Patents by Inventor Stevens Van Pinkerton, Jr.

Stevens Van Pinkerton, Jr. 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: 5186497
    Abstract: A telephone directory holder and binder spine is designed for use with telephone enclosures. The directory holder comprises a separable directory holder unit which may be inserted in a directory at a site distant from the binder spine which is fixed to the telephone enclosure. The holder unit further comprises cables spanning first and second cable holders. The cable is releasable at one end from a holder to permit individual cable placement within the directory. Engagement of the first and second cable holders with the binder spine secures the holder unit with directory to the binder spine. Pre-placement of the directory holder unit within the directory at an off-site location is thus provided to enhance directory replacement.
    Type: Grant
    Filed: October 15, 1991
    Date of Patent: February 16, 1993
    Assignee: Acoustics Development Corporation
    Inventor: Stevens Van Pinkerton, Jr.
  • Patent number: D304002
    Type: Grant
    Filed: July 14, 1987
    Date of Patent: October 17, 1989
    Assignee: Acoustics Development Corporation
    Inventors: John W. Nichols, Stevens Van Pinkerton, Jr.
  • Patent number: D304006
    Type: Grant
    Filed: July 15, 1987
    Date of Patent: October 17, 1989
    Assignee: Acoustics Development Corporation
    Inventors: John W. Nichols, Stevens Van Pinkerton, Jr.
  • Patent number: D319550
    Type: Grant
    Filed: December 30, 1987
    Date of Patent: September 3, 1991
    Assignee: Acoustics Development Corporation
    Inventors: John W. Nichols, Stevens Van Pinkerton, Jr.
  • Patent number: D336175
    Type: Grant
    Filed: September 4, 1990
    Date of Patent: June 8, 1993
    Assignee: Acoustics Development Corporation
    Inventor: Stevens Van Pinkerton, Jr.
  • Patent number: D336583
    Type: Grant
    Filed: January 14, 1991
    Date of Patent: June 22, 1993
    Assignee: Acoustics Development Corporation
    Inventor: Stevens Van Pinkerton, Jr.
  • Patent number: D337015
    Type: Grant
    Filed: January 14, 1991
    Date of Patent: July 6, 1993
    Assignee: Acoustics Development Corporation
    Inventor: Stevens Van Pinkerton, Jr.
  • Patent number: D337900
    Type: Grant
    Filed: September 4, 1990
    Date of Patent: August 3, 1993
    Assignee: Acoustics Development Corporation
    Inventor: Stevens Van Pinkerton, Jr.