Patents by Inventor John Allie Eckmann

John Allie Eckmann 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).

  • Radio pager apparatus or similar article
    Patent number: D243409
    Type: Grant
    Filed: March 8, 1976
    Date of Patent: February 15, 1977
    Assignee: Motorola, Inc.
    Inventors: John Allie Eckmann, Arnold Sherwin Goldman
  • Lapel speaker or similar article
    Patent number: D248231
    Type: Grant
    Filed: March 1, 1976
    Date of Patent: June 20, 1978
    Assignee: Motorola, Inc.
    Inventors: Arnold Sherwin Goldman, John Allie Eckmann
  • Radio pager or similar article
    Patent number: D248759
    Type: Grant
    Filed: June 29, 1977
    Date of Patent: August 1, 1978
    Assignee: Motorola, Inc.
    Inventors: John Allie Eckmann, Richard John Toth