| Trademark / Brand Name |
Class(es) |
| NURAL +triangle & bottle |
7 |
| NUTHATCH +bird & triangle |
31, 32 |
| NUTRUS +arcs & triangle |
35 |
| NUVOCO +triangle & arrow |
1 |
| NUX +triangle |
9, 15 |
| NV +triangle |
1, 5 |
| NV +circle & triangle |
36 |
| NVK +triangle |
12 |
| NWA +triangle & circle |
39 |
| triangle |
11 |
| NXTON +triangle & square |
42 |
| O MN IPOLLO +triangle |
32, 43 |
| O OSCAR +triangle & circle |
7 |
| O.N.W.-D3 LIA +triangle |
5 |
| O.T.S. +triangle |
39 |
| OBIO LIA +triangle |
5 |
| OBJECT one +triangle & oval |
9, 16 |
| OBJECTRY +triangle & square |
20 |
| OCEAN +triangle |
20 |
| ODIA ONE.COM +triangle oval |
41 |
| ODISSI +circle & triangle |
25 |
| OENEO +triangle & circle |
1, 6, 20, 40 |
| OFFICER +man & triangle |
25 |
| OFRA +triangle & arrow |
3, 21, 35 |
| OGGIA +triangle |
25 |
| OGN +circles triangle squar |
16 |
| OHMITE +triangle |
9 |
| OIN ZEROIN +triangle circle |
42 |
| OIVO +triangle |
17 |
| OJA +circle & triangle |
30, 36 |
| OK OKEY 644 +triangle |
25 |
| OK OKEY ECHO +triangle |
25 |
| OK OKEY JAI-JAI +triangle |
25 |
| OL ORIGINALS LESS +triangle |
25 |
| OLAH +triangle & arrows |
29 |
| OLVIN QUARTZ +triangle |
14 |
| OM +triangle & sun |
42 |
| OM +om triangle |
30 |
| OM EDUCATION +triangle bird |
41 |
| OM ENGINEERING +triangle |
41 |
| OM HARI OM ESTATE +triangle |
36 |
| OM INSTITUTE +bird triangle |
41 |
| OM STAR +star & triangle |
11 |
| OM SURGICALS +triangle |
37 |
| OMEGA +triangle & stripes |
37 |
| OMEX HEALTH CARE +triangle |
5 |
| OMICRON +circle & triangle |
20 |
| OMNAATI +circle & triangle |
25 |
| OMOEBA +circles & triangle |
25 |
| OMS +triangle |
16 |
| ON AMAR PC +triangle |
9 |
| ON GATE +triangle & stripes |
9 |
| ONAM +triangle |
29 |
| ONCOSTEM +circle & triangle |
42, 44 |
| ONE PENAM LIA +triangle |
5 |
| ONE SECURITY +triangle |
9, 42 |
| ONE STAR +triangle & star |
25 |
| triangle |
41 |
| ONERO aqua +triangle & oval |
32 |
| triangle |
20 |
| ONS +triangle oval & arrow |
25 |
| ONYX +triangle |
14 |
| OPA fabrics +triangle & ova |
24 |
| OPEN WORLD +triangle |
41 |
| OPTIM +triangle & ovals |
41 |
| OPTIMA +triangle |
7, 8, 9, 11, 21 |
| OPTIMIZT +triangle |
41 |
| ORA CHEM +circle & triangle |
1 |
| ORANGE 9 ply +triangle |
19 |
| ORBAN +triangle & squares |
9 |
| ORGANIC DIP +triangle |
30 |
| ORGANIC DIP +triangle baloo |
31 |
| ORIDROPS +drop triangle ova |
32 |
| ORIENT +triangle |
9, 11 |
| triangle |
9 |
| ORIKAM +triangle |
10 |
| ORINSONG +triangle |
9 |
| ORITRON +triangle |
19 |
| ORITRON +triangle & tree |
19 |
| ORLO +flower & triangle |
16 |
| ORMA +triangle & squares |
9 |
| ORMA +triangle & stripes |
42 |
| ORPAT shoes +triangle |
25 |
| OSAE ANANDA +triangle ovals |
9 |
| OSAKA RUBBER +triangle |
17 |
| OSAMA +triangle |
11 |
| OSCAR +triangle |
25 |
| OSCAR +triangle & circle |
6, 23, 35 |
| OSCAR +circle & triangle |
16 |
| OSCAR +circles & triangle |
25 |
| OSHKOSH B'GOSH +triangle |
25 |
| OSHMI HEALTHCARE +triangle |
5 |
| OSIA GEMS +triangle & circl |
16, 38, 40 |
| OSM +triangle & oval |
3, 5, 18, 21, 25, 30 |
| OSM +oval & triangle |
18 |
| OSSE OM SHREE SAI +triangle |
9 |
| OTSI +triangle & hexagons |
9, 35, 36, 38, 41, 42, 45 |
| OTTINO +triangle |
7, 9, 11, 17 |
| OUALIGENS +triangle & circl |
3 |
| OUT SCAR +triangle |
9 |
