| Trademark / Brand Name |
Class(es) |
| OMKAR'S KESHARY jeera |
30 |
| OMKO'S |
25 |
| OMKY'S |
29, 30 |
| OMLEX DOCTOR'S CARE |
5 |
| OMSAN'S OSMOCARE |
32 |
| OMTEX JONTY'S WAY +man |
25, 41 |
| OMY'S +cartoon of man |
30 |
| OMYA'S MINERAL PLASTICIZER |
1 |
| ON THE ROCK'S |
43 |
| ON WAY N.A.S +oval |
35 |
| ONAM'S ANUSHA |
3 |
| ONAM'S PRAYAS |
3 |
| ONCE YOU LOOK IT'S ALL YOU' |
19 |
| ONCO SOLUTIONS S +oval arcs |
44 |
| ONE ABOVE LEO'S |
43 |
| ONE CITY TOMORROW'S WORLD |
37 |
| ONE EVERYDAY DIETER'S FRIEN |
5 |
| ONE STOP'S |
30 |
| ONE'S MORE ice cream +oval |
30 |
| ONE97 LET'S GET TALING! |
38 |
| ONE97 LET'S GET TALKING |
38, 42 |
| ONE97 LET'S GET TALKING! |
38, 42 |
| ONEACTAM-S |
5 |
| ONERGY'S +flames |
5 |
| ONG'S |
30 |
| ONIDA'S CHAR DHAM +building |
3 |
| ONIX IT'S TIME FOR CHANGE |
25 |
| ONJOLEE'S ISCARIA +flower |
41 |
| ONKAR'S SAAM +woman & cup |
30 |
| ONLY IDLI'S |
42 |
| ONTIME REPRO'S CONTACT |
16 |
| OODLES TODDLER'S CABOODLE |
16 |
| OOKIE'S CASTLE |
20 |
| OOKIE'S CASTLE +cartoon |
20 |
| OOKIE'S COURT |
20 |
| OOKIE'S CUBBY HOLE |
20 |
| OOZE LET'S OOOOOGE |
43 |
| OP NK'S ORI PLUS |
3 |
| OPERA'S BLUE |
14 |
| OPM'S KOHINOOR KA HEERA |
24 |
| OPM'S KOHINOOR KING |
24 |
| OPM'S MALU SPECIAL |
24 |
| OPM'S S.M. FABRICS |
24 |
| OPM'S S.M. FABRICS |
24 |
| OPMIN MINARALS FOR LIVE'S |
32 |
| OPRAH'S BOOKS CLUB |
16, 41 |
| OPTI S GYM |
26 |
| OPTIMA'S |
25 |
| OPTIPRAZONE-S |
5 |
| OPTIPRES-S |
5 |
| OPTITAX'S |
36, 45 |
| ORANGE KID'S |
25 |
| ORANJELLO CADBURY'S |
30 |
| ORBI'S OXFORD water pumps |
7 |
| ORBIT'S GUARDIAN +square |
2 |
| ORCHARD'S |
29, 30 |
| ORCHARD'S HARVEST +plant |
32 |
| ORCHID'S fashion design |
25 |
| OREEJEEN'S ETHNIC WEAR +arc |
25 |
| OREO MILK'S FAVOURITE COOKI |
30 |
| OREO O'S |
30 |
| ORGOSYS PHARMA'S SURKANTHI |
5 |
| ORIENTAL'S |
24, 35 |
| ORIENTAL'S RARE EARTH |
19 |
| ORIGIN'S publishers |
16 |
| ORIGINAL S.W.A.T. |
25 |
| ORIGINAL G.T.S. BULLET bran |
30 |
| ORIGINAL LEVI'S STORE |
16 |
| ORIK'S |
25 |
| ORION'S NEUROTONE |
5 |
| ORKEY'S +globe |
3 |
| ORKO'S restaurant lounge ba |
42 |
| ORLY'S COOL COOL deo talc |
3 |
| ORRA IT'S ALL ABOUT CAREER |
41 |
| ORRE DIAMOND'S FOR ALL |
14 |
| ORTHO SOFT KHADIM'S +feathe |
25 |
| ORVILLE REDENBACHER'S |
29, 30, 31 |
| ORWA DIVA'S DESIRE +diamond |
14 |
| OS S.M. +bird |
25 |
| OSCT'S REJOICE INTERNATIONA |
41 |
| OSET JOSE OSET Y CIA. S.L. |
19 |
| OSHIZEN'S |
25 |
| OSIA'S |
3 |
| OSIA'S +plant |
3 |
| OSIA'S pushkar |
3 |
| OSIAN'S |
9 |
| OSIAN'S CINE FAN |
9, 16, 41 |
| OSIAN'S CINEFAN FESTIVAL |
9, 16, 41 |
| OSIAN'S CONNOISSEURS OF ART |
9, 16, 41 |
| OSIAN'S CREATIVITY +squares |
9, 16, 41 |
| OSIAN'S SWARAJ FOR THE ARTS |
9, 16, 41 |
| OSON'S WORMS ELIXIR |
5 |
| OSR'S TRU-CUT |
8 |
| OSTEO cure DR. RAJENDRAN'S |
41 |
| OSWAL MEN'S WEAR SULZ |
24 |
| OSWAL'S |
28 |
| OSWAL'S +elephant |
28 |
| OSWAL'S AAINA |
29 |
| OSWAL'S ACADEMY OF VEDIC MA |
41 |
| OSWAL'S ANY TIME +oval |
32 |
