Weichold; Catherine

Patent Applications and Registrations

Patent applications and USPTO patent grants for Weichold; Catherine.The latest application filed is for "a composition suitable for hair care".

Company Profile

1.14.13

Weichold; Catherine - Dusseldorf-Holthausen DE
Weichold; Catherine - Aachen DE
Weichold; Catherine - Dusseldorf 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
A Composition Suitable For Hair Care App 20210000734 - Mueller-Cristadoro; Anna Maria ; et al.	2021-01-07
Alkyl sulfosuccinate mixtures, and use thereof Grant 9,883,991 - Behler , et al. February 6, 2	2018-02-06
Cosmetic compositions containing esters based on 2-propylheptanol Grant 9,314,413 - Dierker , et al. April 19, 2	2016-04-19
Cosmetic compositions containing esters based on 2-propylheptanol Grant 9,314,414 - Dierker , et al. April 19, 2	2016-04-19
O/W-gel-compositions having pentaerythritol esters or oligomers thereof Grant 9,149,420 - Gondek , et al. October 6, 2	2015-10-06
Cosmetic compositions containing esters of 2-ethylbutanol Grant 9,079,850 - Althaus , et al. July 14, 2	2015-07-14
Cosmetic Compositions Containing Esters Based on 2-Propylheptanol App 20140121394 - Dierker; Markus ; et al.	2014-05-01
Cosmetic Compositions Containing Esters Based on 2-Propylheptanol App 20140121286 - Dierker; Markus ; et al.	2014-05-01
Cosmetic compositions containing esters based on 2-propylheptanol Grant 8,642,652 - Dierker , et al. February 4, 2	2014-02-04
Antiperspirant composition based on dicarboxylic acid diesters of a C6-C18 dicarboxylic acid with C12-C22 fatty alcohols Grant 8,518,385 - Dierker , et al. August 27, 2	2013-08-27
Alkyl Sulfosuccinate Mixtures, And Use Thereof App 20120128601 - Behler; Ansgar ; et al.	2012-05-24
Fatty acid esters, processes for their production and for incorporation into cosmetic and/or pharmaceutical formulations Grant 8,183,298 - Issberner , et al. May 22, 2	2012-05-22
Alkyl and/or Alkenyl Ethers of Alkyl and/or Alkenyl (Poly)Glycosides and Their Use App 20110039950 - Behler; Ansgar ; et al.	2011-02-17
Emulsifier composition based on pentaerythritol esters and alkoxylated nonionic emulsifiers Grant 7,887,825 - Weichold , et al. February 15, 2	2011-02-15
Cosmetic Compositions Containing Esters of 2-Butyloctanol App 20100298432 - Ansmann; Achim ; et al.	2010-11-25
Cosmetic Compositions Containing Esters of 2-ethylbutanol App 20100292328 - Althaus; Stefanie ; et al.	2010-11-18
Antiperspirant Composition Based on Dicarboxylic Acid Diesters of a C6-C18 Dicarboxylic Acid With C12-C22 Fatty Alcohols App 20090214457 - Dierker; Markus ; et al.	2009-08-27
Cosmetic Compositions Containing Esters Based on 2-Propylheptanol App 20090182046 - Dierker; Markus ; et al.	2009-07-16
Wax Mixture Based on Partial Glycerides and Pentaerythriol Esters App 20080249192 - Goget; Caroline ; et al.	2008-10-09
Emulsifier Composition Based on Pentaerythritol Esters and Aloxylated Nonionic Emulsifiers App 20080166381 - Weichold; Catherine ; et al.	2008-07-10
Sensory Wax for Cosmetic and/or Pharmaceutical Formulations App 20080051470 - Issberner; Ulrich ; et al.	2008-02-28
O/W Gel Compositions Comprising Wax App 20070269525 - Gondek; Helga ; et al.	2007-11-22

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