Ashbaugh; John

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ashbaugh; John.The latest application filed is for "clarified polypropylene for long term color performance".

Company Profile

5.48.62

Ashbaugh; 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
Process for cross-linked polyethylene production Grant 11,203,650 - Li , et al. December 21, 2	2021-12-21
Clarifier blends for optimum performance Grant 11,193,012 - Lopez , et al. December 7, 2	2021-12-07
Clarified Polypropylene for Long Term Color Performance App 20200277480 - McLeod; Michael ; et al.	2020-09-03
Polymer foams Grant 10,745,537 - Cortes , et al. A	2020-08-18
Clarifier Blends for Optimum Performance App 20200079943 - Lopez; Margarito ; et al.	2020-03-12
Process for production of cross-linked polyethylene articles Grant 10,550,206 - Li , et al. Fe	2020-02-04
Composites of polyethylene and polylactic acid Grant 10,240,009 - Clark , et al.	2019-03-26
Process for Cross-Linked Polyethylene Production App 20190016833 - Li; Fengkui ; et al.	2019-01-17
Modified polylactic acid, polymeric blends and methods of making the same Grant 10,113,062 - Li , et al. October 30, 2	2018-10-30
Process for cross-linked polyethylene production Grant 10,093,756 - Li , et al. October 9, 2	2018-10-09
High melt strength polypropylene and methods of making same Grant 9,890,226 - Li , et al. February 13, 2	2018-02-13
Single pellet polymeric compositions Grant 9,828,502 - Li , et al. November 28, 2	2017-11-28
Production Processing Aid App 20170282410 - MCLEOD; Michael Allen ; et al.	2017-10-05
Polymeric blends and articles made therefrom Grant 9,683,086 - Li , et al. June 20, 2	2017-06-20
Depolymerization of plastic materials Grant 9,650,313 - Tippet , et al. May 16, 2	2017-05-16
Polyethylene fibers and processes of forming the same Grant 9,556,538 - Chevillard , et al. January 31, 2	2017-01-31
Modified polylactic acid, polymeric blends and methods of making the same Grant 9,550,892 - Li , et al. January 24, 2	2017-01-24
Solid-state stretched HDPE Grant 9,505,161 - Sun , et al. November 29, 2	2016-11-29
Polymer foams Grant 9,505,906 - Tippet , et al. November 29, 2	2016-11-29
Composites Of Polyethylene And Polylactic Acid App 20160257792 - Clark; Jason ; et al.	2016-09-08
Polymer Foams App 20160237239 - Cortes; Leonardo ; et al.	2016-08-18
Compatibilized polypropylene heterophasic copolymer and polylactic acid blends for injection molding applications Grant 9,416,264 - Li , et al. August 16, 2	2016-08-16
Methods for improving multimodal polyethylene and films produced therefrom Grant 9,359,494 - McLeod , et al. June 7, 2	2016-06-07
Compatibilized polymeric compositions comprising polyolefin-polylactic acid copolymers and methods of making the same Grant 9,327,476 - Li , et al. May 3, 2	2016-05-03
Polymeric Blends And Articles Made Therefrom App 20160108197 - Li; Fengkui ; et al.	2016-04-21
Opaque Pp/pla Bopp Films With Broad Processing Window App 20160108191 - Li; Fengkui ; et al.	2016-04-21
Polypropylene and polylactic acid formulations for heat seal applications Grant 9,290,650 - Li , et al. March 22, 2	2016-03-22
Polymeric blends and articles made therefrom Grant 9,249,268 - Li , et al. February 2, 2	2016-02-02
Polymeric Blends And Articles Made Therefrom App 20150361231 - Li; Fengkui ; et al.	2015-12-17
Polypropylene and polylactic acid blends of injection stretch blow molding applications Grant 9,206,305 - Li , et al. December 8, 2	2015-12-08
Single Pellet Polymeric Compositions App 20150337130 - Li; Fengkui ; et al.	2015-11-26
Methods for improving multimodal polyethylene and films produced therefrom Grant 9,187,628 - McLeod , et al. November 17, 2	2015-11-17
Polymer Foams App 20150315349 - Tippet; Jon ; et al.	2015-11-05
