NICE CLASSIFICATION · NCL 13-2026
Class 21 — Housewares and Glass
Every entry WIPO publishes for Class 21 (Housewares and Glass) in NCL 13-2026: 445 official indications, each with its basic number. Copy wording as printed rather than paraphrasing it — the USPTO ID Manual is built from this same list.
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Official class heading
- Household or kitchen utensils and containers
- cookware and tableware, except forks, knives and spoons
- combs and sponges
- brushes, except paintbrushes
- brush-making materials
- articles for cleaning purposes
- unworked or semi-worked glass, except building glass
- glassware, porcelain and earthenware
Explanatory note
Class 21 includes mainly small, hand-operated utensils and apparatus for household and kitchen use, as well as cosmetic utensils, glassware and certain goods made of porcelain, ceramic, earthenware, terra-cotta, clay or glass.
This class includes, in particular
- household and kitchen utensils, for example, fly swatters, clothes-pegs, mixing spoons, basting spoons and corkscrews, as well as serving utensils, for example, sugar tongs, ice tongs, pie servers and serving ladles
- household, kitchen and cooking containers, for example, vases, bottles, piggy banks, pails, cocktail shakers, and non-electric kettles, pressure cookers, cooking pots and pans
- small hand-operated kitchen apparatus for mincing, grinding, pressing or crushing, for example, garlic presses, nutcrackers, pestles and mortars
- coasters and place mats, not of paper or textile
- trivets
- cosmetic utensils, for example, electric and non-electric combs and toothbrushes, dental floss, foam toe separators for use in pedicures, powder puffs, fitted vanity cases
- gardening articles, for example, gardening gloves, window-boxes, watering cans
- indoor aquaria, terrariums and vivariums
This class does not include, in particular
- cleaning preparations (Class 3)
- certain goods made of glass, porcelain and earthenware that are classified according to their function or purpose, for example, porcelain for dental prostheses (Class 5), spectacle lenses (Class 10), glass wool for insulation, semi-processed acrylic or organic glass (Class 17), earthenware tiles (Class 19), building glass (Class 19), glass fibres for textile use (Class 22)
- containers for storage and transport of goods, of metal (Class 6), not of metal (Class 20)
- small apparatus for mincing, grinding, pressing or crushing, which are driven by electricity (Class 7)
- razors and shaving apparatus, hair and nail clippers, electric and non-electric implements for manicure and pedicure, for example, manicure sets, emery boards, cuticle nippers (Class 8)
- table cutlery (Class 8) and hand-operated cutting tools for kitchen use, for example, vegetable shredders, pizza cutters, cheese slicers (Class 8)
- lice combs (Class 10)
- electric cooking utensils (Class 11)
- toilet mirrors (Class 20)
Every official entry in this class
The alphabetical list published by WIPO for NCL NCL 13-2026, in force from 2026-01-01. Each entry carries its basic number; wording listed under “Also accepted” is a synonym the registry accepts for the same entry. Use the wording as printed — it is the same list the USPTO ID Manual is built from.
