2 trademarks were found for owners matching the name Sieringer, Sven.
#Classstatus
1 S:79084036
M:CATWALK KATZENKRATZBAUMSYSTEM

O:Sieringer, Sven, Stöwer, Jens
20 Dead
2 S:79046535
M:CATWALK KATZENKRATZBAUMSYSTEM

O:Sieringer, Sven, Stöwer, Jens
16, 31 Dead
Trademark Alertz updated from USPTO on 2030-01-24