3912 Miscellaneous services (stand-alone items) (Class 39 similar group): items and numbers

Notes on similar group 3912

Official notes (CNIPA Table of Similar Goods and Services, 2026 text; J&C reference translation)

1. This similar group consists of single services, and the paragraphs are not similar to one another;

2. pipeline transport is similar to freight, transport and logistics transport in 3901.

Practice notes (J&C)

This group consists of single services, and the paragraphs are not similar to one another: pipeline transport, wheelchair rental, launching of satellites for others, filling services and rental of delivery robots (added in 2026). Official note: pipeline transport is similar to freight and transport in 3901. Businesses in the newly added items should note that the items in this group do not cover one another (practical tip).

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.

Filing a trademark in China? See our guide: Registering a trademark in mainland China as a foreign applicant

Class	Group	Item No.	Chinese	English
39	3912	390138	送货机器人出租	rental of delivery robots
39	3912	390100	灌装服务	bottling services
39	3912	390095	为他人发射卫星	launching of satellites for others
39	3912	390041	管道运输	transport by pipeline
39	3912	390092	轮椅出租	rental of wheelchairs