Patents by Inventor David William Hudson

David William Hudson 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: 6056492
    Abstract: In order to provide a bookmark for a book, a method of making a book includes the step of applying a releasing adhesive to an inner surface of a front or rear cover having an initially greater width. The outer portion of this cover is then folded inwardly along a fold line so as to be in generally confronting relation with the inner surface of that cover to cause the width after folding to generally correspond to the width of the other cover. The outer portion of that cover is folded along the fold line so as to place the releasing adhesive in adhesive contact with confronting surfaces of both the folded outer portion and the remainder of that cover to adhesively secure them together after they have been folded into confronting relation.
    Type: Grant
    Filed: September 23, 1998
    Date of Patent: May 2, 2000
    Assignee: R.R. Donnelley & Sons Company
    Inventor: David William Hudson