loadpatents
name:-0.048313140869141
name:-0.0098719596862793
name:-0.0060398578643799
KROHN; Rene Patent Filings

KROHN; Rene

Patent Applications and Registrations

Patent applications and USPTO patent grants for KROHN; Rene.The latest application filed is for "method for dyeing keratinous material, comprising the use of an organosilicon compound, a chromophoric compound and a film-forming polymer i".

Company Profile
7.9.66
  • KROHN; Rene - Norderstedt 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
Method For Dyeing Keratinous Material, Comprising The Use Of An Organosilicon Compound, A Chromophoric Compound And A Film-forming Polymer I
App 20220226221 - KROHN; Rene ;   et al.
2022-07-21
Method For Dyeing Keratinous Material, Comprising The Use Of An Organosilicon Compound, A Chromophoric Compound, A Modified Fatty Acid Ester And A Sealing Reagent I
App 20220218582 - KROHN; Rene ;   et al.
2022-07-14
A Method Of Coloring Keratinous Material Comprising The Use Of An Organosilicon Compound, A Coloring Compound, And A Mixture Of Silicones
App 20220151901 - KROHN; Rene ;   et al.
2022-05-19
A Method Of Coloring Keratinous Material Comprising The Use Of An Organosilicon Compound, A Coloring Compound, A Sealing Reagent, And A Mixture Of Silicones
App 20220142904 - KROHN; Rene ;   et al.
2022-05-12
Cosmetic Product Containing A Mixture Of Silicones
App 20220142905 - KROHN; Rene ;   et al.
2022-05-12
Conditioning hair treatment product with washout protection
Grant 11,304,890 - Scheunemann , et al. April 19, 2
2022-04-19
Composition Of Active Ingredients, For Care Of Human Hair
App 20220047493 - KROHN; RENE ;   et al.
2022-02-17
Composition Of Active Ingredients, For Care And Surface Modification Of Human Hair
App 20220047486 - KROHN; RENE ;   et al.
2022-02-17
Composition Of Active Ingredients, For Care Of Human Hair
App 20220047487 - KROHN; RENE ;   et al.
2022-02-17
Composition Of Active Ingredients, For Care Of Human Hair
App 20220047485 - KROHN; RENE ;   et al.
2022-02-17
Cosmetic Product For Treating A Keratin Material Having Anti-pollution Effects
App 20220047489 - KROHN; RENE ;   et al.
2022-02-17
Composition Of Active Ingredients, For Care And Surface Modification Of Human Hair
App 20220031594 - KROHN; RENE ;   et al.
2022-02-03
Composition Of Active Ingredients, For Improving Deposition Of Antioxidants
App 20220016011 - KROHN; RENE ;   et al.
2022-01-20
Two-component System For Smoothing And Care Of Hair
App 20220008311 - KROHN; RENE ;   et al.
2022-01-13
Active Substance Composition For Protecting Artificially Coloured Hair
App 20220008312 - KROHN; RENE ;   et al.
2022-01-13
Cosmetic Product For Treating A Keratin Material, Comprising A Film-forming And/or Setting Constituent
App 20220008309 - KROHN; RENE ;   et al.
2022-01-13
Composition Of Active Ingredients For Caring For And Modifiying Human Hair
App 20220008310 - KROHN; RENE ;   et al.
2022-01-13
Two-component System For Artificial Hair Dyeing
App 20220008307 - KROHN; RENE ;   et al.
2022-01-13
Bis(triethoxysilylpropyl)amines Combined With Poysaccharides For Caring For And Shaping Keratine Fibres
App 20220008308 - KROHN; RENE ;   et al.
2022-01-13
Composition Of Active Ingredients, For Care And Surface Modification Of Human Hair
App 20220008321 - KROHN; RENE ;   et al.
2022-01-13
Bis(triethoxysilylpropyl)amines Combined With An Acid
App 20220000747 - KROHN; RENE ;   et al.
2022-01-06
Organic Silicon Compounds In Anhydrous Phase For Increasing Their Storage Stability
