Patents by Inventor Friedhelm Bunge

Friedhelm Bunge 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).

  • Thermal insulating panel composite
    Patent number: 8313818
    Abstract: Prepare an article by providing an extruded thermoplastic polymer foam having a cavity defined therein and placing a vacuum insulation panel entirely within the cavity.
    Type: Grant
    Filed: July 15, 2010
    Date of Patent: November 20, 2012
    Assignee: Dow Global Technologies LLC
    Inventors: Van-Chau Vo, Myron J. Maurer, Friedhelm Bunge, Holger H. Merkel
  • THERMAL INSULATING PANEL COMPOSITE
    Publication number: 20120114895
    Abstract: Prepare an article by providing an extruded thermoplastic polymer foam having a cavity defined therein and placing a vacuum insulation panel entirely within the cavity.
    Type: Application
    Filed: July 15, 2010
    Publication date: May 10, 2012
    Inventors: Van-Chau Vo, Myron J. Maurer, Friedhelm Bunge, Holger H. Merkel
  • THERMALLY INSULATING POLYMER FOAM/AEROGEL COMPOSITE ARTICLES
    Publication number: 20120112117
    Abstract: Prepare an article of manufacture having an extruded thermoplastic polymer foam defining at least one cavity, the cavity containing aerogel material by providing a polymer foam defining a cavity and placing the aerogel material into the cavity.
    Type: Application
    Filed: July 15, 2010
    Publication date: May 10, 2012
    Inventors: Van-Chau Vo, Myron I. Maurer, Friedhelm Bunge, Holger H. Merkel
  • Free-flowing polymer composition
    Publication number: 20070034840
    Abstract: The present invention relates to substantially free-flowing polymer particles. The polymer particles are those which have a one millimeter penetration temperature of less than about 75° C. as determined by thermal mechanical analysis or an unconfined yield strength of greater than about 15 pounds per square foot (73 kilograms per square meter). The composition also comprises an effective amount of an anti-blocking agent in the presence or absence of a binding agent.
    Type: Application
    Filed: October 17, 2006
    Publication date: February 15, 2007
    Applicant: Dow Global Technologies Inc.
    Inventors: James McMichael, Jeffrey Montanye, Friedhelm Bunge, Shrikant Dhodapkar
  • Free-flowing polymer composition
    Publication number: 20050085581
    Abstract: The present invention relates to substantially free-flowing polymer particles. The polymer particles are those which have a one millimeter penetration temperature of less than about 75° C. as determined by thermal mechanical analysis or an unconfined yield strength of greater than about 15 pounds per square foot (73 kilograms per square meter). The composition also comprises an effective amount of an anti-blocking agent in the presence or absence of a binding agent.
    Type: Application
    Filed: October 8, 2004
    Publication date: April 21, 2005
    Inventors: James McMichael, Jeffrey Montanye, Friedhelm Bunge, Shrikant Dhodapkar
  • Free-flowing polymer composition
    Patent number: 6852787
    Abstract: The present invention relates to substantially free-flowing polymer particles. The polymer particles are those which have a one millimeter penetration temperature of less than about 75° C. as determined by thermal mechanical analysis or an unconfined yield strength of greater than about 15 pounds per square foot (73 kilograms per square meter). The composition also comprises an effective amount of an anti-blocking agent in the presence or absence of a binding agent.
    Type: Grant
    Filed: August 16, 2000
    Date of Patent: February 8, 2005
    Inventors: James W. McMichael, Friedhelm Bunge, Jeffrey R. Montanye, Shrikant V. Dhodapkar