| Basic No. | Indication | Also accepted |
|---|---|---|
| 0001 | drinking troughs | |
| 0002 | feeding troughs | |
| 0005 | steel wool for cleaning | |
| 0006 | washing boards | |
| 0007 | thermally insulated containers for food | |
| 0008 | carpet beaters [hand instruments] | |
| 0009 | glass bulbs [receptacles] | glass vials [receptacles] |
| 0010 | animal bristles [brushware] | |
| 0011 | poultry rings | |
| 0014 | brushes* | |
| 0015 | sprinklers* | |
| 0016 | watering cans | |
| 0017 | bread baskets for household purposes | |
| 0018 | rings for birds | |
| 0019 | bird baths* | |
| 0020 | brooms | |
| 0021 | carpet sweepers | |
| 0022 | glass flasks [containers] | |
| 0023 | buckets | pails |
| 0025 | basins [receptacles] | |
| 0027 | pouring spouts | |
| 0028 | currycombs | |
| 0030 | butter dishes | |
| 0031 | butter-dish covers | |
| 0032 | beer mugs | |
| 0033 | glass jars [carboys] | |
| 0034 | drinking vessels | |
| 0035 | heat-insulated containers for beverages | |
| 0037 | soap boxes | |
| 0038 | tea caddies | |
| 0039 | bowls [basins] | basins [bowls] |
| 0040 | demijohns | carboys |
| 0041 | boot jacks | |
| 0042 | glass stoppers | |
| 0043 | corkscrews, electric and non-electric | |
| 0044 | decorative glass spheres | |
| 0045 | bottles* | |
| 0046 | insulating flasks | vacuum bottles |
| 0047 | refrigerating bottles | |
| 0048 | bottle openers, electric and non-electric | |
| 0049 | cooking skewers of metal | cooking pins of metal |
| 0050 | nail brushes | |
| 0051 | toilet brushes | |
| 0052 | lamp-glass brushes | |
| 0054 | material for brush-making | |
| 0055 | hair for brushes | |
| 0056 | perfume burners, electric and non-electric | |
| 0057 | cruets | |
| 0058 | cabarets [trays] | |
| 0059 | birdcages | |
| 0061 | sifters [household utensils] | |
| 0062 | heat-insulated containers | |
| 0063 | decanters | |
| 0064 | menu card holders | |
| 0065 | stew-pans | |
| 0066 | saucepan scourers of metal | |
| 0067 | cinder sifters [household utensils] | |
| 0068 | ceramics for household purposes | |
| 0069 | fly swatters | |
| 0070 | cauldrons | |
| 0071 | shoe brushes | |
| 0073 | horse brushes | |
| 0074 | mangers for animals | |
| 0075 | combs for animals | |
| 0076 | combs* | |
| 0077 | cloths for cleaning | rags for cleaning |
| 0078 | china ornaments | |
| 0079 | moulds [kitchen utensils] | molds [kitchen utensils] |
| 0080 | apparatus for wax-polishing, non-electric | |
| 0082 | cocktail shakers | |
| 0084 | glue pots, non-electric | |
| 0085 | glasses [receptacles] | |
| 0086 | drinking horns | |
| 0087 | cosmetic utensils | |
| 0088 | strainers for household purposes | |
| 0089 | fruit bowls | |
| 0090 | knife rests for the table | |
| 0091 | closures for pot lids | |
| 0092 | pot lids | |
| 0093 | ironing board covers, shaped | |
| 0094 | tie presses | |
| 0096 | blenders, non-electric, for household purposes | |
| 0097 | sieves [household utensils] | |
| 0098 | crystal [glassware] | |
| 0099 | ice cube moulds | ice cube molds |
| 0100 | polishing leather | |
| 0101 | cooking pots, non-electric | |
| 0102 | scoops for household purposes | |
| 0103 | cookery moulds | cookery molds |
| 0104 | cleaning instruments, hand-operated | |
| 0105 | toothpicks | |
| 0106 | washtubs | |
| 0107 | plates to prevent milk boiling over | |
| 0108 | cutting boards for the kitchen | |
| 0110 | large-toothed combs for the hair | |
| 0111 | dusting apparatus, non-electric | |
| 0112 | stands for clothes irons | |
| 0114 | powdered glass for decoration | |
| 0115 | toilet cases | fitted vanity cases |
| 0117 | soap dispensing bottles | |
