For Removable Dentures Patents (Class 510/116)
Gas generating (e.g., effervescent, etc.) (Class 510/117)
  • Toothpaste for smokers for solubilizing and removing tobacco tars
    Patent number: 5662888
    Abstract: A toothpaste for smokers for solubilizing and removing cigarette tar deposits on the teeth, gums, tongue, other surfaces of the oral cavity, and dentures of smokers including at least one nonionic surfactant in a concentration range of from about 0.3% to about 6.5% by weight, methyl salicylate in a tobacco tar solubilizing concentration range of from about 0.06% to about 0.20% by weight, at least one essential oil in a concentration range of from about 0.30% to about 2.0% by weight, ethyl alcohol in a concentration range of from about 12.0% to about 20.0% by weight, at least one anionic surfactant in a concentration range of from about 0.3% to about 4.5% by weight, and a gelling agent.
    Type: Grant
    Filed: May 3, 1996
    Date of Patent: September 2, 1997
    Assignee: Jeffrey Mitchell Laboratories
    Inventor: Jeffrey H. Diamond
  • Phosphinoyl imines for use as oxygen transfer agents
    Patent number: 5652207
    Abstract: Novel bleaches, a method for bleaching substrates using these materials and detergent compositions containing same are reported. The bleaches are phosphinoyl imines. Substrates such as fabrics may be bleached in an aqueous solution containing the phosphinoyl imines and a peroxygen compound.
    Type: Grant
    Filed: August 12, 1996
    Date of Patent: July 29, 1997
    Assignee: Lever Brothers Company, Division of Conopco, Inc.
    Inventor: Naresh Dhirajlal Ghatlia
  • Antibacterial oral care composition containing triclosan of improved compatibility
    Patent number: 5571501
    Abstract: An aqueous based dentifrice containing the potassium salt of 2,4,4'-trichloro-2'-hydroxy-diphenyl ether (Triclosan).
    Type: Grant
    Filed: March 15, 1994
    Date of Patent: November 5, 1996
    Assignee: Colgate Palmolive Company
    Inventor: Arthur Toy
  • Imine quaternary salts as bleach catalysts
    Patent number: 5550256
    Abstract: Novel bleach catalysts, a method for bleaching substrates using these catalysts and detergent compositions containing the catalysts are reported. The catalysts are quaternary imine salts. Substrates such as fabrics may be bleached in an aqueous solution containing these salts and a peroxygen compound.
    Type: Grant
    Filed: April 5, 1995
    Date of Patent: August 27, 1996
    Assignee: Lever Brothers Company, Division of Conopco, Inc.
    Inventors: Stephen A. Madison, Janet L. Coope