Patents by Inventor William J. Randolph, Jr.

William J. Randolph, 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).

  • Bag dispensing system and bag pack
    Patent number: 5183158
    Abstract: A pack of grocery sacks has releasable adhesive regions between contacting walls of adjacent sacks in order to insure the substantial opening of a following sack when a lead sack is removed from a rack supporting the pack.
    Type: Grant
    Filed: July 17, 1992
    Date of Patent: February 2, 1993
    Assignee: Mobil Oil Corporation
    Inventors: Dana M. Boyd, William J. Randolph, Jr.