Patents by Inventor Thomas G. Polefka

Thomas G. Polefka 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).

  • Patent number: 6475965
    Abstract: A composition useful for moisturizing skin which comprises (a) a moisturizing effective amount of a compound of the structure: wherein X is selected from the group consisting of: CH2OH, CH OH CH2 CO2—, or mixtures thereof wherein when X does not bear a negative charge, the said compound is a salt; and (b) a skin compatible carrier.
    Type: Grant
    Filed: March 9, 2001
    Date of Patent: November 5, 2002
    Assignee: Colgate-Palmolive Company
    Inventors: LaTonya Kilpatrick-Liverman, Zeenat Nabi, Thomas G. Polefka, Elizabeth D. Volz, Melonie D. Brown
  • Publication number: 20020010113
    Abstract: A composition useful for moisturizing skin which comprises
    Type: Application
    Filed: March 9, 2001
    Publication date: January 24, 2002
    Applicant: Colgate-Palmolive Company
    Inventors: LaTonya Kilpatrick-Liverman, Zeenat Nabi, Thomas G. Polefka, Elizabeth D. Volz, Melonie D. Brown
  • Patent number: 6265364
    Abstract: A composition useful for moisturizing skin which comprises (a) a moisturizing effective amount of a compound of the structure:  wherein X is selected from the group consisting of: CH2OH, CH OH CH2CO2—,  or mixtures thereof wherein when X does not bear a negative charge, the said compound is a salt; and  (b) a skin compatible carrier.
    Type: Grant
    Filed: December 28, 1999
    Date of Patent: July 24, 2001
    Assignee: Colgate-Palmolive Company
    Inventors: LaTonya Kilpatrick-Liverman, Zeenat Nabi, Thomas G. Polefka
  • Patent number: 6214320
    Abstract: An antiplaque and anticalculus oral composition containing an antimicrobial agent such as chlorohexidine or triclosan and an azacycloalkane-2,2-diphosphonic compound.
    Type: Grant
    Filed: August 7, 1992
    Date of Patent: April 10, 2001
    Assignee: Colgate-Palmolive Company
    Inventors: Abdul Gaffar, John J. Affilitto, Thomas G. Polefka, Nuran Nabi, Marilou T. Joziak
  • Patent number: 5904917
    Abstract: A skin cleansing, sunprotecting composition comprisinga. an effective sun protecting amount of a sun protecting hydrophobic agent or mixture thereof,b. a polar organic solvent of lower polarity than water,c. an oil, andd. a cleansing effective amount of a surfactant or mixture thereof wherein the oil/polar solvent ratio on a weight basis is about 1:4 to about 1:0.8.
    Type: Grant
    Filed: September 12, 1997
    Date of Patent: May 18, 1999
    Assignee: Colgate-Palmolive Company
    Inventors: Jairajh Mattai, Louis Oldenhove de Guertechin, Thomas G. Polefka
  • Patent number: 5610194
    Abstract: Insect repellent compositions are provided comprising mixtures of:(a) from about 5 to about 95%, by weight, of an N-alkyl neoalkanamide having the formula: ##STR1## wherein R.sub.1 R.sub.2, and R.sub.3 are alkyl groups and the sum of the carbon atoms therein is from 6 to 12, and wherein R.sub.4 is either a hydrogen atom or an alkyl group having one to two carbon atoms, and wherein R.sub.5 is methyl, ethyl, or propyl; and(b) from about 5 to about 95%, by weight, of N,N-diethyl-meta-toluamide (DEET).Preferred repellent composition comprise mixtures of N-methyl neodecanamide (MNDA) and DEET which provide synergistic repellency effects against a variety of insects including cockroaches, silverfish, mosquitoes, flies and ants. The repellent compositions may be applied directly to surfaces to be treated or they may be incorporated in detergent compositions such as laundry detergents, floor and wall cleaners, rug cleaners and shampoos, hair shampoos and liquid and bar soaps.
    Type: Grant
    Filed: June 10, 1996
    Date of Patent: March 11, 1997
    Assignee: Colgate-Palmolive Company
    Inventors: Thomas G. Polefka, Pallassana Ramachandran, Robert J. Steltenkamp, Thomas F. Connors, Kevin M. Kinscherf
  • Patent number: 5190743
    Abstract: Plaque disclosing compositions containing a cobalamin compound such as Vitamin B.sub.12 as the disclosant and the process of treating the oral cavity therewith.
