Patents by Inventor Margaret Croghan

Margaret Croghan 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).

  • Collar/leash combination restraint and method of use
    Patent number: 9585369
    Abstract: A collar/leash combination restraint system may include a hollow connector affixed to a collar. The leash is wrapped around a dog's tail and fed through the hollow connector. This forms a pulley configuration that utilizes the weight and momentum of the dog to leverage control of the animal when dog begins to pull its human walker.
    Type: Grant
    Filed: October 22, 2014
    Date of Patent: March 7, 2017
    Inventors: Margaret Croghan, Connor Croghan
  • COLLAR/LEASH COMBINATION RESTRAINT AND METHOD OF USE
    Publication number: 20160113244
    Abstract: A collar/leash combination restraint system may include a hollow connector affixed to a collar. The leash is wrapped around a dog's tail and fed through the hollow connector. This forms a pulley configuration that utilizes the weight and momentum of the dog to leverage control of the animal when dog begins to pull its human walker.
    Type: Application
    Filed: October 22, 2014
    Publication date: April 28, 2016
    Inventors: Margaret Croghan, Connor Croghan