Who owns the PUBLIC SPHERE trademark?

The PUBLIC SPHERE trademark is owned by Public Sphere LLC.

What class is the PUBLIC SPHERE trademark registered in?

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

What is the serial number for PUBLIC SPHERE?

The USPTO serial number for PUBLIC SPHERE is 88456851.

What is the registration number for PUBLIC SPHERE?

PUBLIC SPHERE is registered under USPTO registration number 6049435.

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Home Search: PUBLIC SPHEREPUBLIC SPHERE #88456851

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Updated Sep 17, 2026·36 searches this week

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PUB

USPTO Trademark Record

REGISTERED

PUBLIC SPHERE

SN 88456851·Reg 6049435·Filed Jun 03, 2019

Owner Public Sphere LLC

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

PUBLIC SPHERE (Serial No. 88456851), Registration No. 6049435, is a registered US trademark filed on Jun 03, 2019 by Public Sphere LLC. This trademark covers Class 041 (Education & entertainment services).

Section 8/9 declaration window: May 06, 2030

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Mark Intelligence

PUBLIC SPHERE (Reg. #6049435) is a registered US trademark that has been protecting its owner, Public Sphere LLC, since 2019. 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

Jun 03, 2019

SERIAL

88456851

REG#

6049435

REGISTERED

May 05, 2020

Filing Information

StatusREGISTERED

Filing DateJun 03, 2019

Serial Number88456851

Registration No.6049435

Registration DateMay 05, 2020

Status DateJul 17, 2026

Published for OppositionDec 24, 2019

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 Accepted

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Oct 04, 2019

First use in commerce: Oct 04, 2019

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

29 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jul 17, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Jul 17, 2026

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Jul 17, 2026

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

TEAS SECTION 8 RECEIVED

May 05, 2026

TEAS SECTION 8 RECEIVED

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

May 05, 2025

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

REGISTERED-PRINCIPAL REGISTER

May 05, 2020

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Apr 01, 2020

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Mar 31, 2020

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Mar 10, 2020

CASE ASSIGNED TO INTENT TO USE PARALEGAL

STATEMENT OF USE PROCESSING COMPLETE

Mar 10, 2020

STATEMENT OF USE PROCESSING COMPLETE

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Feb 20, 2020

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Feb 20, 2020

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS STATEMENT OF USE RECEIVED

Feb 20, 2020

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Feb 20, 2020

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Feb 18, 2020

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Dec 24, 2019

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 24, 2019

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 04, 2019

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 18, 2019

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Nov 18, 2019

TEAS/EMAIL CORRESPONDENCE ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 18, 2019

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO LIE

Nov 15, 2019

ASSIGNED TO LIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Nov 08, 2019

TEAS RESPONSE TO OFFICE ACTION RECEIVED

ASSIGNED TO EXAMINER

Aug 23, 2019

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Aug 23, 2019

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Aug 23, 2019

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Aug 23, 2019

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 17, 2019

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jun 06, 2019

NEW APPLICATION ENTERED

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