Patents by Inventor Ryan Eckhoff

Ryan Eckhoff 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).

  • Smoking-pipe having multiple selectable chambers and method
    Patent number: 10736352
    Abstract: A smoking-pipe includes a pipe body, a cylinder, and a cylinder cover. The cylinder includes a plurality of smoking-chambers which may hold a reserve of combustible material for smoking. The cylinder may be positioned selectively to allow one smoking chamber at a time to be combusted, effectively providing a pipe which may be smoked through multiple sessions without requiring continual repacking.
    Type: Grant
    Filed: February 13, 2018
    Date of Patent: August 11, 2020
    Inventor: Ryan Eckhoff
  • SMOKING-PIPE HAVING MULTIPLE SELECTABLE CHAMBERS AND METHOD
    Publication number: 20180228211
    Abstract: A smoking-pipe includes a pipe body, a cylinder, and a cylinder cover. The cylinder includes a plurality of smoking-chambers which may hold a reserve of combustible material for smoking. The cylinder may be positioned selectively to allow one smoking chamber at a time to be combusted, effectively providing a pipe which may be smoked through multiple sessions without requiring continual repacking.
    Type: Application
    Filed: February 13, 2018
    Publication date: August 16, 2018
    Inventor: Ryan Eckhoff