Patents Assigned to Dotolo Research Corp.
  • Cleaner impregnated towel
    Patent number: 6015763
    Abstract: A cleaner impregnated towel comprises a flexible, porous substrate and, impregnated into the substrate, a cleaner formulation comprising d-limonene, dibasic acid ester, N-methyl-2-pyrrolidone, secondary alcohol ethoxylate, sodium lauryl sulfate, polysorbate 80, glycerine, ethyl alcohol, an antimicrobial preservative, and optionally water.
    Type: Grant
    Filed: February 17, 1998
    Date of Patent: January 18, 2000
    Assignee: Dotolo Research Corp.
    Inventor: Jack T. Vlasblom
  • Composition for removing nail enamel from artificial nails
    Patent number: 5344583
    Abstract: A non-aqueous composition for removing nail enamel from artificial nails, the composition containing d-limonene, methyl acetate cocamide DEA/dihexyl sodium sulfosuccinate and dimethicone copolyol.
    Type: Grant
    Filed: August 26, 1993
    Date of Patent: September 6, 1994
    Assignee: Dotolo Research Corp.
    Inventor: Ronnie E. Bayless
  • Auto body cleaner and all purpose adhesive and urethane cleaner
    Patent number: 5330673
    Abstract: An auto body cleaning composition for removing tar and urethane adhesive from auto bodies, composition consisting of (A) d-limonene and (B) about 2 to 12 percent by weight of the composition of a surfactant that is cocamide DEA/dihexyl sodium sulfosuccinate. Another auto body cleaning composition comprises d-limonene, Sorbitan Monolaurate and mineral oil.
    Type: Grant
    Filed: August 12, 1993
    Date of Patent: July 19, 1994
    Assignee: Dotolo Research Corp.
    Inventor: Ronnie E. Bayless