Patents by Inventor Alexandra Polites

Alexandra Polites 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).

  • Utility knife system
    Patent number: 5870828
    Abstract: A utility knife system comprises a handle assembly, a blade assembly, and a protective blade cover. The handle assembly and the blade assembly have complementary latching mechanisms for easy exchange of blades without opening the handle. The protective blade cover functions cooperatively with the handle assembly and blade assembly to ensure that a user does not touch the cutting edges of blades while exchanging them.
    Type: Grant
    Filed: June 5, 1997
    Date of Patent: February 16, 1999
    Assignee: Violex-Bic, S.A.
    Inventor: Alexandra Polites
  • Folding longitudinal razor
    Patent number: 5784785
    Abstract: A folding disposable razor includes a shaving head which folds into the razor handle and is aligned with the handle when in an open or extended position.
    Type: Grant
    Filed: June 9, 1997
    Date of Patent: July 28, 1998
    Assignee: Violex-Bic, S.A.
    Inventor: Alexandra Polites