Who owns the HERSTOUR trademark?

The HERSTOUR trademark is owned by Yuqiu Zhang.

What class is the HERSTOUR trademark registered in?

The HERSTOUR trademark is registered in Class 017 (Rubber, plastics & insulating materials).

What is the serial number for HERSTOUR?

The USPTO serial number for HERSTOUR is 99459018.

What is the registration number for HERSTOUR?

HERSTOUR is registered under USPTO registration number 8271630.

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Updated Oct 14, 2026·40 searches this week

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HER

USPTO Trademark Record

REGISTERED

HERSTOUR

SN 99459018·Reg 8271630·Filed Oct 23, 2025

Owner Yuqiu Zhang

Unprocessed and semi-processed rubber, gutta-percha, gum, asbestos, mica and substitutes for all these materials; plastics and resins in extruded form for use in manufacture; packing, stopping and insulating materials; flexible pipes, tubes and hoses, not of metal.

HERSTOUR (Serial No. 99459018), Registration No. 8271630, is a registered US trademark filed on Oct 23, 2025 by Yuqiu Zhang. This trademark covers Class 017 (Rubber, plastics & insulating materials).

early section 8: May 26, 2032

Mark Intelligence

HERSTOUR (Reg. #8271630) is a registered US trademark that has been protecting its owner, Yuqiu Zhang, since 2025. The mark covers Class 017 (Rubber, plastics & insulating materials). Goods and services include Unprocessed and semi-processed rubber, gutta-percha, gum, asbestos, mica and substitutes for all these materials; plasti.... The mark faced 1 opposition proceeding during prosecution.

FILED

Oct 23, 2025

SERIAL

99459018

REG#

8271630

REGISTERED

May 26, 2026

Filing Information

StatusREGISTERED

Filing DateOct 23, 2025

Serial Number99459018

Registration No.8271630

Registration DateMay 26, 2026

Status DateMay 26, 2026

Published for OppositionApr 07, 2026

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 017Rubber, plastics & insulating materials

US codes: 001, 005, 012, 013, 035, 050

First use anywhere: Oct 01, 2025

First use in commerce: Oct 01, 2025

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

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Status History

12 events

REGISTERED-PRINCIPAL REGISTER

May 26, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 26, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 26, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 26, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Apr 07, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 07, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 01, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 16, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Mar 10, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 11, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Oct 23, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Oct 23, 2025

APPLICATION FILING RECEIPT MAILED

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