Who owns the BIRGUSAI trademark?

The BIRGUSAI trademark is owned by Shenzhen Guzi Intelligent Technology Development Co., Ltd..

What class is the BIRGUSAI trademark registered in?

The BIRGUSAI trademark is registered in Class 011 (Lighting, heating, cooling & sanitary apparatus).

What is the serial number for BIRGUSAI?

The USPTO serial number for BIRGUSAI is 88552580.

What is the registration number for BIRGUSAI?

BIRGUSAI is registered under USPTO registration number 5995714.

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Section 8/9 declaration window

February 25, 2030

1207 days remaining

BIR

BIRGUSAI

REGISTERED

Serial: 88552580
Reg: 5995714
Filed: Jul 31, 2019
Owner: Shenzhen Guzi Intelligent Technology Development Co., Ltd.

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

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 011Lighting, heating, cooling & sanitary apparatus

US codes: 013, 021, 023, 031, 034

First use anywhere: Jul 01, 2019

First use in commerce: Jul 01, 2019

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

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

Aug 24, 2026

Code APRE

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Aug 24, 2026

Code 8.OK

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Aug 24, 2026

Code NAS8

TEAS SECTION 8 RECEIVED

Jun 29, 2026

Code ES8R

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

Feb 25, 2025

Code REM1

REGISTERED-PRINCIPAL REGISTER

Feb 25, 2020

Code R.PR

PUBLISHED FOR OPPOSITION

Dec 10, 2019

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 10, 2019

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Nov 20, 2019

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 31, 2019

Code CNSA

ASSIGNED TO EXAMINER

Oct 29, 2019

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 13, 2019

Code NWOS

NEW APPLICATION ENTERED

Aug 03, 2019

Code NWAP

BIRGUSAI

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