| 0118 | siphon bottles for carbonated water | siphon bottles for aerated water |
| 0119 | enamelled glass, not for building | |
| 0120 | shoe trees | |
| 0121 | funnels | |
| 0122 | spice sets | |
| 0123 | bath sponges | |
| 0124 | sponge holders | |
| 0125 | furniture dusters | |
| 0126 | drying racks for laundry | |
| 0127 | buckets made of woven fabrics | |
| 0128 | comb cases | |
| 0129 | earthenware | crockery |
| 0132 | holders for flowers and plants [flower arranging] | |
| 0133 | flower pots | |
| 0134 | whisks, non-electric, for household purposes | |
| 0135 | mops* | |
| 0136 | frying pans, non-electric | |
| 0137 | scrubbing brushes | |
| 0138 | fruit presses, non-electric, for household purposes | |
| 0139 | smoke absorbers for household purposes | |
| 0140 | mess-tins | |
| 0141 | glove stretchers | |
| 0142 | cake moulds | cake molds |
| 0143 | plate glass [raw material] | |
| 0144 | drinking bottles for sports | |
| 0145 | grills [cooking utensils] | griddles [cooking utensils] |
| 0146 | grill supports | gridiron supports |
| 0147 | tar-brushes, long handled | |
| 0148 | powder puffs | |
| 0149 | glass, unworked or semi-worked, except building glass | |
| 0150 | insect traps | |
| 0152 | glass wool, other than for insulation | |
| 0153 | pots | |
| 0154 | vegetable dishes | |
| 0155 | liqueur sets | |
| 0156 | basting spoons [cooking utensils] | |
| 0157 | majolica | |
| 0158 | kitchen grinders, non-electric | |
| 0159 | utensils for household purposes | |
| 0160 | crumb trays | |
| 0161 | mosaics of glass, not for building | |
| 0162 | mills for household purposes, hand-operated | |
| 0163 | wool waste for cleaning | |
| 0164 | nest eggs, artificial | |
| 0165 | egg cups | |
| 0166 | opal glass | |
| 0167 | opaline glass | |
| 0168 | scouring pads | |
| 0169 | bread boards | |
| 0170 | fitted picnic baskets, including dishes | |
| 0171 | trouser presses | |
| 0173 | paper plates | |
| 0175 | rolling pins, domestic | |
| 0176 | electric combs | |
| 0177 | pie servers | tart scoops |
| 0178 | wine-tasting pipettes | wine-tasting siphons |
| 0179 | ironing boards | |
| 0180 | trays of paper, for household purposes | |
| 0181 | earthenware saucepans | |
| 0183 | nozzles for watering cans | roses for watering cans |
| 0184 | pepper mills, hand-operated | |
| 0185 | pepper pots | |
| 0186 | polishing apparatus and machines, for household purposes, non-electric | |
| 0187 | polishing materials for making shiny, except preparations, paper and stone | |
| 0189 | porcelain ware | |
| 0190 | vases | |
| 0191 | soap dishes | |
| 0192 | chamber pots | |
| 0193 | pottery | |
| 0194 | dustbins for household purposes | garbage cans for household purposes; refuse bins for household purposes; trash cans for household purposes |
| 0195 | powder compacts, empty | |
| 0196 | ice buckets | coolers [ice pails]; ice pails |
| 0197 | graters for kitchen use | |
| 0198 | rat traps | |
| 0199 | containers for household or kitchen use | |
| 0200 | napkin rings | |
| 0203 | salad bowls | |
| 0204 | salt cellars | salt shakers |
| 0206 | syringes for watering flowers and plants | |
| 0208 | dishes | |
| 0209 | tea services [tableware] | |
| 0210 | table napkin holders | |
| 0211 | vessels for making ices and ice cream, non-electric | |
| 0212 | saucers | |
| 0213 | shoe horns | |
| 0214 | soup tureens | |
| 0215 | eyebrow brushes | |
| 0216 | mouse traps | |
| 0217 | statues of porcelain, ceramic, earthenware, terra-cotta, clay or glass | |
| 0218 | sugar bowls | |
| 0219 | epergnes | |
| 0220 | cups | |
| 0221 | clothing stretchers | stretchers for clothing |
| 0222 | teapots | |
| 0223 | buttonhooks | |
| 0224 | piggy banks | |
