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:
May. 05, 2026
Filed:
Mar. 15, 2024
Proampac Holdings Inc., Cincinnati, OH (US);
Quang T. Phung, Addlestone, GB;
ProAmpac Holdings Inc., Cincinnati, OH (US);
Abstract
A web of sheet material is provided which can be wrapped around a product to form a pack. The sheet material comprises a sealant ply laminated to an outer ply. The sealant ply has a first major surface and a second major surface opposite the first major surface, the first major surface comprising a heat sealable material. The outer ply has a third major surface and a fourth major surface opposite the third major surface, wherein the third major surface faces the second major surface. The web of sheet material comprises a plurality of connected blanks, each blank comprising a plurality of cutouts removing a portion of the outer ply, the cutouts aligned with overlapping portions of transverse heat seal regions of the sheet material.