Patents by Inventor Timothy Alan Duncan

Timothy Alan Duncan 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).

  • METHOD AND APPARATUS FOR DELIVERING AN ADDITIVE WITH A CPAP MACHINE
    Publication number: 20080196711
    Abstract: The present invention is a method and apparatus for delivering an additive with a continuous positive airway pressure (“CPAP”) machine. The invention includes mixing an additive with humidifier water and providing the additive to the patient with the CPAP machine. According to certain embodiments, the additive can be an aromatic additive or a therapeutic additive.
    Type: Application
    Filed: February 22, 2008
    Publication date: August 21, 2008
    Inventor: Timothy Alan Duncan
  • Method and apparatus for delivering an additive with a CPAP machine
    Patent number: 7350519
    Abstract: The present invention is a method and apparatus for delivering an additive with a continuous positive airway pressure (“CPAP”) machine. The invention includes mixing an additive with humidifier water and providing the additive to the patient with the CPAP machine. According to certain embodiments, the additive can be an aromatic additive or a therapeutic additive.
    Type: Grant
    Filed: December 2, 2004
    Date of Patent: April 1, 2008
    Inventor: Timothy Alan Duncan