    Type: Grant
    Filed: October 10, 1991
    Date of Patent: March 2, 1993
    Assignee: Colgate-Palmolive Company
    Inventors: Alexander J. Simone, Thomas G. Polefka
  • Patent number: 5180577
    Abstract: An oral composition is provided and a method for making the same. The composition comprises a cationic antibacterial agent, an anionic active ingredient and, as a stabilizing agent, a stabilizing quantity of a betaine surfactant.
    Type: Grant
    Filed: October 9, 1990
    Date of Patent: January 19, 1993
    Assignee: Colgate-Palmolive
    Inventors: Thomas G. Polefka, Deborah S. Sanai, Brian S. Jannone
  • Patent number: 5158763
    Abstract: An oral composition is provided which comprises an oral vehicle and contains at least one antibacterial antiplaque agent which can stain or discolor dental surfaces. Provided in such oral composition is an effective stain-inhibiting amount of an antistaining additive, such additive being azacycloalkane disphosphonic acid or an orally acceptable salt thereof.
    Type: Grant
    Filed: October 9, 1990
    Date of Patent: October 27, 1992
    Assignee: Colgate-Palmolive Company
    Inventors: Abdul Gaffar, Thomas G. Polefka
  • Patent number: 5139769
    Abstract: An oral composition such as a toothpaste (including gel or cream), mouthwash, lozenge, chewing gum or tooth powder containing a calculus-inhibiting amount of a linear molecularly dehydrated polyphosphate salt and, to inhibit enzymatic hydrolysis of said polyphosphate salt in saliva, a combination of a fluoride ion-providing source and a synthetic linear polymeric polycarboxylate.
    Type: Grant
    Filed: March 18, 1991
    Date of Patent: August 18, 1992
    Assignee: Colgate-Palmolive Company
    Inventors: Abdul Gaffar, Thomas G. Polefka
  • Patent number: 5098691
    Abstract: Plaque disclosing compositions containing a cobalamin compound such as Vitamin B.sub.12 as the disclosant and the process of treating the oral cavity therewith.
    Type: Grant
    Filed: May 6, 1991
    Date of Patent: March 24, 1992
    Assignee: Colgate-Palmolive Company
    Inventors: Alexander J. Simone, Thomas G. Polefka
  • Patent number: 5017362
    Abstract: An oral composition such as a toothpaste (including gel or cream), mouthwash, lozenge, chewing gum or tooth powder containing a calculus-inhibiting amount of a linear molecularly dehydrated polyphosphate salt and, to inhibit enzymatic hydrolysis of said polyphosphate salt in saliva, a combination of a fluoride ion-providing source and a synthetic linear polymeric polycarboxylate.
    Type: Grant
    Filed: December 8, 1989
    Date of Patent: May 21, 1991
    Assignee: Colgate-Palmolive Company
    Inventors: Abdul Gaffar, Thomas G. Polefka
  • Patent number: 4966777
    Abstract: An oral dentifrice composition such as a toothpaste, dental gel, toothpowder, dental tablet or lozenge containing as anticalculus agent about 4.3% to about 7% of alkali metal pyrophosphates comprising at least 4.3% of tetrapotassium pyrophosphate alone or admixed with up to 2.7% of tetrasodium pyrophosphate, and as inhibitors against enzymatic hydrolysis of such agent in saliva, a fluoride and preferably up to about 3% of a synthetic anionic polymeric polycarboxylate, and use of such composition in a program of oral hygiene and/or for inhibiting dental calculus.
    Type: Grant
    Filed: December 21, 1989
    Date of Patent: October 30, 1990
    Assignee: Colgate-Palmolive Company
    Inventors: Abdul Gaffab, Thomas G. Polefka, Robert J. Ferlauto, Jr., Rosemarie M. Crisafulli
  • Patent number: 4931273
    Abstract: An oral dentifrice composition such as a toothpaste, dental gel, toothpowder, dental tablet or lozenge containing as anticalculus agent about 4.3% to about 7% of alkali metal pyrophosphates comprising at least 4.3% of tetrapotassium pyrophosphate alone or admixed with up to 2.7% of tetrasodium pyrophoshpate, and as inhibitors against enzymatic hydrolysis of such agent in saliva, a fluoride and preferably up to about 3% of a synthetic anionic polymeric polycarboxylate, and use of such composition in a program of oral hygiene and/or for inhibiting dental calculus.
