chen; John Chu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chen; John Chu.The latest application filed is for "compositions of dicarboxylic acid modified ionomers".

Company Profile

0.43.57

Chen; John Chu - Hockessin DE
Chen, John Chu - US

*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
Selectively permeable protective structure and articles therefrom Grant 9,321,250 - Chen , et al. April 26, 2	2016-04-26
Compositions and structures having tailored water vapor transmission Grant 8,852,749 - Chen October 7, 2	2014-10-07
Method for preparing a selectively permeable protective structure Grant 8,420,176 - Chen , et al. April 16, 2	2013-04-16
Method for increasing melt flow of a bimodal ionomer composition Grant 8,410,219 - Chen April 2, 2	2013-04-02
Golf balls with soft, resilient bimodal ionomeric covers Grant 8,410,220 - Chen April 2, 2	2013-04-02
Compositions Of Dicarboxylic Acid Modified Ionomers App 20120283039 - CHEN; JOHN CHU	2012-11-08
Golf Balls With Soft, Resilient Bimodal Ionomeric Covers App 20120208656 - CHEN; JOHN CHU	2012-08-16
Golf balls with soft, resilient bimodal ionomeric covers Grant 8,193,283 - Chen June 5, 2	2012-06-05
Phase Transition Golf Ball And Method Of Use App 20120071271 - Chen; John Chu ; et al.	2012-03-22
Phase transition golf ball and method of use Grant 8,088,026 - Chen , et al. January 3, 2	2012-01-03
Ionomer Compositions with Good Scuff Resistance App 20110306442 - CHEN; JOHN CHU	2011-12-15
Gas permeable membrane Grant 8,075,967 - Chen December 13, 2	2011-12-13
Non-Porous Moisture and Gas Permeable Films App 20110300273 - Chen; John Chu	2011-12-08
EVA blend compositions suitable for RF welding applications Grant 8,071,223 - Chen December 6, 2	2011-12-06
Gas permeable membranes Grant 8,057,872 - Chen November 15, 2	2011-11-15
EVA blend compositions suitable for RF welding applications Grant 8,043,664 - Chen October 25, 2	2011-10-25
Article comprising oxygen permeable layer Grant 8,021,746 - Chen September 20, 2	2011-09-20
Method For Increasing Melt Flow Of A Bimodal Ionomer Composition App 20110152007 - CHEN; JOHN CHU	2011-06-23
Non-porous Moisture And Gas Permeable Films App 20110143003 - Chen; John Chu	2011-06-16
Articles Having Zoned Breathability App 20110092869 - Chen; John Chu ; et al.	2011-04-21
Monolithic Films Having Zoned Breathability App 20110091714 - Chen; John Chu ; et al.	2011-04-21
Eva Blend Compositions Suitable For Rf Welding Applications App 20110079534 - Chen; John Chu ; et al.	2011-04-07
Eva Blend Compositions Suitable For Rf Welding Applications App 20110081536 - CHEN; JOHN CHU ; et al.	2011-04-07
Eva blend compositions suitable for RF welding applications Grant 7,875,680 - Chen January 25, 2	2011-01-25
Variable vapor barrier for humidity control Grant 7,838,104 - Chen , et al. November 23, 2	2010-11-23
Variable vapor barrier for moisture control in buildings Grant 7,838,123 - Chen , et al. November 23, 2	2010-11-23
Variable vapor barrier for humidity control Grant 7,829,197 - Chen , et al. November 9, 2	2010-11-09
Composition comprising an ionomer and potassium ions Grant 7,825,191 - Morris , et al. November 2, 2	2010-11-02
Selectively Permeable Protective Structure And Methods For Use App 20100273379 - Chen; John Chu ; et al.	2010-10-28
Selectively Permeable Protective Structure And Articles Therefrom App 20100273380 - Chen; John Chu ; et al.	2010-10-28
Method For Preparing A Selectively Permeable Protective Structure App 20100272898 - Chen; John Chu ; et al.	2010-10-28
Method For Preparing A Selectively Permeable Protective Structure App 20100272914 - Chen; John Chu ; et al.	2010-10-28
Vacuum skin packaging structure with high oxygen permeability Grant 7,718,208 - Chen May 18, 2	2010-05-18
Vacuum Skin Packaging Structure With High Oxygen Permeability App 20100055275 - CHEN; JOHN CHU	2010-03-04
Gas Permeable Membranes App 20100055276 - Chen; John Chu	2010-03-04
Gas Permeable Membrane App 20100055273 - CHEN; JOHN CHU	2010-03-04
Selectively Permeable Protective Structure And Methods For Use App 20100041290 - Visioli; Donna Lynn ; et al.	2010-02-18
Vacuum skin packaging structure with high oxygen permeability Grant 7,635,509 - Chen December 22, 2	2009-12-22
Compositions and Structures Having Tailored Water Vapor Transmission App 20090202852 - Chen; John Chu	2009-08-13
Golf balls with soft, resilient bimodal ionomeric covers App 20090182089 - Chen; John Chu	2009-07-16
Articles containing bimodal ionomer compositions App 20090130355 - Chen; John Chu ; et al.	2009-05-21
Selectively permeable protective structure and articles therefrom Grant 7,514,380 - Chen , et al. April 7, 2	2009-04-07
Articles prepared from compositions modified with organic fiber micropulp Grant 7,504,448 - Chen March 17, 2	2009-03-17
Bi-modal ionomers Grant 7,488,778 - Chen February 10, 2	2009-02-10
Ionomers modified with rosin and articles thereof Grant 7,429,624 - Chen September 30, 2	2008-09-30
Film structures having improved oxygen transmission Grant 7,422,796 - Chen September 9, 2	2008-09-09
Selectively permeable protective structure and articles therefrom App 20080176468 - Chen; John Chu	2008-07-24
