Patents by Inventor Deborah T. Tomcanin

Deborah T. Tomcanin 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).

  • Dual chambered oral dosage delivery container
    Patent number: 4959051
    Abstract: A dual chambered container for delivery of a liquid medicament comprising a teat sealed to a hollow, bottom compartment by a retaining ring, the teat forming one chamber for diluent or medicament and the bottom forming the other chamber for medicament or diluent, respectively, said chambers being separated by a stopper adapted to seal either the bottom chamber or the teat chamber.
    Type: Grant
    Filed: October 13, 1989
    Date of Patent: September 25, 1990
    Assignee: American Home Products Corporation
    Inventors: Richard A. Glass, Robert F. Ryer, II, Deborah T. Tomcanin