Patents by Inventor James Calvin Bohrer

James Calvin Bohrer 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: 4118332
    Abstract: Antibacterial compositions are provided comprising a polyhalogeno-hydroxydiphenyl ether and either a tribrominated salicylanilide or a trichlorocarbanilide in a weight ratio of 9:1 to 1:9; these compositions are particularly effective in combination with detergent materials.
    Type: Grant
    Filed: March 1, 1968
    Date of Patent: October 3, 1978
    Assignee: Colgate-Palmolive Company
    Inventors: George Nikolas Apostolatos, James Calvin Bohrer, Jack Thomas Inamorato
  • Patent number: 3989827
    Abstract: Antibacterial compositions are provided comprising 4,2',4'-trichloro-2-hydroxydiphenyl ether and 3,5,4'-tribromo-salicylanilide in a weight ratio of 9:1 to 1:9; these compositions are particularly effective in combination with detergent materials.
    Type: Grant
    Filed: October 8, 1971
    Date of Patent: November 2, 1976
    Assignee: Colgate-Palmolive Company
    Inventors: George Nikolas Apostolatos, James Calvin Bohrer, Jack Thomas Inamorato
  • Patent number: 3954113
    Abstract: The method of cleaning hair between shampoos which comprises rubbing the hair with a sheet-like substrate that has been treated to make it electronically attractive to hair soil in the presence of an aqueous liquid in a moistening amount.Means for cleaning hair between shampoos comprising a sheet-like substrate treated to make it electronically attractive to hair soil and moistened with a cleaning liquid. The substrate is preferably a flexible, absorbent, organic, fibrous sheet having satisfactory wet strength properties such as non-woven fabric and wet strength paper rendered electronically attractive to hair soil by the presence of a cationic organic polyelectrolyte, e.g., by incorporation in a sheet during or impregnation of a sheet after manufacture. The cleaning liquid is aqueous, preferably water and alcohol, usually absorbed in the substrate. Optionally and advantageously the substrate is folded into a compact pad and sealed within a moisture-proof envelope for convenience in carrying and use.
    Type: Grant
    Filed: December 14, 1973
    Date of Patent: May 4, 1976
    Assignee: Colgate-Palmolive Company
    Inventors: James Calvin Bohrer, Gordon Trent Hewitt