App 20220000744 - KROHN; RENE ;   et al.
2022-01-06
Bis(triethoxysilylpropyl)amines In Combination With A Thickening Agent
App 20220000748 - KROHN; RENE ;   et al.
2022-01-06
Bis(triethoxysilylpropyl)amine Combined With An Alkane
App 20220000746 - KROHN; RENE ;   et al.
2022-01-06
Surfactant-containing Cosmetic Product Combined With Bis(triethoxysilylpropyl)amine, For Cleaning And Care Of Human Hair
App 20220000743 - KROHN; RENE ;   et al.
2022-01-06
Active Substance Composition For Changing The Shape Of Hair
App 20220000745 - KROHN; RENE ;   et al.
2022-01-06
Bis(triethoxysilyl-propyl)amine Combined With Polyvalent Metal Cations
App 20210393499 - KROHN; RENE ;   et al.
2021-12-23
Bis(triethoxysilylpropyl)amines Combined With An Aldehyde
App 20210393498 - KROHN; RENE ;   et al.
2021-12-23
Active Substance Composition For Modifying Hair Surface And Changing The Shape Of Hair
App 20210346269 - KROHN; RENE ;   et al.
2021-11-11
Improved Conditioning Hair Treatment Product With Washout Protection
App 20210283033 - SCHEUNEMANN; VOLKER ;   et al.
2021-09-16
Improved Conditioning Hair Treatment Product With Washout Protection
App 20210275424 - SCHEUNEMANN; VOLKER ;   et al.
2021-09-09
Hair treatment agent with a polyvalent metal cation I
Grant 10,959,926 - Krohn , et al. March 30, 2
2021-03-30
Powerful hair treatment agent with anti-washout effect
Grant 10,945,941 - Scheunemann , et al. March 16, 2
2021-03-16
Powerful hair treatment agent having anti-washout effect
Grant 10,933,005 - Scheunemann , et al. March 2, 2
2021-03-02
Stable color-protecting hair treatment agent comprising lanthanide salt
Grant 10,857,081 - Schulze zur Wiesche , et al. December 8, 2
2020-12-08
Hair treatment agent containing sulfated or sulfonated oils and amidoamines
Grant 10,813,861 - Krohn , et al. October 27, 2
2020-10-27
Hair treatment agent containing at least one acid protein and at least one salt
Grant 10,780,038 - Schulze zur Wiesche , et al. Sept
2020-09-22
Two-component Hair Care Product For Preparing An Emulsion For Grooming Human Hair
App 20200188259 - KROHN; RENE ;   et al.
2020-06-18
Two-component Hair Care Product For Preparing An Emulsion For Grooming Human Hair
App 20200188252 - KROHN; RENE ;   et al.
2020-06-18
Two-component Hair Care Agent With Color Indicator For The Identification Of The Optimum Ph Value, Method Of Applying The Same A
App 20200188253 - KROHN; RENE ;   et al.
2020-06-18
Two-component Hair Care Agent, Method For The Production Of A Cosmetic Agent And Use Of The Two-component Hair Care Agent
App 20200188251 - KROHN; RENE ;   et al.
2020-06-18
Improved Conditioning Hair Treatment Product With Washout Protection
App 20200179254 - SCHEUNEMANN; VOLKER ;   et al.
2020-06-11
Composition For The Care Of Human Hair
App 20200170912 - KROHN; RENE ;   et al.
2020-06-04
Hair treatment agent with a polyvalent cation II
Grant 10,653,599 - Schulze zur Wiesche , et al.
2020-05-19
Conditioning Hair Treatment Product With Washout Protection Comprising An Alpha Substituted Aldehyde
App 20200030203 - SCHEUNEMANN; VOLKER ;   et al.
2020-01-30
Improved Conditioning Hair Treatment Product With Washout Protection
App 20200030204 - SCHEUNEMANN; VOLKER ;   et al.
2020-01-30
Improved Conditioning Hair Treatment Product With Washout Protection
App 20200030210 - SCHEUNEMANN; VOLKER ;   et al.
2020-01-30
High-Performance Hair Treatment Agents With A Proteolipid And A Magnesium Salt
App 20190282475 - Schulze zur Wiesche; Erik ;   et al.
2019-09-19
