Patents by Inventor Lilia Heider

Lilia Heider 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: 20210322285
    Abstract: The present invention relates to a pigment mixture based on spherical particles having a defined particle-size distribution, and to the use thereof in paints, coatings, printing inks, security printing inks, plastics, ceramic materials, glasses, in cosmetic formulations, as tracer, as filler and for the preparation of pigment preparations and dry preparations.
    Type: Application
    Filed: June 28, 2021
    Publication date: October 21, 2021
    Applicant: Merck Patent GmbH
    Inventors: Sylke KLEIN, Lilia HEIDER, Carsten LORENZ, Sabine SCHOEN
  • Publication number: 20210161783
    Abstract: The invention relates to the use of specific benzylidenemalonates, in particular in a cosmetic preparation, for protecting the skin against chemically induced stress, in particular against chemically induced stress caused by heavy metals and/or particulate matter, or for the prevention and/or prophylaxis of epidermal morphological change.
    Type: Application
    Filed: April 9, 2019
    Publication date: June 3, 2021
    Applicant: MERCK PATENT GMBH
    Inventors: Marina LEFORT, Lilia HEIDER, Valerie BICARD BENHAMOU, Silke HORNUNG
  • Publication number: 20210115260
    Abstract: The present invention relates to interference pigments based on platelet-shaped substrates which are coated with at least four high refractive layers and to the use thereof, inter alia in paints, coatings, printings inks, plastics and in particular in cosmetic formulations. The interference pigments show a moderate chroma and can be used as effect pigments, as filler pigments and as protection agent against near infrared radiation, VIS and high energy light.
    Type: Application
    Filed: March 14, 2018
    Publication date: April 22, 2021
    Applicant: Merck Patent GmbH
    Inventors: Michael TERMER, Jutta ZUR LAGE, Anett MOSCHNER, Lilia HEIDER
  • Publication number: 20210077370
    Abstract: The non-therapeutical, cosmetic use of dihydroxyacetone in a cosmetic composition to be applied on skin, scalp, or hair for the protection of skin, scalp, or hair against infrared irradiation as well as the use of a cosmetic composition containing dihydroxyacetone as an agent for controlling tropoelastin expression in living cells of the epidermis and papillary dermis or as an agent for controlling the degradation of extracellular matrix components in living cells of the epidermis and papillary dermis, and dihydroxyacetone as an active ingredient to protect skin, scalp, or hair against damages after infrared irradiation by reacting with the skin, scalp, or hair or by penetrating the skin, scalp, or hair.
    Type: Application
    Filed: September 11, 2020
    Publication date: March 18, 2021
    Applicant: Merck Patent GmbH
    Inventors: Valerie BICARD-BENHAMOU, Lilia HEIDER, Marina LEFORT, Jutta ZUR LAGE
  • Patent number: 10893675
    Abstract: The present invention relates to a powder formulation comprising at least one insect repellent and magnesium hydroxide carbonate, and to a process for the preparation of the formulation and to the use of the formulation for repelling insects.
    Type: Grant
    Filed: January 8, 2016
    Date of Patent: January 19, 2021
    Assignee: MERCK PATENT GMBH
    Inventors: Michael Termer, Frank Pfluecker, Lilia Heider, Alexandra Axt-Heidemann, Jutta Zur Lage
  • Publication number: 20200237685
    Abstract: The present invention relates to specific ?-hydroxyketones of the formula (I) for use in the prevention and/or treatment of photodermatoses and to the use of specific ?-hydroxyketones of the formula (I) as active ingredient in typical compositions for the prevention and/or non-therapeutic treatment of photodermatoses, in particular of polymorphic light eruption.
    Type: Application
    Filed: April 15, 2020
    Publication date: July 30, 2020
    Applicant: Merck Patent GmbH
    Inventors: Christophe CAROLA, Lilia HEIDER, Marina LEFORT, Hansjuergen DRILLER
  • Patent number: 10660867
    Abstract: The present invention relates to specific ?-hydroxyketones of the formula (I) for use in the prevention and/or treatment of photodermatoses and to the use of specific ?-hydroxyketones of the formula (I) as active ingredient in typical compositions for the prevention and/or non-therapeutic treatment of photodermatoses, in particular of polymorphic light eruption.
