Who owns the XIANKU trademark?

The XIANKU trademark is owned by Signdata Intelligent Technology Co., Ltd..

What class is the XIANKU trademark registered in?

The XIANKU trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for XIANKU?

The USPTO serial number for XIANKU is 97536377.

What is the registration number for XIANKU?

XIANKU is registered under USPTO registration number 7168334.

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Updated Oct 30, 2026·20 searches this week

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Section 8 declaration window

September 19, 2029

1054 days remaining

XIA

XIANKU

REGISTERED

Serial: 97536377
Reg: 7168334
Filed: Aug 05, 2022
Owner: Signdata Intelligent Technology Co., Ltd.

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

What to file next

Section 8 declaration of continued use

When: Due between the fifth and sixth anniversary of registration.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed Section 8 cancels the registration, and there is no revival route for it.

How the Section 8 deadline 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 042Scientific, technology & SaaS services

US codes: 100, 101

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

Status History

9 events

REGISTERED-PRINCIPAL REGISTER

Sep 19, 2023

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Sep 19, 2023

Code NRCC

PUBLISHED FOR OPPOSITION

Jul 04, 2023

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 04, 2023

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jun 14, 2023

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

May 30, 2023

Code CNSA

ASSIGNED TO EXAMINER

May 24, 2023

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 26, 2022

Code NWOS

NEW APPLICATION ENTERED

Aug 09, 2022

Code NWAP

XIANKU

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