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, 2010
Filed:
Mar. 13, 2007
Applicants:
Andre Cuny, Hababy-la-Neuve, BE;
Frank Severens, Arlon, BE;
Anne-france Gabrielle Jeanne-marie Cambron, Angelsberg, LU;
Inventors:
Andre Cuny, Hababy-la-Neuve, BE;
Frank Severens, Arlon, BE;
Anne-France Gabrielle Jeanne-Marie Cambron, Angelsberg, LU;
Assignee:
The Goodyear Tire & Rubber Company, Akron, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 33/42 (2006.01); B60C 11/24 (2006.01);
U.S. Cl.
CPC ...
Abstract
A tire has at least one tread wear indicator. Each wear indicator is a single mark that provides continuous information to the consumer, while changing its presentation based upon the amount of tread wear. The mold blade employed to form the ear indicator has a series of stacked portions, each portion having a different configuration, the configuration being constant for the length of each portion.