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. 22, 2026
Filed:
Dec. 12, 2023
Applicant:
Johns Manville, Denver, CO (US);
Inventors:
Kathryn Fink Miks, Littleton, CO (US);
Mark H Hartmann, Superior, CO (US);
Matthew George Girolmo, Lakewood, CO (US);
Francis John Babineau, Jr., Parker, CO (US);
Assignee:
[object Object];
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 5/32 (2006.01); B32B 3/26 (2006.01); B32B 5/18 (2006.01); B32B 7/02 (2019.01); B32B 7/04 (2019.01); B32B 37/16 (2006.01); E04B 1/84 (2006.01); E04B 1/86 (2006.01);
U.S. Cl.
CPC ...
B32B 5/32 (2013.01); B32B 3/266 (2013.01); B32B 5/18 (2013.01); B32B 7/02 (2013.01); B32B 7/04 (2013.01); B32B 37/16 (2013.01); E04B 1/86 (2013.01); B32B 2266/06 (2013.01); B32B 2266/08 (2013.01); B32B 2305/022 (2013.01); B32B 2307/102 (2013.01); B32B 2307/72 (2013.01); B32B 2607/00 (2013.01); E04B 2001/8461 (2013.01);
Abstract
An insulation component, comprising a first foam layer having a first density and a second foam layer coupled to the first foam layer. The second foam layer has a second density less than the first density. The first and second foam layers comprise a similar material. The insulation component includes an average sound absorption coefficient between 0.1 and 0.4.