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. 24, 2018
Filed:
Apr. 23, 2015
John Carberry, Talbot, TN (US);
Katherine Leighton, Media, PA (US);
Carsten Weinhold, Scranton, PA (US);
Eric Urruti, Duryea, PA (US);
John Carberry, Talbot, TN (US);
Katherine Leighton, Media, PA (US);
Carsten Weinhold, Scranton, PA (US);
Eric Urruti, Duryea, PA (US);
ORAN SAFETY GLASS INC., Emporia, VA (US);
Abstract
A multilayer armor is provided that includes a first rigid layer, a second rigid layer, and an interlayer securing the first and second rigid layers to one another. At least one of the first and second rigid layers can include a plurality of regions with a physical or material property that varies between the regions. The interlayer can have a force-extension ratio of 5,600 psi/in or less. The interlayer can have a physical or material property that varies within the interlayer.