Patents by Inventor Christopher J. Dix

Christopher J. Dix 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).

  • Pet vestibule
    Patent number: 10709106
    Abstract: A pet vestibule configured for being attached to a door and to swing open with the door. Vestibule provides a protected shelter area for pets and animals to come and go into a structure without the need for human assistance, while also inhibiting rain, snow, and other inclement weather from entering the structure through the pet door.
    Type: Grant
    Filed: November 14, 2016
    Date of Patent: July 14, 2020
    Inventor: Christopher J. Dix
  • PET VESTIBULE
    Publication number: 20170188542
    Abstract: A pet vestibule configured for being attached to a door and to swing open with the door. Vestibule provides a protected shelter area for pets and animals to come and go into a structure without the need for human assistance, while also inhibiting rain, snow, and other inclement weather from entering the structure through the pet door.
    Type: Application
    Filed: November 14, 2016
    Publication date: July 6, 2017
    Inventor: Christopher J. Dix