Who owns the PAIRINLYFE trademark?

The PAIRINLYFE trademark is owned by Huihai Zou.

What class is the PAIRINLYFE trademark registered in?

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

What is the serial number for PAIRINLYFE?

The USPTO serial number for PAIRINLYFE is 99563085.

What is the registration number for PAIRINLYFE?

PAIRINLYFE is registered under USPTO registration number 8536806.

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Section 8 declaration window

November 03, 2032

2191 days remaining

PAI

PAIRINLYFE

REGISTERED

Serial: 99563085
Reg: 8536806
Filed: Dec 23, 2025
Owner: Huihai Zou

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: Jul 16, 2026

First use in commerce: Jul 16, 2026

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

15 events

REGISTERED-PRINCIPAL REGISTER

Nov 03, 2026

Code R.PR

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Oct 09, 2026

Code CNPR

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Oct 09, 2026

Code SUNA

STATEMENT OF USE PROCESSING COMPLETE

Oct 07, 2026

Code SUPC

TEAS STATEMENT OF USE RECEIVED

Sep 18, 2026

Code EISU

USE AMENDMENT FILED

Sep 18, 2026

Code IUAF

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jul 21, 2026

Code NOAM

PUBLISHED FOR OPPOSITION

May 26, 2026

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 26, 2026

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 20, 2026

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

May 01, 2026

Code CNSA

ASSIGNED TO EXAMINER

Apr 26, 2026

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 14, 2026

Code NWOS

NEW APPLICATION ENTERED

Dec 23, 2025

Code NWAP

APPLICATION FILING RECEIPT MAILED

Dec 23, 2025

Code MAFR

PAIRINLYFE

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