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Wuhan, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Method for isolating and purifying recombinant human serum albumin...
Patent number
10,428,107
Issue date
Oct 1, 2019
Healthgen Biotechnology Co., Ltd.
Daichang Yang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for extracting recombinant human serum albumin from transgen...
Patent number
10,183,984
Issue date
Jan 22, 2019
Healthgen Biotechnology Corp.
Daichang Yang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for isolating and purifying recombinant human serum albumin...
Patent number
9,951,100
Issue date
Apr 24, 2018
Healthgen Biotechnology Co., Ltd.
Daichang Yang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for extracting recombinant human serum albumin from transgen...
Patent number
9,255,138
Issue date
Feb 9, 2016
Healthgen Biotechnology Co., Ltd.
Daichang Yang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for isolating and purifying recombinant human serum albumin...
Patent number
9,023,990
Issue date
May 5, 2015
Healthgen Biotechnology Co., Ltd.
Daichang Yang
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR ISOLATING AND PURIFYING RECOMBINANT HUMAN SERUM ALBUMIN...
Publication number
20180194801
Publication date
Jul 12, 2018
Healthgen Biotechnology Co., Ltd.
Daichang YANG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR EXTRACTING RECOMBINANT HUMAN SERUM ALBUMIN FROM TRANSGEN...
Publication number
20160122414
Publication date
May 5, 2016
Healthgen Biotechnology Corp.
Daichang YANG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR ISOLATING AND PURIFYING RECOMBINANT HUMAN SERUM ALBUMIN...
Publication number
20150203530
Publication date
Jul 23, 2015
Healthgen Biotechnology Co., Ltd.
Daichang Yang
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR EXTRACTING RECOMBINANT HUMAN SERUM ALBUMIN FROM TRANSGEN...
Publication number
20120202973
Publication date
Aug 9, 2012
Healthgen Biotechnology Co., Ltd.
Daichang Yang
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR ISOLATING AND PURIFYING RECOMBINANT HUMAN SERUM ALBUMIN...
Publication number
20120165509
Publication date
Jun 28, 2012
Healthgen Biotechnology Co., Ltd.
Daichang Yang
C07 - ORGANIC CHEMISTRY
Trademark
last 30 trademarks