trademarks were found for owners matching the name SIA-Holding AG.| # | Class | status | |
|---|---|---|---|
| 1 |
S:75577638
M:PROCESS LINE 
O:SIA-HOLDING AG |
3, 7, 21, 42 | Dead |
| 2 |
S:75570925
M:SIA 
O:Sia Abrasives Holding AG, SIA-Holding AG |
3, 7, 8 | Dead |
| 3 |
S:75498695
M:SIA O:SIA ABRASIVES HOLDING AG, SIA ABRASIVES INDUSTRIES AG, SIA-HOLDING AG |
3, 7, 8 | Registered |
| 4 |
S:75480640
M:SIMTEC O:SIA ABRASIVES HOLDING AG, SIA-HOLDING AG |
3 | Dead |
| 5 |
S:73113174
M:SIA 
O:SIA HOLDING AG, SIA SCHWEIZER SCHMIRGEL- UND SCHLEIFINDUSTRIE AG |
3 | Dead |
