3 trademarks were found for owners matching the name Mafi-Trench Corporation.
#Classstatus
1 S:76373625
M:MICROSTEAM

O:CARRIER CORPORATION, ENERGENT CORPORATION, Mafi-Trench Corporation
7 Dead
2 S:76229270
M:FLEX (FLASHING LIQUID EXPANDER)

O:MAFI-TRENCH COMPANY LLC, Mafi-Trench Corporation
9 Dead
3 S:76229271
M:PLEX (PRESSURE LETDOWN EXPANDER)

O:MAFI-TRENCH COMPANY LLC, Mafi-Trench Corporation
9 Dead
Trademark Alertz updated from USPTO on 2030-01-24