trademarks were found for owners matching the name Supertex, Inc..| # | Class | status | |
|---|---|---|---|
| 1 |
S:85015638
M: 
O:Supertex, Inc. |
19, 24 | Dead |
| 2 |
S:85000788
M:EARTHKNIT O:Supertex, Inc. |
19, 24 | Dead |
| 3 |
S:78485997
M:SUPERTEX O:SUPERTEX, INC. |
19, 24 | Registered |
| 4 |
S:78486082
M:SUPERTEX INC. 
O:SUPERTEX, INC. |
19, 24 | Registered |
| 5 |
S:76606749
M:SUPERTEX O:Supertex, Inc. |
9 | Dead |
| 6 |
S:76388503
M:FLEXSWITCH O:Supertex, Inc. |
9 | Dead |
| 7 |
S:76388504
M:FLEXSWITCHER O:Supertex, Inc. |
9 | Dead |
| 8 |
S:74311107
M:SUPERTEX O:Supertex, Inc. |
9 | Dead |
| 9 |
S:73620886
M:HVIC O:SUPERTEX, INC. |
9 | Dead |
| 10 |
S:73487663
M:HVCMOS O:Supertex, Inc. |
9 | Dead |
| 11 |
S:73263760
M:SUPERTEX O:Supertex, Inc. |
9 | Dead |
