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:
Sep. 23, 2025
Filed:
Mar. 17, 2022
Applicant:
Bridgestone Europe Nv/sa [be/be], Zaventem, BE;
Inventors:
Guiseppe Rodriquez, Rome, IT;
Davy Ruggiero, Rome, IT;
Assignee:
Bridgestone Europe NV/SA, Zaventem, BE;
Primary Examiner:
Int. Cl.
CPC ...
B60C 11/13 (2006.01);
U.S. Cl.
CPC ...
B60C 11/1307 (2013.01); B60C 2011/133 (2013.01); B60C 2011/1338 (2013.01);
Abstract
The present invention relates to a tire () having an external surface () with innovative profile at perimetral walls () of the tread blocks (a, b), for improving snow performances. The perimetral walls present a 3-dimensional voids/protrusions () pattern, configured to improve snow digging and snow trapping effects.