Over 1 lakh trademarks have been registered globally, including the ones you’re familiar with
Class 11
Who Should Register
List of Goods
Register Your Class 11
FAQs
Trademark Class 11 covers apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply, and sanitary purposes. Trademark registration for heating, cooling, and sanitary equipment has to be done under Trademark Class 11. Businesses dealing with products such as air conditioners, water heaters, kitchen appliances, and lighting fixtures should choose Trademark Class 11 while opting for registration.
Class 11 includes mainly equipment and systems used for temperature control, lighting, water management, and sanitation in both residential and commercial settings.
This Class includes, in particular:
This Class does not include, in particular:
Trademark Class 11 is designated for apparatus and installations used for lighting, heating, cooling, cooking, water supply, ventilation, and sanitary purposes. You should register under Class 11 if you are engaged in:
One of the famous brands registered under trademark Class 11 is Havells. It is a leading Indian electrical brand offering fans, lighting fixtures, water heaters, air coolers, and kitchen appliances—perfectly aligned with Class 11, which covers lighting, heating, refrigeration, cooking, drying, ventilation, and sanitary equipment. Learn more about Class 11 goods here. Registering under the correct class ensures exclusive rights and prevents misuse of your trademark by others in the same product category.
1 | acetylene burners |
2 | acetylene flares |
3 | acetylene generators |
4 | adsorption apparatus for generating gas |
5 | air conditioners for vehicles |
6 | air cooling apparatus |
7 | air deodorizing apparatus / air deodorising apparatus |
8 | air dryers / air driers |
9 | air filtering installations |
10 | air fryers |
11 | air purifying apparatus and machines |
12 | air reheaters |
13 | air sterilizers / air sterilisers |
14 | air valves for steam heating installations |
15 | air-conditioning apparatus |
16 | air-conditioning installations |
17 | alcohol burners |
18 | anti-glare devices for vehicles [lamp fittings] / anti-dazzle devices for vehicles [lamp fittings] |
19 | anti-splash tap nozzles |
20 | apparatus for dehydrating food waste |
21 | apparatus for fertilizer irrigation |
22 | apparatus for making ices and ice cream, electric |
23 | aquarium filtration apparatus |
24 | aquarium heaters |
25 | aquarium lights |
26 | arc lamps |
27 | ash conveyor installations, automatic |
28 | autoclaves, electric, for cooking / pressure cookers, electric |
29 | bakers' ovens |
30 | barbecues |
31 | bath fittings |
32 | bath installations / bath plumbing fixtures |
33 | bath tubs |
34 | bath tubs for sitz baths |
35 | bed warmers |
36 | beer brewing machines, electric, for household purposes |
37 | beverage cooling apparatus |
38 | beverage urns, electric |
39 | bicycle lights |
40 | bidets |
41 | bioreactors for use in the treatment of waste |
42 | bioreactors for use in the treatment of wastewater |
43 | blankets, electric, not for medical purposes |
44 | boiler pipes [tubes] for heating installations |
45 | boilers, other than parts of machines |
46 | book sterilization apparatus / book sterilisation apparatus |
47 | brackets for gas burners |
48 | bread baking machines |
49 | bread toasters / toasters |
50 | bread-making machines |
51 | burners for lamps |
52 | burners* |
53 | candle lanterns |
54 | carbon for arc lamps |
55 | ceiling lights |
56 | central heating radiators |
57 | chandeliers |
58 | chimney blowers |
59 | chimney flues |
60 | Chinese lanterns |
61 | chocolate fountains, electric |
62 | chromatography apparatus for industrial purposes |
63 | clean chambers [sanitary installations] |
64 | coffee capsules, empty, for electric coffee machines |
65 | coffee machines incorporating water purifiers |
66 | coffee machines, electric |
67 | coffee percolators, electric |
68 | coffee roasters |
69 | coffeepots, electric |
70 | coils [parts of distilling, heating or cooling installations] |
71 | cooking apparatus and installations |
72 | cooking pots, electric |
73 | cooking rings |
74 | cooking stoves / cookers |
75 | cooking utensils, electric |
76 | cool boxes, electric / coolers, electric |
77 | coolers for furnaces / cooling vats for furnaces |
78 | cooling appliances and installations |
79 | cooling installations and machines |
80 | cooling installations for liquids |
81 | cooling installations for tobacco |
82 | cooling installations for water |