High Melt Strength Polypropylene and Methods of Making Same App 20150307639 - Li; Fengkui ; et al.	2015-10-29
Solid-state Stretched Hdpe App 20150290862 - Sun; Luyi ; et al.	2015-10-15
Single pellet polymeric compositions Grant 9,139,728 - Li , et al. September 22, 2	2015-09-22
Compatibilized Polypropylene Heterophasic Copolymer And Polylactic Acid Blends For Injection Molding Applications App 20150218356 - Li; Fengkui ; et al.	2015-08-06
Depolymerization of Plastic Materials App 20150210611 - Tippet; Jon ; et al.	2015-07-30
Methods for Improving Multimodal Polyethylene and Films Produced Therefrom App 20150166775 - McLeod; Michael ; et al.	2015-06-18
Polyethylene composition for large diameter pipe stability Grant 9,046,196 - Cole , et al. June 2, 2	2015-06-02
Compatibilized polypropylene heterophasic copolymer and polylactic acid blends for injection molding applications Grant 9,034,990 - Li , et al. May 19, 2	2015-05-19
Depolymerizatin of plastic materials Grant 8,969,638 - Tippet , et al. March 3, 2	2015-03-03
Metallic Acrylate Salts To Increase Polymer Melt Strength App 20150031838 - Li; Fengkui ; et al.	2015-01-29
Process For Cross-linked Polyethylene Production App 20140378613 - Li; Fengkui ; et al.	2014-12-25
Process For Production Of Cross-linked Polyethylene Articles App 20140377492 - Li; Fengkui ; et al.	2014-12-25
Process for cross-linked polyethylene production Grant 8,883,921 - Li , et al. November 11, 2	2014-11-11
Use of nucleation in ICP resins Grant 8,829,094 - Curtis , et al. September 9, 2	2014-09-09
Polypropylene and polylactic acid formulations for heat seal applications Grant 8,796,383 - Li , et al. August 5, 2	2014-08-05
Polypropylene And Polylactic Acid Blends Of Injection Stretch Blow Molding Applications App 20140141189 - Li; Fengkui ; et al.	2014-05-22
Modified Polylactic Acid, Polymeric Blends And Methods Of Making The Same App 20140072746 - Li; Fengkui ; et al.	2014-03-13
Polyethylene Fibers and Processes of Forming the Same App 20140048963 - Chevillard; Cyril ; et al.	2014-02-20
Polypropylene and polylactic acid blends of injection stretch blow molding applications Grant 8,642,701 - Li , et al. February 4, 2	2014-02-04
Compatibilized Polymeric Compositions Comprising Polyolefin-Polylactic Acid Copolymers and Methods of Making the Same App 20140023869 - Li; Fengkui ; et al.	2014-01-23
Modified polylactic acid, polymeric blends and methods of making the same Grant 8,628,718 - Li , et al. January 14, 2	2014-01-14
Polyethylene fibers and processes of forming the same Grant 8,623,982 - Chevillard , et al. January 7, 2	2014-01-07
Methods for Improving Multimodal Polyethylene and Films Produced Therefrom App 20130331503 - McLeod; Michael ; et al.	2013-12-12
Compatibilized Polypropylene Heterophasic Copolymer And Polylactic Acid Blends For Injection Molding Applicationscompatibilized Polypropylene Heterophasic Copolymer And Polylactic Acid Blends For Injection Molding Applications App 20130317173 - Li; Fengkui ; et al.	2013-11-28
Compatibilized polymeric compositions comprising polyolefin-polylactic acid copolymers and methods of making the same Grant 8,586,192 - Li , et al. November 19, 2	2013-11-19
Methods for improving multimodal polyethylene and films produced therefrom Grant 8,580,893 - McLeod , et al. November 12, 2	2013-11-12
Single Pellet Polymeric Compositions App 20130253121 - Li; Fengkui ; et al.	2013-09-26
Compatibilized polypropylene heterophasic copolymer and polylactic acid blends for injection molding applications Grant 8,530,577 - Li , et al. September 10, 2	2013-09-10
Process for Cross-Linked Polyethylene Production App 20130216750 - Li; Fengkui ; et al.	2013-08-22
Use Of Nucleation In Icp Resins App 20130165571 - Curtis; Sam ; et al.	2013-06-27
