Patents by Inventor Bryan W. M. Crosbie

Bryan W. M. Crosbie 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: 5385771
    Abstract: Provided is an electrographic printing paper suitable for the printing of a quality image, which printing paper is pastable and is therefore useful in pastable displays, including outdoor billboards. The electrographic printing paper is comprised of a dielectric coating on a conductive base paper which exhibits wet strength and wet expansion properties suitable for pasted displays. The conductive base paper contains a wet strength agent and a sizing or coating of a conductivizing composition comprised of a binder and a substantially water insoluble conductivizing agent.
    Type: Grant
    Filed: May 10, 1993
    Date of Patent: January 31, 1995
    Assignee: Rexham Graphics Inc.
    Inventors: Carl V. Willetts, Cynthia F. Klausner, Donald A. Brault, Bryan W. M. Crosbie, Alan F. Stewart, Dene H. Taylor