Who owns the WARM LOCK trademark?

The WARM LOCK trademark is owned by Shenzhen Puyiao Technology Co., Ltd..

What class is the WARM LOCK trademark registered in?

The WARM LOCK trademark is registered in Class 023 (Yarns & threads for textile use).

What is the serial number for WARM LOCK?

The USPTO serial number for WARM LOCK is 99675431.

What is the registration number for WARM LOCK?

WARM LOCK is registered under USPTO registration number 8422951.

Sealvo

Home Search: WARM LOCKWARM LOCK #99675431

Back

Updated Nov 3, 2026·12 searches this week

View on USPTO TSDR Find similar marks

Section 8 declaration window

September 01, 2032

2128 days remaining

WAR

WARM LOCK

REGISTERED

Serial: 99675431
Reg: 8422951
Filed: Feb 28, 2026
Owner: Shenzhen Puyiao Technology Co., Ltd.

Yarns and threads for textile use.

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 023Yarns & threads for textile use

US codes: 043

First use anywhere: Dec 20, 2025

First use in commerce: Dec 20, 2025

Yarns and threads for textile use.

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

Status History

14 events

REGISTERED-PRINCIPAL REGISTER

Sep 01, 2026

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Sep 01, 2026

Code NRCC

PUBLISHED FOR OPPOSITION

Jul 14, 2026

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 14, 2026

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 08, 2026

Code NONP

EXAMINERS AMENDMENT -WRITTEN

Jun 17, 2026

Code CNEA

EXAMINERS AMENDMENT E-MAILED

Jun 17, 2026

Code GNEA

EXAMINER'S AMENDMENT ENTERED

Jun 17, 2026

Code XAEC

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Jun 17, 2026

Code GNEN

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 17, 2026

Code CNSA

ASSIGNED TO EXAMINER

Jun 15, 2026

Code DOCK

NEW APPLICATION ENTERED

Feb 28, 2026

Code NWAP

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 28, 2026

Code NWOS

APPLICATION FILING RECEIPT MAILED

Feb 28, 2026

Code MAFR

WARM LOCK

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by Shenzhen Puyiao Technology Co., Ltd.

Other Marks in Class 023 — Yarns & threads for textile use

Other Marks by Sean Hartlieb

Get pre-filing clearance

Search 14M+ trademarks

Run a conflict check

Industries

USPTO Deadlines

Compare

Resources

Company