Patents by Inventor Alexander Albrecht

Alexander Albrecht 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: 20240330418
    Abstract: Systems and methods of providing a collaborative interface with real-time permission management for configuring an API based on inputs received through interface elements presented within a GUI.
    Type: Application
    Filed: March 28, 2023
    Publication date: October 3, 2024
    Inventors: Sean Montgomery, Jacques Antikadjian, Prakash Chandran, Justin Alexander Albrecht
  • Patent number: 8552070
    Abstract: A pigment preparation with metallic effect pigments in compacted form, the pigment preparation including the following components: a) 60%-95% by weight of at least one metallic effect pigment which has at least one low-refractive-index layer (low-index layer) on the metallic core of the metallic effect pigment, the low-index layer comprising or consisting of at least one inorganic component, b) 0.5%-40% by weight of a binder which is free from styrene groups, has an acid number of 150-500 mg KOH/g binder, and a melting point or melting range which lies in the range of 120-200° C., c) a residual moisture content in the range of 0%-15% by weight of at least one of water, organic solvent and a solvent mixture and d) optionally neutralizing agent(s). The disclosure further relates to a method for producing the pigment preparation and also to the use thereof.
    Type: Grant
    Filed: August 18, 2009
    Date of Patent: October 8, 2013
    Assignee: Eckart GmbH
    Inventors: Alexander Albrecht, Kerstin Sperner
  • Publication number: 20110207833
    Abstract: A pigment preparation with metallic effect pigments in compacted form, the pigment preparation including the following components: a) 60%-95% by weight of at least one metallic effect pigment which has at least one low-refractive-index layer (low-index layer) on the metallic core of the metallic effect pigment, the low-index layer comprising or consisting of at least one inorganic component, b) 0.5%-40% by weight of a binder which is free from styrene groups, has an acid number of 150-500 mg KOH/g binder, and a melting point or melting range which lies in the range of 120-200° C., c) a residual moisture content in the range of 0%-15% by weight of at least one of water, organic solvent and a solvent mixture and d) optionally neutralizing agent(s). The disclosure further relates to a method for producing the pigment preparation and also to the use thereof.
    Type: Application
    Filed: August 18, 2009
    Publication date: August 25, 2011
    Inventors: Alexander Albrecht, Kerstin Sperner
  • Publication number: 20100095868
    Abstract: The invention relates to coated pearlescent pigments, whereby the coating covers the pearlescent pigments and comprises uncured, however, chemically cross-linkable and/or oligomeric and/or polymeric binding agents that can be cross-linked by heat, IR radiation, UV radiation and/or electron rays. The invention also relates to a method for producing the coated pearlescent pigments and to the use thereof. The invention additionally relates to a coating composition and to a coated article.
    Type: Application
    Filed: June 23, 2006
    Publication date: April 22, 2010
    Inventors: Günter Kaupp, Ulrich Schmidt, Burkhard Schreiber, Alexander Albrecht
  • Publication number: 20090264575
    Abstract: The invention relates to metal pigments comprising a coating. The coating surrounds the metal pigments and comprises cross-linkable oligomer and/or polymer binding agent(s) which are chemically cross-linkable and/or active under the influence of heat, IR radiation, UV radiation and/or electron radiation. The coated metal pigments are embodied in the form of powder, which has a particle size d50 of less than 190 ?m, and are resistant to corrosion after hardening in a coating powder. The invention further relates to a coating composition, to a method for the production of the coated metal pigments, in addition to the use thereof.
    Type: Application
    Filed: December 23, 2004
    Publication date: October 22, 2009
    Inventors: Frank Henglein, Burkhard Schreiber, Alexander Albrecht