Patents by Inventor Wolfgang Wolff

Wolfgang Wolff has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20150114424
    Abstract: A method is provided for the lasting reshaping of keratin-containing fibers, in particular human hair, in which i) a shaping agent containing 1) keratin-reducing substance(s) and 2) a polyisoprene is applied to the fibers, ii) the shaping agent acts for a contact time (Z1), and the fibers are shaped under the action of heat.
    Type: Application
    Filed: November 21, 2012
    Publication date: April 30, 2015
    Applicant: Henkel AG & Co. KGaA
    Inventors: Wolfgang Wolff, Yvonne Lissner, Birgit Rautenberg-Groth, Hartmut Manneck, Mustafa Akram
  • Patent number: 7553338
    Abstract: Compositions suitable for treating keratin fibers, which compositions comprise: (a) a protein from a seed of a plant of the Moringa genus; (b) a color-modifying active ingredient; and (c) a cosmetically-acceptable carrier component are disclosed along with methods of using and making the same.
    Type: Grant
    Filed: September 8, 2005
    Date of Patent: June 30, 2009
    Assignee: Henkel KGaA
    Inventors: Gabriele Weser, Elisabeth Poppe, Astrid Kleen, Wolfgang Wolff, Mustafa Akram
  • Publication number: 20080104773
    Abstract: Compositions suitable for treating keratin fibers, which compositions comprise: (a) a protein from a seed of a plant of the Moringa genus; (b) a color-modifying active ingredient; and (c) a cosmetically-acceptable carrier component are disclosed along with methods of using and making the same.
    Type: Application
    Filed: September 8, 2005
    Publication date: May 8, 2008
    Applicant: Henkel KGaA
    Inventors: Gabriele Weser, Elisabeth Poppe, Astrid Kleen, Wolfgang Wolff, Mustafa Akram
  • Patent number: 7255718
    Abstract: The present invention relates to a composition for coloring keratin fibers and a method of use thereof. The coloring composition contains at least one phosphate-based tenside of a particular formula, at least one conditioning component, and at least one dye and/or dye precursor.
    Type: Grant
    Filed: March 22, 2000
    Date of Patent: August 14, 2007
    Assignee: Hans Schwarzkopf GmbH & Co. KG
    Inventors: Mustafa Akram, Wolfgang Wolff, Sandra Rohweder
  • Patent number: 7179303
    Abstract: A preparation for coloring keratin fibers containing dyes and/or dye precursors, at least one silicone oil and/or silicone gum and at least one polymer which contains at least one monomer unit corresponding to formula (I): in which n is a number of 1 to 3 and Y is a physiologically compatible anion. Also disclosed is a method of applying this preparation to keratin fibers.
    Type: Grant
    Filed: October 22, 2003
    Date of Patent: February 20, 2007
    Assignee: Henkel Kommanditgesellschaft Auf Aktien (Henkel KGaA)
    Inventors: Wolfgang Wolff, Mustafa Akram, Shigeri Tanaka, legal representative, Hiroshi Tanaka, deceased
  • Publication number: 20050166938
    Abstract: Device for treating keratin fibers, which comprises a vibration generator and a vibration transmitter, in which the vibration transmitter is secured on the hair during the treatment, and in which vibrations are transmitted to the keratin fibers in this clamped position during the treatment.
    Type: Application
    Filed: January 31, 2005
    Publication date: August 4, 2005
    Inventors: Helmut Hoepfl, Wolfgang Wolff, Mustafa Akram
  • Publication number: 20040133996
    Abstract: A preparation for coloring keratin fibers containing dyes and/or dye precursors, at least one silicone oil and/or silicone gum and at least one polymer which contains at least one monomer unit corresponding to formula (I): 1
    Type: Application
    Filed: October 22, 2003
    Publication date: July 15, 2004
    Inventors: Wolfgang Wolff, Mustafa Akram, Hiroshi Tanaka, Shigeri Tanaka
  • Patent number: 6485528
    Abstract: An agent for treating keratin fibers, comprising an aqueous preparation A and a preparation B that comprises a constituent that is not storage-stable in the presence of preparation A, the constituent in B being chosen from the group consisting of perfume oils and vitamins, provitamins, and derivatives thereof, the preparation B being contained in and spatially separated from the aqueous preparation A by an envelope of material that permits preparations A and B to mix at 38° C. within 5 minutes after the envelope containing preparation B is added to preparation A.
