REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
05/04/2026
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Official data from USPTO
COSTOK
Did you know this trademark is already registered in United States?
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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
22
Latest update
05/05/2026
Trademark type
Combined
Nice classes
3
Filing date
03/24/2020
Registration date
05/04/2021
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/04/2021
Last transaction
05/05/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
01/05/2017
First use in commerce
02/01/2021
Drawing code
5
Owner type
16
Owner location
Seoul, KR
Examiner
BRACEY, KAREN
Law office
M70
Current location
PUBLICATION AND ISSUE SECTION
Mark description
The mark consists of the wording "COSTOK" in a stylized font. The letters "COS" appear in bold font, and the letters "TOK" appear in thinner font.
Holders and representatives
Holders
DONA CO., LTD.
Representatives
JAE Y. PARK KILE PARK REED & HOUTTEMAN PLLC
Technical classification
Nice Classes
Class 3
Vienna Codes
No Vienna codes available.
Goods and services
Class 3
Functional cosmetics being non-medicated skin care preparations; pads impregnated with make-up removing preparations; skin masks; perfume; hair gels; cosmetic soap; face powder for cosmetic purposes; hair shampoo; pet shampoos; eyeliner; lipsticks; soaps and detergents for household use; false eyelashes; toothpaste; personal deodorants; nail polish; body oil; lavender oil; hand creams
Publications
History of USPTO decisions and trademark events.
22 publications found
R.PR
REGISTERED-PRINCIPAL REGISTER
05/04/2021
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
04/02/2021
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
04/01/2021
SUPC
STATEMENT OF USE PROCESSING COMPLETE
03/21/2021
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
03/21/2021
IUAF
USE AMENDMENT FILED
03/02/2021
EISU
TEAS STATEMENT OF USE RECEIVED
03/02/2021
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
11/17/2020
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
09/22/2020
PUBO
PUBLISHED FOR OPPOSITION
09/22/2020
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
09/02/2020
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
08/17/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
08/15/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
08/14/2020
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
08/14/2020
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
06/15/2020
GNRT
NON-FINAL ACTION E-MAILED
06/15/2020
CNRT
NON-FINAL ACTION WRITTEN
06/15/2020
DOCK
ASSIGNED TO EXAMINER
06/15/2020
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
03/29/2020
NWAP
NEW APPLICATION ENTERED
03/27/2020
Continuous trademark protection
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