Patents by Inventor Mark D. Tyrol

Mark D. Tyrol 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).

  • Publication number: 20200140194
    Abstract: A waste containment device comprises a chamber, the chamber comprising a generally elongate shape and having a first and a second opening at opposite distal ends of the generally cylindrical chamber; a first lid, the first lid configured to be removably disposed at the first distal end of the chamber, and wherein the first lid includes a top portion which covers the first distal end and wherein the top portion includes a plurality of slits emanating from the center of the top portion toward the outer edge of the upper portion, the slits allowing access through the first lid via the upper portion into an inner portion of the chamber; a second lid, the second lid configured to be removably disposed at the second distal end.
    Type: Application
    Filed: July 2, 2019
    Publication date: May 7, 2020
    Inventor: Mark D. Tyrol
  • Patent number: D887661
    Type: Grant
    Filed: July 17, 2018
    Date of Patent: June 16, 2020
    Inventor: Mark D. Tyrol