Table of Similar Goods and Services
4007 Pottery processing services
Notes on similar group 4007
Official notes (CNIPA Table of Similar Goods and Services, 2026 text; J&C reference translation)
This similar group is similar to polishing, grinding, grinding and polishing and sandblasting services in 4001, and is cross-searched with grinding treatment and grinding and polishing in 4002 in the 9th and earlier editions.
Practice notes (J&C)
This group has only “pottery firing”. Official note: this group is similar to polishing, grinding, grinding and polishing and sandblasting services in 4001. Pottery teaching is in Class 41 (practical tip). No additions or deletions to this group in 2026.
Applies to the 2026 edition · Published 2026-10-09 · Reviewed 2026-10-09
Data version: CNIPA Table of Similar Goods and Services, 2026 text (based on the 13th edition of the Nice Classification, NCL 13-2026, in force since 1 January 2026). Chinese terms, groups and numbers follow the official text; English and Spanish terms are taken from WIPO, while CNIPA-specific items (C numbers) carry reference translations, whose English was fully revised on 8 October 2026. NCL 13-2027 enters into force on 1 January 2027. Selected reference translations were revised on 13 October 2026.
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| Class | Group | Item No. | Chinese | English |
|---|---|---|---|---|
| 40 | 4007 | 400015 | 烧制陶器 | pottery firing / firing pottery |