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:
Mar. 31, 2020
Filed:
Mar. 14, 2013
Applicant:
Bemis Company, Inc., Neenah, WI (US);
Inventors:
Otacilio T. Berbert, Oshkosh, WI (US);
Bruce D. Kehler, Neenah, WI (US);
Shayne D. Spence, Cuyahoga Falls, OH (US);
Gary A. McMaster, Stow, OH (US);
Assignee:
Bemis Company, Inc., Neenah, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D 81/26 (2006.01); B65D 65/40 (2006.01); B65D 81/34 (2006.01); C09J 7/21 (2018.01); C09J 7/38 (2018.01); B32B 5/02 (2006.01); B32B 25/14 (2006.01); B32B 25/16 (2006.01); B32B 27/10 (2006.01); B32B 27/12 (2006.01); B32B 27/30 (2006.01); B32B 27/32 (2006.01); B32B 27/34 (2006.01); B32B 27/36 (2006.01); B32B 29/00 (2006.01); B65D 65/14 (2006.01); C09J 153/02 (2006.01);
U.S. Cl.
CPC ...
B65D 81/264 (2013.01); B32B 5/022 (2013.01); B32B 25/14 (2013.01); B32B 25/16 (2013.01); B32B 27/10 (2013.01); B32B 27/12 (2013.01); B32B 27/308 (2013.01); B32B 27/32 (2013.01); B32B 27/34 (2013.01); B32B 27/36 (2013.01); B32B 29/002 (2013.01); B65D 65/14 (2013.01); B65D 65/40 (2013.01); B65D 81/3461 (2013.01); C09J 7/21 (2018.01); C09J 7/38 (2018.01); C09J 153/02 (2013.01); B32B 2307/31 (2013.01); B32B 2307/514 (2013.01); B32B 2307/718 (2013.01); B32B 2307/726 (2013.01); B32B 2405/00 (2013.01); B32B 2439/70 (2013.01); B65D 2581/3405 (2013.01); B65D 2581/3455 (2013.01);
Abstract
The present invention provides multilayer absorbent laminates useful for absorbing undesired liquids released from packaged food products during storage, display, or heating, including microwave cooking. In one aspect, the present invention provides a multilayer absorbent laminate comprising a first layer comprising an absorbent material, a second layer comprising a polymeric bonding material, a third layer comprising a polymeric support film layer, and a fourth layer comprising an adhesive.