Who owns the TSINGHOO trademark?

The TSINGHOO trademark is owned by Vireon Materials Technology (Suzhou) Co., Limited.

What class is the TSINGHOO trademark registered in?

The TSINGHOO trademark is registered in Class 017 (Rubber, plastics & insulating materials).

What is the serial number for TSINGHOO?

The USPTO serial number for TSINGHOO is 99739809.

What is the registration number for TSINGHOO?

TSINGHOO is registered under USPTO registration number 8530571.

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Updated Nov 6, 2026·8 searches this week

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Section 8 declaration window

November 03, 2032

2189 days remaining

TSI

TSINGHOO

REGISTERED

Serial: 99739809
Reg: 8530571
Filed: Apr 01, 2026
Owner: Vireon Materials Technology (Suzhou) Co., Limited

Unprocessed and semi-processed rubber, gutta-percha, gum, asbestos, mica and substitutes for all these materials; plastics and resins in extruded form for use in manufacture; packing, stopping and insulating materials; flexible pipes, tubes and hoses, not of metal.

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 017Rubber, plastics & insulating materials

US codes: 001, 005, 012, 013, 035, 050

First use anywhere: Feb 23, 2026

First use in commerce: Feb 23, 2026

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

Status History

10 events

REGISTERED-PRINCIPAL REGISTER

Nov 03, 2026

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Nov 03, 2026

Code NRCC

PUBLISHED FOR OPPOSITION

Sep 15, 2026

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 15, 2026

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 09, 2026

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 17, 2026

Code CNSA

ASSIGNED TO EXAMINER

Aug 12, 2026

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 30, 2026

Code NWOS

NEW APPLICATION ENTERED

Apr 01, 2026

Code NWAP

APPLICATION FILING RECEIPT MAILED

Apr 01, 2026

Code MAFR

TSINGHOO

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