    Type: Grant
    Filed: October 10, 2000
    Date of Patent: November 26, 2002
    Assignee: Hans Schwarzkopf GmbH & Co. KG
    Inventors: Holger Bartels, Wolfgang Wolff, Stefan Hoepfner, Sandra Rohweder
  • Patent number: 6139853
    Abstract: A solid hair colorant composition in powder or granular form containing from 1 to 10% by weight of at least one oxidation dye precursor, from 10 to 35% by weight of an oxidizing agent, from 3 to 25% by weight of a substantive plant dye or 25 to 70% by weight of henna neutral, and optionally conventional cosmetic additives.
    Type: Grant
    Filed: July 6, 1998
    Date of Patent: October 31, 2000
    Assignee: Hans Schwarzkopf GmbH & Co. KG
    Inventors: Mustafa Akram, Wolfgang Wolff, Sandra Rohweder, Stephan Schwartz
  • Patent number: 5990355
    Abstract: Compounds of the formula (I) and their salts with inorganic and organic acids, ##STR1## in which R.sub.1 is a hydrogen atom or a trimethylsilyl group, R.sub.2, R.sub.3, R.sub.4, and R.sub.5 are, independently of each other, a hydrogen atom, a (C.sub.1 -C.sub.4) alkyl group, a hydroxy-(C.sub.2 -C.sub.3) alkyl group, an alkoxy-(C.sub.2 -C.sub.3) group, an amino-(C.sub.2 -C.sub.3) group, or a 2,3-dihydroxypropyl group, and in which R.sub.1, R.sub.2, R.sub.3, R.sub.4 and R.sub.5 are not simultaneously hydrogen atoms, and processes for their preparation and use as hair-coloring agents.
    Type: Grant
    Filed: October 3, 1997
    Date of Patent: November 23, 1999
    Assignee: Hans Schwarzkopf GmbH & Co. KG.
    Inventors: Mustafa Akram, Wolfgang Wolff, Andreas Bittner, Uwe Kobs
  • Patent number: 5676706
    Abstract: Compounds of the formula (I) and their salts with inorganic and organic acids, ##STR1## in which R.sub.1 is a hydrogen atom or a trimethylsilyl group, R.sub.2, R.sub.3, R.sub.4, and R.sub.5 are, independently of each other, a hydrogen atom, a (C.sub.1 -C.sub.4) alkyl group, a hydroxy-(C.sub.2 -C.sub.3) alkyl group, an alkoxy-(C.sub.2 -C.sub.3) group, an amino-(C.sub.2 -C.sub.3) group, or a 2,3-dihydroxypropyl group, and in which R.sub.1, R.sub.2, R.sub.3, R.sub.4 and R.sub.5 are not simultaneously hydrogen atoms, and processes for their preparation and use as hair-coloring agents.
    Type: Grant
    Filed: October 25, 1995
    Date of Patent: October 14, 1997
    Inventors: Mustafa Akram, Wolfgang Wolff, Andreas Bittner, Uwe Kobs
  • Patent number: 5494489
    Abstract: Improved wet combability of hair is achieved by aqueous colorants for keratin fibers, such as pelts and human hair, based on oxidation dye precursors, which are mixed with a peroxide-containing composition, immediately before use, containing at least one developer substance and at least one coupler substance, and also tris(3-N,N-dimethyl-N-linolenamidopropyl-2-hydroxyammoniumpropyl)phosphori c acid ester-trichloride as a hair care composition. The colored keratin fibers do not show the customary known damage.
    Type: Grant
    Filed: March 13, 1995
    Date of Patent: February 27, 1996
    Assignee: Hans Schwarzkopf GmbH
    Inventors: Mustafa Akram, Wolfgang Wolff