Patents by Inventor Billy B. Hallmark

Billy B. Hallmark 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: 4434895
    Abstract: A wicketed bags packet is provided that comprises a stack of flattened, flexible plastic bags having two wicket holes therethrough; wicket shanks extending through said wicket holes respectively; and elongate, flexible binding members crossed in an under-to-over pattern between said shanks and forming a handgrip for said packet, each said binding member being affixed to a shank, respectively, at the rear of said stack and extending to and being removably and reclosably affixed to the other of said shanks at the front of said stack. An associated method for dispensing wicketed bags is also provided.
    Type: Grant
    Filed: August 13, 1982
    Date of Patent: March 6, 1984
    Assignee: W. R. Grace & Co., Cryovac Division
    Inventors: Philip T. Voso, Billy B. Hallmark, Richard D. Thomas, Benjamin G. Wofford