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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.:

US 11890784 B1

PDFFull Text
Date of Patent:
Feb. 06, 2024

Filed:

Aug. 02, 2021

Integrally blow-moulded bag-in-container having an inner layer and the outer layer made of the same material and preform for making it

Applicant:

Anheuser-busch Inbev S.a., Brussels, BE;

Inventors:

Sarah Van Hove, Korbeek-Dijle, BE;

Daniel Peirsman, Bornem, BE;

Rudi Verpoorten, Steinhausen, CH;

Assignee:

ANHEUS ER-BUSCH INBEV S.A., Brussels, BE;

Attorney:

Klintworth & Rozenblat IP LLP

Primary Examiner:

Lee E Sanderson

Int. Cl.
CPC ...
B29B 11/14 (2006.01); B65D 83/00 (2006.01); B65D 23/02 (2006.01); B29C 45/00 (2006.01); B29C 45/16 (2006.01); B65D 25/16 (2006.01); B29K 67/00 (2006.01); B29C 49/06 (2006.01); B29K 23/00 (2006.01); B29K 667/00 (2006.01); B29K 77/00 (2006.01); B29K 101/12 (2006.01); B29K 105/00 (2006.01); B29L 31/00 (2006.01);
U.S. Cl.
CPC ...
B29B 11/14 (2013.01); B29C 45/0053 (2013.01); B29C 45/16 (2013.01); B65D 23/02 (2013.01); B65D 25/16 (2013.01); B65D 83/0055 (2013.01); B29C 45/1684 (2013.01); B29C 49/06 (2013.01); B29C 2045/1601 (2013.01); B29C 2949/072 (2022.05); B29C 2949/073 (2022.05); B29C 2949/0773 (2022.05); B29C 2949/302 (2022.05); B29C 2949/3008 (2022.05); B29C 2949/3012 (2022.05); B29C 2949/3016 (2022.05); B29C 2949/3026 (2022.05); B29C 2949/3032 (2022.05); B29C 2949/3034 (2022.05); B29K 2023/06 (2013.01); B29K 2023/065 (2013.01); B29K 2023/086 (2013.01); B29K 2023/12 (2013.01); B29K 2067/003 (2013.01); B29K 2067/043 (2013.01); B29K 2067/046 (2013.01); B29K 2077/00 (2013.01); B29K 2101/12 (2013.01); B29K 2105/253 (2013.01); B29K 2105/258 (2013.01); B29K 2667/043 (2013.01); B29L 2031/712 (2013.01); Y10T 428/13 (2015.01); Y10T 428/1352 (2015.01);
Abstract

An integrally blow-moulded bag-in-container has as integrally blow-moulded bag-in-container wherein the same polymer is in contact on either side of the interface between the inner and outer layers. A preform for blow-moulding a bag-in-container has an inner layer and an outer layer, wherein the preform forms a two-layer container upon blow-moulding, and wherein the thus obtained inner layer of the container releases from the thus obtained outer layer upon introduction of a gas at a point of interface between the two layers. The inner and outer layers are of the same material.

Find Patent Forward Citations

Van Hove, Sarah. (2024). Integrally blow-moulded bag-in-container having an inner layer and the outer layer made of the same material and preform for making it (U.S. Patent No. 11890784). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11890784

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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