    Type: Grant
    Filed: November 2, 2016
    Date of Patent: May 26, 2020
    Assignee: Merck Patent GmbH
    Inventors: Christophe Carola, Lilia Heider, Marina Lefort, Hansjuergen Driller
  • Publication number: 20200030214
    Abstract: The present invention relates to the use of at least one compatible solute and/or its physiologically acceptable salt for countering age-related skin color change or for the suppression and/or reduction of protein carbonylation and/or for the suppression and/or reduction of the accumulation of carbonylated proteins in the stratum corneum. The invention is further directed to formulations comprising at least one compatible solute and/or its physiologically acceptable salt and at least one further skin pore lightening active, as well as a process for preparing such formulation.
    Type: Application
    Filed: March 5, 2018
    Publication date: January 30, 2020
    Applicant: MERCK PATENT GMBH
    Inventors: Lilia HEIDER, Takeshi HAMASAKI, Hitoshi MASAKI
  • Publication number: 20190015307
    Abstract: The present invention is directed to the use of at least one kind of inorganic pigments composed of a spherical composite particle comprising an inorganic UV filter to enhance the sun protection of a cosmetic formulation.
    Type: Application
    Filed: December 8, 2016
    Publication date: January 17, 2019
    Applicant: MERCK PATENT GMBH
    Inventors: Michael TERMER, Frank PFLUECKER, Lilia HEIDER, Alexandra AXT-HEIDEMANN, Jutta ZUR LAGE, Sherry WU
  • Publication number: 20180353442
    Abstract: The present invention relates to specific ?-hydroxyketones of the formula (I) for use in the prevention and/or treatment of photodermatoses and to the use of specific ?-hydroxyketones of the formula (I) as active ingredient in typical compositions for the prevention and/or non-therapeutic treatment of photodermatoses, in particular of polymorphic light eruption.
    Type: Application
    Filed: November 2, 2016
    Publication date: December 13, 2018
    Applicant: Merck Patent GmbH
    Inventors: Christophe CAROLA, Lilia HEIDER, Marina LEFORT, Hansjuergen DRILLER
  • Publication number: 20180020661
    Abstract: The present invention relates to a powder formulation comprising at least one insect repellent and magnesium hydroxide carbonate, and to a process for the preparation of the formulation and to the use of the formulation for repelling insects.
    Type: Application
    Filed: January 8, 2016
    Publication date: January 25, 2018
    Applicant: MERCK PATENT GMBH
    Inventors: Michael TERMER, Frank PFLUECKER, Lilia HEIDER, Alexandra AXT-HEIDEMANN, Jutta ZUR LAGE
  • Publication number: 20150023899
    Abstract: The present invention relates to a pigment mixture based on spherical particles having a defined particle-size distribution, and to the use thereof in paints, coatings, printing inks, security printing inks, plastics, ceramic materials, glasses, in cosmetic formulations, as tracer, as filler and for the preparation of pigment preparations and dry preparations.
    Type: Application
    Filed: July 17, 2014
    Publication date: January 22, 2015
    Applicant: MERCK PATENT GMBH
    Inventors: Sylke KLEIN, Lilia HEIDER, Carsten LORENZ, Sabine SCHOEN
  • Patent number: 7303622
    Abstract: The present invention relates to lustrous black interference pigments based on a substrate mixture, characterised in that it has (A) a coating of Fe3O4 (B) a colorless coating consisting of one or more layers each having a refractive index of n?1.8, (C) optionally a coating with an absorbent, high-refractive-index material which only covers part of the surface, and optionally (D) an outer protective layer, and to the use thereof in paints, coatings, powder coatings, printing inks, plastics, ceramic materials, glasses, for the laser marking of papers and plastics, in cosmetic formulations and for the preparation of pigment compositions and dry preparations.