83 | couscous cookers, electric |
84 | cryogenic apparatus* |
85 | curing lamps, not for medical purposes |
86 | curling lamps |
87 | dampers [heating] |
88 | deep fryers, electric |
89 | defrosters for vehicles |
90 | dehumidifiers |
91 | dental ovens |
92 | deodorizing apparatus, not for personal use / deodorising apparatus, not for personal use |
93 | desalination plants |
94 | desiccating apparatus |
95 | directional lights for bicycles |
96 | discharge tubes, electric, for lighting |
97 | dish drying machines |
98 | disinfectant apparatus |
99 | disinfectant apparatus for dispensing solutions into water-pipes for sanitary installations |
100 | disinfectant apparatus for medical purposes |
101 | distillation apparatus* |
102 | distillation columns |
103 | diving lights |
104 | drip irrigation emitters [irrigation fittings] |
105 | drying apparatus |
106 | drying apparatus and installations |
107 | drying apparatus for fodder and forage / forage drying apparatus |
108 | electric appliances for making yogurt / electric appliances for making yoghurt |
109 | electric cooktops |
110 | electric fans for personal use |
111 | electric lamps |
112 | electric torches / electric flashlights |
113 | electrically heated carpets |
114 | electrically heated clothing |
115 | electrically heated mugs |
116 | evaporators |
117 | expansion tanks for central heating installations |
118 | extractor hoods for kitchens |
119 | fabric steamers |
120 | facial steamers / facial saunas |
121 | fairy lights for festive decoration / string lights for festive decoration |
122 | fans [air-conditioning] |
123 | fans [parts of air-conditioning installations] |
124 | feeding apparatus for heating boilers |
125 | fermentation apparatus for industrial purposes |
126 | filaments for electric lamps |
127 | filters for air conditioning |
128 | filters for drinking water |
129 | filters for water filtering apparatus |
130 | fireplaces, domestic |
131 | fittings, shaped, for furnaces / fittings, shaped, for ovens / shaped fittings for furnaces / shaped fittings for ovens |
132 | flaming torches |
133 | flare stacks for use in the oil industry |
134 | flues for heating boilers |
135 | flushing tanks |
136 | fog machines |
137 | food dehydrators, electric |
138 | food steamers, electric |
139 | footmuffs, electrically heated |
140 | footwarmers, electric or non-electric |
141 | forges, portable |
142 | fountains |
143 | freezers |
144 | friction lighters for igniting gas |
145 | fruit roasters |
146 | frying pans, electric |
147 | full-body drying apparatus |
148 | furnace ash boxes / ash pits for furnaces |
149 | furnace grates |
150 | furnaces, other than for laboratory use / ovens, other than for laboratory use |
151 | gas boilers |
152 | gas burners |
153 | gas condensers, other than parts of machines |
154 | gas lamps |
155 | gas lighters |
156 | gas scrubbers [parts of gas installations] / scrubbers [parts of gas installations] |
157 | gas scrubbing apparatus |
158 | germicidal burners |
159 | germicidal lamps for purifying air |
160 | glow sticks for lighting |
161 | glue pots, electric |
162 | glue-heating appliances |
163 | hair dryers / hair driers |
164 | hand drying apparatus for washrooms |
165 | head torches / portable headlamps |
166 | headlights for automobiles |
167 | hearths |
168 | heat accumulators |
169 | heat exchangers, other than parts of machines |
170 | heat guns |
171 | heat pumps |
172 | heat regenerators |
173 | heat-stabilized polypropylene pipes for heating installations |
174 | heated carving stations |
175 | heated display cabinets |
176 | heaters for baths |
177 | heaters for heating irons |
178 | heaters for vehicles |
179 | heaters, electric, for feeding bottles |
180 | heating and cooling apparatus for dispensing hot and cold beverages |
181 | heating apparatus |
182 | heating apparatus for defrosting vehicle windows |
183 | heating apparatus for solid, liquid or gaseous fuels |
184 | heating apparatus, electric |
185 | heating boilers |
186 | heating cushions, electric, not for medical purposes / heating pads, electric, not for medical purposes |
187 | heating elements |
188 | heating filaments, electric |
189 | heating installations |
190 | heating installations [water] / hot water heating installations |
191 | heating plates |
192 | hot air apparatus |
193 | hot air bath fittings |
194 | hot air ovens |
195 | hot plates |
196 | hot pots, electric |
197 | hot water bottles |
198 | humidifiers |
199 | humidifiers for central heating radiators |
200 | hydrants |
201 | hydromassage bath apparatus |