Eva blend compositions suitable for RF welding applications App 20080171165 - Chen; John Chu ; et al.	2008-07-17
Variable vapor barrier for humidity Control App 20080160280 - Chen; John Chu ; et al.	2008-07-03
Highly-resilient thermoplastic compositions Grant 7,375,151 - Statz , et al. May 20, 2	2008-05-20
Articles of manufacture comprising stiff and resilient ethylene copolymer compositions Grant 7,365,116 - Chen April 29, 2	2008-04-29
Phase transition golf ball and method of use App 20080081710 - Chen; John Chu ; et al.	2008-04-03
Bi-modal ionomers App 20080058465 - Chen; John Chu	2008-03-06
Article comprising oxygen permeable layer App 20080020158 - Chen; John Chu	2008-01-24
Variable vapor barrier for humidity control App 20070287019 - Chen; John Chu ; et al.	2007-12-13
Variable vapor barrier for moisture control in buildings App 20070283652 - Chen; John Chu ; et al.	2007-12-13
Polymer precursor dispersion containing a micropulp and method of making the dispersion Grant 7,297,739 - Chen , et al. November 20, 2	2007-11-20
Bi-modal ionomers Grant 7,273,903 - Chen September 25, 2	2007-09-25
Ionomer Compositions suitable for use in antifog applictions App 20070207332 - Chen; John Chu	2007-09-06
Highly-neutralized ethylene copolymers and their use in golf balls App 20070203277 - Chen; John Chu	2007-08-30
Ionomers modified with rosin and articles thereof Grant 7,238,737 - Chen July 3, 2	2007-07-03
Compositions and structures having tailored oxygen transmission App 20070078223 - Chen; John Chu ; et al.	2007-04-05
Vacuum skin packaging structure with high oxygen permeability App 20070020415 - Chen; John Chu	2007-01-25
Film structures having improved oxygen transmission App 20070020466 - Chen; John Chu	2007-01-25
Articles prepared from compositions modified with organic fiber micropulp Grant 7,144,958 - Chen December 5, 2	2006-12-05
Transponder overmolded with ethylene copolymers App 20060267774 - Feinberg; Stewart C. ; et al.	2006-11-30
Bi-modal ionomers App 20060116478 - Chen; John Chu	2006-06-01
Moisture and gas permeable non-porous ionomeric films Grant 7,045,566 - Chen , et al. May 16, 2	2006-05-16
Polymer precursor dispersion containing a micropulp and method of making the dispersion App 20060094799 - Chen; John Chu ; et al.	2006-05-04
Composition comprising polymer and silicone rubber App 20060084743 - Chen; John Chu	2006-04-20
Articles prepared from compositions modified with organic fiber micropulp App 20060079651 - Chen; John Chu	2006-04-13
Controlled release antimicrobial polymer compositions App 20060062850 - Chen; John Chu ; et al.	2006-03-23
Polymer precursor dispersion containing a micropulp and method of making the dispersion Grant 7,015,274 - Chen , et al. March 21, 2	2006-03-21
Moisture resistant highly-neutralized ethylene copolymers and their use in golf balls App 20050267240 - Chen, John Chu	2005-12-01
Blend compositions suitable for RF welding applications App 20050255328 - Chen, John Chu ; et al.	2005-11-17
Golf balls formed using compositions containing copolymers derived from polytrimethylene ether glycol App 20050256294 - Sunkara, Hari Babu ; et al.	2005-11-17
Ionomer compositions suitable for use in antifog applications App 20050256268 - Chen, John Chu	2005-11-17
Highly-neutralized ethylene copolymers and their use in golf balls Grant 6,953,820 - Statz , et al. October 11, 2	2005-10-11
Highly-resilient thermoplastic compositions App 20050148725 - Statz, Robert Joseph ; et al.	2005-07-07
Articles of manufacture comprising stiff and resilient ethylene copolymer compositions App 20050124741 - Chen, John Chu	2005-06-09
Moisture and gas permeable non-porous ionomeric films App 20050037216 - Chen, John Chu ; et al.	2005-02-17
Ionomers modified with rosin and articles thereof App 20050020741 - Chen, John Chu	2005-01-27
Ionomers modified with rosin and articles thereof App 20050020742 - Chen, John Chu	2005-01-27
Articles prepared from compositions modified with organic fiber micropulp App 20040235586 - Chen, John Chu	2004-11-25
Polymer precursor dispersion containing a micropulp and method of making the dispersion App 20040220339 - Chen, John Chu ; et al.	2004-11-04
Highly-neutralized ethylene copolymers Grant 6,777,472 - Statz , et al. August 17, 2	2004-08-17
Golf balls with soft, resilient bimodal ionomeric covers App 20040132552 - Chen, John Chu	2004-07-08
Highly-neutralized ethylene copolymers and their use in golf balls Grant 6,653,382 - Statz , et al. November 25, 2	2003-11-25
Stearic-modified ionomers for golf balls App 20030158312 - Chen, John Chu	2003-08-21
Highly-neutralized ethylene copolymers and their use in golf balls App 20030130434 - Statz, Robert Joseph ; et al.	2003-07-10
Soft and resilient ethylene copolymers and their use in golf balls App 20030114565 - Chen, John Chu ; et al.	2003-06-19
Soft and resilient ethylene copolymers and their use in golf balls App 20030050373 - Chen, John Chu	2003-03-13
Stearic-modified ionomers for golf balls Grant 6,100,321 - Chen August 8, 2	2000-08-08
Modified-ionomers having improved properties and processability Grant 5,973,046 - Chen , et al. October 26, 1	1999-10-26
Adipic acid modified-ionomers having improved properties and processability Grant 5,789,475 - Chen August 4, 1	1998-08-04