The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 30, 1985
Filed:
Aug. 08, 1983
Donn W Meade, Chicopee, MA (US);
Dennison National Company, Holyoke, MA (US);
Abstract
An expandable, multi-pocket envelope is disclosed which is formed by die-cutting, scoring and folding a unitary blank. The blank is formed from a resiliently flexible sheet material and includes a front, back and two intermediate panels. The panels are all foldable in superposed relation about spaced, parallel crease lines. The outer edge of one intermediate panel is cut to include an index tab. A slot is provided between the opposed adjacent edges of the front panel and the other intermediate panel and each of these opposed edges is cut to include an index tab. Inwardly foldable glue bearing panels are provided along the side edge portions of said blank and a closure flap is disposed on the outer end edge of the back panel.