trademarks were found for owners matching the name Vorwerk, Klaus.| # | Class | status | |
|---|---|---|---|
| 1 |
S:76353769
M:WUNDERKIND O:Vorwerk, Klaus, WUNDERKIND AG |
9 | Dead |
| 2 |
S:76291034
M:W WESSING 
O:Lange, Dr. Gustav A, Loos, Dr. Alexander, Sommer, Dr. Michael, Vorwerk, Klaus |
9, 16, 35, 36, 41, 42 | Dead |
| 3 |
S:75908858
M:WUNDERKIND O:Vorwerk, Klaus |
3 | Dead |
| 4 |
S:75824823
M:WESSING O:Lange, Gustav A., Loos, Alexander, MARSH, RICHARD, MEISSNER, ANDREAS, MOSS, GARY, REHMANN, WOLFGANG A., Sommer, Michael, von Meibom, Wolfgang, Vorwerk, Klaus |
9, 16, 35, 36, 41, 42 | Dead |
