Who owns the FLIWOS trademark?

The FLIWOS trademark is owned by CHANGSHA TINGRAN TRADING CO.,LTD..

What class is the FLIWOS trademark registered in?

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

What is the serial number for FLIWOS?

The USPTO serial number for FLIWOS is 90170279.

What is the registration number for FLIWOS?

FLIWOS is registered under USPTO registration number 6353308.

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Updated Nov 6, 2026·23 searches this week

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Section 8 declaration window

May 18, 2027

192 days remaining

FLI

FLIWOS

REGISTERED

Serial: 90170279
Reg: 6353308
Filed: Sep 10, 2020
Owner: CHANGSHA TINGRAN TRADING 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, 031, 034

First use anywhere: Jul 24, 2020

First use in commerce: Jul 24, 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

16 events

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Oct 22, 2026

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 22, 2026

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 22, 2026

Code TCCA

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

May 18, 2026

Code REM1

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Oct 16, 2024

Code ASGN

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Oct 01, 2024

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 01, 2024

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 01, 2024

Code TCCA

REGISTERED-PRINCIPAL REGISTER

May 18, 2021

Code R.PR

PUBLISHED FOR OPPOSITION

Mar 02, 2021

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 02, 2021

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 10, 2021

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 24, 2021

Code CNSA

ASSIGNED TO EXAMINER

Jan 21, 2021

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 19, 2020

Code NWOS

NEW APPLICATION ENTERED

Sep 14, 2020

Code NWAP

FLIWOS

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