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. 18, 2000
Filed:
Aug. 13, 1997
Applicant:
Inventors:
Rene Jean Zimmer, Howald, LU;
Friedrich Visel, Bofferdange, LU;
Uwe Ernst Frank, Marpingen, DE;
Thierry Florent Materne, Attert, BE;
Pierre Marie Dauvister, Mersch, LU;
Assignee:
The Goodyear Tire & Rubber Company, Akron, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K / ;
U.S. Cl.
CPC ...
524492 ; 524493 ; 524495 ; 524496 ;
Abstract
A rubber composition comprised of elastomer(s) including a tin or silicon modified elastomer, modified carbon black and silica coupler. Said modified carbon black has one or more of silanol, siloxane, titanium dioxide, zirconium hydroxide and aluminum hydroxide on its surface. A tire having a tread of such rubber composition is also provided.