Patents by Inventor Jordan B. Barth

Jordan B. Barth 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).

  • Extrudable dentifrice
    Patent number: 4565692
    Abstract: A dentifrice of desirable rheological properties suitable for extrusion from a mechanically operated or presssure differential dentifrice dispenser, which dentifrice comprises a polishing agent including dicalcium phosphate or a siliceous polishing material and a gelling agent containing iota-carrageenan or a mixture of iota-carrageenan with a cellulosic gelling agent such as sodium carboxymethyl cellulose.
    Type: Grant
    Filed: December 23, 1983
    Date of Patent: January 21, 1986
    Assignee: Colgate-Palmolive Company
    Inventors: Patricia S. Mulvey, Jordan B. Barth, Linda J. Vellekoop
  • Stable denture soak product
    Patent number: 4180467
    Abstract: This disclosure relates to effervescent denture soak compositions having stability and sustained effervescence comprising an acid anhydride, a solid organic acid, a solid inorganic carbonate and oxidizing agents. The acid anhydride reduces caking tendencies by acting as an internal dessicant and increase the effervescence time (CO.sub.2 evolution).
    Type: Grant
    Filed: January 20, 1976
    Date of Patent: December 25, 1979
    Assignee: Colgate-Palmolive Company
    Inventor: Jordan B. Barth
  • Flavored dentifrice
    Patent number: 4170635
    Abstract: There is disclosed a substantially anhydrous dentifrice which contains a dipeptide sweetener in combination with an acid anhydride. There is also disclosed a method of making the same.
    Type: Grant
    Filed: February 9, 1976
    Date of Patent: October 9, 1979
    Assignee: Colgate Palmolive Company
    Inventor: Jordan B. Barth
  • Dentifrice
    Patent number: 4132772
    Abstract: There is disclosed a dentifrice containing as sweetener approximately by weight 0.01 to 10.0% of an alkali or alkaline earth metal salt or free base of 3,4-dihydro-1,2,3-oxathiazin-4-one, as well as dental creams, mouth rinses and chewable tablets derived therefrom.
    Type: Grant
    Filed: December 5, 1975
    Date of Patent: January 2, 1979
    Assignee: Colgate Palmolive Company
    Inventors: Jordan B. Barth, Christopher H. Costello
  • Flavored dentifrice
    Patent number: 4071615
    Abstract: There is disclosed a substantially anhydrous dentifrice which contains a dipeptide sweetener in combination with an acid anhydride. There is also disclosed a method of making the same.
    Type: Grant
    Filed: October 16, 1975
    Date of Patent: January 31, 1978
    Assignee: Colgate Palmolive Company
    Inventor: Jordan B. Barth
  • Humectant sweetener
    Patent number: 3970747
    Abstract: A dentifrice which contains a non-cariogenic humectant sweetener. The dentifrice contains non-cariogenic xylitol which has the sweetening strength of sucrose and which also serves as a humectant.
    Type: Grant
    Filed: September 22, 1975
    Date of Patent: July 20, 1976
    Assignee: Colgate-Palmolive Company
    Inventor: Jordan B. Barth
  • Flavored dentifrice
    Patent number: 3939261
    Abstract: There is disclosed a substantially anhydrous dentifrice which contains a dipeptide sweetener in combination with an acid anhydride. There is also disclosed a method of making the same.
    Type: Grant
    Filed: August 30, 1974
    Date of Patent: February 17, 1976
    Assignee: Colgate-Palmolive Company
    Inventor: Jordan B. Barth
  • Toothpastes
    Patent number: 3934000
    Abstract: A toothpaste containing a humectant, a silica thickener, a dental abrasive which is principally amorphous silica or an aluminosilicate, polyethylene glycol having an average molecular weight of about 500-700 and sodium carboxymethylcellulose having about 0.6-0.8 carboxymethyl groups per anhydroglucose unit.
    Type: Grant
    Filed: October 16, 1974
    Date of Patent: January 20, 1976
    Assignee: Colgate-Palmolive Company
    Inventor: Jordan B. Barth
  • Dentifrice
    Patent number: 3932606
    Abstract: There is disclosed a dentifrice containing as sweetener approximately by weight 0.01 to 10.0% of an alkali or alkaline earth metal salt or free base of 3,4-dihydro-1,2,3-oxathiazin-4-one, as well as dental creams, mouth rinses and chewable tablets derived therefrom.
    Type: Grant
    Filed: February 7, 1974
    Date of Patent: January 13, 1976
    Assignee: Colgate-Palmolive Company
    Inventors: Jordan B. Barth, Christopher H. Costello
  • Humectant sweetener
    Patent number: 3932604
    Abstract: A dentifrice which contains a non-cariongenic humectant sweetener. The dentifrice contains non-cariogenic xylitol which has the sweetening strength of sucrose and which also serves as a humectant.
    Type: Grant
    Filed: March 11, 1974
    Date of Patent: January 13, 1976
    Assignee: Colgate-Palmolive Company
    Inventor: Jordan B. Barth