| 0226 | beverage urns, non-electric | |
| 0227 | tableware, other than knives, forks and spoons | |
| 0228 | perfume vaporizers | perfume sprayers |
| 0229 | glass incorporating fine electrical conductors | |
| 0230 | painted glassware | |
| 0231 | glass for vehicle windows [semi-finished product] | |
| 0232 | mugs | |
| 0234 | works of art of porcelain, ceramic, earthenware, terra-cotta, clay or glass | |
| 0235 | table plates | |
| 0236 | autoclaves, non-electric, for cooking | pressure cookers, non-electric |
| 0238 | beaters, non-electric | |
| 0239 | heaters for feeding bottles, non-electric | |
| 0240 | shaving brushes | |
| 0241 | shaving brush stands | stands for shaving brushes |
| 0242 | candle drip rings | bobeches |
| 0243 | boxes of glass | |
| 0244 | boxes for sweets | candy boxes |
| 0245 | candelabra [candlesticks] | candlesticks |
| 0246 | kettles, non-electric | |
| 0248 | tea infusers | tea balls |
| 0250 | toothbrushes | |
| 0251 | electric brushes, except parts of machines | |
| 0252 | busts of porcelain, ceramic, earthenware, terra-cotta, clay or glass | |
| 0253 | flower-pot covers, not of paper | covers, not of paper, for flower pots |
| 0254 | coffee grinders, hand-operated | |
| 0255 | coffee services [tableware] | |
| 0256 | coffee filters, non-electric | |
| 0257 | coffee percolators, non-electric | |
| 0258 | coasters, not of paper or textile | |
| 0259 | abrasive pads for kitchen purposes | |
| 0260 | deep fryers, non-electric | |
| 0261 | portable cool boxes, non-electric | portable coolers, non-electric |
| 0262 | water apparatus for cleaning teeth and gums | |
| 0263 | chamois leather for cleaning | buckskin for cleaning; skins of chamois for cleaning |
| 0264 | wax-polishing appliances, non-electric, for shoes | |
| 0265 | cheese-dish covers | |
| 0266 | baskets for household purposes | |
| 0267 | trays for household purposes | |
| 0268 | cotton waste for cleaning | |
| 0269 | dish covers | covers for dishes |
| 0270 | trivets [table utensils] | |
| 0271 | jugs | pitchers |
| 0272 | kitchen containers | |
| 0273 | kitchen utensils | |
| 0274 | cooking utensils, non-electric | |
| 0275 | toothpick holders | |
| 0276 | toothbrushes, electric | |
| 0277 | deodorizing apparatus for personal use | deodorising apparatus for personal use |
| 0278 | brushes for cleaning tanks and containers | |
| 0279 | signboards of porcelain or glass | |
| 0280 | sponges for household purposes | |
| 0281 | feather-dusters | |
| 0282 | dusting cloths [rags] | |
| 0283 | vitreous silica fibres, other than for textile use | vitreous silica fibers, other than for textile use |
| 0284 | fibreglass, other than for insulation or textile use | fiberglass, other than for insulation or textile use |
| 0285 | figurines of porcelain, ceramic, earthenware, terra-cotta, clay or glass | statuettes of porcelain, ceramic, earthenware, terra-cotta, clay or glass |
| 0286 | fibreglass thread, other than for textile use | fiberglass thread, other than for textile use |
| 0287 | coffeepots, non-electric | |
| 0288 | tea strainers | |
| 0289 | flasks* | |
| 0290 | gloves for household purposes | |
| 0291 | tankards | |
| 0292 | cruet sets for oil and vinegar | |
| 0294 | polishing gloves | |
| 0295 | candle extinguishers | |
| 0301 | baby baths, portable | |
| 0302 | cages for household pets | |
| 0303 | cloth for washing floors | |
| 0304 | dishwashing brushes | |
| 0305 | indoor terrariums [plant cultivation] | |
| 0306 | litter boxes for pets | litter trays for pets |
| 0308 | fused silica [semi-worked product], other than for building | |
| 0309 | waffle irons, non-electric | |
