Patents by Inventor W. L. Eidson

W. L. Eidson 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).

  • Multi-dose applicator with quick bottle attachment mechanism
    Patent number: 5865811
    Abstract: A multi-dose applicator comprising a bottle locking assembly wherein a supply bottle can be quickly and easily attached or removed from the applicator by rotating a locking ring a fraction of a turn and wherein the plunger is flexible to allow for misalignment.
    Type: Grant
    Filed: November 12, 1997
    Date of Patent: February 2, 1999
    Assignee: Boehringer Ingelheim Vetmedica, Inc.
    Inventors: Dean Doying, Sr., Tom Kennedy, Wayne Cole, W. L. Eidson, Jack Zupan