Patents by Inventor Douglas A. Freund

Douglas A. Freund 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).

  • Apparatus for applying powders to animals
    Patent number: 5762027
    Abstract: An apparatus for the application of powder-type medication to small animals including cats, small dogs, rabbits, hamsters, guinea pigs, etc. The apparatus consists of at least one piece of material cut into a selected configuration, when constructed will secure the animal with at least the head exterior to the apparatus, and will allow placement of the animal in the apparatus and subsequent administration of the medication without the fear of the animal escaping.
    Type: Grant
    Filed: June 12, 1995
    Date of Patent: June 9, 1998
    Inventor: Douglas A. Freund