| 0310 | bread bins | |
| 0311 | chopsticks | |
| 0312 | cleaning tow | |
| 0313 | clothes-pegs | clothes-pins |
| 0314 | cocktail stirrers | |
| 0315 | decorating bags for confectioners | piping bags; pastry bags |
| 0316 | cookie [biscuit] cutters | |
| 0317 | cookie jars | |
| 0318 | cups of paper or plastic | |
| 0319 | drinking glasses | |
| 0320 | floss for dental purposes | |
| 0321 | gardening gloves | |
| 0322 | non-electric hot pots | |
| 0323 | isothermic bags | |
| 0324 | lazy susans | |
| 0325 | lunch boxes | |
| 0326 | mixing spoons [kitchen utensils] | |
| 0327 | noodle machines, hand-operated | |
| 0328 | pastry cutters | |
| 0329 | plungers for clearing blocked drains | |
| 0330 | spatulas for kitchen use | |
| 0331 | abrasive sponges for scrubbing the skin | |
| 0332 | garlic presses [kitchen utensils] | |
| 0333 | disposable table plates | |
| 0334 | towel rails and rings | |
| 0335 | toilet paper holders | |
| 0336 | indoor aquaria | tanks [indoor aquaria] |
| 0337 | aquarium hoods | |
| 0338 | indoor terrariums [vivariums] | |
| 0339 | mop wringers | |
| 0340 | waste paper baskets | |
| 0341 | window-boxes | |
| 0342 | straws for drinking | drinking straws |
| 0343 | tea cosies | |
| 0344 | make-up removing appliances | |
| 0345 | electric devices for attracting and killing insects | |
| 0346 | baking mats | |
| 0347 | boot trees | |
| 0348 | hip flasks | |
| 0349 | cosmetic spatulas | |
| 0350 | dripping pans | |
| 0351 | fly traps | |
| 0352 | candle jars [holders] | |
| 0353 | food steamers, non-electric | |
| 0354 | make-up sponges | |
| 0355 | crushers for kitchen use, non-electric | |
| 0356 | potholders | |
| 0357 | oven mitts | kitchen mitts; barbecue mitts |
| 0358 | basting brushes | |
| 0359 | bulb basters | |
| 0360 | car washing mitts | |
| 0361 | make-up brushes | |
| 0362 | mop wringer buckets | |
| 0363 | tortilla presses, non-electric [kitchen utensils] | |
| 0364 | ski wax brushes | |
| 0365 | eyelash brushes | |
| 0366 | egg separators, non-electric, for household purposes | |
| 0367 | foam toe separators for use in pedicures | |
| 0368 | plug-in diffusers for mosquito repellents | |
| 0369 | cold packs for chilling food and beverages | |
| 0370 | reusable ice cubes | |
| 0371 | tablemats, not of paper or textile | |
| 0372 | place mats, not of paper or textile | |
| 0373 | decanter tags | |
| 0374 | wine aerators | |
| 0375 | heads for electric toothbrushes | |
| 0376 | coin banks | |
| 0377 | lint removers, electric or non-electric | |
| 0378 | polishing cloths | |
| 0379 | pig bristles for brush-making | |
| 0380 | horsehair for brush-making | |
| 0381 | ice tongs | |
| 0382 | salad tongs | |
| 0383 | serving ladles | |
| 0384 | pestles for kitchen use | |
| 0385 | mortars for kitchen use | |
| 0386 | ice cream scoops | |
| 0387 | nutcrackers | |
| 0388 | sugar tongs | |
| 0389 | broom handles | |
| 0390 | ladles for serving wine | |
| 0391 | inflatable bath tubs for babies | |
| 0392 | stands for portable baby baths | |
| 0393 | tea bag rests | |
| 0394 | cake decorating tips and tubes | |
| 0395 | rotary washing lines | |
| 0396 | cooking mesh bags | |
| 0397 | droppers for cosmetic purposes | |
| 0398 | droppers for household purposes | |
| 0399 | couscous cooking pots, non-electric | |
| 0400 | tajines, non-electric | tagines, non-electric |
| 0401 | egg yolk separators | |
| 0402 | reusable silicone food covers | |
| 0403 | animal grooming gloves | |
| 0404 | squeegees [cleaning instruments] | |
| 0405 | egg poachers | |
| 0406 | aromatic oil diffusers, other than reed diffusers, electric and non-electric | |
