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:
Jun. 19, 2007
Filed:
Sep. 10, 2003
Roddy Mckee Bullock, Milford, OH (US);
Roddy McKee Bullock, Milford, OH (US);
Smead Manufacturing Company, Hastings, MN (US);
Abstract
Methods for producing easily and securely gripped slip-resistant file folders, including file pockets and hanging folders. The methods include providing folder paper stock; conveying the folder paper stock in the process of folder manufacture; providing a curable slip-resistant material in a melt state; applying the slip-resistant material at predetermined areas of the folder paper stock; and curing the slip-resistant material; such that the slip-resistant portion comprises cured slip-resistant material. Another method includes providing folder paper stock; providing embossing dies in spaced, operable, mating relationship; positioning the folder paper stock appropriately in the embossing dies; applying force to at least one of the embossing dies so as to decrease the spaced relationship; and deforming the folder paper stock.