| DIESEL SPEC INC DESIGN DIESEL SPEC INC.
1911501 25 Jul 2018 | on 27 Apr 2022 | Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products Fuel economy and diesel performance tuners; fuel economy and diesel performance remote tuners Class 037 Class 037 Construction and Repair Services Fuel economy tuning and performance tuning for heavy trucks, namely horsepower tuning, torque tuning, off-highway tuning, upgrading of diesel engines for heavy trucks, maintenance of diesel engines for heavy trucks and repair of diesel engines for heavy trucks | | | DIESEL SPEC DIESEL SPEC INC.
1836073 05 May 2017 | on 17 Sep 2021 | Class 037 Class 037 Construction and Repair Services Tuning of diesel engines for heavy trucks, namely, fuel economy tuning and performance tuning, namely horsepower tuning, torque tuning, and off-highway tuning; upgrading, maintenance and repair of diesel engines for heavy trucks | | 
