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Kristof Heylen
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last 30 patents
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Patent Grant
Process for the preparation of 3,3,4-trimethylcyclohexylidene bisph...
Patent number
11,225,451
Issue date
Jan 18, 2022
Covestro Intellectual Property GmbH & Co. KG
Johan Vanden Eynde
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
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Patent Application
PROCESS FOR THE PREPARATION OF 3,3,5-TRIMETHYLCYCLOHEXYLIDENE BISPH...
Publication number
20210371364
Publication date
Dec 2, 2021
Covestro Intellectual Property GmbH & Co. KG
Kristof HEYLEN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE PREPARATION OF 3,3,4-TRIMETHYLCYCLOHEXYLIDENE BISPH...
Publication number
20210371365
Publication date
Dec 2, 2021
Covestro Intellectual Property GmbH & Co. KG
Johan Vanden Eynde
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE PREPARATION OF 3,3,5-TRIMETHYLCYCLOHEXYLIDENE BISPH...
Publication number
20210340089
Publication date
Nov 4, 2021
Covestro Intellectual Property GmbH & Co. KG
Johan Vanden Eynde
C07 - ORGANIC CHEMISTRY