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).
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Patent number: 6475965Abstract: 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: GrantFiled: March 9, 2001Date of Patent: November 5, 2002Assignee: Colgate-Palmolive CompanyInventors: LaTonya Kilpatrick-Liverman, Zeenat Nabi, Thomas G. Polefka, Elizabeth D. Volz, Melonie D. Brown
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Publication number: 20020010113Abstract: A composition useful for moisturizing skin which comprisesType: ApplicationFiled: March 9, 2001Publication date: January 24, 2002Applicant: Colgate-Palmolive CompanyInventors: LaTonya Kilpatrick-Liverman, Zeenat Nabi, Thomas G. Polefka, Elizabeth D. Volz, Melonie D. Brown
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Patent number: 6265364Abstract: 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: GrantFiled: December 28, 1999Date of Patent: July 24, 2001Assignee: Colgate-Palmolive CompanyInventors: LaTonya Kilpatrick-Liverman, Zeenat Nabi, Thomas G. Polefka
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Patent number: 6214320Abstract: An antiplaque and anticalculus oral composition containing an antimicrobial agent such as chlorohexidine or triclosan and an azacycloalkane-2,2-diphosphonic compound.Type: GrantFiled: August 7, 1992Date of Patent: April 10, 2001Assignee: Colgate-Palmolive CompanyInventors: Abdul Gaffar, John J. Affilitto, Thomas G. Polefka, Nuran Nabi, Marilou T. Joziak
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Patent number: 5904917Abstract: 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: GrantFiled: September 12, 1997Date of Patent: May 18, 1999Assignee: Colgate-Palmolive CompanyInventors: Jairajh Mattai, Louis Oldenhove de Guertechin, Thomas G. Polefka
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Patent number: 5610194Abstract: 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: GrantFiled: June 10, 1996Date of Patent: March 11, 1997Assignee: Colgate-Palmolive CompanyInventors: Thomas G. Polefka, Pallassana Ramachandran, Robert J. Steltenkamp, Thomas F. Connors, Kevin M. Kinscherf
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Patent number: 5190743Abstract: 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: GrantFiled: October 10, 1991Date of Patent: March 2, 1993Assignee: Colgate-Palmolive CompanyInventors: Alexander J. Simone, Thomas G. Polefka
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Patent number: 5180577Abstract: 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: GrantFiled: October 9, 1990Date of Patent: January 19, 1993Assignee: Colgate-PalmoliveInventors: Thomas G. Polefka, Deborah S. Sanai, Brian S. Jannone
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Patent number: 5158763Abstract: 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: GrantFiled: October 9, 1990Date of Patent: October 27, 1992Assignee: Colgate-Palmolive CompanyInventors: Abdul Gaffar, Thomas G. Polefka
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Patent number: 5139769Abstract: 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: GrantFiled: March 18, 1991Date of Patent: August 18, 1992Assignee: Colgate-Palmolive CompanyInventors: Abdul Gaffar, Thomas G. Polefka
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Patent number: 5098691Abstract: 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: GrantFiled: May 6, 1991Date of Patent: March 24, 1992Assignee: Colgate-Palmolive CompanyInventors: Alexander J. Simone, Thomas G. Polefka
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Patent number: 5017362Abstract: 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: GrantFiled: December 8, 1989Date of Patent: May 21, 1991Assignee: Colgate-Palmolive CompanyInventors: Abdul Gaffar, Thomas G. Polefka
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Patent number: 4966777Abstract: 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: GrantFiled: December 21, 1989Date of Patent: October 30, 1990Assignee: Colgate-Palmolive CompanyInventors: Abdul Gaffab, Thomas G. Polefka, Robert J. Ferlauto, Jr., Rosemarie M. Crisafulli
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Patent number: 4931273Abstract: 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: GrantFiled: November 16, 1989Date of Patent: June 5, 1990Assignee: Colgate-Palmolive CompanyInventors: Abdul Gaffar, Thomas G. Polefka, Robert J. Ferlauto, Jr., Rosemarie M. Crisafulli
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Patent number: 4925654Abstract: 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: GrantFiled: February 8, 1989Date of Patent: May 15, 1990Assignee: Colgate-Palmolive CompanyInventors: Abdul Gaffar, Thomas G. Polefka, Robert J. Ferlauto, Jr., Rosemarie M. Crisafulli
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Patent number: 4921693Abstract: 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: GrantFiled: February 8, 1989Date of Patent: May 1, 1990Assignee: Colgate-Palmolive CompanyInventors: Abdul Gaffar, Thomas G. Polefka
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Patent number: 4921692Abstract: 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: GrantFiled: February 8, 1989Date of Patent: May 1, 1990Assignee: Colgate-Palmolive CompanyInventors: Abdul Gaffar, Thomas G. Polefka
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Patent number: 4906456Abstract: 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: GrantFiled: February 17, 1989Date of Patent: March 6, 1990Assignee: Colgate-Palmolive CompanyInventors: Abdul Gaffar, Thomas G. Polefka, Robert J. Ferlauto, Jr., Rosemarie M. Crisafulli
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Patent number: 4889713Abstract: 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: GrantFiled: February 8, 1989Date of Patent: December 26, 1989Assignee: Colgate-Palmolive CompanyInventors: Abdul Gaffar, Thomas G. Polefka
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Patent number: 4869898Abstract: 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: GrantFiled: January 25, 1988Date of Patent: September 26, 1989Assignee: Colgate-Palmolive Co.Inventors: Abdul Gaffar, Thomas G. Polefka