Who owns the YISWHIS trademark?

The YISWHIS trademark is owned by Guangzhou Weiduo Electronic Technology Co., Ltd..

What class is the YISWHIS trademark registered in?

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

What is the serial number for YISWHIS?

The USPTO serial number for YISWHIS is 90326503.

What is the registration number for YISWHIS?

YISWHIS is registered under USPTO registration number 6461440.

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Updated Nov 7, 2026·38 searches this week

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Section 8 declaration window

August 24, 2027

289 days remaining

YIS

YISWHIS

REGISTERED

Serial: 90326503
Reg: 6461440
Filed: Nov 18, 2020
Owner: Guangzhou Weiduo Electronic Technology Co., Ltd.

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

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 011Lighting, heating, cooling & sanitary apparatus

US codes: 013, 021, 023, 024, 031, 034

First use anywhere: Aug 20, 2020

First use in commerce: Aug 20, 2020

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

11 events

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

Aug 24, 2026

Code REM1

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

Oct 03, 2023

Code WOAR

WITHDRAWAL OF ATTORNEY GRANTED

Oct 03, 2023

Code WOAG

REGISTERED-PRINCIPAL REGISTER

Aug 24, 2021

Code R.PR

PUBLISHED FOR OPPOSITION

Jun 08, 2021

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 08, 2021

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 19, 2021

Code NONP

ASSIGNED TO EXAMINER

Apr 30, 2021

Code DOCK

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 30, 2021

Code CNSA

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 21, 2021

Code NWOS

NEW APPLICATION ENTERED

Nov 21, 2020

Code NWAP

YISWHIS

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