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. 02, 1993
Filed:
Jun. 19, 1992
Applicant:
Inventor:
Haruo Nomi, Okayama, JP;
Assignee:
W. L. Gore & Associates, Inc., Newark, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; B32B / ;
U.S. Cl.
CPC ...
428198 ; 428246 ; 428284 ; 4283155 ; 4283159 ; 4283166 ; 4283171 ; 4283177 ; 428323 ; 428422 ;
Abstract
A laminated composite material containing sorbent particles which are protected from contact by liquids. The materials can be used in devices to sorb gases and vapors and are suitable for use in chemical protective clothing.