Patents by Inventor Edward G. Remaley

Edward G. Remaley 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).

  • One step sealing process
    Patent number: 4521463
    Abstract: Anodized aluminum is sealed in a one step process without the necessity of a further desmudging step. A metal acetate salt is mixed with soluble sulfate ion and a dispersing agent to provide a seal without leaving visible smudge on anodized aluminum.
    Type: Grant
    Filed: August 18, 1982
    Date of Patent: June 4, 1985
    Assignee: Aluminum Company of America
    Inventors: John H. Powers, Edward G. Remaley
  • Low temperature sealing of anodized aluminum
    Patent number: 4045599
    Abstract: A method of forming a low temperature seal on anodized aluminum and removing sealing smudge therefrom comprises treating anodized aluminum with an aqueous sealing solution at a temperature of at least 140.degree. F. and containing 2 to 6 g/l of hydrolyzable metallic salt, 5 to 20 ml/l of an ethanolamine and 50 to 2000 mg/l soluble sulfate (SO.sub.4 .sup.=), and thereafter removing sealing smudge formed by this treatment with mineral acid.
    Type: Grant
    Filed: January 15, 1976
    Date of Patent: August 30, 1977
    Assignee: Aluminum Company of America
    Inventors: Edward G. Remaley, Robert W. Baker, Raymond J. Meyer