Patents by Inventor Charles David Mann

Charles David Mann 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 toy for retaining replaceable treats, and methods
    Patent number: 9788526
    Abstract: Pet toys configured to accept an edible or chewable treat which can be readily replaced. The pet toys have a first portion and a second portion which releasably engage to retain the edible treat with the toy until the treat is consumed or otherwise removed from the toy by the pet. When desired, the toy can be disassembled by removing the first portion from the second portion, new treats can be added to the toy, and the two portions reassembled.
    Type: Grant
    Filed: September 20, 2007
    Date of Patent: October 17, 2017
    Assignee: Premier Pets Products, LLC
    Inventor: Charles David Mann
  • PET TOY FOR RETAINING REPLACEABLE TREATS, AND METHODS
    Publication number: 20090078214
    Abstract: Pet toys configured to accept an edible or chewable treat which can be readily replaced. The pet toys have a first portion and a second portion which releaseably engage to retain the edible treat with the toy until the treat is consumed or otherwise removed from the toy by the pet. When desired, the toy can be disassembled by removing the first portion from the second portion, new treats can be added to the toy, and the two portions reassembled.
    Type: Application
    Filed: September 20, 2007
    Publication date: March 26, 2009
    Inventor: Charles David Mann