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. 16, 2024
Filed:
Oct. 12, 2020
Gsk Consumer Healthcare Sarl, Prangins, CH;
Vincent Jean-Pierre Raspail, Prangins, CH;
HALEON CH SARL, Prangins, CH;
Abstract
A blister packaging comprises a thermoformed web () with cavities () for a product formed therein, comprising at least two co-extruded layers: a main layer () comprising HDPE and up to 2% of a first additive, and a sealing layer () comprising HDPE and at most 50% of LLDPE, and a flat lid (), comprising at least three co-extruded layers: an outer HDPE layer () containing up to 5% of a second additive, an intermediate HDPE layer () comprising a third additive suitable to decrease elongation at break, and an inner sealing layer (), wherein the thermoformed web () and the flat lid () are heat-sealed together. The invention further relates to a packaged pharmaceutical or nutritional product comprising a comprising such a blister packaging, and a pharmaceutical or nutritional product () in solid form contained in the cavities. It further relates to a method for producing such a product.