Who owns the MAINHINBOT trademark?

The MAINHINBOT trademark is owned by Jianhua Zhao.

What class is the MAINHINBOT trademark registered in?

The MAINHINBOT trademark is registered in Class 010 (Surgical, medical, dental & veterinary apparatus).

What is the serial number for MAINHINBOT?

The USPTO serial number for MAINHINBOT is 98825713.

What is the registration number for MAINHINBOT?

MAINHINBOT is registered under USPTO registration number 8276764.

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Section 8 declaration window

May 26, 2032

2032 days remaining

MAI

MAINHINBOT

REGISTERED

Serial: 98825713
Reg: 8276764
Filed: Oct 29, 2024
Owner: Jianhua Zhao

Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contact lenses and sunglasses; orthopaedic articles; suture materials; therapeutic and assistive devices adapted for persons with disabilities; massage apparatus; apparatus, devices and articles for nursing infants; sexual activity apparatus, devices and articles.

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 010Surgical, medical, dental & veterinary apparatus

US codes: 026, 039, 044

First use anywhere: May 01, 2025

First use in commerce: May 01, 2025

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

Status History

18 events

REGISTERED-PRINCIPAL REGISTER

May 26, 2026

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 26, 2026

Code NRCC

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 26, 2026

Code NRCC

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 26, 2026

Code NRCC

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

May 02, 2026

Code CNPR

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

May 02, 2026

Code SUNA

CASE ASSIGNED TO INTENT TO USE PARALEGAL

May 01, 2026

Code AITU

STATEMENT OF USE PROCESSING COMPLETE

May 01, 2026

Code SUPC

TEAS STATEMENT OF USE RECEIVED

Dec 10, 2025

Code EISU

USE AMENDMENT FILED

Dec 10, 2025

Code IUAF

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jul 22, 2025

Code NOAM

PUBLISHED FOR OPPOSITION

May 27, 2025

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 27, 2025

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 21, 2025

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 30, 2025

Code CNSA

ASSIGNED TO EXAMINER

Apr 29, 2025

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 24, 2025

Code NWOS

NEW APPLICATION ENTERED

Oct 29, 2024

Code NWAP

MAINHINBOT

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