Patents by Inventor James R. Barta

James R. Barta 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).

  • Eye drop dispenser attachable positioner
    Patent number: 4134403
    Abstract: An eye drop dispenser attachable positioner having a forward portion having pressure sensitive adhesive means thereon for attaching the positioner to the side of an eye drop dispenser, the positioner having a rearward terminal end portion adapted to engage the upper portion of a person's nose while the positioner is held for steadying and positioning the dispenser preparatory to squeezing eye fluid therefrom.
    Type: Grant
    Filed: June 27, 1977
    Date of Patent: January 16, 1979
    Inventors: Frank R. Johnsen, James R. Barta, Eugene J. Colner