Patents by Inventor James V. Derderian

James V. Derderian 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).

  • Window construction with integrated sill and casing and method of making same
    Patent number: 6922958
    Abstract: An improved plastic, e.g., vinyl, window construction includes an exterior casing rigidly mounted to a window frame and which may advantageously be preattached to the window frame, allowing the window construction to be installed as a single unit. The exterior casing may include an exterior sill and may be constructed to provide the appearance of a traditional wooden window. In another aspect, a window construction with an integrated interior casing is also provided. In yet a further aspect, a method for manufacturing a plastic window construction with integrated exterior casing is provided.
    Type: Grant
    Filed: April 11, 2003
    Date of Patent: August 2, 2005
    Assignee: Merrimack Valley Wood Products, Inc.
    Inventor: James V. Derderian
  • Window construction with integrated sill and casing and method of making same
    Publication number: 20040200160
    Abstract: An improved plastic, e.g., vinyl, window construction includes an exterior casing rigidly mounted to a window frame and which may advantageously be preattached to the window frame, allowing the window construction to be installed as a single unit. The exterior casing may include an exterior sill and may be constructed to provide the appearance of a traditional wooden window. In another aspect, a window construction with an integrated interior casing is also provided. In yet a further aspect, a method for manufacturing a plastic window construction with integrated exterior casing is provided.
    Type: Application
    Filed: April 11, 2003
    Publication date: October 14, 2004
    Applicant: Merrimack Valley Wood Products, Inc.
    Inventor: James V. Derderian