Patents by Inventor Astrid Beigel

Astrid Beigel 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).

  • Filled two-component curable epoxy system with enhanced sedimentation stability
    Patent number: 9546260
    Abstract: The present disclosure relates to a curable system comprising at least two compositions (A) and (B) where composition (A) comprises an epoxy resin, an inorganic thixotropic agent, an organic gelling agent and a filler and composition (B) comprises a hardener, an inorganic thixotropic agent, an organic thixotropic agent and filler. The curable system may be used in the manufacture of components or parts of electrical equipment.
    Type: Grant
    Filed: March 25, 2010
    Date of Patent: January 17, 2017
    Assignee: Huntsman International LLC
    Inventors: Josef Grindling, Christian Beisele, Astrid Beigel, Cliff Beard, Ann Beard
  • Impregnation of air core reactors
    Patent number: 9403185
    Abstract: The invention relates to a process for the impregnation of air core reactors or parts of air core reactors and impregnated air core reactors or parts thereof obtainable by said process.
    Type: Grant
    Filed: June 27, 2012
    Date of Patent: August 2, 2016
    Assignee: HUNTSMAN INTERNATIONAL LLC
    Inventors: Astrid Beigel, Christian Beisele, Ulrich Massen
  • Impregnation of Air Core Reactors
    Publication number: 20150002254
    Abstract: The invention relates to a process for the impregnation of air core reactors or parts of air core reactors and impregnated air core reactors or parts thereof obtainable by said process.
    Type: Application
    Filed: June 27, 2012
    Publication date: January 1, 2015
    Applicant: Huntsman International LLC
    Inventors: Astrid Beigel, Christian Beisele, Ulrich Massen
  • Curable System
    Publication number: 20120065295
    Abstract: Disclosed is a curable system comprising at least two compositions (A) and (B), a method for the manufacturing of a cured product as well as cured products obtainable by the method.
    Type: Application
    Filed: March 25, 2010
    Publication date: March 15, 2012
    Applicant: Huntsman International LLC
    Inventors: Josef Grindling, Christian Beisele, Astrid Beigel, Cliff Beard, Ann Beard