Patents by Inventor Martin Cordon
Martin Cordon 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: 4828833Abstract: Dentifrice compositions having decreased abrasivity and increased cleaning and stain removal properties comprising an abrasive system and about 0.1-2% of a linear high molecular weight polymer selected from the group consisting of polyacrylamide derivatives such as partially hydrolyzed polyacrylamide and double substituted guar gum derivatives such as hydroxypropylated carboxymethylated guar gum.Type: GrantFiled: December 8, 1987Date of Patent: May 9, 1989Assignee: Colgate-Palmolive CompanyInventor: Martin Cordon
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Patent number: 4439416Abstract: The present invention relates to a cosmetic preparation which is particularly effective for providing a cosmetic product that is heated at time of use by the heat of an exothermic reaction, and a process for carrying out such heating.Type: GrantFiled: March 5, 1979Date of Patent: March 27, 1984Assignee: Colgate-Palmolive CompanyInventors: Martin Cordon, Alan Dillarstone
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Patent number: 4187288Abstract: Dentifrice possessing superior cleaning and polishing characteristics containing as the essential ingredients at least one hard abrasive in an amount to provide a radioactive enamel abrasion to the dentifrice of above about 400, such as calcined alumina, zirconium silicate, and the like, and a non-toxic zinc compound in an amount to provide at least about 0.0065% by weight of zinc to the dentifrice.Type: GrantFiled: October 4, 1978Date of Patent: February 5, 1980Assignee: Colgate Palmolive CompanyInventors: Martin Cordon, James Norfleet
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Patent number: 4181633Abstract: Liquid scouring compositions possessing enhanced cleaning properties and reduced abrasion characteristics containing as the essential cleaning agent the abrasive calcium metasilicate, stably suspended in an aqueous vehicle.Type: GrantFiled: December 1, 1976Date of Patent: January 1, 1980Assignee: Colgate-Palmolive CompanyInventors: Daniel Colodney, Martin Cordon
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Patent number: 4174387Abstract: Dentifrice possessing superior cleaning and polishing characteristics comprising a silicious and calcined alumina abrasive system in an amount to provide an enamel abrasion to the dentifrice of above about 450, (as measured by the radioactive method) and about 0.005-1.0% and preferably about 0.1-1.0% by weight of a water soluble fluoride salt, such as sodium fluoride, sodium monofluorophosphate, stannous fluoride and the like, with or without raising the pH of said composition to preferably above about 7 so as to reduce said enamel abrasion thereof.Type: GrantFiled: January 31, 1977Date of Patent: November 13, 1979Assignee: Colgate-Palmolive CompanyInventors: Martin Cordon, Robert E. Dickson
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Patent number: 4170634Abstract: Dentifrice possessing superior cleaning and polishing characteristics containing as the essential ingredients at least one hard abrasive in an amount to provide a radioactive enamel abrasion to the dentifrice of above about 400, such as calcined alumina, zirconium silicate, and the like, and a non-toxic zinc compound in an amount to provide at least about 0.0065% by weight of zinc to the dentifrice.Type: GrantFiled: January 17, 1977Date of Patent: October 9, 1979Assignee: Colgate Palmolive CompanyInventors: Martin Cordon, James Norfleet
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Patent number: 4144322Abstract: Dentrifice possessing superior cleaning and polishing characteristics comprising a silicious and calcined alumina abrasive system in an amount to provide an enamel abrasion to the dentrifice of above about 450, (as measured by radioactive method) about 0.1-5% by weight and preferably 1-5% of a calcium, magnesium or sodium salt selected from the group consisting of the carbonates, bicarbonates, chlorides, phosphates, silicates and nitrates, with or without raising the pH of said composition to preferably above about 7, so as to reduce said enamel abrasion thereof.Type: GrantFiled: December 27, 1976Date of Patent: March 13, 1979Assignee: Colgate Palmolive CompanyInventors: Martin Cordon, Robert E. Dickson
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Patent number: 4075316Abstract: Dentifrices containing flat flakes of alpha-alumina.Type: GrantFiled: February 27, 1976Date of Patent: February 21, 1978Assignee: Colgate-Palmolive CompanyInventor: Martin Cordon
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Patent number: 4060599Abstract: Dentifrices containing ground crystals of alpha-alumina having a mean ultimate particle size of about 1 to 2 microns. Typically, the size is that essentially 100% are below 10 microns; about 95% are below 5 microns; about 85% are below 3 microns; about 75% are below 2 microns; about 25% are below 1 micron; and about 5% are below 0.5 microns.Type: GrantFiled: April 9, 1976Date of Patent: November 29, 1977Assignee: Colgate-Palmolive CompanyInventor: Martin Cordon
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Patent number: 4038380Abstract: Dentifrice possessing enhanced cleaning and polishing characteristics containing as the essential cleaning and polishing agent calcium meta silicate.Type: GrantFiled: May 17, 1976Date of Patent: July 26, 1977Assignee: Colgate-Palmolive CompanyInventor: Martin Cordon
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Patent number: 3989814Abstract: Dentifrice possessing enhanced polishing characteristics containing abrasive system including at least calcium pyrophosphate and a non-toxic zinc compound in an amount to provide at least about 0.0065% of zinc to the dentifrice.Type: GrantFiled: March 17, 1975Date of Patent: November 2, 1976Assignee: Colgate-Palmolive CompanyInventors: Martin Cordon, James Norfleet
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Patent number: 3957968Abstract: Dentifrices containing flat flakes of alpha-alumina.Type: GrantFiled: March 25, 1975Date of Patent: May 18, 1976Assignee: Colgate-Palmolive CompanyInventor: Martin Cordon
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Patent number: 3955942Abstract: Toothpaste formulations having dispersed therein an invisible abrasive material and visible abrasive agglomerates are disclosed. The abrasive agglomerates comprise subparticles of hard abrasive materials (Moh hardness of at least about 5) joined together by a binding agent material, and provide increased cleaning and polishing characteristics as well as an attractive speckled appearance to the toothpaste formulation.Type: GrantFiled: April 4, 1974Date of Patent: May 11, 1976Assignee: Colgate-Palmolive CompanyInventors: Martin Cordon, Brian J. Pintenich
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Patent number: 3954961Abstract: A dental cream comprising a dental vehicle a small portion of flat flakes of alpha-alumina and a small proportion of iridescent flakes. The vehicle preferably has dispersed therein amorphous silica or aluminosilicate as a dental abrasive.Type: GrantFiled: April 30, 1973Date of Patent: May 4, 1976Assignee: Colgate-Palmolive CompanyInventors: Daniel Colodney, Martin Cordon
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Patent number: 3935304Abstract: There is disclosed a toothpaste containing dispersed particles of sodium bicarbonate and a polishing agent composition comprising titanium dioxide powder having a particle size less than about 2 microns, the amount of titanium dioxide powder being about 0.1 by weight on the weight of the toothpaste and a method of making same.Type: GrantFiled: April 30, 1974Date of Patent: January 27, 1976Assignee: Colgate-Palmolive CompanyInventors: Joseph P. Januszewski, Martin Cordon, William Grant Pierson