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:
Nov. 01, 2011
Filed:
Dec. 03, 2009
Applicants:
Georges Koster, Steinfort, LU;
Wolfgang Lauer, Mersch, LU;
Inventors:
Georges Koster, Steinfort, LU;
Wolfgang Lauer, Mersch, LU;
Assignee:
The Goodyear Tire & Rubber Company, Akron, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention is directed to a particulate composite of silica and elastomer comprising a porous silica shell at least partially surrounding a core of diene based elastomer, with at least part of the elastomer extending through at least some of the pores of the porous silica shell.
Koster, Georges. (2011). Silica/elastomer composite, rubber composition and pneumatic tire (U.S. Patent No. 8048941). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8048941
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile