Lee; I-Hwa

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lee; I-Hwa.The latest application filed is for "low density polyethylene with enhanced adhesion-to-aluminum foil by blending-in acid copolymer resins".

Company Profile

2.31.27

Lee; I-Hwa - Wilmington DE

*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
Low Density Polyethylene With Enhanced Adhesion-to-aluminum Foil By Blending-in Acid Copolymer Resins App 20220267578 - Dong; Yifan Y. ; et al.	2022-08-25
Universal Thermoplastic Adhesives For Multilayer Films App 20210371712 - Olry; Camille ; et al.	2021-12-02
Multilayer Films Incorporating Universal Thermoplastic Adhesives App 20210252838 - Olry; Camille ; et al.	2021-08-19
Multilayer structure comprising polypropylene Grant 10,421,258 - Lee , et al. Sept	2019-09-24
Adhesive compositions and multilayered structures comprising functionalized polypropylene Grant 10,414,139 - Lee , et al. Sept	2019-09-17
Multilayer Structure Comprising Polypropylene App 20170266933 - Lee; I-Hwa ; et al.	2017-09-21
Adhesive Compositions And Multilayered Structures Comprising Functionalized Polypropylene App 20170058068 - LEE; I-HWA ; et al.	2017-03-02
Adhesive Compositions And Multilayered Structures Comprising Functionalized Polypropylene App 20170058159 - LEE; I-HWA ; et al.	2017-03-02
Multilayer film structures comprising bio-based materials Grant 9,511,569 - Charbonnel , et al. December 6, 2	2016-12-06
Multiple compartment pouch or container with frangible seal Grant 9,061,819 - Kane, Jr. , et al. June 23, 2	2015-06-23
Multilayer, coextruded, ionomeric decorative surfacing Grant 8,945,708 - Vogel , et al. February 3, 2	2015-02-03
Films comprising a liquid-absorbant inner layer, an antimicrobial material and an impermeable outer layer Grant 8,858,985 - Lee , et al. October 14, 2	2014-10-14
Multilayer, co-extruded, ionomeric decorative surfacing Grant 8,679,619 - Vogel , et al. March 25, 2	2014-03-25
Heat shrinkable multilayer film or tube that exhibits shrink stability after orientation Grant 8,202,590 - Lee , et al. June 19, 2	2012-06-19
Multilayer, co-extruded, ionomeric decorative surfacing Grant 8,119,235 - Vogel , et al. February 21, 2	2012-02-21
Polymer Blends For Peelable And/or Permanent Seals App 20110253296 - Lee; I-Hwa ; et al.	2011-10-20
Films comprising a liquid-absorbant inner layer and an impermeable outer layer Grant 7,968,134 - Lee , et al. June 28, 2	2011-06-28
Films comprising a liquid-absorbant inner layer and an impermeable outer layer Grant 7,964,229 - Lee , et al. June 21, 2	2011-06-21
Films comprising a liquid-absorbant inner layer and an impermeable outer layer Grant 7,964,055 - Lee , et al. June 21, 2	2011-06-21
Films comprising a liquid-absorbant inner layer and an impermeable outer layer Grant 7,964,226 - Lee , et al. June 21, 2	2011-06-21
Films Comprising A Liquid-absorbant Inner Layer And An Impermeable Outer Layer App 20100166925 - Lee; I-Hwa ; et al.	2010-07-01
Films Comprising A Liquid-absorbant Inner Layer And An Impermeable Outer Layer App 20100009045 - Lee; I-Hwa ; et al.	2010-01-14
Films Comprising A Liquid-absorbant Inner Layer And An Impermeable Outer Layer App 20100009046 - Lee; I-Hwa ; et al.	2010-01-14
Films Comprising A Liquid-absorbant Inner Layer And An Impermeable Outer Layer App 20100009041 - Lee; I-Hwa ; et al.	2010-01-14
Films comprising a liquid-absorbant inner layer and an impermeable outer layer Grant 7,615,270 - Lee , et al. November 10, 2	2009-11-10
Films Comprising Liquid Smoke And Flavorants App 20090155430 - LEE; I-HWA ; et al.	2009-06-18
Films Comprising Antimicrobial And Fungistatic Agents App 20090155328 - LEE; I-HWA	2009-06-18
Heat shrinkable multilayer film or tube that exhibits shrink stability after orientation App 20090029081 - Lee; I-Hwa ; et al.	2009-01-29
Multilayer Film Structures Comprising Bio-based Materials App 20090017240 - Charbonnel; Lucie ; et al.	2009-01-15
Adhesive composition App 20080039583 - Lee; I-Hwa ; et al.	2008-02-14
Multiple compartment pouch and beverage container with frangible seal Grant 7,306,095 - Bourque , et al. December 11, 2	2007-12-11
Multiple compartment pouch or container with frangible seal App 20070278114 - Kane; James P. ; et al.	2007-12-06
Heat shrinkable multilayer film and tube with improved adhesion after orientation App 20070172614 - Lee; I-Hwa	2007-07-26
Multiple compartment pouch and beverage container with smooth curve frangible seal Grant 7,055,683 - Bourque , et al. June 6, 2	2006-06-06
Moisture and gas permeable non-porous ionomeric films Grant 7,045,566 - Chen , et al. May 16, 2	2006-05-16
Thermoformable packaging film App 20060073297 - Glick; William J. ; et al.	2006-04-06
Thermoformable packaging film Grant 6,998,157 - Glick , et al. February 14, 2	2006-02-14
Films comprising a liquid-absorbant inner layer, an antimicrobial material and an impermeable outer layer App 20050266056 - Lee, I-Hwa ; et al.	2005-12-01
Polymer blends for peelable and/or permanent seals App 20050266257 - Lee, I-Hwa ; et al.	2005-12-01
Adhesive compositions based on blends of grafted substantially linear polyethylenes and non-grafted conventional polyethylenes App 20050163996 - Lee, I-Hwa ; et al.	2005-07-28
Moisture and gas permeable non-porous ionomeric films App 20050037216 - Chen, John Chu ; et al.	2005-02-17
Films comprising a liquid-absorbant inner layer and an impermeable outer layer App 20040146610 - Lee, I-Hwa ; et al.	2004-07-29
Multiple compartment pouch and beverage container with frangible seal App 20040118710 - Bourque, Raymond Anthony ; et al.	2004-06-24
Thermoformable packaging film App 20030044551 - Glick, William J. ; et al.	2003-03-06
Multilayer, co-extruded, ionomeric decorative surfacing App 20020055006 - Vogel, Randall Allen ; et al.	2002-05-09
High barrier, coextruded compositions useful in the manufacture of clear, heat-stable articles and methods relating thereto Grant 6,037,063 - Muschiatti , et al. March 14, 2	2000-03-14
Adhesion compositions for multilayer structures Grant 5,744,250 - Lee , et al. April 28, 1	1998-04-28
Co-extrudable adhesives with good age-down resistance Grant 5,643,999 - Lee , et al. July 1, 1	1997-07-01
Adhesive for tamper evident seals Grant 5,516,583 - Zhang , et al. May 14, 1	1996-05-14
Extrudable and primerless adhesives and products therefrom Grant 5,217,812 - Lee June 8, 1	1993-06-08
Coextrudable adhesives and products therefrom Grant 5,053,457 - Lee October 1, 1	1991-10-01
Improved coextrudable adhesive and products therefrom Grant 4,861,676 - Lee August 29, 1	1989-08-29
Coextrudable adhesive for polystyrene, and products therefrom Grant 4,861,677 - Lee August 29, 1	1989-08-29

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