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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 9908680 B1

PDFFull Text
Date of Patent:
Mar. 06, 2018

Filed:

Sep. 27, 2013

Tree-free fiber compositions and uses in containerboard packaging

Applicant:

Kimberly-clark Worldwide, Inc., Neenah, WI (US);

Inventors:

Bo Shi, Neenah, WI (US);

Mark M Mleziva, Appleton, WI (US);

Brent M Thompson, Oshkosh, WI (US);

Robert J Zelenak, Appleton, WI (US);

Assignee:

Kimberly-Clark Worldwide, Inc., Neenah, WI (US);

Attorney:

Kimberly-Clark Worldwide, Inc.

Primary Examiner:

Donald J Loney

Int. Cl.
CPC ...
B65D 81/05 (2006.01); B65D 65/40 (2006.01); B65D 65/46 (2006.01); B32B 7/12 (2006.01); B32B 3/28 (2006.01); B32B 29/00 (2006.01); D21H 27/10 (2006.01); D21H 27/40 (2006.01); D21H 11/12 (2006.01); B32B 29/08 (2006.01);
U.S. Cl.
CPC ...
B65D 81/05 (2013.01); B32B 3/28 (2013.01); B32B 7/12 (2013.01); B32B 29/005 (2013.01); B65D 65/403 (2013.01); B65D 65/466 (2013.01); D21H 11/12 (2013.01); D21H 27/10 (2013.01); D21H 27/40 (2013.01); B32B 29/08 (2013.01); B32B 2250/26 (2013.01); B32B 2250/40 (2013.01); B32B 2262/065 (2013.01); B32B 2262/067 (2013.01); B32B 2307/54 (2013.01); B32B 2439/00 (2013.01); Y10T 428/24694 (2015.01);
Abstract

A containerboard packaging material includes at least one linerboard layer including tree-based pulp material and at least one fluted medium layer including tree-free pulp material, wherein the tree-free pulp material is present in the medium layer in an amount of from about 5% to about 100%. The medium layer pulp material can be tree-free pulp material. The tree-free pulp material can be wheat straw pulp and red algae pulp.

Find Patent Forward Citations

Shi, Bo. (2018). Tree-free fiber compositions and uses in containerboard packaging (U.S. Patent No. 9908680). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9908680

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

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