Patent · US Active

Tire comprising a dual-layer tread

US12285976B2 · kind B2 · utility

0Cited by

0References

17Claims

0Family size

Assignee

The Goodyear Tire & Rubber Company · US

Inventors

Christian Jean-Marie Kaes · Schrondweiler, LU
Steve Ludwig · Hausen, DE
Anna Katharina Bier · Hanau, DE
Gary Terence Barrett · Royal Sutton Coldfield, GB
Bjoern Springer · Bruchköbel, DE
Richard Cox · Birmingham, GB
Kimia Ekramzadeh · Hanau, DE

Key dates

Filing date	Jul 31, 2023
Grant date	Apr 29, 2025
Priority date	—
Expiry date	Jul 31, 2043

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB60C2011/0025
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

The present invention relates to pneumatic tires comprising a dual-layer tread made of a first layer comprising a first tread compound having a first tread property and a second layer comprising a second tread compound having a second tread property.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.