202 | hydroponic growing systems |
203 | ice machines and apparatus |
204 | ice-cream making machines |
205 | immersion heaters |
206 | incandescent burners |
207 | incinerators |
208 | installations for processing nuclear fuel and nuclear moderating material |
209 | ionization apparatus for the treatment of air or water |
210 | kettles, electric |
211 | kiln furniture [supports] |
212 | kilns |
213 | kitchen ranges [ovens] |
214 | kitchen sinks incorporating integrated worktops |
215 | laboratory burners |
216 | laboratory lamps |
217 | lamp chimneys |
218 | lamp glasses |
219 | lamp globes / globes for lamps |
220 | lamp mantles / lamp casings |
221 | lamp reflectors |
222 | lamps |
223 | lampshade holders |
224 | lampshades |
225 | lanterns for lighting |
226 | laundry dryers, electric / laundry driers, electric |
227 | laundry room boilers / washing coppers |
228 | lava rocks for use in barbecue grills |
229 | level controlling valves in tanks |
230 | light bulbs |
231 | light bulbs for directional signals for vehicles |
232 | light bulbs, electric |
233 | light diffusers |
234 | light projectors |
235 | light-emitting diode [LED] light bulbs |
236 | light-emitting diodes [LED] lighting apparatus |
237 | lighting apparatus and installations |
238 | lighting apparatus for vehicles |
239 | lighting installations for air vehicles |
240 | lights for automobiles / automobile lights |
241 | lights for vehicles |
242 | lights, electric, for Christmas trees / electric lights for Christmas trees |
243 | lightsticks, battery-operated |
244 | luminous house numbers |
245 | luminous tubes for lighting |
246 | magnesium filaments for lighting |
247 | malt roasters |
248 | membrane apparatus for generating gas |
249 | membrane filtration units for water treatment apparatus |
250 | membranes for reverse osmosis units |
251 | membranes for water filtering apparatus |
252 | microbubble generators for baths |
253 | microwave ovens [cooking apparatus] |
254 | microwave ovens for industrial purposes |
255 | milk cooling installations |
256 | miners' lamps |
257 | mixer taps for water pipes / mixer faucets for water pipes |
258 | motorcycle lights |
259 | multicookers |
260 | nail lamps |
261 | nuclear reactors |
262 | oil burners |
263 | oil lamps |
264 | oil-scrubbing apparatus |
265 | ornamental fountains |
266 | oven fittings made of fireclay |
267 | oxyhydrogen burners |
268 | ozonizers for sanitizing purposes / ozone generators for sanitizing purposes |
269 | pasteurisers |
270 | personal cooling packs, not for medical purposes |
271 | pipes [parts of sanitary installations] / water-pipes for sanitary installations |
272 | plate warmers |
273 | pocket warmers |
274 | polymerisation installations |
275 | pounded rice cake making machines, electric, for household purposes |
276 | pressure water tanks |
277 | purification installations for sewage |
278 | radiator caps |
279 | radiators [heating] |
280 | radiators, electric |
281 | refining towers for distillation |
282 | refrigerating apparatus and machines |
283 | refrigerating appliances and installations |
284 | refrigerating cabinets |
285 | refrigerating chambers / walk-in refrigerators |
286 | refrigerating containers |
287 | refrigerating display cabinets |
288 | refrigerators |
289 | refrigerators, cooling apparatus and freezers for medical storage purposes |
290 | regulating accessories for water or gas apparatus and pipes |
291 | regulating and safety accessories for gas apparatus |
292 | regulating and safety accessories for gas pipes |
293 | regulating and safety accessories for water apparatus |
294 | reverse osmosis membrane filters for water treatment |
295 | reverse osmosis units |
296 | roasters |
297 | roasting apparatus / griddles [cooking appliances] / grills [cooking appliances] |
298 | roasting jacks |
299 | roasting spits |
300 | rotisseries |
301 | running lights for vehicles |
302 | safety accessories for water or gas apparatus and pipes |
303 | safety lamps |
304 | sanitary apparatus and installations |
305 | sauna bath installations |
306 | searchlights |
307 | shower cubicles / shower enclosures |
308 | showers |
309 | sinks |
310 | smart light bulbs |
311 | smart refrigerators |
312 | smoke machines |
313 | smokers [cooking apparatus] |
314 | snow-making machines / snow cannons |
315 | sockets for electric lights |
316 | socks, electrically heated |
317 | solar furnaces |
318 | solar thermal collectors [heating] |
319 | sous-vide cookers, electric |
320 | soya milk making machines, electric |
321 | spa baths [vessels] |