    Type: Grant
    Filed: November 16, 1989
    Date of Patent: June 5, 1990
    Assignee: Colgate-Palmolive Company
    Inventors: Abdul Gaffar, Thomas G. Polefka, Robert J. Ferlauto, Jr., Rosemarie M. Crisafulli
  • Patent number: 4925654
    Abstract: An oral dentifrice composition such as a toothpaste, dental gel, toothpowder, dental tablet or lozenge containing as anticalculus agent about 4.3% to about 7% of alkali metal pyrophosphates comprising at least 4.3% of tetrapotassium pyrophosphate alone or admixed with up to 2.7% of tetrasodium pyrophosphate, and as inhibitors against enzymatic hydrolysis of such agent in saliva, a fluoride and preferably up to about 3% of a synthetic anionic polymeric polycarboxylate, and use of such composition in a program of oral hygiene and/or for inhibiting dental calculus.
    Type: Grant
    Filed: February 8, 1989
    Date of Patent: May 15, 1990
    Assignee: Colgate-Palmolive Company
    Inventors: Abdul Gaffar, Thomas G. Polefka, Robert J. Ferlauto, Jr., Rosemarie M. Crisafulli
  • Patent number: 4921693
    Abstract: An oral composition such as a toothpaste (including gel or cream), mouthwash, lozenge, chewing gum or tooth powder containing a calculus-inhibiting amount of a linear molecularly dehydrated polyphosphate salt and, to inhibit enzymatic hydrolysis of said polyphosphate salt in saliva, a combination of a fluoride ion-providing source and a synthetic linear polymeric polycarboxylate.
    Type: Grant
    Filed: February 8, 1989
    Date of Patent: May 1, 1990
    Assignee: Colgate-Palmolive Company
    Inventors: Abdul Gaffar, Thomas G. Polefka
  • Patent number: 4921692
    Abstract: An oral composition such as a toothpaste (including gel or cream), mouthwash, lozenge, chewing gum or tooth powder containing a calculus-inhibiting amount of a linear molecularly dehydrated polyphosphate salt and, to inhibit enzymatic hydrolysis of said polyphosphate salt in saliva, a combination of a fluoride ion-providing source and a synthetic linear polymeric polycarboxylate.
    Type: Grant
    Filed: February 8, 1989
    Date of Patent: May 1, 1990
    Assignee: Colgate-Palmolive Company
    Inventors: Abdul Gaffar, Thomas G. Polefka
  • Patent number: 4906456
    Abstract: An oral dentifrice composition such as a toothpaste, dental gel, toothpowder, dental tablet or lozenge containing as anticalculus agent about 4.3% to about 7% of alkali metal pyrophosphates comprising at least 4.3% of tetrapotassium pyrophosphate alone or admixed with up to 2.7% of tetrasodium pyrophosphate, and as inhibitors against enzymatic hydrolysis of such agent in saliva, a fluoride and preferably up to about 3% of a synthetic anionic polymeric polycarboxylate, and use of such composition in a program of oral hygiene and/or for inhibiting dental calculus.
    Type: Grant
    Filed: February 17, 1989
    Date of Patent: March 6, 1990
    Assignee: Colgate-Palmolive Company
    Inventors: Abdul Gaffar, Thomas G. Polefka, Robert J. Ferlauto, Jr., Rosemarie M. Crisafulli
  • Patent number: 4889713
    Abstract: An oral composition such as a toothpaste (including gel or cream), mouthwash, lozenge, chewing gum or tooth powder containing a calculus-inhibiting amount of a linear molecularly dehydrated polyphosphate salt and, to inhibit enzymatic hydrolysis of said polyphosphate salt in saliva, a combination of a fluoride ion-providing source and a synthetic linear polymeric polycarboxylate.
    Type: Grant
    Filed: February 8, 1989
    Date of Patent: December 26, 1989
    Assignee: Colgate-Palmolive Company
    Inventors: Abdul Gaffar, Thomas G. Polefka
  • Patent number: 4869898
    Abstract: An oral composition such as toothpaste (including gel or cream), mouthwash, lozenge, chewing gum or tooth powder containing a calculus-inhibiting amount of a linear molecularly dehydrated polyphosphate salt and, to inhibit enzymatic hydrolysis of said polyphosphate salt in saliva, a combination of a fluoride ion-providing source and a synthetic linear polymeric polycarboxylate.
    Type: Grant
    Filed: January 25, 1988
    Date of Patent: September 26, 1989
    Assignee: Colgate-Palmolive Co.
    Inventors: Abdul Gaffar, Thomas G. Polefka