Who owns the TANGCHAO trademark?

The TANGCHAO trademark is owned by Xiamen Langjian Network Technology Co., Ltd..

What class is the TANGCHAO trademark registered in?

The TANGCHAO trademark is registered in Class 025 (Clothing, footwear & headgear).

What is the serial number for TANGCHAO?

The USPTO serial number for TANGCHAO is 88917437.

What is the registration number for TANGCHAO?

TANGCHAO is registered under USPTO registration number 6215807.

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Updated Nov 7, 2026·42 searches this week

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Section 8/9 declaration window

December 09, 2030

1493 days remaining

TAN

TANGCHAO

REGISTERED

Serial: 88917437
Reg: 6215807
Filed: May 15, 2020
Owner: Xiamen Langjian Network Technology Co., Ltd.

Clothing, footwear, headwear.

What to file next

Section 9 renewal, filed with a Section 8 declaration

When: Due between the ninth and tenth anniversary of registration, then before each tenth anniversary after that.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed renewal cancels the registration, and there is no revival route for it.

How Section 9 renewal works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 025Clothing, footwear & headgear

US codes: 022, 039

First use anywhere: Jan 10, 2020

First use in commerce: Jan 10, 2020

Clothing, footwear, headwear.

This description is as filed with the USPTO and defines the scope of trademark protection.

Status History

13 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jun 09, 2026

Code APRE

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Jun 09, 2026

Code 8.OK

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Jun 09, 2026

Code NAS8

TEAS SECTION 8 RECEIVED

Feb 09, 2026

Code ES8R

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Dec 08, 2025

Code REM1

REGISTERED-PRINCIPAL REGISTER

Dec 08, 2020

Code R.PR

PUBLISHED FOR OPPOSITION

Sep 22, 2020

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 22, 2020

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 02, 2020

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 16, 2020

Code CNSA

ASSIGNED TO EXAMINER

Aug 14, 2020

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 29, 2020

Code NWOS

NEW APPLICATION ENTERED

May 19, 2020

Code NWAP

TANGCHAO

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