2 trademarks were found for owners matching the name STIEFEL, BARRY J..
#Classstatus
1 S:75801017
M:INFORMATIONENGINE
O:INFORMATION ENGINE, INC., STIEFEL, BARRY J.
42 Dead
2 S:75801018
M:INFORMATIONENGINE.COM
O:INFORMATION ENGINE, INC., STIEFEL, BARRY J.
42 Dead
Trademark Alertz updated from USPTO on 2030-01-24