loadpatents
name:-0.048949003219604
name:-0.029217958450317
name:-0.0086698532104492
Wenk; Hans Henning Patent Filings

Wenk; Hans Henning

Patent Applications and Registrations

Patent applications and USPTO patent grants for Wenk; Hans Henning.The latest application filed is for "process for preparing sphingolipids".

Company Profile
6.32.47
  • Wenk; Hans Henning - Muelheim an der Ruhr DE
  • Wenk; Hans Henning - Mulheim an der Ruhr DE
  • Wenk; Hans-Henning - Muehlheim DE
  • Wenk; Hans Henning - Mulheim a. d. Ruhr DE
  • Wenk; Hans Henning - Muelheim DE
  • Wenk; Hans Henning - Essen DE
  • Wenk; Hans Henning - Freising 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
PatentDate
Preparation method for esterquats based on oil
Grant 11,434,193 - Ma , et al. September 6, 2
2022-09-06
Lipid production
Grant 11,236,372 - Wessel , et al. February 1, 2
2022-02-01
Process For Preparing Sphingolipids
App 20220025417 - Eckstein; Marrit Friederike ;   et al.
2022-01-27
Preparation Method For Esterquats Based On Oil
App 20210371373 - MA; Guangyuan ;   et al.
2021-12-02
Mixture Composition Comprising Glucolipids
App 20210371773 - Brandt; Kathrin Daniela ;   et al.
2021-12-02
Composition Containing Glycolipids And Preservatives
App 20210337835 - Schilling; Martin ;   et al.
2021-11-04
Process for preparing sphingolipids
Grant 11,155,842 - Eckstein , et al. October 26, 2
2021-10-26
Rhamnolipid amides for hair scent retention
Grant 10,941,173 - Lu , et al. March 9, 2
2021-03-09
Lipid Production
App 20200407761 - WESSEL; Mirja ;   et al.
2020-12-31
Formulation comprising ester quats based on isopropanolamine and tetrahydroxypropyl ethylenediamine
Grant 10,815,191 - Schwab , et al. October 27, 2
2020-10-27
Rhamnolipid Derivatives As Emulsifiers And Dispersing Aids
App 20200214959 - Lu; Xin ;   et al.
2020-07-09
Use Of Polyolethers For Producing Porous Plastic Coatings
App 20200207938 - Klostermann; Michael ;   et al.
2020-07-02
Rhamnolipid esters as nonionic surfactants for cosmetic use
Grant 10,676,495 - Lu , et al.
2020-06-09
Method for producing surfactants
Grant 10,618,867 - Liebig , et al.
2020-04-14
Oral Care Composition Containing At Least One Biosurfactant And Fluoride
App 20190307657 - Wenk; Hans Henning ;   et al.
2019-10-10
Process For Preparing Sphingolipids
App 20190300917 - Eckstein; Marrit Friederike ;   et al.
2019-10-03
Use Of Polyolesters For Producing Porous Plastic Coatings
App 20190300728 - Klostermann; Michael ;   et al.
2019-10-03
Composition Containing Glycolipids And Preservatives
App 20190269158 - Schilling; Martin ;   et al.
2019-09-05
Rhamnolipid Esters As Nonionic Surfactants For Cosmetic Use
App 20190256542 - Lu; Xin ;   et al.
2019-08-22
Method For Producing Surfactants
App 20190135734 - Liebig; Stefan Julian ;   et al.
2019-05-09
Rhamnolipid Amides For Hair Scent Retention
App 20190040095 - Lu; Xin ;   et al.
2019-02-07
Aqueous Composition Containing Omega-amino Carboxylic Acid Esters And Fatty Alcohol
App 20180344602 - Schuch; Dominik ;   et al.
2018-12-06
Washing or cleaning composition having improved foaming characteristics with a high level of soiling
Grant 10,066,191 - Schmiedel , et al. September 4, 2
2018-09-04
Lipase-stable thickening agent
Grant 9,745,251 - Klostermann , et al. August 29, 2
2017-08-29
Washing Or Cleaning Composition Having Improved Foaming Characteristics With A High Level Of Soiling
App 20160348033 - Schmiedel; Peter ;   et al.
2016-12-01
Polyglycerol esters with a particular oligomer distribution of the polyglycerol
Grant 9,427,385 - Meyer , et al. August 30, 2
2016-08-30
Formulation Comprising Ester Quats Based On Isopropanolamine And Tetrahydroxypropyl Ethylenediamine
App 20160083333 - Schwab; Peter ;   et al.
2016-03-24
Detergent formulation for textiles, comprising rhamnolipids with a predominant content of di-rhamnolipids
Grant 9,243,212 - Kuppert , et al. January 26, 2
2016-01-26
Crosslinked hyaluronic acid in emulsion
Grant 9,109,051 - Wenk , et al. August 18, 2
2015-08-18
Lipase-stable Thickening Agent
App 20150203443 - Klostermann; Michael ;   et al.
2015-07-23
Polyglycol ether-free sulphosuccinates based on polyglycerol partial esters and use thereof
Grant 8,993,792 - Hartung , et al. March 31, 2
2015-03-31
Fabric softening composition
Grant 8,883,712 - Kohle , et al. November 11, 2
