2 trademarks were found for owners matching the name BTR Siebe plc.
#Classstatus
1 S:75671846
M:ISYS
O:BTR Siebe plc
6, 7, 9, 11, 16, 35, 37, 42 Dead
2 S:75656622
M:INVENSYS
O:BTR Siebe plc
6, 7, 9, 11, 37, 42 Dead
Trademark Alertz updated from USPTO on 2030-01-24