trademarks were found for owners matching the name CHANG, TENG-YAO.| # | Class | status | |
|---|---|---|---|
| 1 |
S:79332541
M:MAGFORCE O:CHANG, TENG-YAO |
18 | Registered |
| 2 |
S:79277351
M:MAGTUSK 
O:CHANG, TENG-YAO |
6, 22 | Registered |
| 3 |
S:87730931
M:MAGFORCE INTERNATIONAL 
O:Chang, Teng-Yao |
18, 25 | Registered |
| 4 |
S:79229770
M:MAXPEDITION HARD-USE GEAR 
O:CHANG, TENG-YAO |
28 | Dead |
| 5 |
S:79221499
M:MAGFORCE INTERNATIONAL 
O:CHANG, TENG-YAO, CHANG, TENG-YAO L121750596 |
28 | Registered |
| 6 |
S:79208327
M:MAGFORCE INTERNATIONAL 
O:CHANG, TENG-YAO |
6 | Registered |
| 7 |
S:79209349
M:MAGFORCE INTERNATIONAL 
O:CHANG, TENG-YAO |
9 | Registered |
| 8 |
S:79197914
M:MAGFORCE 
O:CHANG, TENG-YAO |
25 | Registered |
| 9 |
S:86865235
M:MAGTUSK 
O:CHANG, TENG-YAO |
25 | Dead |
| 10 |
S:86526392
M:MAGTUSK 
O:CHANG, TENG-YAO |
18 | Dead |
| 11 |
S:77817043
M:MAGFORCE 
O:CHANG, TENG-YAO, CHANG,TENG-YAO, EDGYGEAR INC. |
18 | Registered |
| 12 |
S:76512849
M:MAXPEDITION HARD-USE GEAR 
O:CHANG, TENG-YAO, CLIFF OAK INC., EDGYGEAR INC., MAGFORCE INTERNATIONAL, INC., TENG-YAO CHANG |
18 | Registered |
