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Official data from USPTO

PROOF

Did you know this trademark is already registered in United States?

Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.

Active USPTO registrationType: WordOffice: United States

Quick snapshot

PROOF

ST13

US500000088933438

Class

45

Filing

88933438

Registration

6660441

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

44

Latest update

11/21/2025

Trademark type

Word

Nice classes

45

Filing date

05/26/2020

Registration date

03/01/2022

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

03/01/2022

Last transaction

11/21/2025

Responsible office

United States Patent and Trademark Office

Status code

700

Official register

Principal Register

Filing basis

Intent to use

First use anywhere

08/01/2021

First use in commerce

08/01/2021

Drawing code

4

Owner type

03

Owner location

DENVER, CO

Examiner

OSGOOD,KRYSTINA E

Law office

N30

Current location

PUBLICATION AND ISSUE SECTION

Holders and representatives

Holders

PROOF TECHNOLOGY, INC.
PROOF TECHNOLOGY, INC.

Representatives

Daniel E. Sineway Bradley Arant Boult Cummings LLP

Technical classification

Nice Classes

Class 45

Vienna Codes

No Vienna codes available.

Goods and services

Class 45

Legal support servicespublic court document filingprocess servinge-filing and e-service of court related documentsconducting searches for a party's assets and locationmonitoring court cases for customers

Publications

History of USPTO decisions and trademark events.

44 publications found

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

04/18/2025

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

04/18/2025

REAP

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

04/18/2025

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

10/16/2024

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

09/30/2024

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

09/30/2024

REAP

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

09/30/2024

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

09/30/2024

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

09/30/2024

R.PR

REGISTERED-PRINCIPAL REGISTER

03/01/2022

SUNA

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

01/22/2022

CNPR

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

01/21/2022

SUPC

STATEMENT OF USE PROCESSING COMPLETE

01/19/2022

AITU

CASE ASSIGNED TO INTENT TO USE PARALEGAL

01/13/2022

IUAF

USE AMENDMENT FILED

12/23/2021

EISU

TEAS STATEMENT OF USE RECEIVED

12/23/2021

EXRA

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

10/15/2021

EX1G

SOU EXTENSION 1 GRANTED

10/13/2021

EXT1

SOU EXTENSION 1 FILED

10/13/2021

EEXT

SOU TEAS EXTENSION RECEIVED

10/13/2021

NOAM

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

04/13/2021

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

02/16/2021

PUBO

PUBLISHED FOR OPPOSITION

02/16/2021

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

01/27/2021

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

01/13/2021

XAEC

EXAMINER'S AMENDMENT ENTERED

01/13/2021

GNEN

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

01/13/2021

GNEA

EXAMINERS AMENDMENT E-MAILED

01/13/2021

CNEA

EXAMINERS AMENDMENT -WRITTEN

01/13/2021

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

12/29/2020

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

12/28/2020

ERFR

TEAS REQUEST FOR RECONSIDERATION RECEIVED

12/28/2020

GNFN

NOTIFICATION OF FINAL REFUSAL EMAILED

10/26/2020

GNFR

FINAL REFUSAL E-MAILED

10/26/2020

CNFR

FINAL REFUSAL WRITTEN

10/26/2020

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

09/30/2020

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

09/29/2020

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

09/29/2020

GNRN

NOTIFICATION OF NON-FINAL ACTION E-MAILED

09/02/2020

GNRT

NON-FINAL ACTION E-MAILED

09/02/2020

CNRT

NON-FINAL ACTION WRITTEN

09/02/2020

DOCK

ASSIGNED TO EXAMINER

08/26/2020

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

06/12/2020

NWAP

NEW APPLICATION ENTERED

05/29/2020

Continuous trademark protection

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