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Jih Hua LIU
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Green Oaks, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Solid state forms of racemic ilaprazole
Patent number
8,592,599
Issue date
Nov 26, 2013
Il Yang Pharmaceutical Company, Ltd.
John M. Brackett
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Solid state forms of racemic ilaprazole
Patent number
8,592,600
Issue date
Nov 26, 2013
Il Yang Pharmaceutical Company, Ltd.
John M. Brackett
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Solid state forms of racemic ilaprazole
Patent number
7,999,110
Issue date
Aug 16, 2011
Il Yang Pharmaceutical Company, Ltd.
John M. Brackett
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Crystalline forms of solvated ilaprazole
Patent number
7,989,632
Issue date
Aug 2, 2011
Il Yang Pharmaceutical Company, Ltd.
John M. Brackett
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
6-O-methylerythromycin A crystal form III
Patent number
6,627,743
Issue date
Sep 30, 2003
Abbott Laboratories
Jih-Hua Liu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
6-O-aklyl erythromycin B oxime
Patent number
6,194,387
Issue date
Feb 27, 2001
Abbott Laboratories
Jih-Hua Liu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Crystal form O of clarithromycin
Patent number
5,945,405
Issue date
Aug 31, 1999
Abbott Laboratories
Stephen G. Spanton
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing 6-O-alkyl-9-oxime erythromycin B
Patent number
5,932,710
Issue date
Aug 3, 1999
Abbott Laboratories
Jih-Hua Liu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
6-O-alkyl derivatives of erythronolide B
Patent number
5,919,916
Issue date
Jul 6, 1999
Abbott Laboratories
H. Eugene Gracey
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for 6-O-alkylation of erythromycin derivatives
Patent number
5,872,229
Issue date
Feb 16, 1999
Abbott Laboratories
Jih-Hua Liu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Crystal form I of clarithromycin
Patent number
5,858,986
Issue date
Jan 12, 1999
Abbott Laboratories
Jih-Hua Liu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Preparation of crystal form II of clarithromycin
Patent number
5,844,105
Issue date
Dec 1, 1998
Abbott Laboratories
Jih-Hua Liu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
6-O-methyl erythromycin D and process for making
Patent number
5,756,473
Issue date
May 26, 1998
Abbott Laboratories
Jih-Hua Liu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
2'-protected 3'-dimethylamine, 9-etheroxime erythromycin A derivatives
Patent number
5,719,272
Issue date
Feb 17, 1998
Abbott Laboratories
Chengxi Yang
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
SOLID STATE FORMS OF RACEMIC ILAPRAZOLE
Publication number
20110082174
Publication date
Apr 7, 2011
IL YANG PHARMACEUTICAL COMPANY, LTD.
John M. BRACKETT
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SOLID STATE FORMS OF RACEMIC ILAPRAZOLE
Publication number
20110046184
Publication date
Feb 24, 2011
IL YANG PHARMACEUTICAL COMPANY, LTD.
John M. BRACKETT
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SOLID STATE FORMS OF ENANTIOPURE ILAPRAZOLE
Publication number
20080200515
Publication date
Aug 21, 2008
TAP PHARMACEUTICAL PRODUCTS INC
John M. BRACKETT
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CRYSTALLINE FORMS OF SOLVATED ILAPRAZOLE
Publication number
20080200517
Publication date
Aug 21, 2008
TAP PHARMACEUTICAL PRODUCTS INC
John M. BRACKETT
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SOLID STATE FORMS OF RACEMIC ILAPRAZOLE
Publication number
20080200516
Publication date
Aug 21, 2008
TAP PHARMACEUTICAL PRODUCTS INC
John M. BRACKETT
C07 - ORGANIC CHEMISTRY