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. 22, 2010
Filed:
Aug. 08, 2008
David J. Haas, Suffern, NY (US);
David J. Haas, Suffern, NY (US);
Tecco, Inc., Suffern, NY (US);
Abstract
A self-expiring badge or label is provided that includes a clear substrate, an opaque adhesive layer, a liner web, and an ink pattern is provided. The clear substrate has a back surface and a front surface with the opaque adhesive layer on the back surface. The liner web has a first surface and a second surface, where the adhesive layer secures the substrate to the first surface. The ink pattern is on at least a portion of the second surface. Upon removal of the liner web from the adhesive layer, the portion remains secured to the clear substrate by the adhesive layer and the clear substrate is foldable to place the ink pattern in contact with the adhesive layer. The ink pattern migrates through the adhesive layer in a selected time interval and is visible through the clear substrate when the ink pattern is in contact with the adhesive layer.