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:
Apr. 16, 2024
Filed:
Nov. 10, 2017
Applicant:
Clopay Plastic Products Company, Inc., Mason, OH (US);
Inventor:
Toriano A. Franklin, Maineville, OH (US);
Assignee:
BERRY FILM PRODUCTS COMPANY, INC., Evansville, IN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B 5/18 (2006.01); B29C 48/00 (2019.01); B29C 48/08 (2019.01); B29C 48/10 (2019.01); B29D 7/01 (2006.01); B32B 7/12 (2006.01); B29C 48/21 (2019.01); B29K 23/00 (2006.01); B29K 105/04 (2006.01); B29K 105/16 (2006.01); B29K 509/02 (2006.01); B29L 7/00 (2006.01); B29L 9/00 (2006.01); B32B 37/04 (2006.01); B32B 37/12 (2006.01); B32B 37/18 (2006.01);
U.S. Cl.
CPC ...
B32B 5/18 (2013.01); B29C 48/022 (2019.02); B29C 48/08 (2019.02); B29C 48/10 (2019.02); B29D 7/01 (2013.01); B32B 7/12 (2013.01); B29C 48/0018 (2019.02); B29C 48/21 (2019.02); B29K 2023/06 (2013.01); B29K 2023/12 (2013.01); B29K 2105/041 (2013.01); B29K 2105/16 (2013.01); B29K 2509/02 (2013.01); B29K 2995/0065 (2013.01); B29K 2995/0077 (2013.01); B29K 2995/0089 (2013.01); B29L 2007/008 (2013.01); B29L 2009/00 (2013.01); B32B 37/04 (2013.01); B32B 37/12 (2013.01); B32B 37/182 (2013.01); B32B 2264/107 (2013.01); B32B 2266/025 (2013.01); B32B 2555/00 (2013.01);
Abstract
Microporous films comprising a polymeric composition and a filler, wherein the film has an average water vapor transmission rate of at least about 16,000 grams HO/24-hour/m, a hydrostatic head pressure of at least about 300 mbar, and a basis weight of from about 5 gsm to about 50 gsm.