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Ulf Tilstam
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Hoegaarden, BE
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last 30 patents
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Patent Grant
Methods for onapristone synthesis dehydration and deprotection
Patent number
11,613,555
Issue date
Mar 28, 2023
CONTEXT BIOPHARMA, INC.
Ulf Tilstam
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Methods of making onapristone intermediates
Patent number
10,308,676
Issue date
Jun 4, 2019
CONTEXT BIOPHARMA INC.
Ulf Tilstam
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for preparing 4-[17β-methoxy-17α-methoxymethyl-3-oxoestra-4,...
Patent number
8,324,412
Issue date
Dec 4, 2012
Bayer Pharma AG
Detlef Grawe
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
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Patent Application
METHODS FOR ONAPRISTONE SYNTHESIS DEHYDRATION AND DEPROTECTION
Publication number
20210221838
Publication date
Jul 22, 2021
ARNO THERAPEUTICS, INC.
Ulf Tilstam
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHODS FOR ONAPRISTONE SYNTHESIS DEHYDRATION AND DEPROTECTION
Publication number
20180148471
Publication date
May 31, 2018
ARNO THERAPEUTICS, INC.
Ulf Tilstam
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHODS OF MAKING ONAPRISTONE INTERMEDIATES
Publication number
20170088579
Publication date
Mar 30, 2017
ARNO THERAPEUTICS, INC.
Ulf Tilstam
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PREPARING 4-[17BETA-METHOXY-17ALPHA-METHOXYMETHYL-3-OXOE...
Publication number
20110257142
Publication date
Oct 20, 2011
Detlef Grawe
C07 - ORGANIC CHEMISTRY