Patents by Inventor Randy B. Allen

Randy B. Allen 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).

  • Patent number: 4581013
    Abstract: A device for orally administering medication by inclusion of a diluent liquid with the medication ingested into the oral cavity. The dosing device in one embodiment has a mouthpiece, a first conduit means for providing a stream of liquid diluent and a second conduit means for positively injecting a liquid medication into the stream of diluent liquid. The dosing device additionally includes as a preferred feature means for supporting a solid medication within the mouthpiece for inclusion within a stream of diluent liquid. In another embodiment, the dosing device comprises a container for solid medicine which is a tubular mouthpiece having a closure cap and a radially flanged base plate for support of the mouthpiece in upright position on a support surface, and a support grid in the tube for the solid medicine.
    Type: Grant
    Filed: August 4, 1983
    Date of Patent: April 8, 1986
    Assignees: Jane C. A. Hayes, Angela B. Allen, Ashley J. Allen
    Inventor: Randy B. Allen
  • Patent number: D543765
    Type: Grant
    Filed: June 30, 2006
    Date of Patent: June 5, 2007
    Inventor: Randy B. Allen
  • Mat
    Patent number: D701061
    Type: Grant
    Filed: December 27, 2012
    Date of Patent: March 18, 2014
    Inventor: Randy B. Allen
  • Mat
    Patent number: D707981
    Type: Grant
    Filed: May 23, 2013
    Date of Patent: July 1, 2014
    Inventor: Randy B. Allen
  • Mat
    Patent number: D846305
    Type: Grant
    Filed: February 1, 2018
    Date of Patent: April 23, 2019
    Inventor: Randy B. Allen
  • Patent number: D915624
    Type: Grant
    Filed: February 6, 2020
    Date of Patent: April 6, 2021
    Inventor: Randy B. Allen
  • Patent number: D915625
    Type: Grant
    Filed: February 6, 2020
    Date of Patent: April 6, 2021
    Inventor: Randy B. Allen
  • Mat
    Patent number: D1017274
    Type: Grant
    Filed: May 12, 2021
    Date of Patent: March 12, 2024
    Inventor: Randy B. Allen
  • Mat
    Patent number: D1020304
    Type: Grant
    Filed: December 1, 2021
    Date of Patent: April 2, 2024
    Inventor: Randy B. Allen
  • Mat
    Patent number: D1020305
    Type: Grant
    Filed: September 12, 2022
    Date of Patent: April 2, 2024
    Inventor: Randy B. Allen