| Trademark / Brand Name |
Class(es) |
| DESIGN-O-HOLIC +ovals |
14 |
| DESIRE'S BLU-O |
25 |
| DESIRE'S BLU-O +wings |
25 |
| DEXOFOTE-O |
5 |
| DEZIN'O |
25 |
| DHATHRI VAS-O-DE tablet |
5 |
| DHRUV'S O'KRAX +triangle |
30 |
| DIIFU-O |
5 |
| DIMPY-O |
5 |
| DING DONG BELL L-O-L |
41 |
| DING DONG BELL L-O-L +flash |
25 |
| DJOFF-O |
5 |
| DOC DENT-O-CARE +tooth |
44 |
| DOLPHIN R.O. +fish & circle |
11 |
| DOM DRIV-O-MATE |
9 |
| DOMCARE-O |
5 |
| DOMSTAL O |
5 |
| DOMZEN-O |
5 |
| DORAN-O |
5 |
| DOUBLE-O |
5 |
| DOX-O |
5 |
| DOXCEF-O |
5 |
| DPURE FOUR 'O' CLOX +square |
30 |
| DREAM O PLAST +globe & oval |
19 |
| DRS DUPLEX R.O. SYSTEM |
11 |
| DRY - O-MATIC |
7 |
| DRY-O-TRON |
7, 11, 37, 40 |
| DRY-O-TRON +arcs |
11 |
| DRY-O-TRON +stripes |
7, 37, 40 |
| DUC D'O |
30 |
| DUDE-O-NAIR |
25 |
| DULYCEF-O |
5 |
| DUR-O-BIND db +books |
16 |
| DUST-O-MITE +insect |
5 |
| DXPOD-O |
5 |
| DYNAMIC AIR'O'COOL |
7 |
| DZCOS1.O |
9 |
| DZIA'O |
25 |
| E O C |
7 |
| E O EXCELLA ORBIT ELEGANCE |
41 |
| E-O-D EVERY OTHER DAY |
41 |
| E-O-N ELEMENTS OF NATURE |
24 |
| E-DERMA O-GYL +bird |
5 |
| E.O.A.V. |
12 |
| E.O.B.B.D +plant beaker ova |
5 |
| E.O.V. |
12 |
| E.G.O. +diamond |
11 |
| E.G.O. POWER |
9 |
| E.L.O.Y |
12 |
| E.N.J.O.Y |
41 |
| E.Q.O. WATER TECH +drops |
32 |
| EAT O HOLIC |
35 |
| EAT 'O' HOLIC +leaf |
43 |
| EAT'O'CRACY BE FOODIE RULER |
42 |
| ECHOCIN-O |
5 |
| ECO O LOO +flowers & leaf |
19 |
| ECOFIX-O |
5 |
| ECRALIFE-O |
5 |
| EDIEVO-O |
5 |
| EG ENVIRO GOLD neem-O-clean |
3, 5 |
| EGEO O BOTICARIO |
3 |
| EGG-O-BITE +box & oval |
31 |
| EIGHT O'CLOCK |
30 |
| EIGHT O'CLOCK coffee |
30 |
| EIGHT O'CLOCK coffee +circl |
30 |
| EIGHTEEN PLUS B.O.D.O. |
3 |
| EIGHTEEN PLUS B.O.D.O. |
3 |
| EIN-O-SCIENCE +cartoon |
28 |
| EL-O-MATIC |
7 |
| EL-O-VEYOR |
9 |
| ELAST-O-RING +arcs |
7 |
| ELEVEN 'O' ELEVEN |
42 |
| ELFI-O |
5 |
| ELIN +triangle, arrows & O |
9 |
| ELIXIR 'O' |
9 |
| EMAC-O |
5 |
| EMGEE O |
5 |
| EMGEE O-PLUS |
5 |
| EMORNI-O |
5 |
| END O HANGER |
10 |
| ENGAGE O'WHIFF +man & woman |
3 |
| EOXIME-O +circle |
5 |
| ERGON-O-WARP |
7 |
| ES O.K. |
5 |
| ESPRESS-O-YOURSELF +ovals |
43, 44 |
| ETIFLOX-O |
5 |
| ETNIA O. BARCELONA +circles |
9 |
| EVACEF-O |
5 |
| EX-CELL-O |
7 |
| EXANT-O |
5 |
| EXIDE CEIL O TUBULAR CT 500 |
9 |
| EXPRESS O LAUNDRETTE +boy |
37 |
| EYE/O +line & ovals |
38, 42 |
| F & O |
25 |
| F.O-369 |
5 |
| F.O. (freak-out) +horse |
41 |
| F.O.B |
25 |
| F.O.G (FEDERATION OF GAMERS |
35 |
| F.O.P FLY ON PANACHE |
25, 35 |
| F.O.R.E PLAY |
25 |
