1613 Seals, stamp pads (Class 16 similar group): items and numbers

Notes on similar group 1613

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

This similar group is similar to stationery, school supplies (stationery) and office stationery in 1611, and is cross-searched with office requisites except furniture in 1611 in the 11th and earlier editions.

Practice notes (J&C)

This group covers stamps (seals), stamp pads, stamping ink, sealing stamps, numbering machines, hand-stamping apparatus, etc. Official note: this group is similar to stationery in 1611. Seal-engraving services are in Class 40, and electronic-signature software is in 0901 of Class 9 (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.

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

Class	Group	Item No.	Chinese	English
16	1613	160176	手印器具	hand labelling appliances
16	1613	160054	印台（油墨印台）	inking pads
16	1613	C160084	印泥	red ink paste for seals
16	1613	C160083	印台水	ink pad refill fluid
16	1613	160203	编号机	numbering apparatus
16	1613	C160085	号码机	numbering machines
16	1613	C160082	朱印油	red stamp pad ink
16	1613	160053	封口印章	sealing stamps
16	1613	160149	封印（印章）	seals [stamps]
16	1613	160258	图章（印）托架	holders for stamps [seals]
16	1613	160247	印台	stamp pads
16	1613	160261	印章架	stamp stands
16	1613	C160081	印油（打印油）	stamp pad ink
16	1613	160004	地址印章	address stamps
16	1613	160052	印章（印）	stamps [seals]
16	1613	160259	图章（印）盒	cases for stamps [seals]