KAS KLAYTN API SERVICE
LIVE

Serial Number

90171242

Owner

Groundone Corp.

Attorney

Sang Ho Lee

Filing Date

Sep 10, 2020

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KAS KLAYTN API SERVICE Trademark

Serial Number: 90171242

KAS KLAYTN API SERVICE is a trademark filed by Groundone Corp. on September 10, 2020. The trademark is classified under Class 9 (Computers & Electronics), Class 42 (Computer & Scientific). The application is currently pending registration.

Owner Contact Info

Groundone Corp. (5 trademarks)

EG Bldg.
Seoul 06181 , KR

Entity Type: 03

AHNLAB BLOCKCHAIN COMPANY, INC.

5/F, 220, PANGYOYEOK-RO, BUNDANG-GU
SEONGNAM-SI, GYEONGGI-DO 13493 , KR

Entity Type: 03

Trademark Details

Filing Date

September 10, 2020

Registration Date

Not Registered

Published for Opposition

June 24, 2025

Goods & Services

Recorded and downloadable computer software platforms, namely, computer software for application development, web hosting, and database management; recorded and downloadable computer software development tools; recorded and downloadable computer programs for user interface design; recorded and downloadable computer software for creating searchable databases of information and data; recorded and downloadable software for diagnostics and troubleshooting of computer hardware and software problems; recorded and downloadable computer programs for searching the contents of computers and computer networks by remote control; recorded and downloadable computer software for computer aided software engineering; recorded and downloadable computer software for handling of financial transactions, namely, for electronically trading securities; recorded computer software, namely, software for application development using blockchain technology; downloadable software, namely, software for application development using blockchain technology; downloadable smart phone application software for application development using blockchain technology; downloadable software for virtual money, namely, software for enabling secure financial transactions that allows the processing and transferring of virtual money; downloadable software for electronic money payment; recorded and downloadable computer communications software to allow customers to access bank account information and transact bank business; downloadable computer software for use as electronic wallets

Providing information relating to computer programming; troubleshooting of computer software problems, namely, providing on-line support services for computer program users; development services in the field of computer software and advisory services relating thereto; development of IT security software; design and development of wireless computer networks; data security consultancy; data encryption and decoding services; development of computer software for data processing; data conversion of computer program data or information, not physical conversion; design and development of computer networks; development of an internet platform for electronic commerce; design and development of electronic data security systems; design of information systems relating to finance; computer programming for electronic commerce; provision of information relating to computer programs; consultancy relating to the design and development of computer programs; programming of software for internet platforms; providing platform as a services (PAAS) featuring computer software platforms for application development using blockchain technology

Filing History

TEAS STATEMENT OF USE RECEIVED
Feb 18, 2026 EISU
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Aug 19, 2025 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Jun 24, 2025 NPUB
PUBLISHED FOR OPPOSITION
Jun 24, 2025 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Jun 18, 2025 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
May 27, 2025 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
May 24, 2025 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
May 23, 2025 CRFA
TEAS REQUEST FOR RECONSIDERATION RECEIVED
May 23, 2025 ERFR
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
May 14, 2025 ASGN
NOTIFICATION OF FINAL REFUSAL EMAILED
Feb 24, 2025 GNFN
FINAL REFUSAL E-MAILED
Feb 24, 2025 GNFR
FINAL REFUSAL WRITTEN
Feb 24, 2025 CNFR
TEAS/EMAIL CORRESPONDENCE ENTERED
Jan 6, 2025 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jan 6, 2025 CRFA
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
Dec 22, 2024 ERSI
NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
Dec 17, 2024 GNS2
INQUIRY TO SUSPENSION E-MAILED
Dec 17, 2024 GNSI
SUSPENSION INQUIRY WRITTEN
Dec 17, 2024 CNSI
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
Mar 18, 2024 GNS3
LETTER OF SUSPENSION E-MAILED
Mar 18, 2024 GNSL
SUSPENSION LETTER WRITTEN
Mar 18, 2024 CNSL
DIVISIONAL PROCESSING COMPLETE
Jan 8, 2024 DPCC
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Jan 8, 2024 AITU
TEAS/EMAIL CORRESPONDENCE ENTERED
Nov 15, 2023 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Nov 14, 2023 CRFA
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
Nov 14, 2023 ERSI
DIVISIONAL REQUEST RECEIVED
Nov 13, 2023 DRRR
TEAS REQUEST TO DIVIDE RECEIVED
Nov 13, 2023 ERTD
NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
Aug 14, 2023 GNS2
INQUIRY TO SUSPENSION E-MAILED
Aug 14, 2023 GNSI
SUSPENSION INQUIRY WRITTEN
Aug 14, 2023 CNSI
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
Feb 8, 2023 GNS3
LETTER OF SUSPENSION E-MAILED
Feb 8, 2023 GNSL
SUSPENSION LETTER WRITTEN
Feb 8, 2023 CNSL
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Oct 5, 2022 TCCA
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
Oct 5, 2022 ECDR
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Oct 5, 2022 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Oct 5, 2022 REAP
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
Aug 10, 2022 GNS3
LETTER OF SUSPENSION E-MAILED
Aug 10, 2022 GNSL
SUSPENSION LETTER WRITTEN
Aug 10, 2022 CNSL
TEAS/EMAIL CORRESPONDENCE ENTERED
Aug 10, 2022 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Aug 10, 2022 CRFA
ASSIGNED TO LIE
Aug 9, 2022 ALIE
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
Jul 12, 2022 ERSI
NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
Jan 25, 2022 GNS2
INQUIRY TO SUSPENSION E-MAILED
Jan 25, 2022 GNSI
SUSPENSION INQUIRY WRITTEN
Jan 25, 2022 CNSI
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
Jul 23, 2021 GNS3
LETTER OF SUSPENSION E-MAILED
Jul 23, 2021 GNSL
SUSPENSION LETTER WRITTEN
Jul 23, 2021 CNSL
TEAS/EMAIL CORRESPONDENCE ENTERED
Jul 13, 2021 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jul 12, 2021 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Jul 12, 2021 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Jan 19, 2021 GNRN
NON-FINAL ACTION E-MAILED
Jan 19, 2021 GNRT
NON-FINAL ACTION WRITTEN
Jan 19, 2021 CNRT
ASSIGNED TO EXAMINER
Dec 30, 2020 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Oct 16, 2020 NWOS
NEW APPLICATION ENTERED
Sep 14, 2020 NWAP