TrademarkIQ iconTrademarkIQ
Back to search
Official data from USPTO

DUO

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: US

Quick snapshot

DUO

ST13

US500000087770487

Class

41

Filing

87770487

Registration

5729175

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

Attention: there is active risk

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

22

Latest update

01/19/2025

Classification

Registered

Trademark type

Word

Nice classes

41

Filing date

01/25/2018

Registration date

04/16/2019

Expiration date

-

Recommended action

Perform a full collision analysis and validate classes before any filing or trademark investment.

Next step

These are the details of the registration process. Even so, constant monitoring is what ensures peace of mind that your main asset remains protected.

Complete case details

Structured fields from the responsible authority and the official record.

Status date

01/19/2025

Last transaction

01/19/2025

Responsible office

United States Patent and Trademark Office

Status code

702

Official register

Principal Register

Filing basis

Intent to use

First use anywhere

03/02/2018

First use in commerce

03/02/2018

Drawing code

4

Owner type

54

Owner location

ST. LOUIS, MO

Examiner

BLANDU, FLORENTINA

Current location

Historical data usage

Holders and representatives

Holders

DUO DOGS, INC.
Support Dogs, Inc.

Representatives

Courtney Jackson ARMSTRONG TEASDALE LLP

Technical classification

Nice Classes

Class 41

Vienna Codes

No Vienna codes available.

Goods and services

Class 41

charitable services, namely, training service dogs for individuals with disabilities; charitable services, namely, training service and therapy dogs to work in healthcare facilities, educational facilities, child advocacy facilities, and courthouse facilities

Publications

History of USPTO decisions and trademark events.

22 publications found

NA85

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

01/19/2025

C15A

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

01/19/2025

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

01/19/2025

E815

TEAS SECTION 8 & 15 RECEIVED

08/27/2024

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

08/08/2024

REM1

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

04/16/2024

R.PR

REGISTERED-PRINCIPAL REGISTER

04/16/2019

SUNA

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

03/12/2019

CNPR

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

03/11/2019

SUPC

STATEMENT OF USE PROCESSING COMPLETE

02/26/2019

AITU

CASE ASSIGNED TO INTENT TO USE PARALEGAL

02/26/2019

IUAF

USE AMENDMENT FILED

02/06/2019

EISU

TEAS STATEMENT OF USE RECEIVED

02/06/2019

NOAM

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

08/07/2018

DOCK

ASSIGNED TO EXAMINER

07/09/2018

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

06/12/2018

PUBO

PUBLISHED FOR OPPOSITION

06/12/2018

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

05/23/2018

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

05/10/2018

DOCK

ASSIGNED TO EXAMINER

05/08/2018

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

02/06/2018

NWAP

NEW APPLICATION ENTERED

01/29/2018

Continuous trademark protection

Get notified about every new filing that threatens DUO or your mark.

Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.