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:
Jul. 12, 2016
Filed:
Apr. 26, 2013
Applicant:
E I Du Pont DE Nemours and Company, Wilmington, DE (US);
Inventor:
David L Reichert, Boothwyn, PA (US);
Assignee:
E I DU PONT DE NEMOURS AND COMPANY, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 9/00 (2006.01); B32B 27/18 (2006.01); F41H 5/007 (2006.01); F41H 5/04 (2006.01);
U.S. Cl.
CPC ...
F41H 5/04 (2013.01); F41H 5/007 (2013.01); B32B 9/00 (2013.01); B32B 27/18 (2013.01); F41H 5/0421 (2013.01); F41H 5/0428 (2013.01);
Abstract
This invention pertains to a ballistic resistant article comprising at least one first layer facing a projectile and at least one second layer adjacent to the at least one first layer and facing an object to be protected wherein, under a ballistic event, the at least one first layer is capable of undergoing a shock induced non-reversible phase transformation.