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Official data from USPTO

AH/OK

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: CombinedOffice: US

Quick snapshot

AH/OK

ST13

US500000079214799

Class

25

Filing

79214799

Registration

5619533

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

32

Latest update

02/21/2026

Classification

Registered

Trademark type

Combined

Nice classes

25

Filing date

02/08/2017

Registration date

12/04/2018

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

06/20/2025

Last transaction

02/21/2026

Responsible office

United States Patent and Trademark Office

Status code

709

Official register

Principal Register

Drawing code

5

Owner type

99

Owner location

IT

Examiner

BROWN, TINA

Law office

M90

Current location

PUBLICATION AND ISSUE SECTION

Mark description

The mark consists of the words "AH" and "OK" in stylized font separated by a slash.

Holders and representatives

Holders

A. S. (pessoa física)

Representatives

FRANCESCA ERRANI

Technical classification

Nice Classes

Class 25

Vienna Codes

No Vienna codes available.

Goods and services

Class 25

Shirts, pants, jacktes; dresses; bathing suits; bandanas; jumper dresses; underwear; footwear; stockings; socks; breeches for wear; dressing gowns; shirts; bodices; short-sleeve shirts; hats; coats; tights; panties; headbands being clothing; scarfs; jackets; stuff jackets; skirts; jerseys; leggings; knit scarves, knit tops; hosiery; sweaters; trousers; parkas; jackets, coats, pants; sandals; overcoats; swimwear, swimsuits; boots; half-boots; turbans; shawls; sashes for wear; waterproof coats; shoes; gloves as clothing; kimonos

Publications

History of USPTO decisions and trademark events.

32 publications found

INTR

TOTAL INVALIDATION OF REG EXT PROTECTION CREATED

02/20/2026

C71T

CANCELLED SECTION 71

06/20/2025

FINO

FINAL DECISION TRANSACTION PROCESSED BY IB

03/29/2019

FICS

FINAL DISPOSITION NOTICE SENT TO IB

03/07/2019

FIMP

FINAL DISPOSITION PROCESSED

03/07/2019

FICR

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

03/04/2019

R.PR

REGISTERED-PRINCIPAL REGISTER

12/04/2018

PUBO

PUBLISHED FOR OPPOSITION

09/18/2018

GPNX

NOTIFICATION PROCESSED BY IB

09/15/2018

OPNS

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

08/29/2018

OP2R

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

08/29/2018

NPUB

NOTICE OF PUBLICATION

08/29/2018

ALIE

ASSIGNED TO LIE

08/10/2018

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

08/01/2018

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

07/26/2018

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

07/26/2018

ERFR

TEAS REQUEST FOR RECONSIDERATION RECEIVED

07/26/2018

CNFR

FINAL REFUSAL MAILED

03/15/2018

CNFR

FINAL REFUSAL WRITTEN

03/15/2018

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

02/23/2018

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

02/23/2018

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

02/23/2018

RFNT

REFUSAL PROCESSED BY IB

09/22/2017

RFCS

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

09/07/2017

RFRR

REFUSAL PROCESSED BY MPU

09/07/2017

MAFR

APPLICATION FILING RECEIPT MAILED

09/05/2017

RFCR

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

09/02/2017

CNRT

NON-FINAL ACTION WRITTEN

09/01/2017

DOCK

ASSIGNED TO EXAMINER

08/30/2017

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

08/30/2017

LIMI

LIMITATION FROM ORIGINAL APPLICATION ENTERED

08/25/2017

REPR

SN ASSIGNED FOR SECT 66A APPL FROM IB

08/24/2017

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