| Patent Number |
Title Of Patent |
Date Issued |
| 7438101 |
Pneumatic tire with tread having blocks |
Oct. 21, 2008 |
| 7438100 |
Pneumatic tire for ice-bound or snow-covered road |
Oct. 21, 2008 |
| 7422043 |
Pneumatic tire with tread having circumferential sub-grooves including at least three raised portions |
Sep. 9, 2008 |
| 7416004 |
Pneumatic tire with tread including blocks having open and closed sipes |
Aug. 26, 2008 |
| 7377300 |
Elastic tire for measuring the grip of a vehicle equipped therewith on a ground |
May. 27, 2008 |
| 7363951 |
Wear-adaptable running tread |
Apr. 29, 2008 |
| 7360568 |
Tire having narrowing sipes |
Apr. 22, 2008 |
| 7360569 |
Pneumatic tire with tread including circumferential rib region, block regions and sipes |
Apr. 22, 2008 |
| 7350552 |
Directional tread having incisions of varying inclination |
Apr. 1, 2008 |
| 7347238 |
Pneumatic tire with tread including chamfer portions |
Mar. 25, 2008 |
| 7341083 |
Pneumatic radial tire with tread having blocks provided with sipes |
Mar. 11, 2008 |
| 7334619 |
Pneumatic tire with blocks having zigzag sipes |
Feb. 26, 2008 |
| 7322391 |
Vehicle pneumatic tire having truncated groove |
Jan. 29, 2008 |
| 7311127 |
Pneumatic tire with tread having sipes |
Dec. 25, 2007 |
| 7306019 |
Pneumatic tire including toriodally continuous cells and method of producing same |
Dec. 11, 2007 |
| 7281556 |
Pneumatic tire with tread portion having zigzag sipes |
Oct. 16, 2007 |
| 7281555 |
Off-the-road tire |
Oct. 16, 2007 |
| 7273081 |
Heavy load pneumatic tire with tread having closed sipeings in ribs and projecting stripe in main groove |
Sep. 25, 2007 |
| 7270162 |
Pneumatic tire with tread surface having blocks with sipes forming meandrous shape |
Sep. 18, 2007 |
| 7270163 |
Tyre for a vehicle wheel including specific tread patterns |
Sep. 18, 2007 |
| 7267148 |
Measurement of adherence between a vehicle wheel and the roadway |
Sep. 11, 2007 |
| 7246644 |
Tyre for a vehicle wheel including specific tread patterns |
Jul. 24, 2007 |
| 7237588 |
Pneumatic tire including zigzag sipes |
Jul. 3, 2007 |
| 7225844 |
Tread comprising incisions and lamella for molding these incisions |
Jun. 5, 2007 |
| 7213625 |
Tread which reduces running noise |
May. 8, 2007 |
| 7207364 |
Radial tire with tread pattern having four or five circumferential ribs |
Apr. 24, 2007 |
| 7208110 |
Regroovable tread and processes for obtaining such |
Apr. 24, 2007 |
| 7204281 |
Studless tire with tread having circumferential portions, blocks and V shaped sipes |
Apr. 17, 2007 |
| 7201195 |
Tire tread provided with incisions |
Apr. 10, 2007 |
| 7195044 |
Pneumatic tire with tread including biting elements |
Mar. 27, 2007 |
| 7188650 |
Siped tire tread with high transverse stiffness |
Mar. 13, 2007 |
| 7172001 |
Pneumatic tire with short fibers and sipes having zigzag part and producing method thereof |
Feb. 6, 2007 |
| 7163039 |
High-performance tire for a motor vehicle |
Jan. 16, 2007 |
| 7143798 |
Pneumatic tire having tread with axially adjacent block chamfer and rib chamfer |
Dec. 5, 2006 |
| 7143799 |
Three-dimensional sipes for treads |
Dec. 5, 2006 |
| 7137424 |
Tire used in winter having pair of rib portions and central vertical groove with saw-tooth shape |
Nov. 21, 2006 |
| 7093631 |
Multipurpose tire for a motor vehicle |
Aug. 22, 2006 |
| 7090735 |
Method of compensating for residual aligning torque (RAT) |
Aug. 15, 2006 |
| 7077180 |
Pneumatic tire having sipes formed by shifting pitches of zigzag shape |
Jul. 18, 2006 |
| 7032635 |
Pneumatic tire for use on iced and snowed road surfaces |
Apr. 25, 2006 |
| 7028733 |
Pneumatic tire having circumferentially extending rib with chamfers |
Apr. 18, 2006 |
| 7025100 |
Pneumatic tire including blocks and splitting grooves |
Apr. 11, 2006 |
| 7017634 |
Tire tread including hollowed zones |
Mar. 28, 2006 |
| 6968881 |
Pneumatic tire including steeply slanted grooves, rib having sipes and blocks having sipes |
Nov. 29, 2005 |
| 6935392 |
Pneumatic tire including slant main grooves and sipes |
Aug. 30, 2005 |
| 6923232 |
Tread for a light truck or automobile tire |
Aug. 2, 2005 |
| 6907910 |
Pneumatic tire including sipes |
Jun. 21, 2005 |
| 6892775 |
Pneumatic radial tire for all-season passenger car |
May. 17, 2005 |
| 6883567 |
Pneumatic tire having wear indicator |
Apr. 26, 2005 |
| 6874552 |
Tread having offset first and second incisions |
Apr. 5, 2005 |
