Patents by Inventor Dean S. Donaldson

Dean S. Donaldson 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: 5484167
    Abstract: A label is formed onto packaging substrate and has a differential release coupon portion formed integrally therein. The packaging substrate is generally a label substrate such as a plastic, metal foil or paper as known in the art. The differential release coupon is defined by a tear outline consisting of a first arcuate section comprising a continuous radius cut; a second section comprising a plurality of overlapping, outwardly extending herringbone cuts defining a first taper; a third section comprising a plurality of straight cuts; a fourth section comprising overlapping vertical hash cuts defining a second taper; and transition cuts intermediate to the second and third sections and intermediate to the third and fourth sections. The tear pattern results in a coupon which is easily released in a single motion, and which leaves the remaining label intact, preserving valuable product information. The coupon is of a size and shape to facilitate redemption and handling by retail personnel.
    Type: Grant
    Filed: September 13, 1993
    Date of Patent: January 16, 1996
    Assignee: The Clorox Company
    Inventors: Dean S. Donaldson, Darren T. Williams, William W. Campbell