| 0407 | plates for diffusing aromatic oil | |
| 0408 | hand-operated pasta makers | |
| 0409 | diaper disposal pails | nappy disposal bins |
| 0410 | disposable aluminium foil containers for household purposes | disposable aluminum foil containers for household purposes |
| 0411 | roller tubes for peeling garlic | |
| 0413 | wine pourers | |
| 0414 | pet feeding bowls | |
| 0415 | pet feeding bowls, automatic | |
| 0416 | candle warmers, electric and non-electric | |
| 0417 | dishcloths | |
| 0418 | abrasive mitts for scrubbing the skin | |
| 0419 | baking cases of paper | |
| 0420 | baking cases of silicone | |
| 0421 | soup bowls | |
| 0422 | ultrasonic pest repellers | |
| 0423 | water flossers | |
| 0424 | smart medicine bottles, empty | |
| 0425 | valet trays [receptacles for small objects] for household purposes | |
| 0426 | tube squeezers for household purposes | |
| 0427 | figurines of porcelain, ceramic, earthenware, terra-cotta or glass for cakes | |
| 0428 | roasting pans | roasting tins; roaster pans |
| 0429 | meat grinders, non-electric | |
| 0430 | cosmetic stamps, empty | |
| 0431 | mats, not of paper or textile, for beer glasses | |
| 0432 | automatic opening and closing trash cans for household purposes | |
| 0433 | sound wave vibration hairbrushes | |
| 0434 | pie funnels | |
| 0435 | barbecue tongs | |
| 0436 | serving forks | |
| 0437 | serving spoons | |
| 0438 | barbecue forks | |
| 0439 | cages for collecting insects | insect collecting cages |
| 0440 | insect collectors' boxes | |
| 0441 | cosmetic apparatus for microdermabrasion | |
| 0442 | covers for tissue boxes | |
| 0443 | bags for use in cooking | |
| 0444 | sticks for frozen confections | |
| 0445 | laundry balls, empty | washing balls, empty |
| 0446 | mug cosies | mug sleeves |
| 0447 | commemorative statuary cups of porcelain, ceramic, earthenware, terra-cotta or glass | |
| 0448 | disposable portable potties for adults and children | |
| 0449 | zesters | |
| 0450 | prize cups of porcelain, ceramic, earthenware, terra-cotta or glass | |
| 0451 | alabaster glass, not for building | |
| 0452 | stainless steel soap | |
| 0453 | potties for children | |
| 0454 | dryer balls | |
| 0455 | dish drying racks | |
| 0456 | dustpans | |
| 0457 | adhesive rollers for cleaning | |
| 0458 | adhesive refill sheets for rollers for cleaning | |
| 0459 | facial cleansing brushes, electric and non-electric | |
| 0460 | shampoo shields | |
| 0461 | pill organizers for personal use | |
| 0462 | electronic pill organizers for personal use | |
| 0463 | personal hydration packs comprising a fluid reservoir and a delivery tube | |
| 0464 | eyebrow thread | |
| 0465 | eyelash separators | |
| 0466 | thermally insulated lunch bags | |
| 0467 | jam spoons | |
| 0468 | simmer rings [cooking utensils] | |
| 0469 | cake stands | |
| 0470 | bathroom ladles | |
| 0471 | stirring rods for hot bath water | |
| 0472 | fishing nets for aquaria | |
| 0473 | pet lick mats | |
| 0474 | candle holders* | |
| 0475 | honey dippers | |
| 0476 | paper towel holders | |
| 0477 | electric facial cleansers | |
| 0478 | heating packs for preparing food and beverages | |
| 0479 | tongue scrapers | |
| 0480 | pasta boards | |
| 0481 | tablecloth weights | |
| 0482 | blackhead extractors for cosmetic purposes | comedone extractors for cosmetic purposes |
| 0483 | soy sauce pitchers | soya sauce pitchers |
| 0484 | protective mats for induction hobs | protective mats for induction cooktops |
| 0485 | hydroponic growing containers for household purposes | |
| 0486 | spectacle cloths | eyeglass cloths |
64 synonym wording(s) are listed alongside their entries above.