Patents by Inventor Carl J. Last

Carl J. Last 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: 20190014737
    Abstract: The purpose of the Pet Walker Safety Enclosure (PWSE) is to keep your pet in a safe enclosure while walking or stationary. The PWSE is a self-adjustable enclosure that will accommodate several pets or just one depending on your need. The PWSE can easily be adjusted in length, width and height with the click of several buttons. PWSE is made of several materials including plastic, metal, vinyl and rubber.
    Type: Application
    Filed: July 14, 2017
    Publication date: January 17, 2019
    Inventors: Albert G. Last, Carl J. Last