Conditioning Hair Treatment Product With Washout Protection
App 20190240129 - SCHEUNEMANN; VOLKER ;   et al.
2019-08-08
Improved Conditioning Hair Treatment Product With Washout Protection
App 20190224097 - SCHEUNEMANN; VOLKER ;   et al.
2019-07-25
Improved Conditioning Hair Treatment Product With Washout Protection
App 20190224098 - SCHEUNEMANN; VOLKER ;   et al.
2019-07-25
Improved Conditioning Hair Treatment Product With Washout Protection
App 20190224095 - SCHEUNEMANN; VOLKER ;   et al.
2019-07-25
Improved Conditioning Hair Treatment Product With Washout Protection
App 20190216703 - SCHEUNEMANN; VOLKER ;   et al.
2019-07-18
Improved Conditioning Hair Treatment Product With Washout Protection
App 20190216713 - SCHEUNEMANN; VOLKER ;   et al.
2019-07-18
Improved Conditioning Hair Treatment Product With Washout Protection
App 20190216714 - SCHEUNEMANN; VOLKER ;   et al.
2019-07-18
Improved Conditioning Hair Treatment Product With Washout Protection
App 20190216708 - SCHEUNEMANN; VOLKER ;   et al.
2019-07-18
Hair Treatment Agent With Anti-dandruff Action
App 20190184209 - Schroeder; Thomas ;   et al.
2019-06-20
Hair Treatment Agent Containing Sulfated Or Sulfonated Oils And Amidoamines
App 20190183764 - Krohn; Rene ;   et al.
2019-06-20
Agent For Treating Dyed Hair
App 20190091118 - Schulze zur Wiesche; Erik ;   et al.
2019-03-28
Hair Treatment Agent With A Polyvalent Cation Ii
App 20190070084 - Schulze zur Wiesche; Erik ;   et al.
2019-03-07
Hair Treatment Agent With A Polyvalent Metal Cation I
App 20190070083 - Krohn; Rene ;   et al.
2019-03-07
Method Of Increasing The Wash Resistance Of Artificially Colored Hair
App 20190008735 - Schulze zur Wiesche; Erik ;   et al.
2019-01-10
Method for maintaining the color of dyed and/or highlighted keratin fibres
Grant 10,137,068 - Schulze zur Wiesche , et al. November 27, 2
2018-11-27
Method For Maintaining The Color Of Dyed And/or Highlighted Keratin Fibres
App 20180000701 - Schulze zur Wiesche; Erik ;   et al.
2018-01-04
Hair Treatment Agent Containing At Least One Acid Protein And At Least One Salt
App 20170360674 - SCHULZE ZUR WIESCHE; Erik ;   et al.
2017-12-21
Stable Color-protecting Hair Treatment Agent Comprising Lanthanide Salt
App 20170360663 - Schulze zur Wiesche; Erik ;   et al.
2017-12-21
Method Of Increasing The Wash Resistance Of Artificially Colored Hair
App 20170165160 - Schulze zur Wiesche; Erik ;   et al.
2017-06-15
Powerful Hair Treatment Agent Having Anti-washout Effect
App 20170151145 - Scheunemann; Volker ;   et al.
2017-06-01
Powerful Hair Treatment Agent With Anti-washout Effect
App 20170151153 - Scheunemann; Volker ;   et al.
2017-06-01
High-performance Hair Treatment Agent Compirising An Oligopeptide And A Magnesium Salt
App 20170056311 - Schulze zur Wiesche; Erik ;   et al.
2017-03-02
High-performance Hair Treatment Agents With A Proteolipid And A Magnesium Salt
App 20170056305 - Schulze zur Wiesche; Erik ;   et al.
2017-03-02
Hair Treatment Composition With Substituted Silicone(s)
App 20160271049 - Schulze zur Wiesche; Erik ;   et al.
2016-09-22
Hair Treatment Compositions With Substituted Silicone(s)
App 20160250138 - Schulze zur Wiesche; Erik ;   et al.
2016-09-01
Hair Treatment Agents Having Substituted Silicone(s)
App 20160250139 - Schulze zur Wiesche; Erik ;   et al.
2016-09-01
Hair Treatment Agent Comprising Polyalkoxy Alkyl Amino-substituted Siloxanes
App 20160250133 - Schulze zur Wiesche; Erik ;   et al.
2016-09-01

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