2014-11-11
Detergent Formulation For Textiles, Comprising Rhamnolipids With A Predominant Content Of Di-rhamnolipids
App 20140296125 - Kuppert; Dirk ;   et al.
2014-10-02
Cosmetic composition containing polyglycerol partial ester
Grant 8,703,159 - Wenk , et al. April 22, 2
2014-04-22
Polyglycerol Esters With A Particular Oligomer Distribution Of The Polyglycerol
App 20140072521 - Meyer; Juergen ;   et al.
2014-03-13
Polyglycerol esters and their use
Grant 8,664,175 - Wenk , et al. March 4, 2
2014-03-04
Partial esters of a polyglycerol with at least one carboxylic acid and one polyfunctional carboxylic acid, their preparation and use
Grant 8,653,289 - Wenk , et al. February 18, 2
2014-02-18
Polysiloxanes with nitrogen-containing groups
Grant 8,557,944 - Henning , et al. October 15, 2
2013-10-15
Polyglycol Ether-free Sulphosuccinates Based On Polyglycerol Partial Esters And Use Thereof
App 20130204021 - Hartung; Christian ;   et al.
2013-08-08
Bioactive composition for cosmetic applications
Grant 8,420,137 - Wenk , et al. April 16, 2
2013-04-16
Polyol Partial Esters For Use In Cosmetics
App 20130071340 - Wenk; Hans Henning ;   et al.
2013-03-21
New Polyglycerol Esters And Their Use
App 20120309667 - Wenk; Hans Henning ;   et al.
2012-12-06
Cosmetic Composition Containing Polyglycerol Partial Ester
App 20120308503 - Wenk; Hans Henning ;   et al.
2012-12-06
Crosslinked Hyaluronic Acid In Emulsion
App 20120258155 - Wenk; Hans Henning ;   et al.
2012-10-11
Polyglycerol esters and their use
Grant 8,227,399 - Wenk , et al. July 24, 2
2012-07-24
Polysiloxanes With Nitrogen-Containing Groups
App 20120097883 - Henning; Frauke ;   et al.
2012-04-26
Zwitterionic compounds and use thereof
Grant 8,138,372 - Herrwerth , et al. March 20, 2
2012-03-20
Aqueous Hair And Skin Cleansing Compositions
App 20120021960 - Wenk; Hans Henning ;   et al.
2012-01-26
Partial Esters Of A Polyglycerol With At Least One Carboxylic Acid And One Polyfunctional Carboxylic Acid, Their Preparation And Use
App 20110300082 - Wenk; Hans Henning ;   et al.
2011-12-08
Bioactive Composition For Cosmetic Applications
App 20110217400 - Wenk; Hans Henning ;   et al.
2011-09-08
Novel Dipolar Ionic Compounds Comprising Formulations And The Use Thereof
App 20110206623 - Wenk; Hans Henning ;   et al.
2011-08-25
Benefit Compositions Comprising Crosslinked Polyglycerol Esters
App 20110201532 - Ponder; Jennifer Beth ;   et al.
2011-08-18
Benefit Compositions Comprising Polyglycerol Esters
App 20110201533 - Ponder; Jennifer Beth ;   et al.
2011-08-18
Benefit Compositions Comprising Crosslinked Polyglycerol Esters
App 20110201537 - Ponder; Jennifer Beth ;   et al.
2011-08-18
New Polyglycerol Esters And Their Use
App 20110201538 - WENK; Hans Henning ;   et al.
2011-08-18
Benefit Compositions Comprising Polyglycerol Esters
App 20110201534 - Ponder; Jennifer Beth ;   et al.
2011-08-18
Antimicrobial compositions
Grant 7,847,123 - Wenk , et al. December 7, 2
2010-12-07
Crosslinked Hyaluronic Acid In Emulsion
App 20100266512 - Wenk; Hans Henning ;   et al.
2010-10-21
Method for the production of flavor-active terpenes
Grant 7,803,606 - Muller , et al. September 28, 2
2010-09-28
Physiologically active composition
App 20090142425 - Jager; Ralf ;   et al.
2009-06-04
Bioactive Composition For Cosmetic Applications
App 20090104294 - Wenk; Hans Henning ;   et al.
2009-04-23
Zwitterionic Compounds And Use Thereof
App 20090054521 - Herrwerth; Sascha ;   et al.
2009-02-26
Technically Produced Dihydrocoumarin
App 20080171123 - Wenk; Hans Henning ;   et al.
2008-07-17
Antimicrobial Compositions
App 20080145320 - Wenk; Hans Henning ;   et al.
2008-06-19
Cold-preparable, Low-viscosity And Prolonged Cosmetic Emulsions With Coemulsifiers Containing Cationic Groups
App 20080108709 - Meyer; Jurgen ;   et al.
2008-05-08
Polysaccharide Derivatives, Their Production and Use
App 20070275869 - Hoppe; Hans-Ullrich ;   et al.
2007-11-29
Method for the production of flavor-active terpenes
App 20070172934 - Muller; Martin ;   et al.
2007-07-26
Method for preparing conjugated polyunsaturated fatty acid esters
Grant 7,071,345 - Wenk , et al. July 4, 2
2006-07-04
Method for preparing conjugated polyunsaturated fatty acid esters
App 20050143591 - Wenk, Hans Henning ;   et al.
2005-06-30

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