| Trademark / Brand Name |
Class(es) |
| N-SERIES |
6 |
| N-SERIES +hexagon |
25 |
| NA SERIES +oval |
9 |
| NACKSH SERIES +diamond |
11 |
| NANO 4EVER SERIES +flower |
16 |
| NENNO THE SERIES |
11 |
| NEW SERIES MAXUS +squares |
34 |
| NEWLINE SERIES |
9, 11 |
| NEXUS SERIES +drop |
7 |
| NH SERIES |
25 |
| NH SERIES +arcs |
25 |
| NIGHT VISION SERIES +owl |
16, 35 |
| NIPPON SERIES +circle |
9, 18, 25 |
| NO.1 COMPACT LAW SERIES |
16 |
| NON-SKID GROUP 5 SERIES |
19 |
| SERIES |
41 |
| NPN NAPOLEON SPORTS SERIES |
25 |
| NUCLE OSS T SERIES +arc |
5, 10 |
| NUMERIC CV SERIES |
9 |
| NUMERIC DIGITAL 600 SERIES |
9 |
| NUMERIC DIGITAL HP SERIES |
9 |
| NUMERIC DIGITAL HP E SERIES |
9 |
| NUMERIC DIGITAL HP L SERIES |
9 |
| NUMERIC DIGITAL HPH SERIES |
9 |
| SERIES |
9 |
| NUMERIC DIGITAL LI SERIES |
9 |
| NUMERIC GI SERIES |
9 |
| NUMERIC HP EI 33 SERIES |
9 |
| NUMERIC HP FS 33 SERIES |
9 |
| NUMERIC HP MAX SERIES |
9 |
| NUMERIC ML SERIES |
9 |
| NUMERIC SPV HB SERIES |
9 |
| NV SERIES +stripes |
12 |
| O SERIES ADVANCE |
9 |
| O SERIES advance |
11 |
| OM SERIES CASSETTES +circle |
9 |
| OMNIPURE SERIES 55 +wheel |
7 |
| ONLINE TEST SERIES |
41 |
| OPTION DOUBLE COLOUR SERIES |
9, 11 |
| ORELANS A FRENCH SERIES |
21 |
| ORIENTAL SERIES |
3 |
| ORIENTAL SERIES +flowers |
3 |
| P SERIES +oval arc & square |
3 |
| P SERIES +squares & circle |
9 |
| P-SERIES |
30 |
| PANT TEST SERIES +book arcs |
16 |
| PARIKSHA TEST SERIES |
16 |
| PAVITRA PVM 200 SERIES |
11 |
| PERFORMANCE SERIES +leaves |
31 |
| PET SERIES |
7 |
| PGA SERIES MARK |
25 |
| PINNACLE SERIES ESSESS |
11 |
| PMC SERIES +oval & circle |
9 |
| PONG SERIES +man |
25 |
| POORVAMDHYMA SHYOR SERIES |
16 |
| PRAKHAR SERIES target notes |
16 |
| PRATIYOGITA PRAKASH SERIES |
16 |
| PRATIYOGITA SAHITYA SERIES |
16, 35 |
| PREDATOR SERIES +triangles |
29 |
| PREFIX SERIES |
9 |
| PRO SERIES BY ZEBRONICS |
9 |
| PROTECTOR SERIES CONVENTOR |
13 |
| PSLH SERIES |
7, 37 |
| PTSP PRELIMS TEST SERIES |
41 |
| PUMICE SERIES |
25 |
| PURE VEG HUNGAMA SERIES |
9, 30 |
| PURSUIT SERIES |
21 |
| PURVANCHAL SHAYOR SERIES |
16 |
| PURVANCHAL SURE SERIES |
16 |
| QUESSO THE BESPOKE SERIES |
17 |
| QUEST-SERIES |
7 |
| R SERIES RAJA +oval & star |
22 |
| RAH SERIES |
7, 37 |
| RAMA SERIES +sun & squares |
41 |
| RAMSON ROCK SERIES |
21 |
| RAVE SERIES |
9 |
| RAVI PLAIN SERIES |
14 |
| RCDH SERIES |
7, 37 |
| RE JETTER solar SERIES |
11 |
| RED POWER COMPACT SERIES |
9 |
| REGENCY PLATE SERIES |
9 |
| RELIABLE SERIES |
16 |
| RHINO SERIES +rhino & squar |
9 |
| RITCO DIAMOND SERIES |
8 |
| RITCO GOLD SERIES |
8 |
| ROBUSTARZIL SERIES |
19 |
| RODAN I SERIES |
1, 6, 19 |
| ROLAND T-SERIES +arrows |
9 |
| ROTOMOTIVE BOX SERIES |
7 |
| ROTOMOTIVE DELPHI SERIES |
7 |
| RR SERIES |
9 |
| RSK KARGIL SERIES |
11 |
| S SERIES |
9 |
| S SERIES +circle |
9 |
| S SUMMIT SERIES +circle |
18, 22, 25 |
| S THE PULL SERIES +square |
35, 38 |
| S-SERIES |
9, 17 |
| SAAM SERIES SUPERB AUDIO |
9 |
| SAMPOORNANAND SAVIOR SERIES |
16 |
| SANJAY SERIES |
16 |
