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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 12263628 B1

PDFFull Text
Date of Patent:
Apr. 01, 2025

Filed:

Oct. 04, 2021

Multilayer films and articles comprising the same

Applicant:

Dow Global Technologies Llc, Midland, MI (US);

Inventors:

Gianna Buaszczyk, Sao Paulo, BR;

Bruno Cesar De Moraes Barbosa, Sao Paulo, BR;

Nicolas C. Mazzola, Pearland, TX (US);

Rahul Sharma, Pearland, TX (US);

Ronald Wevers, Terneuzen, NL;

Assignee:

Dow Global Technologies LLC, Midland, MI (US);

Attorney:

Jacob R. Graham

Primary Examiner:

Ramsey Zacharia

Int. Cl.
CPC ...
B29C 48/08 (2019.01); B29C 48/00 (2019.01); B32B 27/08 (2006.01); B32B 27/32 (2006.01); B29K 23/00 (2006.01); B29K 103/04 (2006.01);
U.S. Cl.
CPC ...
B29C 48/08 (2019.02); B29C 48/022 (2019.02); B32B 27/08 (2013.01); B32B 27/32 (2013.01); B29K 2023/0625 (2013.01); B29K 2023/0633 (2013.01); B29K 2103/04 (2013.01); B32B 2250/246 (2013.01);
Abstract

The present invention relates to multilayer films. In one aspect, a multilayer film comprises a first polyethylene composition having a density of at least 0.965 g/cmand as further described herein and a second polyethylene composition having a density of 0.924 g/cmto 0.936 g/cmand as further described herein, wherein the multilayer film comprises 40 weight percent or less of the first polyethylene composition based on the total weight of the multilayer film.

Find Patent Forward Citations

Buaszczyk, Gianna. (2025). Multilayer films and articles comprising the same (U.S. Patent No. 12263628). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12263628

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

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