Patents by Inventor John Van Arman

John Van Arman 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).

  • Detectable sampling arrangement
    Patent number: 6915712
    Abstract: A detectable device for collecting samples consists of a collecting scoop and a handle extending outwardly therefrom. The detection of the device is improved by uniformly dispersing at least one radio-opaque substance within a dispersing medium of its material.
    Type: Grant
    Filed: September 6, 2002
    Date of Patent: July 12, 2005
    Assignee: Bel-Art Products, Inc.
    Inventors: John Van Arman, Jackie Swartzberg, David Landsberger, Francis Gomes
  • Collapsible dispensing tube
    Patent number: D324806
    Type: Grant
    Filed: May 16, 1988
    Date of Patent: March 24, 1992
    Assignee: American National Can Company
    Inventor: John Van Arman