Trademark Class 1: Chemicals

August 24, 2026 by Amit Kumar

Class 42 under the Nice Classification covers scientific, design, and technological services, including software development, hosting, and IT consultancy.

Scope

Class 42 includes services related to science, technology, research, design, and computer systems.

Services covered under this class generally include:

  • Scientific and technological research
  • Software development and programming
  • Computer and IT consultancy
  • Website and application hosting
  • Industrial and graphic design services
  • Architecture and engineering services
  • Cloud computing and data storage services
  • Quality control and testing services
  • Cybersecurity services

Classification principle: If the service is intellectual, scientific, technical, or computer-related and does not fall under another class, it generally falls within Class 42.

Key Updates – Nice Classification (2026 Update)

As per the Nice Classification updates 2026, the following clarifications are particularly relevant to Class 42:

  • Clearer separation between:
    • Software-as-a-service and technology services (Class 42), and
    • Computer software as a product (Class 9)
  • Refined terminology to reduce overlap with:
    • Business management services (Class 35)
    • Telecommunications services (Class 38)
    • Financial technology services (Class 36)

Artificial intelligence development, blockchain services, cloud-native platforms, and data analytics services are now more clearly classified in Class 42.

Practical takeaway: Technology providers should describe the service being delivered rather than the underlying software product.

Services NOT Included in Class 42 (But Commonly Confused)

The following services are excluded from Class 42, despite frequent misclassification:

  • Advertising and business management (Class 35)
  • Telecommunications transmission (Class 38)
  • Financial services (Class 36)
  • Manufacturing and material treatment (Classes 1–34 / Class 40)

Items in Trademark Class 1

Classification Data is based on the Latest Nice Classification at, https://www.wipo.int/en/web/classification-nice

420007
420008
420011
420017
420030
420031
420036
420038
420040
420042
420045
420048
420049
420050
420058
420061
420062
420063
420064
420076
420079
420083
420090
420095
420096
420101
420109
420118
420119
420132
420136
420139
420140
420141
420142
420144
420157
420159
420161
420165
420167
420175
420176
420177
420190
420192
420193
420194
420195
420197
420198
420199
420200
420201
420202
420203
420204
420205
420206
420207
420208
420209
420210
420211
420212
420213
420214
420215
420216
420217
420218
420219
420220
420221
420222
420223
420224
420225
420226
420227
420228
420229
420231
420232
420233
420234
420235
420236
420237
420238
420239
420240
420241
420242
420243
420244
420245
420246
420247
420248
420249
420250
420251
420252
420253
420254
420255
420256
420257
420258
420259
420260
420261
420262
420263
420264
420265
420266
420267
420268
420269
420270
420271
420272
420273
420274
420275
420276
420277
420278
420279
420280
420281
420282
420283
420284
420285
420286
420287
420288
420289
420290
420291
420292
420293
420294
420295
420296
420297
420298
420299
420300
420301
420302
420303
420304
420305
420306
420307
420308
420309
420310
420311
420312
420313
420314