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:
Nov. 21, 2023
Filed:
Oct. 02, 2020
Applicant:
Berry Global, Inc., Evansville, IN (US);
Inventors:
Ralph A. Moody, III, Mooresville, NC (US);
Steven Brian Burgess, Statesville, NC (US);
Assignee:
BERRY GLOBAL, INC., Evansville, IN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D04H 1/498 (2012.01); D04H 1/425 (2012.01); D04H 1/55 (2012.01); D04H 1/4382 (2012.01); D04H 1/559 (2012.01);
U.S. Cl.
CPC ...
D04H 1/498 (2013.01); D04H 1/425 (2013.01); D04H 1/43828 (2020.05); D04H 1/55 (2013.01); D04H 1/559 (2013.01); D10B 2201/20 (2013.01); D10B 2331/041 (2013.01);
Abstract
Nonwoven fabrics including a first spunmelt through-air-bonded (TAB) nonwoven layer comprising a first plurality of spunmelt fibers, in which the first plurality of spunmelt fibers comprise a biopolymer. The first plurality of spunmelt fibers may be physically entangled with cellulosic fibers, such by hydroentangling. Methods of forming a nonwoven fabric including a first spunmelt TAB nonwoven layer are also provided.