Who owns the GAIN LAB trademark?

The GAIN LAB trademark is owned by Zhu, Jinjie.

What class is the GAIN LAB trademark registered in?

The GAIN LAB trademark is registered in Class 005 (Pharmaceuticals, medical & veterinary preparations).

What is the serial number for GAIN LAB?

The USPTO serial number for GAIN LAB is 98878320.

What is the registration number for GAIN LAB?

GAIN LAB is registered under USPTO registration number 8225959.

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Updated Oct 30, 2026·13 searches this week

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GAI

USPTO Trademark Record

REGISTERED

GAIN LAB

SN 98878320·Reg 8225959·Filed Nov 29, 2024

Owner Zhu, Jinjie

Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and substances adapted for medical or veterinary purposes, food for babies; dietary supplements for human beings and animals; adhesive plasters, materials for dressings; material for filling teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides.

GAIN LAB (Serial No. 98878320), Registration No. 8225959, is a registered US trademark filed on Nov 29, 2024 by Zhu, Jinjie. This trademark covers Class 005 (Pharmaceuticals, medical & veterinary preparations).

early section 8: April 21, 2032

Mark Intelligence

GAIN LAB (Reg. #8225959) is a registered US trademark that has been protecting its owner, Zhu, Jinjie, since 2024. The mark covers Class 005 (Pharmaceuticals, medical & veterinary preparations). Goods and services include Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and subs.... The mark faced 1 opposition proceeding during prosecution.

FILED

Nov 29, 2024

SERIAL

98878320

REG#

8225959

REGISTERED

Apr 21, 2026

Filing Information

StatusREGISTERED

Filing DateNov 29, 2024

Serial Number98878320

Registration No.8225959

Registration DateApr 21, 2026

Status DateApr 21, 2026

Published for OppositionJul 08, 2025

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 005Pharmaceuticals, medical & veterinary preparations

US codes: 005, 006, 018, 044, 046, 051, 052

First use anywhere: Jan 04, 2025

First use in commerce: Jan 04, 2025

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

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Status History

20 events

REGISTERED-PRINCIPAL REGISTER

Apr 21, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Apr 21, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Mar 30, 2026

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Mar 30, 2026

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

STATEMENT OF USE PROCESSING COMPLETE

Mar 28, 2026

STATEMENT OF USE PROCESSING COMPLETE

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Mar 27, 2026

CASE ASSIGNED TO INTENT TO USE PARALEGAL

TEAS STATEMENT OF USE RECEIVED

Sep 26, 2025

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Sep 26, 2025

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Sep 02, 2025

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 08, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

PUBLISHED FOR OPPOSITION

Jul 08, 2025

PUBLISHED FOR OPPOSITION

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 02, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Jun 02, 2025

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Jun 02, 2025

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Jun 02, 2025

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Jun 02, 2025

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 02, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

May 20, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION ENTERED

Nov 29, 2024

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 29, 2024

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

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