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:
Oct. 21, 1997
Filed:
Nov. 09, 1995
Applicant:
Inventors:
Assignee:
The Yokohama Rubber Co., Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C08L / ; C08L / ;
U.S. Cl.
CPC ...
525 98 ; 525 99 ; 525314 ;
Abstract
A rubber composition suitable for use, for example, a tire and a belt containing a natural and/or polyisoprene rubber, and/or styrene-butadiene copolymer rubber, polybutadiene rubber, and/or an A-B type block copolymer of styrene and butadiene and optionally, a softening agent, a foaming agent, a foaming assistant.