Who owns the G-SHARP trademark?

The G-SHARP trademark is owned by Gerren M Porch.

What class is the G-SHARP trademark registered in?

The G-SHARP trademark is registered in Class 041 (Education & entertainment services).

What is the serial number for G-SHARP?

The USPTO serial number for G-SHARP is 99627030.

What is the registration number for G-SHARP?

G-SHARP is registered under USPTO registration number 8400598.

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Updated Oct 6, 2026·24 searches this week

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GSH

USPTO Trademark Record

REGISTERED

G-SHARP

SN 99627030·Reg 8400598·Filed Feb 01, 2026

Owner Gerren M Porch

Education; providing of training; entertainment; sporting and cultural activities.

G-SHARP (Serial No. 99627030), Registration No. 8400598, is a registered US trademark filed on Feb 01, 2026 by Gerren M Porch. This trademark covers Class 041 (Education & entertainment services).

early section 8: August 18, 2032

Mark Intelligence

G-SHARP (Reg. #8400598) is a registered US trademark that has been protecting its owner, Gerren M Porch, since 2026. The mark covers Class 041 (Education & entertainment services). Goods and services include Education; providing of training; entertainment; sporting and cultural activities.. The mark faced 1 opposition proceeding during prosecution.

FILED

Feb 01, 2026

SERIAL

99627030

REG#

8400598

REGISTERED

Aug 18, 2026

Filing Information

StatusREGISTERED

Filing DateFeb 01, 2026

Serial Number99627030

Registration No.8400598

Registration DateAug 18, 2026

Status DateAug 18, 2026

Published for OppositionJun 30, 2026

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Jul 22, 2009

First use in commerce: Mar 08, 2011

Education; providing of training; entertainment; sporting and cultural activities.

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

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Status History

10 events

REGISTERED-PRINCIPAL REGISTER

Aug 18, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Aug 18, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Jun 30, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 30, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jun 24, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

May 31, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

May 29, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 26, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Feb 01, 2026

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Feb 01, 2026

APPLICATION FILING RECEIPT MAILED

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