Patents by Inventor Eugene S. Thrower

Eugene S. Thrower 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: 4690779
    Abstract: An improved, substantially non-streaking, aqueous hard surface cleaning composition is disclosed comprising approximately 0.05% to 25.0% by weight of a surfactant selected from anionic, nonionic, amphoteric and cationic/nonionic N-bearing surfactants of up to 30 carbon atoms; approximately 0.05% to 25.0% by weight of an unbranched, straight chain polymer of molecular weight less than 5,000; approximately; 0.05% to 25.0% by weight of an aqueous solvent of the general structure R-(CH.sub.2).sub.x OH where R is selected from the group consisting essentially of H, alkyl, aryl, aroxy or alkoxy, wherein X is an integer from 1 to 10; a builder; and the remainder as water.The unbranched, straight chain polymers are preferably selected from the group consisting of polyethylene glycol, polyvinyl pyrrolidone, methyl hydroxy propyl cellulose, or polyacrylic acid.Cleaning adjuncts selected from the group consisting of dyes, fragrances, pH adjusters, and antimicrobially active compounds may be added.
    Type: Grant
    Filed: December 30, 1985
    Date of Patent: September 1, 1987
    Assignee: The Clorox Company
    Inventors: Harold R. Baker, Eugene S. Thrower, David C. Simpson