2 trademarks were found for owners matching the name Bristol Siddeley Engines Limited.
#Classstatus
1 S:72233247
M:POWER BY THE HOUR
O:BRISTOL SIDDELEY ENGINES LIMITED, ROLLS-ROYCE PLC
103 Registered
2 S:72140918
M:PEGASUS
O:Bristol Siddeley Engines Limited, Rolls-Royce Limited, ROLLS-ROYCE PLC
23 Dead
Trademark Alertz updated from USPTO on 2030-01-24