Patents by Inventor John Pacovsky

John Pacovsky 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: 7469493
    Abstract: A stretched painting canvas having a stretcher bar structure and a canvas wrapped across the stretcher bar structure so as to create a display surface, wherein at least two opposing sides of said stretcher bar are angled inward relative to said display surface such that a sum of said opposing sides' inward angles is equal to the angle formed by two intersecting walls, where each said inward angle of said opposing sides is greater than 0 degrees and said angle formed by two intersecting walls is greater than 0 degrees but less than 180 degrees.
    Type: Grant
    Filed: May 30, 2007
    Date of Patent: December 30, 2008
    Assignee: Tara Materials Inc.
    Inventor: John Pacovsky
  • Publication number: 20070277407
    Abstract: A stretched painting canvas having a stretcher bar structure and a canvas wrapped across the stretcher bar structure so as to create a display surface, wherein at least two opposing sides of said stretcher bar are angled inward relative to said display surface such that a sum of said opposing sides' inward angles is equal to the angle formed by two intersecting walls, where each said inward angle of said opposing sides is greater than 0 degrees and said angle formed by two intersecting walls is greater than 0 degrees but less than 180 degrees.
    Type: Application
    Filed: May 30, 2007
    Publication date: December 6, 2007
    Inventor: John Pacovsky