Patents by Inventor Robert G. Breckwoldt

Robert G. Breckwoldt 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).

  • Non-burning tobacco substitute
    Patent number: 4807648
    Abstract: A non-smoking material comprises a non-cellulose carrier homogenously mixed with a flavor enhancing proportion of distiller's dried grain with solubles. The non-burning composition is useful as a tobacco substitute. In one use, the composition of the invention is disposed in a cigarette like form to simulate a cigarette and used in a similar manner to give the "smoker" pleasure and oral gratification.
    Type: Grant
    Filed: December 21, 1987
    Date of Patent: February 28, 1989
    Assignee: Tripar Incorporated
    Inventor: Robert G. Breckwoldt
  • Non-tobacco smoking materials
    Patent number: 4719929
    Abstract: A smoking material comprises cellulose homogeneously mixed with a smoke-affecting proportion of distiller's dried grain with solubles. The smoking material of the invention possesses a smooth, flavor-enhanced, nicotine-free smoke. The material of the invention is also a useful tobacco casing.
    Type: Grant
    Filed: October 2, 1986
    Date of Patent: January 19, 1988
    Assignee: Tripar Incorporated
    Inventor: Robert G. Breckwoldt
  • Smoking material
    Patent number: 4693266
    Abstract: A smoking material comprises tobacco homogeneously mixed with a smoke-affecting proportion of distiller's dried grain with solubles. The smoking material of the invention possesses a smoother, flavor-enhanced smoke.
    Type: Grant
    Filed: March 3, 1986
    Date of Patent: September 15, 1987
    Assignee: Tripar Incorporated
    Inventor: Robert G. Breckwoldt