Patents by Inventor by Debra L. Dale, executrix

by Debra L. Dale, executrix 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).

  • Multiple part sales form
    Patent number: 4923112
    Abstract: A multiple part form is arranged with portions of the form longitudinally for one-pass printing by a computer printer. A four part form can be printed, the upper portion providing all shipping documents while the lower portion provides all billing documents. An invoice is integral with an envelope and the envelope can be stuffed with other materials for advertising or the like.
    Type: Grant
    Filed: December 14, 1988
    Date of Patent: May 8, 1990
    Inventors: William F. Dale, deceased, by Debra L. Dale, executrix