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:
Sep. 05, 2017
Filed:
Mar. 11, 2013
Applicant:
3m Innovative Properties Company, St. Paul, MN (US);
Inventors:
Robert H. Turpin, Tilton, NH (US);
David S. Stankes, New Hampton, NH (US);
Martin H. Fox, Wiscasset, ME (US);
Mitchell T. Huang, Austin, TX (US);
Assignee:
3M Innovative Properties Company, St. Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01B 3/50 (2006.01); H01B 17/60 (2006.01); D04H 1/4209 (2012.01); D04H 1/4342 (2012.01); D04H 1/4374 (2012.01); H01B 3/52 (2006.01); B32B 5/26 (2006.01); B32B 5/02 (2006.01); B32B 5/08 (2006.01); B32B 7/02 (2006.01); B32B 27/10 (2006.01); B32B 29/02 (2006.01); H01B 3/30 (2006.01); H01B 3/42 (2006.01); B32B 7/12 (2006.01); B32B 37/12 (2006.01);
U.S. Cl.
CPC ...
H01B 3/50 (2013.01); B32B 5/022 (2013.01); B32B 5/08 (2013.01); B32B 5/26 (2013.01); B32B 7/02 (2013.01); B32B 7/12 (2013.01); B32B 27/10 (2013.01); B32B 29/02 (2013.01); D04H 1/4209 (2013.01); D04H 1/4342 (2013.01); D04H 1/4374 (2013.01); H01B 3/301 (2013.01); H01B 3/305 (2013.01); H01B 3/425 (2013.01); H01B 3/52 (2013.01); H01B 17/60 (2013.01); B32B 37/12 (2013.01); B32B 2250/03 (2013.01); B32B 2250/04 (2013.01); B32B 2250/05 (2013.01); B32B 2250/40 (2013.01); B32B 2250/42 (2013.01); B32B 2262/0269 (2013.01); B32B 2262/0284 (2013.01); B32B 2305/22 (2013.01); B32B 2305/28 (2013.01); B32B 2307/206 (2013.01); B32B 2307/3065 (2013.01); B32B 2317/12 (2013.01); B32B 2367/00 (2013.01); B32B 2377/00 (2013.01); B32B 2457/04 (2013.01); Y10T 428/2495 (2015.01); Y10T 428/24942 (2015.01); Y10T 428/24992 (2015.01); Y10T 442/659 (2015.04); Y10T 442/693 (2015.04);
Abstract
Provided is an article containing non-cellulosic nonwoven fabric layer between two non-cellulosic nonwoven paper layers wherein one or both of the nonwoven paper and nonwoven fabric are electrically insulating. At least some embodiments are flame retardant.