2 trademarks were found for owners matching the name ALTAGAS LTD..
#Classstatus
1 S:87058997
M:ALTAGAS
O:ALTAGAS LTD.
39, 40 Registered
2 S:78161567
M:ALTAGAS
O:ALTAGAS LTD., AltaGas Ltd. (by assignment, reel 2902,frame 0107)
35, 36, 37, 39, 40, 42 Dead
Trademark Alertz updated from USPTO on 2030-01-24