Patents by Inventor Salvatore Mazzanobile

Salvatore Mazzanobile 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).

  • TOOTH WHITENING PREPARATIONS
    Publication number: 20010002252
    Abstract: This invention relates to compositions for whitening teeth and dental prostheses using a water soluble alkali metal tripolyphosphate with or without a source of active oxygen and a enzymatic hydrolytic agent.
    Type: Application
    Filed: January 6, 1997
    Publication date: May 31, 2001
    Inventors: ANDREW R. GALLOPO, NADIR I. IBRAHIM, SALVATORE MAZZANOBILE
  • Quaternary ammonium antibacterial dentifrices with selected calcium abrasives
    Patent number: 5616314
    Abstract: Dentrifrices containing cationic antibacterial agents are disclosed herein.
    Type: Grant
    Filed: May 17, 1995
    Date of Patent: April 1, 1997
    Assignee: SmithKline Beecham Corporation
    Inventors: Andrew R. Gallopo, Nader I. Ibrahim, Salvatore Mazzanobile
  • Dental composition
    Patent number: 5176901
    Abstract: Dentifrices containing cationic antibacterial agents are disclosed herein.
    Type: Grant
    Filed: April 10, 1991
    Date of Patent: January 5, 1993
    Assignee: SmithKline Beecham Corporation
    Inventors: Andrew R. Gallopo, Nader I. Ibrahim, Salvatore Mazzanobile
  • Antimicrobial Toothpaste
    Patent number: 5094843
    Abstract: A storage stable, anti-plaque and anti-gingivitis toothpaste comprises an amount.
    Type: Grant
    Filed: September 10, 1990
    Date of Patent: March 10, 1992
    Assignee: Beecham Inc.
    Inventors: Salvatore Mazzanobile, Nader Ibrahim
  • Toothpaste pump formulation
    Patent number: 4830221
    Abstract: A plastic toothpaste dispenser containing an aqueous toothpaste that includes a flavoring oil and a non-toxic oil in an amount effective to reduce the loss of the flavoring oil escaping through the plastic dispenser.
    Type: Grant
    Filed: June 24, 1986
    Date of Patent: May 16, 1989
    Assignee: Beecham Inc.
    Inventor: Salvatore Mazzanobile
  • Dental compositions
    Patent number: 4108978
    Abstract: Oral hygiene compositions containing 1-50% by weight of a silica xerogel having an average particle size diameter of 25-50, preferably 25-30, microns as sole or principal polishing agent.
    Type: Grant
    Filed: February 2, 1976
    Date of Patent: August 22, 1978
    Assignee: Beecham Inc.
    Inventors: Salvatore Mazzanobile, Robert John Hillermeier