Patents by Inventor Roger Heath

Roger Heath 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).

  • Electrode system for a physiological stimulator
    Publication number: 20060155354
    Abstract: A physiological power source is coupled to a signal coupler/decoupler through a conductive line. The signal coupler/decoupler includes a proximal signal port, connected to the physiological power source through the first conductive line, and separate distal signal ports. The signal coupler/decoupler combines signals flowing to the physiological power source through the distal signal ports and separates a signal flowing away from it through the proximal signal port.
    Type: Application
    Filed: January 13, 2006
    Publication date: July 13, 2006
    Inventor: Roger Heath
  • Medical resuscitation system and patient information module
    Publication number: 20060155336
    Abstract: A medical resuscitation system includes an external physiological stimulator system module for resuscitating a patient and an external communication system module. The external physiological stimulator and communication system modules are removeably coupled together. The external communication system module can flow a signal between it and an electronic patient information module carried by a patient. The external physiological stimulator system module can resuscitate the patient in response to this signal.
    Type: Application
    Filed: January 13, 2006
    Publication date: July 13, 2006
    Inventor: Roger Heath
  • Crystallization process
    Patent number: 5354889
    Abstract: The invention relates to the compound 2-[1-(ethoxyimino)propy1]-3-hydroxy-5-(3-butyryl-2,4,6-trimethylphenyl)-cy clohex-2-en-1-one in the form of an anhydrous crystalline powder and a process for the preparation of said anhydrous crystalline powder.
    Type: Grant
    Filed: September 23, 1993
    Date of Patent: October 11, 1994
    Assignee: ICI Australia Operations Proprietary Limited
    Inventors: Peter Chalmers, Andrew F. Kirby, Roger Heath