Patents by Inventor Mirella Nalborczyk

Mirella Nalborczyk 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).

  • Low-viscosity opacifiers without anionic surface-active agents
    Patent number: 7176171
    Abstract: An emulsifier mixture for use in a wax-based opacifier composition is comprised of: (a) an alkyl and/or alkenyl oligoglycoside; (b) a fatty acid partial glyceride and optionally (c) at least one amphoteric surfactant, with the proviso that the ratio by weight of (a) and optionally (c) to (b) is between 6:1 and 3:1 and wherein the composition is free from anionic surfactants.
    Type: Grant
    Filed: July 7, 2001
    Date of Patent: February 13, 2007
    Assignee: Cognis Deutschland GmbH & Co. KG
    Inventors: Claus Nieendick, Mirella Nalborczyk, Josef Koester, Anke Eggers
  • Cosmetic and/or pharmaceutical preparations
    Publication number: 20050031569
    Abstract: A cosmetic and/or pharmaceutical composition containing: (a) a fruit acid ester; (b) a surfactant selected from the group consisting of an anionic surfactant, a nonionic surfactant, a cationic surfactant, an amphoteric surfactant, a zwitterionic surfactant, and mixtures thereof; (c) a fatty alcohol; and (d) optionally, water.
    Type: Application
    Filed: October 4, 2002
    Publication date: February 10, 2005
    Inventors: Werner Seipel, Mirella Nalborczyk, Claus Nieendick, Anke Becker
  • Highly concentrated free-flowing pearly lustre concentrates
    Patent number: 6835700
    Abstract: A highly concentrated flowable pearlizing concentrate is comprised of: (a) from about 25 to about 45% by weight of a pearlizing wax; (b) from about 25 to about 40% by weight of nonionic, amphoteric, zwitterionic and/or cationic emulsifier and; (c) from about 0.5 to about 15% by weight of a polyol ester and the remainder water. The sum of components (a), (b) and (c) is at least 55% by weight. The concentrates are useful cosmetic applications such as in hair shampoos and shower gels.
    Type: Grant
    Filed: November 6, 2001
    Date of Patent: December 28, 2004
    Assignee: Cognis Deutschland GmbH & Co. KG
    Inventors: Claus Nieendick, Karl Heinz Schmid, Mirella Nalborczyk
  • Cosmetic and/or pharmaceutical preparations
    Publication number: 20040247630
    Abstract: A lipid-layer enhancing composition containing: (a) an alkyl and/or alkenyl oligoglycoside;(b) a fatty acid partial glyceride; (c) an alkylene glycol fatty acid ester; (d) optionally, a polymeric thickener; (e) optionally, a polyol; (f) optionally, water; (g) optionally, a cationic polymer, and wherein the composition is capable of providing an opacifying effect.
    Type: Application
    Filed: April 12, 2004
    Publication date: December 9, 2004
    Inventors: Werner Seipel, Mirella Nalborczyk, Jessica Schneider
  • Low-viscosity opacifiers without anionic surface-active agents
    Publication number: 20040037793
    Abstract: An emulsifier mixture for use in a wax-based opacifier composition is comprised of: (a) an alkyl and/or alkenyl oligoglycoside; (b) a fatty acid partial glyceride and optionally (c) at least one amphoteric surfactant, with the proviso that the ratio by weight of (a) and optionally (c) to (b) is between 6:1 and 3:1 and wherein the composition is free from anionic surfactants.
    Type: Application
    Filed: June 9, 2003
    Publication date: February 26, 2004
    Inventors: Claus Nieendick, Mirella Nalborczyk, Josef Koester, Anke Eggers