Patents by Inventor Hubert M. Tibbetts

Hubert M. Tibbetts 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).

  • Fiberless tobacco product for smoking and chewing
    Patent number: 4991599
    Abstract: A dried, concentrated fiberless aqueous extract of cured tobacco leaves suitable for smoking or chewing and a process for producing same.
    Type: Grant
    Filed: December 20, 1989
    Date of Patent: February 12, 1991
    Inventor: Hubert M. Tibbetts
  • Bar shampoo and skin soap
    Patent number: 4919838
    Abstract: A bar composition which is useful both as a shampoo for hair or scalp and as a cleansing soap for the skin or body and which preferably contains hair and skin conditioners. The bar product will remove surface grease, dirt, skin debris and natural skin secretions from the hair shaft or scalp without removing excessive amounts of oil and without leaving a soap residue on the hair or scalp and yet functions effectively as a skin or body cleaning soap with sufficient lathering and cleaning action for both body and hair.
    Type: Grant
    Filed: September 30, 1988
    Date of Patent: April 24, 1990
    Assignee: Hubert M. Tibbetts
    Inventors: Hubert M. Tibbetts, Mukat Gupta