Patents by Inventor Cynthia L. Fuggini

Cynthia L. Fuggini 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: 4963432
    Abstract: A wiper for one step polishing and protecting of a hard surface such as wood and plastic surfaces, e.g. furniture, comprises a nonwoven substrate impregnated with a liquid polish composition comprising by weight of the composition: (a) from about 0.7 to about 7% of an organic polysiloxane having a viscosity of from about 50 to about 100 centistokes at 25.degree. C.; (b) from about 0.1 to about 3.5 of an organic polysiloxane having a viscosity of about 1000 to about 25,000 centistokes at 25.degree. C.; (c) from 0 to about 1.4% of an aminofunctional silicone fluid; (d) from about 0.1 to about 1% of a wax; (e) from about 1 to about 15% of a hydrocarbon solvent having an initial boiling point above about 98.degree. C. and an end boiling point below about 200.degree. C.; (f) from about 0.05 to about 2% of a nonionic emulsifier; and (g) the remainder to 100% water; wherein the ratio of (a) to (b) is from about 2 to 1 to about 5 to 1, the substrate has a basis weight of from about 30 to about 90 g/sq.yd.
    Type: Grant
    Filed: April 10, 1989
    Date of Patent: October 16, 1990
    Assignee: Sterling Drug Inc.
    Inventors: Cynthia L. Fuggini, Allan L. Streit
  • Patent number: 4948531
    Abstract: Compositions for cleaning hard surfaces, which are formulated to leave on the surface simultaneously with the cleaning thereof a protective barrier layer which serves to protect the surface against further soil deposition, comprising: (A), as cleaning agents, from one to two nonionic surfactants and an amphoteric surfactant; (B), as protective barrier components, lecithin and an aminofunctional polydimethylsiloxane copolymer; (C), as solvency and grease cutting agents, from one to two glycols; and (D) water.
    Type: Grant
    Filed: November 22, 1988
    Date of Patent: August 14, 1990
    Assignee: Sterling Drug Incorporated
    Inventors: Cynthia L. Fuggini, Allan L. Streit