Patents by Inventor Hillary A. Ryan

Hillary A. Ryan 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).

  • Veterinary-sauce prophylactic
    Patent number: 4702914
    Abstract: In a preferred embodiment there is provided for application to ordinary pet food for dogs, cats, puppies and kittens, a dietary ketchup sauce inclusive of garlic as a prophylactic against flea infestation and of diethyl-carbamazine as a prophylactic against mosquito heart-worm, and further inclusive of vitamins and minerals of dietary nature, dietary seed, salt, and honey.
    Type: Grant
    Filed: April 30, 1984
    Date of Patent: October 27, 1987
    Inventor: Hillary A. Ryan