Patents by Inventor Enedina Grijalva

Enedina Grijalva 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: 20190090452
    Abstract: A pet waiter system is an innovative and useful device for easily and efficiently feeding domesticated pets, such as cats and dogs. The system may include a pet nourishment station assembly, a container holding member, a tray elevator assembly, and a mechanical lift mechanism. In use, a nourishment tray may be easily adjusted vertically by rotating a handle to raise and lower the nourishment tray for making it easier on a user to dispense a ration of pet-food and drinking-water which may serve to reduce injury caused from excessive bending.
    Type: Application
    Filed: September 26, 2017
    Publication date: March 28, 2019
    Inventor: ENEDINA GRIJALVA
  • Patent number: 8776725
    Abstract: Pet Waiter Systems is an innovative and useful device for easily and efficiently feeding domesticated pets, such as cats and dogs. The systems may include a pet nourishment station assembly, a container holding member, a tray elevator assembly, and a motor assembly. In use, a nourishment tray may integrally include a stainless steel food bowl and water bowl. The nourishment tray may be easily adjusted vertically via a handy control panel for making it easier on a user to dispense a ration of pet-food and drinking-water into the bowls contained within the nourishment tray which may serve to reduce injury caused from excessive bending.
    Type: Grant
    Filed: March 29, 2013
    Date of Patent: July 15, 2014
    Inventor: Enedina Grijalva