Patents by Inventor Henry VerHage

Henry VerHage 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).

  • VENTILATED ANIMAL CAGE ASSEMBLY
    Publication number: 20100006521
    Abstract: A ventilated rack system includes a frame having a plurality of cage bays, each for supporting an animal cage. At least two first and second vertical ventilation input ducts are disposed, one on either side of the frame. At least one air input cross-frame channel connects the first vertical ventilation input duct on one side of the frame to the second vertical ventilation input duct on the opposite side of the frame, where the air input cross-frame channel is configured to dispense ventilation air into the cages in the plurality of cage bays.
    Type: Application
    Filed: February 9, 2009
    Publication date: January 14, 2010
    Inventors: Richard VerHage, Henry VerHage, Glenn VerHage
  • Ventilated animal cage assembly
    Publication number: 20070193527
    Abstract: A ventilated rack system includes a frame having a plurality of cage bays, each for supporting an animal cage. At least two first and second vertical ventilation input ducts are disposed, one on either side of the frame. At least one air input cross-frame channel connects the first vertical ventilation input duct on one side of the frame to the second vertical ventilation input duct on the opposite side of the frame, where the air input cross-frame channel is configured to dispense ventilation air into the cages in the plurality of cage bays.
    Type: Application
    Filed: October 3, 2006
    Publication date: August 23, 2007
    Inventors: Richard Verhage, Henry Verhage, Glenn Verhage