11 trademarks were found for owners matching the name Opto Tech Corporation.
#Classstatus
1 S:97466346
M:PASC

O:OPTO TECH CORPORATION
9 Pending
2 S:97466357
M:PASC

O:OPTO TECH CORPORATION
11 Pending
3 S:97466368
M:PROASIA
O:OPTO TECH CORPORATION
9 Pending
4 S:97466373
M:PROASIA
O:OPTO TECH CORPORATION
11 Pending
5 S:77342291
M:OPTOTECH

O:Opto Tech Corporation
9, 11 Registered
6 S:78457785
M:IMAPPER

O:OPTO TECH CORPORATION
9 Dead
7 S:78457795
M:IGEAR

O:OPTO TECH CORPORATION
9 Dead
8 S:78457808
M:IRISIN

O:OPTO TECH CORPORATION
9 Dead
9 S:78457815
M:IRISIN

O:OPTO TECH CORPORATION
11 Dead
10 S:75293891
M:C

O:Opto Tech Corporation
9 Dead
11 S:75293892
M:OPTO TECH
O:Opto Tech Corporation
9 Dead
Trademark Alertz updated from USPTO on 2030-01-24