Patents by Inventor Klaus Maureder

Klaus Maureder 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).

  • Thermoplastic polyolefin composition
    Patent number: 9920195
    Abstract: Composition comprising a polypropylene matrix (M-PP), at least one elastomeric copolymer (EP), a high density polyethylene (HDPE) being bimodal or multimodal, and a filler (F).
    Type: Grant
    Filed: June 18, 2014
    Date of Patent: March 20, 2018
    Assignee: Borealis AG
    Inventors: Klaus Bernreitner, Claudia Kniesel, Robert Gubo, Klaus Maureder
  • Polyolefin composition with low CLTE
    Patent number: 9115276
    Abstract: The invention relates to novel polyolefin compositions having a low coefficient of thermal expansion (CLTE), high stiffness and high flowability. The novel compositions comprise a heterophasic propylene copolymer, an inorganic filler, an ethylene/alpha-olefin elastomer and at least two different alpha-nucleating agents.
    Type: Grant
    Filed: July 10, 2009
    Date of Patent: August 25, 2015
    Assignee: Borealis AG
    Inventors: Franz Brandstetter, Klaus Maureder, Michael Tranninger
  • THERMOPLASTIC POLYOLEFIN COMPOSITION
    Publication number: 20140303325
    Abstract: Composition comprising a polypropylene matrix (M-PP), at least one elastomeric copolymer (EP), a high density polyethylene (HDPE) being bimodal or multimodal, and a filler (F).
    Type: Application
    Filed: June 18, 2014
    Publication date: October 9, 2014
    Inventors: Klaus Bernreitner, Claudia Kniesel, Robert Gubo, Klaus Maureder
  • THERMOPLASTIC POLYOLEFIN COMPOSITION
    Publication number: 20120095154
    Abstract: Composition comprising a polypropylene matrix (M-PP), at least one elastomeric copolymer (EP), a high density polyethylene (HDPE) being bimodal or multimodal, and a filler (F).
    Type: Application
    Filed: April 6, 2010
    Publication date: April 19, 2012
    Inventors: Klaus Bernreitner, Claudia Kniesel, Robert Gubo, Klaus Maureder
  • POLYOLEFIN COMPOSITION WITH LOW CLTE
    Publication number: 20110136959
    Abstract: The invention relates to novel polyolefin compositions having a low coefficient of thermal expansion (CLTE), high stiffness and high flowability. The novel compositions comprise a heterophasic propylene copolymer, an inorganic filler, an ethylene/alpha-olefin elastomer and at least two different alpha-nucleating agents.
    Type: Application
    Filed: July 10, 2009
    Publication date: June 9, 2011
    Applicant: Borealis AG
    Inventors: Franz Brandstetter, Klaus Maureder, Michael Tranninger