Inventor
HOLLENBERG DETLEF
DE32 patents
⚠️ This page may combine multiple inventors who share the name “HOLLENBERG DETLEF”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HENKEL KGAA
31 patentsUS6045779AApr 4, 2000
Skin and hair aerosol foam preparations containing an alkyl polyglycoside and vegetable oil
HENKEL KGAA169 citations97
USD304996SDec 12, 1989
Dispensing container
HENKEL KGAA71 citations96
US5830483ANov 3, 1998
Emulsions
HENKEL KGAA77 citations95
US5612024AMar 18, 1997
Cosmetic preparations for the hair
HENKEL KGAA26 citations92
US4900545AFeb 13, 1990
Hair split-end regeneration composition
HENKEL KGAA42 citations92
US4834971AMay 30, 1989
Hair permanent-waving method and aftertreatment composition
HENKEL KGAA53 citations92
US4685931AAug 11, 1987
Acrylate dispersion and its use for thickening hydrogen peroxide preparations
HENKEL KGAA29 citations92
US6858216B2Feb 22, 2005
Cosmetic agent containing 2-furanone derivatives
HENKEL KGAA44 citations91
US5811386ASep 22, 1998
Clear surface-active mixtures containing anionic surfactant, APG, and temporarily cationic copolymer
HENKEL KGAA37 citations91
US6688314B1Feb 10, 2004
Application device for highlighting hair
HENKEL KGAA24 citations89
US5716418AFeb 10, 1998
Coloring of keratin-containing fibers with preparations which contain alkyl glycosides and oxidation dye precursors
HENKEL KGAA33 citations89
US6790240B2Sep 14, 2004
Solid colorant for keratin fibers
HENKEL KGAA13 citations83
US5020552AJun 4, 1991
Expandable hair curler
HENKEL KGAA17 citations82
US4881558ANov 21, 1989
Rotatable liquid hair treatment medium applicator
HENKEL KGAA21 citations82
US4856542AAug 15, 1989
Expandable hair curler
HENKEL KGAA22 citations82
US6569414B1May 27, 2003
Hair conditioners for treating split ends
HENKEL KGAA16 citations80
US4666712AMay 19, 1987
Cold permanent wave composition
HENKEL KGAA24 citations80
US5631003AMay 20, 1997
Hair treatment prepartation
HENKEL KGAA15 citations74
US4823458AApr 25, 1989
Foam bodied hair curler
HENKEL KGAA8 citations74
US6673123B2Jan 6, 2004
Solid colorant for keratin fibers
HENKEL KGAA8 citations73
US7413579B2Aug 19, 2008
Method for dyeing fibers containing keratin
HENKEL KGAA8 citations71
US6620409B2Sep 16, 2003
Hair and skin care agents
HENKEL KGAA10 citations71
US6797012B2Sep 28, 2004
Solid colorant for keratin fibers
HENKEL KGAA5 citations62
US6172018B1Jan 9, 2001
Mild cleaning preparations
HENKEL KGAA5 citations61
US6828443B1Dec 7, 2004
Dyes and colorants
HENKEL KGAA4 citations60
US6672143B2Jan 6, 2004
Process for determining the degeneration level of keratinic fibers
HENKEL KGAA2 citations60
US6569211B2May 27, 2003
5,6-dihydroxyindolines as additives for hair dyeing preparations
HENKEL KGAA2 citations57
US6364913B1Apr 2, 2002
Agent and process for dyeing and tinting keratinous fibres
HENKEL KGAA4 citations54
US6736862B2May 18, 2004
Indole/indoline based hybrid dyes and indole/indoline based hybrid dye intermediate products
HENKEL KGAA0 citations52
US6406501B2Jun 18, 2002
Oxidation colorants
HENKEL KGAA1 citations52
US6878170B2Apr 12, 2005
5,6-Dihydroxyindolines as additives for hair dyeing preparations
HENKEL KGAA0 citations47