| Trademark / Brand Name |
Class(es) |
| OCEANA SPRING +arcs & oval |
32 |
| OCEANO +building & arcs |
36 |
| OCEANOS +arcs & square |
43 |
| OCEANS SECRET +fish & arcs |
35 |
| OCEANUS +arcs |
14 |
| OCEANXERO +arcs & circles |
42 |
| OCEANZ ACOUSTICS +arcs |
19 |
| OCHA +arcs & oval |
3 |
| OCHER +arcs |
35, 41 |
| OCHFL +arcs |
36 |
| OCHRE MEDIA +circle & arcs |
16, 41, 42 |
| OCM +arcs & square |
30 |
| OCRA +oval arcs & square |
25 |
| OCRAB +arcs |
10, 12 |
| OCS +drop arcs & circle |
37 |
| OCTAPRINT +arcs & weave |
16 |
| OCTAVIA DEVELOPERS +arcs |
36 |
| OCTAVIOS +oval & arcs |
42 |
| OCTAWARE +arcs oval & squar |
9 |
| OCTF +arcs ship & circles |
41 |
| OCTF +ship arcs & circles |
35, 36, 39 |
| OCTIM +drops ovals & arcs |
5 |
| OCTIRA +ovals & arcs |
9 |
| OCTO PLUSS +arcs & ovals |
42 |
| OCTOBUZZ +ovals & arcs |
35 |
| OCTOMOS +arcs & square |
11 |
| OCTOPLUS +arcs cogwheel ova |
35 |
| OCTOPUS SYSTEMS +ovals arcs |
9 |
| OCTRO PLY & DOOR +arcs |
35 |
| OCULAR +arcs |
9, 45 |
| OCULUS +arcs & oval |
6, 35 |
| OCUMET +drops ovals & arcs |
5 |
| OCUSWEEP +arcs & ovals |
9, 10, 42 |
| OD3 +sun & arcs |
5 |
| ODE +oval & arcs |
32 |
| ODEEVA +arcs |
44 |
| ODHAV +arcs oval & square |
38 |
| ODIKLIN +hands arcs & circl |
3 |
| ODIN ELECTRO +arcs & circle |
11 |
| ODIONIX +square & arcs |
9 |
| ODIPURE +drop & arcs |
11 |
| ODISHA REPORTER +arcs |
41 |
| ODISHI AQUA +arcs |
32 |
| ODITER +arcs |
12 |
| ODOONE +arcs & stripes |
35 |
| ODOREL +arcs |
1 |
| ODOREL +arcs stripes |
1 |
| ODX +circle arcs & square |
12 |
| ODYMAX +arcs & ovals |
9 |
| arcs |
25 |
| OEILLETS SECURE +arcs & ova |
9 |
| OEM GURU +arcs oval & squar |
9 |
| OES +arcs |
39 |
| OF COUR'S +arcs |
30 |
| OF COUR'S ANGREZI +arcs |
30 |
| OF COUR'S BERRY STRAW +arcs |
30 |
| OF COUR'S FULLFILL +arcs |
30 |
| OF COUR'S HUNGROO +arcs |
30 |
| OFCOUR'S SKIMMY +arcs ovals |
30 |
| OFF CAMPUS +ovals & arcs |
35 |
| OFFER TODAY +arcs |
35 |
| OFFICE FURN +arcs & oval |
20 |
| OFFICE NET +ovals arcs arro |
9 |
| OFFICE PLUS +arcs & chair |
20 |
| arcs |
35 |
| OFFICER +arcs & circle |
9 |
| OFFIZO +arcs |
16 |
| OFM +arcs |
9 |
| OFS +arcs |
9 |
| OFTAK TOURS & TRAVELS +arcs |
39 |
| OG OM GURU +arcs & ovals |
30 |
| OG OMEE GOLD +arcs |
25 |
| OGA LALA +arcs |
21 |
| OGARA +oval & arcs |
29, 31, 32, 35, 41, 43 |
| OGEA +arcs |
36 |
| OGERA +arcs & oval |
9 |
| OGIC +arcs drop & flame |
4 |
| OGNIWO LINKING IDEAS +arcs |
42 |
| OH ORLANDO HEALTHCARE +arcs |
5, 35 |
| OH OSHO 1 HELMET +arcs |
9 |
| OH PAIR! +ovals & arcs |
25 |
| OH!! NO +arcs |
30 |
| OHDBT ASE +arcs & circle |
9 |
| OHM ASTRO +arcs ovals stars |
45 |
| OHO EVENTS +arcs & circle |
35 |
| OHREO +arcs arrow hand bird |
45 |
| OIDCI +arcs |
41 |
| OIFC +globe & arcs |
35, 41 |
| OIKA +oval & arcs |
35 |
| OIKL +arcs & square |
16 |
| OIKL +oval arcs & stripes |
7 |
| OILATUM +arcs & ovals |
3, 5 |
| OINITOM +circles & arcs |
41 |
| OIONA +arcs & oval |
21 |
| OISHI RING ON +ovals & arcs |
30 |
| OJAMRUT +circle & arcs |
5 |
| OJAS +arcs globe & squares |
35 |
| OJAS +leaves & arcs |
44 |
| arcs |
16 |
| OJAS TABLEWARE +oval & arcs |
35 |
