Patents by Inventor Anthony Ansaldi

Anthony Ansaldi 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).

  • Benzoate esters of polyalkoxylated block copolymers
    Patent number: 5271930
    Abstract: Benzoic acid esters of a polyalkoxylated block copolymer, i.e. PLURONICS, exhibit enhanced characteristics that make these esters ideally suited for skin and hair care compositions. These esters demonstrate enhanced capabilities as foam boosters, emollients, conditioners, clarifiers, solubilizers, and carriers (dilutents). In addition, both oxybenzone and benzocaine can be solubilized by these esters.
    Type: Grant
    Filed: November 20, 1991
    Date of Patent: December 21, 1993
    Assignee: Finetex, Inc.
    Inventors: Ismail I. Walele, Nicholas J. Scarangella, Anthony Ansaldi, Ann M. Andrews
  • Benzoate esters of alkoxylated methyl glucosides
    Patent number: 5270461
    Abstract: Benzoic acid esters of an ethoxylated methyl glucosides and of a propoxylated methyl glucosides exhibit enhanced characteristics that make these esters ideally suited for skin and hair care compositions. These esters demonstrate enhanced capabilities as foam boosters, emollients, conditioners, clarifiers, solubilizers, and carriers (diluents). In addition, oxybenzone, benzocaine, ibuprofin and dihydroxyacetone (DHA) can be solubilized by these esters. These esters have the ability to solubilize both hydrophilic and hydrophobic materials such as DHA. The benzoate esters have lower surface tensions than the glucam polyol molecules from which they were derived.
    Type: Grant
    Filed: November 19, 1991
    Date of Patent: December 14, 1993
    Assignee: Finetex, Inc.
    Inventors: Ismail I. Walele, Nicolas J. Scarangella, Anthony Ansaldi, Ann M. Andrews
  • Sodium bicarbonate containing toothpaste
    Patent number: 4721614
    Abstract: A toothpaste containing at least 60% sodium bicarbonate particles as the sole abrasive, at least 30% of the sodium bicarbonate having particle sizes of less than 25 microns. Humectants, thickening agents, fluoridating agents, flavors, sweeteners and other conventional adjuvants may also be included in the toothpaste.
    Type: Grant
    Filed: June 27, 1986
    Date of Patent: January 26, 1988
    Assignee: Church & Dwight Co., Inc.
    Inventors: Anthony E. Winston, Raymond Brown, Norman Usen, Anthony Ansaldi
  • Sodium bicarbonate-containing tooth powder
    Patent number: 4663153
    Abstract: A tooth powder comprising at least about 50% by weight of sodium bicarbonate particles, wherein said sodium bicarbonate particles have a median particle size in the range of about 74 to 210 microns, flavoring and sweeteners. Fluoridating agents and second abrasives may also be included in the tooth powder.
    Type: Grant
    Filed: August 8, 1985
    Date of Patent: May 5, 1987
    Assignee: Church & Dwight Co., Inc.
    Inventors: Anthony Winston, Anthony Ansaldi, Norman Usen
  • Sodium bicarbonate containing toothpaste
    Patent number: 4623536
    Abstract: A toothpaste containing at least 60% sodium bicarbonate particles as the sole abrasive, at least 30% of the sodium bicarbonate having particle sizes of less than 25 microns. Humectants, thickening agents, fluoridating agents, flavors, sweeteners and other conventional adjuvants may also be included in the toothpaste.
    Type: Grant
    Filed: June 13, 1985
    Date of Patent: November 18, 1986
    Assignee: Church & Dwight Co., Inc.
    Inventors: Anthony E. Winston, Raymond Brown, Norman Usen, Anthony Ansaldi
  • Sodium-bicarbonate-containing tooth powder
    Patent number: 4547362
    Abstract: A tooth powder comprising at least about 50% by weight of sodium bicarbonate particles, wherein said sodium bicarbonate particles have a median particle size in the range of about 74 to 210 microns, flavoring and sweeteners. Fluoridating agents and second abrasives may also be included in the tooth powder.
    Type: Grant
    Filed: July 9, 1984
    Date of Patent: October 15, 1985
    Assignee: Church & Dwight Co., Inc.
    Inventors: Anthony Winston, Anthony Ansaldi, Norman Usen