Patents by Inventor Arthur J. Lewis

Arthur J. Lewis 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).

  • Superconductor Electromagnetic Transmitter Device
    Publication number: 20090252297
    Abstract: The present invention is a super conductor electromagnetic transmitter device. This superconductor takes x amount of electro-magnetic energy waves and concentrates them by expulsion into an extremely powerful non-dissipating enhanced Faraday rotated directional output. This expulsion field, since it surrounds a central point in space because of the inner surface of a tube, is concentrated energy in a small space. Thus, it is impulsive and also induces ultra-Faraday rotation effect. In example, instead of Faraday rotation speed of energy wave rotation, the rotation field is much, much faster because of the superconductive Meissner field.
    Type: Application
    Filed: January 12, 2009
    Publication date: October 8, 2009
    Inventor: Arthur J. Lewis
  • Wrist pin and method for manufacturing a wrist pin
    Patent number: 5255592
    Abstract: A wrist pin is provided for connecting a connecting rod to a piston, comprising a cylindrical aluminum pin having an outer cylindrical surface, the pin being matingly insertable into a bore of a piston, the outer cylindrical surface having an anodized coating applied thereto. A process for manufacturing a wrist pin is also provided, comprising the steps of machining a cylindrical pin, having an outer cylindrical surface, from aluminum stock; and applying an anodized coating to the outer cylindrical surface. The preferred anodized coating comprises a hardcoat anodized coating.
    Type: Grant
    Filed: February 5, 1992
    Date of Patent: October 26, 1993
    Assignee: W. A. Thomas Co.
    Inventor: Arthur J. Lewis, Jr.
  • O-.beta.. -D (and O-.alpha... -D) Multigalactopyranosyl, xylopyranosyl and glucopyranosyl sulfate salts
    Patent number: 4359458
    Abstract: O-.beta.-D (and O-.alpha.-D) multi-galactopyranosyl (or xylopyranosyl or glucopyranosyl) 1.alpha.,1.alpha.' galactopyranosyl (or xylopyranosyl or glucopyranosyl) sulfate salts, useful as complement inhibitors, the intermediates thereof and the process for preparation of such compounds.
    Type: Grant
    Filed: September 28, 1981
    Date of Patent: November 16, 1982
    Assignee: American Cyanamid Company
    Inventors: Vijay G. Nair, Joseph P. Joseph, Arthur J. Lewis, Seymour Bernstein
  • C6-Modified cyclodextrin sulfate salts as complement inhibitors
    Patent number: 4258180
    Abstract: C6-Modified cyclodextrin sulfate salts useful as complement inhibitors.
    Type: Grant
    Filed: November 5, 1979
    Date of Patent: March 24, 1981
    Assignee: American Cyanamid Company
    Inventors: Arthur J. Lewis, Seymour Bernstein
  • Modified cyclodextrin sulfate salts as complement inhibitors
    Patent number: 4247535
    Abstract: Modified cyclodextrin sulfate salts useful as complement inhibitors.
    Type: Grant
    Filed: November 5, 1979
    Date of Patent: January 27, 1981
    Assignee: American Cyanamid Company
    Inventors: Arthur J. Lewis, Seymour Bernstein