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Official data from USPTO

ZK

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

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Active USPTO registrationType: CombinedOffice: United States

Quick snapshot

ZK

ST13

US500000079262070

Class

18

Filing

79262070

Registration

5999278

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

36

Latest update

06/24/2026

Trademark type

Combined

Nice classes

18

Filing date

05/23/2019

Registration date

03/03/2020

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

06/23/2026

Last transaction

06/24/2026

Responsible office

United States Patent and Trademark Office

Status code

706

Official register

Principal Register

Drawing code

3

Owner type

03

Owner location

HANGZHOU, ZHEJIANG, CN

Examiner

JUN, WON KYUNG WENDY

Current location

Historical data usage

Mark description

The mark consists of the letters "ZK" in which the vertical line in the letter "K" is comprised of two vertical rows of five quadrilaterals that are slanted rectangles.

Holders and representatives

Holders

HANGZHOU SUNYA OUTDOOR PRODUCTS CO., LTD.

Representatives

Charles Ho Barron & Young PLLC

Technical classification

Nice Classes

Class 18

Vienna Codes

No Vienna codes available.

Goods and services

Class 18

All-purpose carrying bags for use by campers; umbrellas; walking stick seats; backpacks; all-purpose sport bags for use by climbers; alpenstocks; travelling trunks; walking sticks; mountaineering sticks; walking stick handles

Publications

History of USPTO decisions and trademark events.

36 publications found

NA71

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

06/23/2026

71AG

REGISTERED-SEC.71 ACCEPTED

06/23/2026

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

06/15/2026

ES71

TEAS SECTION 71 RECEIVED

02/24/2026

REM3

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

03/03/2025

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

10/23/2023

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

10/23/2023

REAP

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

10/23/2023

FINO

FINAL DECISION TRANSACTION PROCESSED BY IB

09/05/2020

XXSS

GENERIC MADRID TRANSACTION SENT TO IB

07/09/2020

XXCR

GENERIC MADRID TRANSACTION CREATED

07/09/2020

FICR

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

06/03/2020

R.PR

REGISTERED-PRINCIPAL REGISTER

03/03/2020

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

12/17/2019

PUBO

PUBLISHED FOR OPPOSITION

12/17/2019

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

11/27/2019

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

11/13/2019

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

11/13/2019

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

11/13/2019

ALIE

ASSIGNED TO LIE

11/12/2019

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

11/06/2019

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

10/29/2019

REAP

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

10/29/2019

RFNT

REFUSAL PROCESSED BY IB

09/27/2019

RFCS

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

09/10/2019

RFRR

REFUSAL PROCESSED BY MPU

09/10/2019

RFCR

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

09/04/2019

CNRT

NON-FINAL ACTION WRITTEN

09/03/2019

RFWR

NON-FINAL ACTION (IB REFUSAL) WITHDRAWN FOR REVIEW

08/31/2019

RFCR

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

08/10/2019

CNRT

NON-FINAL ACTION WRITTEN

08/09/2019

DOCK

ASSIGNED TO EXAMINER

08/09/2019

MAFR

APPLICATION FILING RECEIPT MAILED

07/23/2019

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

07/17/2019

LIMI

LIMITATION FROM ORIGINAL APPLICATION ENTERED

07/15/2019

REPR

SN ASSIGNED FOR SECT 66A APPL FROM IB

07/04/2019

Continuous trademark protection

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