Patents by Inventor Michael Zinovy Royzen

Michael Zinovy Royzen 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).

  • Patent number: 8776807
    Abstract: A dental device including a toothpick or a length of dental floss or both of them retains cleaning parts in their containers sanitary and releasably by the user of the device. The device is formed into a closed figure which can be flat or three dimensional. The figure can be changed by the user of the dental device. The device can be placed around another object, for example, a user's wrist or utensils. The device can have decorative elements. The dental device is attractive to young users, safe, user friendly and sanitary to carry.
    Type: Grant
    Filed: October 4, 2011
    Date of Patent: July 15, 2014
    Inventor: Michael Zinovy Royzen