TrademarkDir
S-LOK
LIVE

Serial Number

86677748

Owner

HANSUN ENGINEERING CO., LTD.

Attorney

Hyun Jong Park

First Use Date

Jul 4, 2012

Filing Date

Jun 29, 2015

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S-LOK Trademark

Serial Number: 86677748 • Registration: 5034408

S-LOK is a trademark filed by HANSUN ENGINEERING CO., LTD. on June 29, 2015. The trademark is classified under Class 6 (Metal Goods). The application is currently registered and active.

Owner Contact Info

HANSUN ENGINEERING CO., LTD.

27, Noksansandan 361-ro, Gangseo-gu
Busan 46754 , KR

Entity Type: 03

Trademark Details

Filing Date

June 29, 2015

Registration Date

September 6, 2016

First Use Anywhere

July 4, 2012

First Use in Commerce

May 31, 2013

Published for Opposition

June 21, 2016

Goods & Services

Metal valves not being parts of machines, metal pipe couplings and joints, metal hardware in the nature of metal sleeves, metal junctions for pipes, and metal pipe muffs, all of which for heavy industry applications in the field of shipbuilding, offshore plaint power plants, semiconductor manufacturing, pulp and paper manufacturing, oil and gas production, refinery and petrochemical industries

Filing History

TEAS SECTION 8 & 9 RECEIVED
Jun 24, 2026 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Sep 6, 2025 REM2
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Mar 20, 2023 NA85
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Mar 20, 2023 C15A
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Mar 20, 2023 APRE
TEAS SECTION 8 & 15 RECEIVED
Sep 6, 2022 E815
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Feb 11, 2022 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Feb 11, 2022 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Feb 11, 2022 REAP
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Sep 6, 2021 REM1
REGISTERED-PRINCIPAL REGISTER
Sep 6, 2016 R.PR
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Jun 21, 2016 NPUB
PUBLISHED FOR OPPOSITION
Jun 21, 2016 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Jun 1, 2016 NONP
LAW OFFICE PUBLICATION REVIEW COMPLETED
May 19, 2016 PREV
APPROVED FOR PUB - PRINCIPAL REGISTER
May 12, 2016 CNSA
EXAMINER'S AMENDMENT ENTERED
May 3, 2016 XAEC
ASSIGNED TO LIE
May 3, 2016 ALIE
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
May 3, 2016 GNEN
EXAMINERS AMENDMENT E-MAILED
May 3, 2016 GNEA
EXAMINERS AMENDMENT -WRITTEN
May 3, 2016 CNEA
TEAS/EMAIL CORRESPONDENCE ENTERED
Apr 8, 2016 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Apr 7, 2016 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Apr 7, 2016 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Oct 7, 2015 GNRN
NON-FINAL ACTION E-MAILED
Oct 7, 2015 GNRT
NON-FINAL ACTION WRITTEN
Oct 7, 2015 CNRT
ASSIGNED TO EXAMINER
Oct 6, 2015 DOCK
NOTICE OF PSEUDO MARK E-MAILED
Jul 7, 2015 MPMK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Jul 6, 2015 NWOS
NEW APPLICATION ENTERED
Jul 2, 2015 NWAP

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