Patents by Inventor David J. Darab

David J. Darab 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).

  • Face Mask for Administration of Gaseous Anesthesia
    Publication number: 20160213871
    Abstract: An anesthesia administration system is provided that provides gaseous anesthesia to a patient's nose while providing access to the patient's mouth. The anesthesia administration system includes a face mask having an integrally formed gas inlet channel, an integrally formed gas outlet channel, and an integrally formed gas sampling channel.
    Type: Application
    Filed: April 1, 2016
    Publication date: July 28, 2016
    Inventor: David J. Darab
  • Face Mask for Administration of Gaseous Anesthesia
    Publication number: 20140076311
    Abstract: An anesthesia administration system is provided that provides gaseous anesthesia to a patient's nose while providing access to a patient's mouth, the system comprising a face mask having an integrally formed gas inlet means, an integrally formed gas outlet means, and an integrally formed gas sampling means.
    Type: Application
    Filed: March 15, 2013
    Publication date: March 20, 2014
    Inventor: David J. Darab
  • Face mask for administration of gaseous anesthesia
    Patent number: D695888
    Type: Grant
    Filed: September 17, 2012
    Date of Patent: December 17, 2013
    Assignee: Anesthesia Innovators, LLC
    Inventor: David J. Darab
  • Face mask for administration of gaseous anesthesia
    Patent number: D753287
    Type: Grant
    Filed: March 21, 2013
    Date of Patent: April 5, 2016
    Assignee: Anesthesia Innovators, LLC
    Inventor: David J. Darab