NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
02/04/2025
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Official data from USPTO
SK SILTRON
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Active USPTO registrationType: CombinedOffice: United States
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
34
Latest update
02/04/2025
Trademark type
Combined
Nice classes
42
Filing date
09/23/2022
Registration date
02/04/2025
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
02/04/2025
Last transaction
02/04/2025
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Foreign priority
Drawing code
3
Owner type
03
Owner location
Seoul, KR
Examiner
KIM, ERICA
Law office
O40
Current location
FILE REPOSITORY (FRANCONIA)
Mark description
The mark consists of the letters "SK" in stylized font to the left of the letters "SILTRON" in stylized font. To the top right of the "SK" portion of the mark is a design of wings.
Holders and representatives
Holders
SK Inc.
Representatives
Hun Joon Kim LEX IP Meister, PLLC.
Technical classification
Nice Classes
Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 42
Design of semiconductor or integrated circuits for LCD; design of semiconductor for LCD; design of semiconductor chips for LCD; product researchcustom design and testing for new product development of semiconductors; technology consultation services in the field of custom design and engineering of technology used to manufacture semiconductors; technical consultation in the field of semiconductor design; technical product research in the field of semiconductor design; design of semiconductors or integrated circuits; technical consultancy in relation to semiconductor production technology; design and testing of new products in the nature of semiconductors for others; product researchcustom design and testing for new product development of semiconductor cell libraries; technology consultation services in the field of custom design and engineering of technology used to manufacture semiconductor cell libraries; technical consultation in the field of custom design and engineering of technology used in semiconductor manufacturing; technical product research in the field of semiconductor manufacturing technology; product research services in the field of semiconductors; design of semiconductors; research in the area of semiconductor processing technology; design of semiconductor chips; research and development of semiconductor forming devices; quality control services for the semiconductor industry provided by tracking the quality of semiconductor devices; test engineering of semiconductor devices; quality control of semiconductor devices
Publications
History of USPTO decisions and trademark events.
34 publications found
R.PR
REGISTERED-PRINCIPAL REGISTER
02/04/2025
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
12/17/2024
PUBO
PUBLISHED FOR OPPOSITION
12/17/2024
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
12/11/2024
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
11/22/2024
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
11/14/2024
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
11/14/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/14/2024
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
11/14/2024
EWOR
TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
11/14/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/14/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/14/2024
ALIE
ASSIGNED TO LIE
11/07/2024
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
11/06/2024
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
11/06/2024
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
08/15/2024
GNS2
NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
07/25/2024
GNSI
INQUIRY TO SUSPENSION E-MAILED
07/25/2024
CNSI
SUSPENSION INQUIRY WRITTEN
07/25/2024
RCCK
SUSPENSION CHECKED - TO ATTORNEY FOR ACTION
02/23/2024
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
08/22/2023
GNSL
LETTER OF SUSPENSION E-MAILED
08/22/2023
CNSL
SUSPENSION LETTER WRITTEN
08/22/2023
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
08/09/2023
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
08/08/2023
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
08/08/2023
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
07/14/2023
GNRT
NON-FINAL ACTION E-MAILED
07/14/2023
CNRT
NON-FINAL ACTION WRITTEN
07/14/2023
DOCK
ASSIGNED TO EXAMINER
07/06/2023
MDSC
NOTICE OF DESIGN SEARCH CODE E-MAILED
10/12/2022
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
10/11/2022
NWAP
NEW APPLICATION ENTERED
09/27/2022
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