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:
Mar. 09, 1999
Filed:
Sep. 18, 1997
Lynn A Faughey, Harleysville, PA (US);
Kenneth E Fuller, Ambler, PA (US);
McNeil-PPC, Inc., Skillman, NJ (US);
Abstract
The invention is a child resistant and easy to use blister package for containing a solid medicament that utilizes a push through and peel mechanism as an opening feature. The multi-section blister card package has an opening mechanism featuring a cut-out in the blister container sheet which is adjacent to the cavity containing the product and a corresponding weakened area such as a perforation or score in the closure sheet positioned slightly inside and adjacent to the edge of the cut-out in the container sheet. The blister is opened by pushing through the closure sheet at the perforation to form a pull-tab which can be used to peel the closure sheet from the container sheet towards the product cavity thereby exposing the product cavity to remove the product.