Who owns the CORUBAK trademark?

The CORUBAK trademark is owned by Shanghai Dushi Technology Co., Ltd..

What class is the CORUBAK trademark registered in?

The CORUBAK trademark is registered in Class 020 (Furniture, mirrors & non-metal containers).

What is the serial number for CORUBAK?

The USPTO serial number for CORUBAK is 98927319.

What is the registration number for CORUBAK?

CORUBAK is registered under USPTO registration number 7929498.

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Updated Oct 30, 2026·32 searches this week

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Section 8 declaration window

September 02, 2031

1767 days remaining

COR

CORUBAK

REGISTERED

Serial: 98927319
Reg: 7929498
Filed: Dec 29, 2024
Owner: Shanghai Dushi Technology Co., Ltd.

Furniture, mirrors, picture frames; containers, not of metal, for storage or transport; unworked or semi-worked bone, horn, whalebone or mother-of-pearl; shells; meerschaum; yellow amber.

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 020Furniture, mirrors & non-metal containers

US codes: 002, 013, 022, 025, 032, 050

First use anywhere: Dec 11, 2024

First use in commerce: Dec 11, 2024

Furniture, mirrors, picture frames; containers, not of metal, for storage or transport; unworked or semi-worked bone, horn, whalebone or mother-of-pearl; shells; meerschaum; yellow amber.

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

Status History

9 events

REGISTERED-PRINCIPAL REGISTER

Sep 02, 2025

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Sep 02, 2025

Code NRCC

PUBLISHED FOR OPPOSITION

Jul 15, 2025

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 15, 2025

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 09, 2025

Code NONP

ASSIGNED TO EXAMINER

Jun 11, 2025

Code DOCK

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 11, 2025

Code CNSA

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 28, 2025

Code NWOS

NEW APPLICATION ENTERED

Dec 30, 2024

Code NWAP

CORUBAK

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