Methods For Improving Multimodal Polyethylene And Films Produced Therefrom App 20130165590 - McLeod; Michael ; et al.	2013-06-27
Polypropylene compositions for oriented films Grant 8,278,391 - Li , et al. October 2, 2	2012-10-02
High Melt Strength Polypropylene and Methods of Making Same App 20120220730 - Li; Fengkui ; et al.	2012-08-30
Polyolefin Polylactic Acid In-situ Blends App 20120214944 - LI; FENGKUI ; et al.	2012-08-23
Modified Polylactic Acid, Polymeric Blends And Methods Of Making The Same App 20120211927 - LI; FENGKUI ; et al.	2012-08-23
Compatibilized Polymeric Compositions Comprising Polyolefin-polylactic Acid Copolymers And Methods Of Making The Same App 20120208037 - Li; Fengkui ; et al.	2012-08-16
Polymeric Compositions Comprising Polylactic Acid Oligomers And Methods Of Making The Same App 20120189860 - LI; Fengkui ; et al.	2012-07-26
Polyethylene Composition For Large Diameter Pipe Stability App 20120175008 - COLE; BRIAN ; et al.	2012-07-12
Depolymerizatin of Plastic Materials App 20120108863 - Tippet; Jon ; et al.	2012-05-03
Polymeric Blends For Slit Film Applications And Methods Of Making The Same App 20120065334 - Li; Fengkui ; et al.	2012-03-15
Crosslinkable High Melt Strength Polypropylene Resins App 20120065333 - Li; Fengkui ; et al.	2012-03-15
Polypropylene Compositions for Oriented Films App 20110313104 - Li; Fengkui ; et al.	2011-12-22
Biodegradable Polymeric Compositions and Methods of Making and Using the Same App 20110251346 - Li; Fengkui ; et al.	2011-10-13
Articles formed from nucleated polyethylene Grant 8,026,305 - McLeod , et al. September 27, 2	2011-09-27
Polypropylene And Polylactic Acid Blends Of Injection Stretch Blow Molding Applications App 20110195210 - LI; FENGKUI ; et al.	2011-08-11
Compatibilized Polypropylene Heterophasic Copolymer And Polylactic Acid Blends For Injection Molding Applications App 20110190447 - LI; FENGKUI ; et al.	2011-08-04
Modification of Polyethylene Pipe to Improve Sag Resistance App 20110174413 - Ashbaugh; John ; et al.	2011-07-21
Polypropylene And Polylactic Acid Formulations For Heat Seal Applications App 20110144273 - LI; FENGKUI ; et al.	2011-06-16
Polyolefin Polylactic Acid Blends For Easy Open Packaging Applications App 20110132519 - LI; FENGKUI ; et al.	2011-06-09
Blends of Polypropylene and Polyethylene and Methods of Forming the Same App 20110105691 - McLeod; Michael ; et al.	2011-05-05
Polyethylene Polymerization Processes App 20100159173 - Ashbaugh; John ; et al.	2010-06-24
Polyethylene Fibers and Processes of Forming the Same App 20100136310 - Chevillard; Cyril ; et al.	2010-06-03
Rapid Crack Properties in High Performance Pipe App 20100129579 - Ashbaugh; John ; et al.	2010-05-27
Articles Formed from Nucleated Polyethylene App 20100081767 - McLeod; Michael ; et al.	2010-04-01
Polypropylene Materials and Method of Preparing Polypropylene Materials App 20090155614 - McLeod; Michael A. ; et al.	2009-06-18
Resin Composition for Improved Slit Film App 20090029098 - Ashbaugh; John ; et al.	2009-01-29
Resin Composition For Production Of High Tenacity Slit Film, Monofilaments And Fibers App 20080114130 - Ashbaugh; John ; et al.	2008-05-15
Fiber Processing Of High Ethylene Level Propylene-ethylene Random Copolymers By Use Of Nucleators App 20080061468 - Li; Frank ; et al.	2008-03-13
Polypropylene composition for high gloss retention App 20070040292 - Ashbaugh; John ; et al.	2007-02-22
Foamed polypropylene with improved cell structure App 20060148920 - Musgrave; Michael ; et al.	2006-07-06
Polyolefin resin and its use in films, coatings and food containers App 20060105125 - Musgrave; Mike ; et al.	2006-05-18
Random copolymer-impact copolymer blend App 20050234172 - Musgrave, Mike ; et al.	2005-10-20

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