Sohn; Youn Soo

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sohn; Youn Soo.The latest application filed is for "novel cationic polyphosphazene compound, polyphosphazenes-drug conjugate compound and method for preparing same".

Company Profile

6.13.14

Sohn; Youn Soo - Seoul 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
Novel Cationic Polyphosphazene Compound, Polyphosphazenes-drug Conjugate Compound And Method For Preparing Same App 20220064384 - Sohn; Youn Soo ; et al.	2022-03-03
Cationic polyphosphazene compound, polyphosphazenes-drug conjugate compound and method for preparing same Grant 11,180,615 - Sohn , et al. November 23, 2	2021-11-23
Cationic Polyphosphazene Compound, Polyphosphazenes-drug Conjugate Compound And Method For Preparing Same App 20200262981 - Sohn; Youn Soo ; et al.	2020-08-20
Cationic polyphosphazene compound, polyphosphazenes-drug conjugate compound and method for preparing same Grant 10,590,243 - Sohn , et al.	2020-03-17
Cationic polyphosphazene compound, polyphosphazenes-drug conjugate compound and method for preparing same Grant 10,584,214 - Sohn , et al.	2020-03-10
Novel Cationic Polyphosphazene Compound, Polyphosphazenes-drug Conjugate Compound And Method For Preparing Same App 20190284346 - Sohn; Youn Soo ; et al.	2019-09-19
Novel Cationic Polyphosphazene Compound, Polyphosphazenes-drug Conjugate Compound And Method For Preparing Same App 20190284345 - Sohn; Youn Soo ; et al.	2019-09-19
Cationic polyphosphazene compound, polyphosphazenes-drug conjugate compound and method for preparing same Grant 10,336,867 - Sohn , et al.	2019-07-02
Novel Cationic Polyphosphazene Compound, Polyphosphazenes-drug Conjugate Compound And Method For Preparing Same App 20170037193 - Sohn; Youn Soo ; et al.	2017-02-09
Amphiphilic Cyclic Phosphazene Trimer, Pharmaceutical Formulation Of Hydrophobic Drugs By Micelle-encapsulation Using The Amphiphilic Cyclic Phosphazene Trimer, And Preparation Methods Thereof App 20130266661 - Sohn; Youn Soo ; et al.	2013-10-10
Dendritic oligopeptide-grafteded cyclotriphosphazene, a process for the preparation thereof and a drug delivery system containing the same Grant 8,344,173 - Sohn , et al. January 1, 2	2013-01-01
Tumor selective and biodegradable cyclotriphosphazene-platinum(II) conjugate anticancer agent, and preparation method thereof Grant 8,030,506 - Sohn , et al. October 4, 2	2011-10-04
Dendritic Oligopeptide-grafteded Cyclotriphosphazene, A Process For The Preparation Thereof And A Drug Delivery System Containing The Same App 20110046347 - Sohn; Youn Soo ; et al.	2011-02-24
Tumor Selective And Biodegradable Cyclotriphosphazene-platinum(ii) Conjugate Anticancer Agent, And Preparation Method Thereof App 20100249226 - Sohn; Youn-Soo ; et al.	2010-09-30
Thermosensitive and biocompatible amphiphilic poly(organophosphazenes) and preparation method thereof Grant 7,598,318 - Sohn , et al. October 6, 2	2009-10-06
Water soluble micelle-forming and biodegradable cyclotriphosphazene-taxol conjugate anticancer agent and preparation method thereof App 20070292384 - Sohn; Youn-Soo ; et al.	2007-12-20
Thermosensitive and biocompatible amphiphilic cyclic phosphazene trimer and preparation method thereof App 20060084171 - Sohn; Youn Soo ; et al.	2006-04-20
Tumor selective and biodegradable polyphosphazene-platinum(II) conjugate antitumor agent, and preparation method thereof Grant 6,951,953 - Sohn , et al. October 4, 2	2005-10-04
Platinum(II) complexes of N-substituted amino dicarboxylates and the preparation method thereof Grant 6,867,316 - Sohn , et al. March 15, 2	2005-03-15
Tumor selective and biodegradable polyphosphazene-platinum(II) conjugate antitumor agent, and preparation method thereof App 20040219127 - Sohn, Youn Soo ; et al.	2004-11-04
Platinum(II) complexes of N-substituted amino dicarboxylates and the preparation method thereof App 20040162342 - Sohn, Youn Soo ; et al.	2004-08-19
Biodegradable and thermosensitive polyphosphazenes and their preparation method Grant 6,319,984 - Song , et al. November 20, 2	2001-11-20
Platinum complex conjugated to cyclotriphosphazene, its preparation, and anticancer agent comprising the same Grant 6,221,906 - Sohn , et al. April 24, 2	2001-04-24
Polymeric platinum complex, preparation thereof, and anticancer agent comprising thereof Grant 5,665,343 - Sohn , et al. September 9, 1	1997-09-09

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