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LT - METHODS FOR ANALYSIS AND RESOLUTION OF PREPARATIONS OF DIANHYDROGALACTITOL AND DERIVATIVES OR ANALOGS THEREOF
EN - METHODS FOR ANALYSIS AND RESOLUTION OF PREPARATIONS OF DIANHYDROGALACTITOL AND DERIVATIVES OR ANALOGS THEREOF

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Patent not validated

Bibliographic data
Indications of the International Patent Classification (IPC)
(51) INT.CL. G01N 30/88
C07D 303/14
C07D 301/02
G01N 30/22
B01D 15/30
G01N 30/34
European patent
(11) Number of the document 3380462
(13) Kind of document T
(96) European patent application number 16869177.2
Date of filing the European patent application 2016-11-22
(97) Date of publication of the European application 2018-10-03
(45) Date of publication and mention of the grant of the patent 2021-02-17
(46) Date of publication of the claims translation
PCT application
(86) Number PCT/US2016/063362
Date 2016-11-22
PCT application publication
(87) Number WO 2017/091588
Date 2017-06-01
Priority applications
(30) Number Date Country code
201562260019 P 2015-11-25 US
Inventors
(72)
XU, Qiang, US
Grantee
(73) Del Mar Pharmaceuticals (BC) Ltd., 720-999 West Broadway, Vancouver, BC V5Z 1K5, CA
Title
(54) METHODS FOR ANALYSIS AND RESOLUTION OF PREPARATIONS OF DIANHYDROGALACTITOL AND DERIVATIVES OR ANALOGS THEREOF
  METHODS FOR ANALYSIS AND RESOLUTION OF PREPARATIONS OF DIANHYDROGALACTITOL AND DERIVATIVES OR ANALOGS THEREOF
Last update date 2021-06-30