Patents by Inventor Danny E. Dangerfield

Danny E. Dangerfield 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).

  • Folder for sampler perfume vial
    Patent number: 4558783
    Abstract: A folder for a sampler perfume vial is provided in which the front and back panels of flexible sheet material having cutouts extending to their distal edges are folded to effect a gripping relationship with a protuberance on the vial.
    Type: Grant
    Filed: July 23, 1984
    Date of Patent: December 17, 1985
    Assignee: Eli Lilly and Company
    Inventors: Danny E. Dangerfield, James A. Purvis