Who owns the JSCONF trademark?

The JSCONF trademark is owned by OpenJS Foundation.

What class is the JSCONF trademark registered in?

The JSCONF trademark is registered in Class 041 (Education & entertainment services).

What is the serial number for JSCONF?

The USPTO serial number for JSCONF is 99686517.

What is the registration number for JSCONF?

JSCONF is registered under USPTO registration number 8435389.

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Home Search: JSCONFJSCONF #99686517

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Updated Oct 6, 2026·21 searches this week

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JSC

USPTO Trademark Record

REGISTERED

JSCONF

SN 99686517·Reg 8435389·Filed Mar 06, 2026

Owner OpenJS Foundation

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

JSCONF (Serial No. 99686517), Registration No. 8435389, is a registered US trademark filed on Mar 06, 2026 by OpenJS Foundation. This trademark covers Class 041 (Education & entertainment services).

early section 8: September 15, 2032

Mark Intelligence

JSCONF (Reg. #8435389) is a registered US trademark that has been protecting its owner, OpenJS Foundation, 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

Mar 06, 2026

SERIAL

99686517

REG#

8435389

REGISTERED

Sep 15, 2026

Filing Information

StatusREGISTERED

Filing DateMar 06, 2026

Serial Number99686517

Registration No.8435389

Registration DateSep 15, 2026

Status DateSep 15, 2026

Published for OppositionJul 28, 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: Nov 30, 2009

First use in commerce: Nov 30, 2009

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

Sep 15, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Sep 15, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Jul 28, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 28, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 22, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 30, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jun 17, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 08, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Mar 06, 2026

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Mar 06, 2026

APPLICATION FILING RECEIPT MAILED

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