Patents by Inventor Elliot Bartner

Elliot Bartner 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).

  • Automatic injector with cartridge having separate sequentially injectable medicaments
    Patent number: 4394863
    Abstract: An automatic injector comprising an elongated housing assembly having a forward end, a stressed spring assembly mounted within the rearward end of the housing assembly so as to be released in response to a predetermined manual actuation procedure, and a medicament injection cartridge assembly mounted within the forward end of the housing assembly in cooperating relation with the stressed spring assembly. The improvement of the present invention is in the medicament injection cartridge assembly which includes a medicament container, a hypodermic needle disposed forwardly of the container mounted in a sterile condition within the housing assembly adjacent the forward end thereof. A forward seal is provided for sealing the forward end of the container from the hypodermic needle. A rearward piston is mounted in the rearward end of the container for forward movement therein in slidably sealed relation thereto.
    Type: Grant
    Filed: October 23, 1981
    Date of Patent: July 26, 1983
    Assignee: Survival Technology, Inc.
    Inventor: Elliot Bartner
  • Stable aqueous solutions of pralidoxime salts
    Patent number: 4305947
    Abstract: Aqueous solutions of pralidoxime salts are stabilized with hydroxylamine salts.
    Type: Grant
    Filed: August 26, 1980
    Date of Patent: December 15, 1981
    Assignee: Survival Technology, Inc.
    Inventor: Elliot Bartner