Klass; Katrin

Patent Applications and Registrations

Patent applications and USPTO patent grants for Klass; Katrin.The latest application filed is for "method for producing a propargyl alcohol and an allyl alcohol".

Company Profile

0.3.8

Klass; Katrin - Mannheim DE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method for the distillative separation of a mixture containing vinyl ether and alchol Grant 7,670,464 - Klass , et al. March 2, 2	2010-03-02
Method for producing a propargyl alcohol and an allyl alcohol App 20070191649 - Klass; Katrin ; et al.	2007-08-16
Continuous method for producing methyl vinyl ether App 20060205984 - Klass; Katrin ; et al.	2006-09-14
Dividing-wall column with feed in whole or in part in the vaporous state and/or side stream take off in whole or in part in the vaporous state Grant 7,090,748 - Kaibel , et al. August 15, 2	2006-08-15
Dividing-wall column with feed in whole or in part in the vaporous state and/or side stream take off in whole or in part in the vaporous state App 20060157336 - Kaibel; Gerd ; et al.	2006-07-20
Method for the distillative separation of a mixture containing vinyl ether and alchol App 20060151310 - Klass; Katrin ; et al.	2006-07-13
Continuous method for the production of sugar alcohols App 20060009661 - Arndt; Jan-Dirk ; et al.	2006-01-12
Method for the production of acetylene alcohols App 20050272963 - Henkelmann, Jochem ; et al.	2005-12-08
Dividing-wall column with feed in whole or in part in the vaporous state and/or side stream take off in whole or in part in the vaporous state App 20030116420 - Kaibel, Gerd ; et al.	2003-06-26
Preparation of alkenylphosphonic acid derivatives Grant 6,534,669 - Henkelmann , et al. March 18, 2	2003-03-18
Preparation of alkenylphosphonic acid derivatives App 20020077494 - Henkelmann, Jochem ; et al.	2002-06-20

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