Choi; Youn Woong

Patent Applications and Registrations

Patent applications and USPTO patent grants for Choi; Youn Woong.The latest application filed is for "method for preparing lyophilized cyclophosphamide without using organic solvent".

Company Profile

3.4.11

Choi; Youn Woong - Gyeonggi-do KR
CHOI; Youn Woong - Ansan KR
Choi; Youn Woong - Ansan-si 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
Method For Preparing Lyophilized Cyclophosphamide Without Using Organic Solvent App 20210177764 - Kang; Won Ho ; et al.	2021-06-17
Core Tablet Composite Preparation Comprising Mosapride And Rabeprazole App 20210177765 - KIM; Byung Jin ; et al.	2021-06-17
Composite preparation of mosapride and rabeprazole Grant 11,000,481 - Choi , et al. May 11, 2	2021-05-11
Dry Powder Inhaler App 20200139057 - KANG; Won Ho ; et al.	2020-05-07
Composite Preparation of Mosapride and Rabeprazole App 20180177731 - Choi; Youn Woong ; et al.	2018-06-28
Mosapride sustained-release formulation providing pharmacological and clinical effects with once-daily administration Grant 9,962,390 - Kim , et al. May 8, 2	2018-05-08
Solid Preparations Containing Pelargonium Sidoides Extracts And Silicic Acid Compound, And Preparing Method Thereof App 20160287651 - Choi; Youn Woong ; et al.	2016-10-06
Mosapride Sustained-release Formulation Providing Pharmacological And Clinical Effects With Once-daily Administration App 20160030436 - Kim; Byung Jin ; et al.	2016-02-04
Slow-release cilostazol tablet having an improved elution rate and minimal side effects Grant 9,180,198 - Choi , et al. November 10, 2	2015-11-10
Slow-release Cilostazol Tablet Having An Improved Elution Rate And Minimal Side Effects App 20120172395 - Choi; Youn-Woong ; et al.	2012-07-05
Multifunctional Contrast Agent Using Biocompatible Polymer And Preparation Method App 20110318275 - Cho; Sun Hang ; et al.	2011-12-29
Method For The Preparation Of Biocompatible Polymeric Nanoparticles For Drug Delivery And Nanoparticles Prepared Thereby App 20100303922 - Yuk; Soon Hong ; et al.	2010-12-02
Heterocyclic Compounds Containing Nitrogen Atoms Or Pharmaceutically Acceptable Salts Thereof, Process For The Preparation Thereof And Pharmaceutical Composition Comprising The Same For Treatment Of Cancer App 20100144708 - Han; Gyoon Hee ; et al.	2010-06-10
Novel Controlled Release-niacin Formulation App 20090069389 - CHOI; Youn Woong ; et al.	2009-03-12

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