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. 17, 2026
Filed:
Jan. 23, 2023
Applicant:
Dupont Safety & Construction, Inc., Wilmington, DE (US);
Inventors:
Mark William Andersen, Charlottesville, VA (US);
Mark T Aronson, Midlothian, VA (US);
B. Lynne Wiseman, Richmond, VA (US);
Reiyao Zhu, Moseley, VA (US);
Assignee:
DUPONT SAFETY & CONSTRUCTION, INC., Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 77/06 (2006.01);
U.S. Cl.
CPC ...
C08L 77/06 (2013.01);
Abstract
A flame-resistant garment comprising a flame-resistant fabric, and the flame resistant fabric, each comprising a yarn comprising a) 85 to 97 weight percent of a meta-aramid fiber component, and b) 3 to 15 weight percent of a fiber made from para-aramid polymer, based on the total amount of a) and b) in the yarn; wherein the meta-aramid fiber component is: