Patents by Inventor Matthew F. Kuznitz

Matthew F. Kuznitz 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).

  • Clear antiperspirant sticks
    Patent number: 5520907
    Abstract: Antiperspirant compositions in gel form are provided which include an antiperspirant-active salt, a C.sub.2 -C.sub.6 polyhydric alcohol, dibenzyl monosorbitol acetal, and a propoxylated C.sub.6 -C.sub.20 alcohol carboxylate. The carboxylate serves both as an emollient and as a clarifier to obtain a clear gel stick.
    Type: Grant
    Filed: March 22, 1994
    Date of Patent: May 28, 1996
    Assignee: Chesebrough-Pond's USA Co., Division of Conopco, Inc.
    Inventors: Steven A. Orofino, Matthew F. Kuznitz
  • Clear antiperspirant sticks
    Patent number: H1473
    Abstract: Antiperspirant compositions in gel form are provided which include an antiperspirant-active salt, a C.sub.2 -C.sub.6 polyhydric alcohol, dibenzyl monosorbitol acetal, and a borate salt, especially anhydrous borax. The borate salt serves as a stabilizer for the gelled stick.
    Type: Grant
    Filed: March 22, 1994
    Date of Patent: August 1, 1995
    Inventors: Steven A. Orofino, Matthew F. Kuznitz