TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/12/2025
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Official data from USPTO
SK
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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
26
Latest update
12/17/2025
Trademark type
Combined
Nice classes
35
Filing date
09/10/2020
Registration date
12/21/2021
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
12/21/2021
Last transaction
12/17/2025
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
BROWN,TINA
Law office
M90
Current location
PUBLICATION AND ISSUE SECTION
Mark description
The mark consists of the letters "SK" in red stylized font. To the top right of the "SK" is a design of wings. The inner portion of the wings is red, and the outer portion of the wings is orange. White is not claimed as a feature of the mark and only represents background or transparent areas.
Holders and representatives
Holders
SK INC.
SK Holdings Co., LTD.
Representatives
Isaac M. Fine KPPB LLP
Technical classification
Nice Classes
Class 35
Vienna Codes
No Vienna codes available.
Goods and services
Class 35
Wholesale store services featuring chemicals for industrial and agriculture purposes; retail store services featuring chemicals for industrial and agriculture purposes; wholesale store services featuring colorants; retail store services featuring colorants; wholesale store services featuring cosmetics; retail store services featuring cosmetics; wholesale store services featuring cleaning and abrasive preparations; retail store services featuring cleaning and abrasive preparations; wholesale store services featuring pharmaceuticals; retail store services featuring pharmaceuticals; wholesale store services featuring veterinary preparations; retail store services featuring veterinary preparations; wholesale store services featuring fungicides; retail store services featuring fungicides; wholesale store services featuring common metals and their alloys; retail store services featuring common metals and their alloys; wholesale store services featuring metal ores; retail store services featuring metal ores; wholesale store services featuring machine tools; retail store services featuring machine tools; wholesale store services featuring motors and engines; retail store services featuring motors and engines; wholesale store services featuring hand tools; retail store services featuring hand tools; wholesale store services featuring intercommunication apparatusapparatus for transmission of communication; retail store services featuring intercommunication apparatusapparatus for transmission of communication; wholesale store services featuring computers; retail store services featuring computers; wholesale store services featuring scientific apparatus and instruments; retail store services featuring scientific apparatus and instruments; wholesale store services featuring medical apparatus and instruments; retail store services featuring medical apparatus and instruments; wholesale store services featuring apparatus and installations for lightingheatingsteam generatingcookingrefrigeratingdryingventilating; retail store services featuring apparatus and installations for lightingheatingsteam generatingcookingrefrigeratingdryingventilating; wholesale store services featuring water supply apparatus; wholesale store services featuring sanitary installations; retail store services featuring water supply apparatus; retail store services featuring sanitary installations; wholesale store services featuring vehicles for locomotion by landairwaterrailway; retail store services featuring vehicles for locomotion by landairwaterrailway; wholesale store services featuring stationery and office requisites; retail store services featuring stationery and office requisites; wholesale store services featuring insulating materials; retail store services featuring insulating materials; wholesale store services featuring stuffing of plastic; retail store services featuring stuffing of plastic; wholesale store services featuring leather and imitations of leather; retail store services featuring leather and imitations of leather; wholesale store services featuring luggage and carrying bags; retail store services featuring luggage and carrying bags; wholesale store services featuring building materials; retail store services featuring building materials; wholesale store services featuring office furniture; retail store services featuring office furniture; wholesale store services featuring home furniture; retail store services featuring home furniture; wholesale store services featuring household or kitchen utensils and containers; retail store services featuring household or kitchen utensils and containers; wholesale store services featuring tents and tarpaulins; retail store services featuring tents and tarpaulins; wholesale store services featuring textiles and substitutes for textiles; retail store services featuring textiles and substitutes for textiles; wholesale store services featuring clothingt-shirtssuitsshortsskirtsdressesjacketscoatsundergarments; retail store services featuring clothingt-shirtssuitsshortsskirtsdressesjacketscoatsundergarments; wholesale store services featuring clothing accessoriesbelts and suspenders; retail store services featuring clothing accessoriesbelts and suspenders; wholesale store services featuring games; retail store services featuring games; wholesale store services featuring gymnastic and sporting articles; retail store services featuring gymnastic and sporting articles; wholesale store services featuring foodsprocessed fruits and vegetablesprocesssed fishprocessed meatprocessed grains; retail store services featuring foodsprocessed fruits and vegetablesprocesssed fishprocessed meatprocessed grains; wholesale store services featuring beveragesteafruit juicescoffeebeeraerated waters; retail store services featuring beveragesteafruit juicescoffeebeeraerated waters; sales and promotional services for the pharmaceutical industrysales promotion; marketing services; accounting services; business management and organization consultancy; business management of hotels; providing employment counseling services; systemization of information into computer databases; import-export agency services; rental of office machines and equipment; auctioneering; secretarial services; rental of vending machines; arranging newspaper subscriptions for others; purchasing agents; sales agency services for raw materials of plasticnamely sales promotion; sales agency services for electronic application machines and equipmentcomputerssmartphonesmonitorslaptopsdisplay screenswrist-mounted smartphonessmart watchessmart glassessmart padswearable computerselectronic display panelselectronic notebook padselectronic memory deviceselectronic data processorstablet PCsales promotion; sales agency services for liquid fuels and gaseous fuelssales promotion; business management of gas stations; business management assistance; business management consultancy and advisory services; commercial and industrial management assistance; providing commercial information servicescommercial information about business marketing; sales promotion of product; commercial transactionscommercial business management; commercial assistance in business management; computerized file management; wholesale store services featuring industrial oils and fats; retail store services featuring industrial oils and fats; wholesale store services featuring antifreezing liquids; retail store services featuring antifreezing liquids; wholesale store services featuring brake fluid; retail store services featuring brake fluid; wholesale store services featuring fuel; retail store services featuring fuel; advertising services; business administration services; providing office functions; business management
Publications
History of USPTO decisions and trademark events.
26 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/12/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/12/2025
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
04/22/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/22/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/22/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/22/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/26/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/26/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/26/2024
R.PR
REGISTERED-PRINCIPAL REGISTER
12/21/2021
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
10/05/2021
PUBO
PUBLISHED FOR OPPOSITION
10/05/2021
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
09/15/2021
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
08/30/2021
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
07/24/2021
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
07/23/2021
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
07/23/2021
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
07/07/2021
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
01/26/2021
GNRT
NON-FINAL ACTION E-MAILED
01/26/2021
CNRT
NON-FINAL ACTION WRITTEN
01/26/2021
DOCK
ASSIGNED TO EXAMINER
01/19/2021
MDSC
NOTICE OF DESIGN SEARCH CODE E-MAILED
10/17/2020
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
10/16/2020
NWAP
NEW APPLICATION ENTERED
09/14/2020
Continuous trademark protection
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