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Dana Chreng
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San Marcos, CA, US
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last 30 patents
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Patent Grant
Method for solution phase detritylation of oligomeric compounds
Patent number
10,618,931
Issue date
Apr 14, 2020
Ionis Pharmaceuticals, Inc.
Dana Chreng
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for solution phase detritylation of oligomeric compounds
Patent number
10,450,342
Issue date
Oct 22, 2019
Ionis Pharmaceuticals, Inc.
Dana Chreng
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Method for solution phase detritylation of oligomeric compounds
Patent number
9,758,546
Issue date
Sep 12, 2017
Ionis Pharmaceuticals, Inc.
Dana Chreng
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR SOLUTION PHASE DETRITYLATION OF OLIGOMERIC COMPOUNDS
Publication number
20180044370
Publication date
Feb 15, 2018
Ionis Pharmaceuticals, Inc.
Dana Chreng
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR SOLUTION PHASE DETRITYLATION OF OLIGOMERIC COMPOUNDS
Publication number
20170327527
Publication date
Nov 16, 2017
Ionis Pharmaceuticals, Inc.
Dana Chreng
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR SOLUTION PHASE DETRITYLATION OF OLIGOMERIC COMPOUNDS
Publication number
20160244477
Publication date
Aug 25, 2016
Ionis Pharmaceuticals, Inc.
Dana Chreng
C07 - ORGANIC CHEMISTRY