Patents by Inventor David G. Valdiserri

David G. Valdiserri 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).

  • CHAIR WITH COLLAPSIBLE SEAT BACK
    Publication number: 20110210593
    Abstract: A chair comprising a seat back assembly pivotably mounted to a seat assembly for selective movement between a first, upright position and a second, collapsed position. The chair can be provided with a latching mechanism for securing the seat back assembly in the first, upright position.
    Type: Application
    Filed: February 28, 2011
    Publication date: September 1, 2011
    Applicant: ZERO1
    Inventors: Gardner Klaasen, David G. Valdiserri
  • Seating unit
    Patent number: D554381
    Type: Grant
    Filed: June 7, 2005
    Date of Patent: November 6, 2007
    Assignee: Steelcase Development Corporation
    Inventors: David G. Valdiserri, Gardner J. Klaasen, II, Kirt D. Martin, David C. Eberlein
  • Seating unit
    Patent number: D586136
    Type: Grant
    Filed: September 14, 2007
    Date of Patent: February 10, 2009
    Assignee: Steelcase Inc.
    Inventors: David G. Valdiserri, Gardner J. Klaasen, II, Kirt D. Martin, David C. Eberlein