Who owns the SLYFTE trademark?

The SLYFTE trademark is owned by Guo Wenjuan.

What class is the SLYFTE trademark registered in?

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

What is the serial number for SLYFTE?

The USPTO serial number for SLYFTE is 99573690.

What is the registration number for SLYFTE?

SLYFTE is registered under USPTO registration number 8345421.

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Home Search: SLYFTESLYFTE #99573690

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Updated Oct 21, 2026·29 searches this week

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SLY

USPTO Trademark Record

REGISTERED

SLYFTE

SN 99573690·Reg 8345421·Filed Dec 31, 2025

Owner Guo Wenjuan

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

SLYFTE (Serial No. 99573690), Registration No. 8345421, is a registered US trademark filed on Dec 31, 2025 by Guo Wenjuan. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

early section 8: July 14, 2032

Mark Intelligence

SLYFTE (Reg. #8345421) is a registered US trademark that has been protecting its owner, Guo Wenjuan, since 2025. The mark covers Class 011 (Lighting, heating, cooling & sanitary apparatus). Goods and services include Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply.... The mark faced 1 opposition proceeding during prosecution.

FILED

Dec 31, 2025

SERIAL

99573690

REG#

8345421

REGISTERED

Jul 14, 2026

Filing Information

StatusREGISTERED

Filing DateDec 31, 2025

Serial Number99573690

Registration No.8345421

Registration DateJul 14, 2026

Status DateJul 14, 2026

Published for OppositionMay 26, 2026

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 011Lighting, heating, cooling & sanitary apparatus

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

First use anywhere: May 24, 2024

First use in commerce: May 24, 2024

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.

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Status History

12 events

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

Aug 27, 2026

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

WITHDRAWAL OF ATTORNEY GRANTED

Aug 27, 2026

WITHDRAWAL OF ATTORNEY GRANTED

REGISTERED-PRINCIPAL REGISTER

Jul 14, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jul 14, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

May 26, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 26, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 20, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Apr 30, 2026

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 30, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 21, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Dec 31, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Dec 31, 2025

APPLICATION FILING RECEIPT MAILED

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