    Type: Grant
    Filed: October 1, 2004
    Date of Patent: December 4, 2007
    Assignee: Merck Patent Gesellschaft mit beschrankter Haftung
    Inventors: Manuela Loch, Nicole Schupp, Ralf Anselmann, Lilia Heider
  • Publication number: 20060070552
    Abstract: The present invention relates to lustrous black interference pigments based on a substrate mixture, characterised in that it has (A) a coating of Fe3O4 (B) a colourless coating consisting of one or more layers each having a refractive index of n?1.8, (C) optionally a coating with an absorbent, high-refractive-index material which only covers part of the surface, and optionally (D) an outer protective layer, and to the use thereof in paints, coatings, powder coatings, printing inks, plastics, ceramic materials, glasses, for the laser marking of papers and plastics, in cosmetic formulations and for the preparation of pigment compositions and dry preparations.
    Type: Application
    Filed: October 1, 2004
    Publication date: April 6, 2006
    Inventors: Manuela Loch, Nicole Schupp, Ralf Anselmann, Lilia Heider
  • Patent number: 6866710
    Abstract: The present invention relates to inorganic spherical absorption pigments which have a bimodal particle-size distribution, at least one color-providing layer and a final SiO2 layer, and to the use thereof in paints, coatings, printing inks, security printing inks, plastics, ceramic materials, glasses, as tracers, in cosmetic formulations and for the preparation of pigment preparations and dry preparations.
    Type: Grant
    Filed: December 17, 2003
    Date of Patent: March 15, 2005
    Assignee: Merck Patent GmbH
    Inventors: Lilia Heider, Martin Knapp, Gisela Lenz, Norbert Rick
  • Publication number: 20040177789
    Abstract: The present invention relates to inorganic spherical absorption pigments which have a bimodal particle-size distribution, at least one color-providing layer and a final SiO2 layer, and to the use thereof in paints, coatings, printing inks, security printing inks, plastics, ceramic materials, glasses, as tracers, in cosmetic formulations and for the preparation of pigment preparations and dry preparations.
    Type: Application
    Filed: December 17, 2003
    Publication date: September 16, 2004
    Inventors: Lilia Heider, Martin Knapp, Gisela Lenz, Norbert Rick
  • Publication number: 20040177788
    Abstract: Interference pigments having a mass tone based on multicoated flake-form substrates, which have on the substrate:
    Type: Application
    Filed: March 10, 2004
    Publication date: September 16, 2004
    Inventors: Norbert Rick, Lilia Heider, Manuela Loch, Nicole Schupp, Ralf Anselmann
  • Patent number: 6749964
    Abstract: The invention relates to novel materials based on coated metal particles for use as active positive-electrode material in electrochemical cells.
    Type: Grant
    Filed: March 30, 2001
    Date of Patent: June 15, 2004
    Assignee: Merck Patent Gesellschaft Mit Beschränkter Haftung
    Inventors: Lilia Heider, Udo Heider, Natascha Lotz, Matthias Rothenburger
  • Patent number: 6727020
    Abstract: The invention relates to a modified oxidic material, such as, for example, a tin oxide, as active positive-electrode material in, for example, an electrochemical cell.
    Type: Grant
    Filed: May 24, 2001
    Date of Patent: April 27, 2004
    Assignee: Merck Patent Gesellschaft mit beschränkter Haftung
    Inventors: Lilia Heider, Natascha Lotz, Tanja Sandner, Mathias Rothenburger, Anja Amann
  • Patent number: 6719838
    Abstract: The present invention relates to colored interference pigments based on multicoated, platelet-shaped substrates, which are distinguished in that they comprise (A) a colored coating having a refractive index of n>1.8, (B) a colorless coating having a refractive index of n>1.8, (C) a colorless coating having a refractive index of n≦1.8, (D) a colorless coating having a refractive index of n>1.8, and optionally (E) an outer protective layer, and to their use in paints, surface coatings, printing inks, plastics, ceramic materials, glasses, for laser marking, in cosmetic formulations and for the production of pigment preparations and dry preparations.
    Type: Grant
    Filed: October 24, 2002
    Date of Patent: April 13, 2004
    Assignee: Merck Patent GmbH
    Inventors: Lilia Heider, Manuela Loch, Nicole Schupp, Helge Kniess