Patents by Inventor Patrick Schnabel

Patrick Schnabel 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).

  • Polycarboxylate ethers used as dispersing agents for epoxy resins
    Patent number: 9617410
    Abstract: The invention relates to curable epoxy resin compositions containing at least one epoxy resin having on average more than one epoxide group per molecule, at least one inorganic filler and at least one polycarboxylate ether, wherein the inorganic filler is coated with the polycarboxylate ether. The invention also relates to multi-component systems for producing said epoxy resin compositions, cured epoxy resins, a powder component K3 for the multi-component system, uses and methods.
    Type: Grant
    Filed: October 28, 2013
    Date of Patent: April 11, 2017
    Assignee: SIKA TECHNOLOGY AG
    Inventors: Edda Beck, Patrick Schnabel
  • POLYCARBOXYLATE ETHERS USED AS DISPERSING AGENTS FOR EPOXY RESINS
    Publication number: 20150284563
    Abstract: The invention relates to curable epoxy resin compositions containing at least one epoxy resin having on average more than one epoxide group per molecule, at least one inorganic filler and at least one polycarboxylate ether, wherein the inorganic filler is coated with the polycarboxylate ether. The invention also relates to multi-component systems for producing said epoxy resin compositions, cured epoxy resins, a powder component K3 for the multi-component system, uses and methods.
    Type: Application
    Filed: October 28, 2013
    Publication date: October 8, 2015
    Inventors: Edda Beck, Patrick Schnabel