322 | sprayers being disinfectant apparatus |
323 | standard lamps / floor lamps |
324 | steam accumulators |
325 | steam boilers, other than parts of machines |
326 | steam generating installations |
327 | sterilizers / sterilisers |
328 | sterilizers for medical instruments / sterilisers for medical instruments |
329 | stills* |
330 | stoves [heating apparatus] |
331 | street lamps |
332 | structural framework for ovens |
333 | swimming pool chlorinating apparatus |
334 | tajines, electric / tagines, electric |
335 | tanning beds |
336 | taps for pipes and pipelines / cocks for pipes and pipelines / faucets for pipes and pipelines / spigots for pipes and pipelines |
337 | taps* / faucets* |
338 | thermo-pots, electric |
339 | thermostatic valves [parts of heating installations] |
340 | tobacco roasters |
341 | toilet bowls |
342 | toilet seats |
343 | toilets [water-closets] / water closets |
344 | toilets, portable |
345 | tortilla presses, electric |
346 | Turkish bath cabinets, portable |
347 | ultraviolet ray lamps, not for medical purposes |
348 | underfloor heating apparatus and installations |
349 | urinals being sanitary fixtures |
350 | USB-powered cup heaters |
351 | USB-powered hand warmers |
352 | vehicle headlights |
353 | vehicle reflectors |
354 | ventilation [air-conditioning] installations and apparatus |
355 | ventilation [air-conditioning] installations for vehicles |
356 | ventilation hoods |
357 | ventilation hoods for laboratories |
358 | venturi scrubbers |
359 | waffle irons, electric |
360 | warming pans |
361 | wash-hand basins [parts of sanitary installations] / wash-hand bowls [parts of sanitary installations] |
362 | washers for water taps / washers for water faucets |
363 | water conduits installations |
364 | water distribution installations |
365 | water filtering apparatus |
366 | water flushing installations / flushing apparatus |
367 | water heaters* |
368 | water intake apparatus |
369 | water purification installations |
370 | water purifying apparatus and machines |
371 | water softening apparatus and installations |
372 | water sterilizers / water sterilisers |
373 | water supply installations |
374 | watering installations, automatic |
375 | watering machines for agricultural purposes |
376 | whirlpool-jet apparatus |
377 | wicks adapted for oil stoves |
378 | wine cellars, electric |
Vakilsearch offers comprehensive trademark registration services tailored for businesses dealing with heating, cooling, lighting, and sanitary equipment. If your business manufactures or sells products like air conditioners, water heaters, kitchen appliances, or lighting fixtures, registering your trademark under Class 11 is essential to protect your brand in this competitive and technical market.
Our senior Intellectual Property lawyers oversee the entire process from conducting detailed trademark search and filing your application to ensuring formality check clearance, managing examinations and hearings, and securing your trademark registration certificate. With fast-track filing in just 6 hours, a smooth online process, and ongoing support for objections, renewals, and assignments, Vakilsearch ensures your Class 11 brand is protected efficiently and professionally.
Class 11 includes a broad range of environmental control equipment, such as lighting fixtures, stoves, air conditioners, geysers, bath installations, coffee makers, sterilizers, and electric blankets (non-medical). These are typically appliances related to comfort, hygiene, or energy regulation.
Yes, as long as their primary function falls within heating, lighting, cooking, or sanitary purposes. For example, smart ovens, smart water heaters, or smart lighting systems fall under Class 11, even if they have digital controls or connectivity features.
Absolutely. Air-conditioning installations, purifiers, and ventilating systems are key inclusions in Class 11. Whether for home, industrial, or vehicle use, such systems fall under this class if used for environmental temperature or air quality control.
No, Class 11 covers both electric and non-electric appliances used for cooking, lighting, or sanitizing. For example, both electric ovens and oil lamps fall within this category if they serve environmental or sanitary functions.
Items like laboratory ovens (Class 9), medical heating devices (Class 10), and non-electric kitchenware (Class 21) are excluded. The key is the item’s primary use—environmental or sanitary control products go under Class 11, while decorative or auxiliary items do not.