Patents by Inventor William Nevill Heaton Johnson

William Nevill Heaton Johnson 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).

  • Photographic albums
    Patent number: 5844797
    Abstract: A photographic album is proposed for a selected theme which has pre-printed pictures or views, with accompanying text, to provide the user with guidance and inspiration to take a corresponding series of photographs on the same theme. The photographs taken are then processed and substituted for the corresponding pre-printed views, either in the same album or in a reproduction of the album so that the customer then has a structured album of photographs with appropriate accompanying text.
    Type: Grant
    Filed: April 7, 1997
    Date of Patent: December 1, 1998
    Assignee: Durand Limited
    Inventor: William Nevill Heaton Johnson