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:
Jan. 28, 1992
Filed:
Oct. 30, 1989
Applicant:
Inventors:
Thomas C Braden, Wellington, OH (US);
Sally A Kline, Hudson, OH (US);
Scott Perry, Avon Lake, OH (US);
Assignee:
The B. F. Goodrich Company, Akron, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08L / ; C08L / ;
U.S. Cl.
CPC ...
525 66 ; 525 64 ; 525 71 ; 525 84 ; 525 85 ; 525 94 ; 525125 ; 525129 ; 525153 ; 525166 ; 525169 ; 525179 ; 525227 ; 525228 ; 525230 ; 525239 ; 525933 ;
Abstract
Vinyl halide polymer compositions exhibiting reduced gas permeability are described which comprise a mixture of