Who owns the PROOF trademark?

The PROOF trademark is owned by Proof, Inc..

What class is the PROOF trademark registered in?

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

What is the serial number for PROOF?

The USPTO serial number for PROOF is 87637579.

What is the registration number for PROOF?

PROOF is registered under USPTO registration number 5809907.

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Updated Oct 29, 2026·21 searches this week

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PRO

USPTO Trademark Record

REGISTERED

PROOF

SN 87637579·Reg 5809907·Filed Oct 08, 2017

Owner Proof, Inc.

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

PROOF (Serial No. 87637579), Registration No. 5809907, is a registered US trademark filed on Oct 08, 2017 by Proof, Inc.. This trademark covers Class 041 (Education & entertainment services).

Section 8/9 declaration window: July 23, 2029

Mark Intelligence

PROOF (Reg. #5809907) is a registered US trademark that has been protecting its owner, Proof, Inc., since 2017. 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

Oct 08, 2017

SERIAL

87637579

REG#

5809907

REGISTERED

Jul 23, 2019

Filing Information

StatusREGISTERED

Filing DateOct 08, 2017

Serial Number87637579

Registration No.5809907

Registration DateJul 23, 2019

Status DateOct 21, 2025

Published for OppositionMay 07, 2019

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

International Filings

Madrid Protocol1 filings

This mark has 1 Madrid Protocol filing on record with the USPTO.

1431944

480Apr 02, 2018

Source: USPTO Madrid International Filing Requests

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: May 24, 2002

First use in commerce: May 24, 2002

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

33 events

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Oct 21, 2025

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Oct 21, 2025

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Oct 20, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 15 RECEIVED

Jun 21, 2025

TEAS SECTION 8 & 15 RECEIVED

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

Jul 23, 2024

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

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Oct 06, 2021

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 06, 2021

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 06, 2021

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED-PRINCIPAL REGISTER

Jul 23, 2019

REGISTERED-PRINCIPAL REGISTER

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 07, 2019

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

PUBLISHED FOR OPPOSITION

May 07, 2019

PUBLISHED FOR OPPOSITION

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 17, 2019

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 12, 2019

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS/EMAIL CORRESPONDENCE ENTERED

Feb 23, 2019

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Feb 22, 2019

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Feb 22, 2019

CORRESPONDENCE RECEIVED IN LAW OFFICE

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Feb 21, 2019

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NON-FINAL ACTION E-MAILED

Feb 21, 2019

NON-FINAL ACTION E-MAILED

NON-FINAL ACTION WRITTEN

Feb 21, 2019

NON-FINAL ACTION WRITTEN

TEAS/EMAIL CORRESPONDENCE ENTERED

Jan 31, 2019

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jan 30, 2019

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 30, 2019

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION WRITTEN

Jul 31, 2018

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jul 31, 2018

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jul 31, 2018

NOTIFICATION OF NON-FINAL ACTION E-MAILED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 11, 2018

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jul 11, 2018

TEAS RESPONSE TO OFFICE ACTION RECEIVED

TEAS/EMAIL CORRESPONDENCE ENTERED

Jul 11, 2018

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Jan 24, 2018

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jan 24, 2018

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jan 24, 2018

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Jan 17, 2018

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 14, 2017

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

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