LEE; Nan Young

Patent Applications and Registrations

Patent applications and USPTO patent grants for LEE; Nan Young.The latest application filed is for "skin whitening, anti-bacterial or anti-atopic composition, containing syzygium formosum extract as active ingredient".

Company Profile

0.16.17

LEE; Nan Young - Daejeon KR
Lee; Nan-Young - Seoul KR
Lee; Nan-Young - Daejeon Metropolitan KR
Lee; Nan-Young - Daejeon Metropolitan City KR

*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
Skin Whitening, Anti-bacterial Or Anti-atopic Composition, Containing Syzygium Formosum Extract As Active Ingredient App 20220218593 - LEE; Chang Kyu ; et al.	2022-07-14
Non-supported heterogeneous polyolefin polymerization catalyst composition and method for preparing same Grant 9,631,034 - Lee , et al. April 25, 2	2017-04-25
Olefin block copolymer and preparation method thereof Grant 9,527,946 - Noh , et al. December 27, 2	2016-12-27
Olefin Block Copolymer And Preparation Method Thereof App 20160168304 - NOH; Kyung-Seop ; et al.	2016-06-16
Ansa-metallocene compound and method for preparing supported catalyst using the same Grant 9,284,386 - Choi , et al. March 15, 2	2016-03-15
Transition metal catalyst composition including a transition metal compound and a method of preparing a polyolefin using the catalyst composition Grant 9,109,055 - Kim , et al. August 18, 2	2015-08-18
Olefin block copolymer and preparation method thereof Grant 9,079,992 - Noh , et al. July 14, 2	2015-07-14
Olefin block copolymer Grant 9,062,146 - Noh , et al. June 23, 2	2015-06-23
Olefin block copolymer and sheet-shaped molded body Grant 9,035,006 - Jeon , et al. May 19, 2	2015-05-19
Ansa-metallocene Compound And Method For Preparing Supported Catalyst Using The Same App 20150073107 - Choi; Yeong-Ah ; et al.	2015-03-12
Non-supported Heterogeneous Polyolefin Polymerization Catalyst Composition And Method For Preparing Same App 20150031844 - Lee; Jin-Woo ; et al.	2015-01-29
Transition Metal Catalyst Composition Including A Transition Metal Compound And A Method Of Preparing A Polyolefin Using The Catalyst Composition App 20140309387 - Kim; Won-Hee ; et al.	2014-10-16
Polypropylene resin composition with good transparence and good impact strength Grant 8,779,064 - Kim , et al. July 15, 2	2014-07-15
Olefin Block Copolymer And Preparation Method Thereof App 20140011974 - Noh; Kyung-Seop ; et al.	2014-01-09
Olefin Block Copolymer And Sheet-shaped Molded Body App 20130303704 - Jeon; Sang-Jin ; et al.	2013-11-14
Olefin Block Copolymer App 20130296517 - Noh; Kyung-Seop ; et al.	2013-11-07
Catalyst system for olefin polymerization comprising trioxasilocane and method for olefin polymerization using the same Grant 7,884,164 - Lee , et al. February 8, 2	2011-02-08
Method Of Producing Highly Transparent Polypropylene Including Prepolymerization Step App 20100216955 - Lee; Nan-young ; et al.	2010-08-26
Prepolymerized catalyst for olefin polymerization, process for polymerizing olefin by using the catalyst and polyolefin produced by the process Grant 7,776,979 - Lee , et al. August 17, 2	2010-08-17
Polypropylene Resin Composition With Good Transparence And Good Impact Strength App 20100144975 - KIM; YONG-JEON ; et al.	2010-06-10
Catalyst System For Olefin Polymerization Comprising Trioxasilocane And Method For Olefin Polymerization Using The Same App 20100036067 - Lee; Nan-Young ; et al.	2010-02-11
Prepolymerized catalyst for olefin polymerization, process for polymerizing olefin by using the catalyst and polyolefin produced by the process App 20080182950 - Lee; Ro-Mi ; et al.	2008-07-31
Method of polymerizing propylene comprising olefin pre-polymerization step Grant 7,329,714 - Lee , et al. February 12, 2	2008-02-12
Method Of Polymerizing Propylene Comprising Olefin Pre-polymerization Step App 20070208147 - LEE; Nan-young ; et al.	2007-09-06

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