Patents by Inventor Peter Von Zweigbergk

Peter Von Zweigbergk 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).

  • Patent number: D542497
    Type: Grant
    Filed: March 20, 2006
    Date of Patent: May 8, 2007
    Assignee: SCA Hygiene Products AB
    Inventors: Peter Orgna, Kent Zeiron, Peter Von Zweigbergk
  • Patent number: D553402
    Type: Grant
    Filed: March 20, 2006
    Date of Patent: October 23, 2007
    Assignee: SCA Hygiene Products AB
    Inventors: Peter Orgna, Kent Zeiron, Peter Von Zweigbergk
  • Patent number: D553407
    Type: Grant
    Filed: March 20, 2006
    Date of Patent: October 23, 2007
    Assignee: SCA Hygiene Products AB
    Inventors: Peter Orgna, Kent Zeiron, Peter Von Zweigbergk
  • Patent number: D567556
    Type: Grant
    Filed: March 20, 2006
    Date of Patent: April 29, 2008
    Assignee: SCA Hygiene Products AB
    Inventors: Peter Orgna, Kent Zeiron, Peter Von Zweigbergk