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:
Apr. 27, 2010
Filed:
Aug. 20, 2004
Mukesh K. Jain, Newark, DE (US);
Tim M. Quinn, Glen Mills, PA (US);
Anthony J. Smiley, Wilmington, DE (US);
Mukesh K. Jain, Newark, DE (US);
Tim M. Quinn, Glen Mills, PA (US);
Anthony J. Smiley, Wilmington, DE (US);
Gore Enterprise Holdings, Inc., Newark, DE (US);
Abstract
A protective covering is described comprising at least one microporous film attached to a functional layer, the protective covering capable of inhibiting the passage of toxic substances therethrough. Preferably the functional layer is an adsorptive layer contained between two oleophobic, microporous films. Additional shell and backer layers may be added to the construction forming a protective covering having good durability, flexibility and high moisture vapor transmission.