Quan; Gui Hua

Patent Applications and Registrations

Patent applications and USPTO patent grants for Quan; Gui Hua.The latest application filed is for "pharmaceutical composition comprising an extract of pseudolysimachion longifolium and the catalpol derivatives isolated therefrom having antiinflammatory, antiallergic and antiasthmatic activity".

Company Profile

0.6.4

Quan; Gui Hua - Daejeon N/A 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
Pharmaceutical composition comprising an extract of Pseudolysimachion longifolium and the catalpol derivatives isolated therefrom having antiinflammatory, antiallergic and antiasthmatic activity Grant 8,974,837 - Lee , et al. March 10, 2	2015-03-10
Pharmaceutical composition comprising an extract of pseudolysimachion longifolium and the catalpol derivatives isolated therefrom having antiinflammatory, antiallergic and antiasthmatic activity Grant 8,455,541 - Lee , et al. June 4, 2	2013-06-04
Pharmaceutical Composition Comprising An Extract Of Pseudolysimachion Longifolium And The Catalpol Derivatives Isolated Therefrom Having Antiinflammatory, Antiallergic And Antiasthmatic Activity App 20120184499 - LEE; Hyeong Kyu ; et al.	2012-07-19
Pharmaceutical Composition Comprising An Extract Of Pseudolysimachion Longifolium And The Catalpol Derivatives Isolated Therefrom Having Antiinflammatory, Antiallergic And Antiasthmatic Activity App 20120183632 - LEE; Hyeong Kyu ; et al.	2012-07-19
Pharmaceutical composition comprising an extract of Pseudolysimachion longifolium and the catalpol derivatives isolated therefrom having antiinflammatory, antiallergic and antiasthmatic activity Grant 8,168,235 - Lee , et al. May 1, 2	2012-05-01
Composition comprising an extract of Tiarella polyphylla and tiarellic acid isolated therefrom having antiinflammatory, antiallergic and antiasthmatic activity Grant 7,763,286 - Lee , et al. July 27, 2	2010-07-27
Pharmaceutical Composition Comprising An Extract Of Pseudolysimachion Longifolium And The Catalpol Derivatives Isolated Therefrom Having Antiinflammatory, Antiallergic And Antiasthmatic Activity App 20090324750 - Lee; Hyeong Kyu ; et al.	2009-12-31
Composition comprising an extract of tiarella polyphylla and tiarellic acid isolated therefrom having antiinflammatory, antiallergic and antiasthmatic activity App 20090148542 - Lee; Hyeong Kyu ; et al.	2009-06-11

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