| Trademark / Brand Name |
Class(es) |
| S SICO ceramic +oval square |
19 |
| S SICONS THE PET SAFARI +ar |
35 |
| S SICOR |
14 |
| S SID SAL +leaves & circle |
1 |
| S SIDCON (SIDDHI CONCEPT) |
20 |
| S SIDDHA +stripes |
36, 37 |
| S SIDDHARTH +arcs & oval |
9 |
| S SIDDHARTH +circle |
37 |
| S SIDDHARTH +oval |
11 |
| S SIDDHAY +arcs & oval |
30 |
| S SIDDHESHWAR UNIFORMS |
25 |
| S SIDDHI +elephant |
30 |
| S SIDDHI GROUP +triangles |
35 |
| S SIDDHI'S COACHING CLASSES |
41 |
| S SIDDHIVINAYAK ENTERPRISES |
35 |
| S SIDDIQUE GROUP +arcs |
37 |
| S SIDENOR |
6 |
| S SIDHANTA +arcs & lines |
41 |
| S SIDHHESH +circle & wings |
25, 35 |
| S SIDHHI CREATION +square |
14 |
| S SIDHIMA +arrows & square |
9 |
| S SIDHU STEEL FABRICATORS |
6 |
| S SIDVEDIC |
5 |
| S SIDVIN +crown |
14 |
| S SIEGHARD AUTO PARTS +oval |
12, 35 |
| S SIESTA +arcs & square |
16, 17 |
| S SIESTA +arcs & squares |
1, 6, 41 |
| S SIESTA +squares |
20 |
| S SIFAB +circle & oval |
3 |
| S SIFAB +ovals |
29 |
| S SIFAT AGRO INDUSTRIES |
35 |
| S SIFL +arrow |
16 |
| S SIFON +hexagon |
6 |
| S SIFY |
25 |
| S SIGARAM +square |
38 |
| S SIGDENT DENTAL IMPLANTS |
10 |
| S SIGHARAM +circle |
31 |
| S SIGMA |
9 |
| S SIGMA +arcs |
35 |
| S SIGMA +bird |
22 |
| S SIGMA COMBUSTION +arcs |
11 |
| S SIGMA SYNTHETICS +flower |
24 |
| S SIGMASOFT CONSULTING |
9 |
| S SIGMATHANE SIGMA +square |
40 |
| S SIGMOID +oval |
5 |
| S SIGN CENTRE +circle & arc |
35 |
| S SIGN'S footwear +bird ova |
25 |
| S SIGNAC SIGN YOUR DESTINY |
16 |
| S SIGNAGE INDIA +map |
9 |
| S SIGNAL |
18 |
| S SIGNATION +shield & wings |
25 |
| S SIGNATURE |
24 |
| S SIGNATURE +arcs |
35 |
| S SIGNATURE +circles |
16 |
| S SIGNATURE +triangles |
25 |
| S SIGNATURE HOLIDAYS +squar |
39 |
| S SIGNATURE HOTEL |
42 |
| S SIGNATURE KITCHEN +square |
20, 35 |
| S SIGNCAD +square |
20 |
| S SIGNCAD consultants |
6 |
| S SIGNET |
25 |
| S SIGNET +squares |
16 |
| S SIGNET +triangles |
35 |
| S SIGNET MEASURABLE QUALITY |
9 |
| S SIGNIFY ceramic +square |
19 |
| S SIGNITY +diamonds |
35 |
| S SIGNO ELEVATORS +arrows |
7 |
| S SIGNOR +oval & square |
7 |
| S SIGNORA +circle |
24, 25 |
| S SIGNTIST +circle & square |
28, 42 |
| S SIGNUS +triangles & oval |
10 |
| S SIGNUS MEDIA & SIGNS |
35 |
| S SIGNZY +bag |
35, 36, 38, 41, 42, 45 |
| S SIGR SECURE india GROUP |
35 |
| S SIHAN CONSULTANT +globe |
42 |
| S SIJIM PHARMACEUTICALS |
5 |
| S SIJIN +circle |
7 |
| S SIKAND STANDLEY +square |
1 |
| S SIKH VOGUE +circle square |
41 |
| S SIKHYA PRAKASHAN +pen |
16 |
| S SIKKA +arcs |
6 |
| S SIKORA +oval |
25 |
| S SILA GROUP +arrows |
12 |
| S SILART +arcs & square |
9, 11, 35 |
| S SILAURA |
14 |
| S SILCARB +circle |
9, 11, 35 |
| S SILENT VOICE +hands |
42 |
| S SILERGY +square |
9 |
| S SILERIYA BAGS +arcs |
18 |
| S SILESIA CERAMIC +leaf |
19, 21 |
| S SILESIA CERAMIC +square |
11, 20 |
| S SILHOUETTE +arcs & circle |
41 |
| S SILICON |
20 |
| S SILICON ELEVATORS |
37 |
| S SILICON LABORATORIES +ova |
9, 42 |
| S SILICON ceramics |
19 |
| S SILIKONTEK +square |
9 |
| S SILIPHOS AN INDENA PRODUC |
5 |
| S SILIZON +circle |
9 |
| S SILK +flame |
19 |
