ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
04/01/2025
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Official data from USPTO
ALLSET
Did you know this trademark is already registered in United States?
Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.
Active USPTO registrationType: WordOffice: US
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
25
Latest update
04/03/2026
Classification
Registered
Trademark type
Word
Nice classes
15
Filing date
03/07/2021
Registration date
11/02/2021
Expiration date
-
Recommended action
Perform a full collision analysis and validate classes before any filing or trademark investment.
Next step
These are the details of the registration process. Even so, constant monitoring is what ensures peace of mind that your main asset remains protected.
Complete case details
Structured fields from the responsible authority and the official record.
Status date
11/02/2021
Last transaction
04/03/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
First use anywhere
03/07/2020
First use in commerce
03/07/2020
Drawing code
4
Owner type
99
Owner location
GUANGZHOU, CN
Examiner
HINES, REGINA C
Law office
M50
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
DUOJING TECHNOLOGY (GUANGZHOU) CO., LTD.
NING, ZHONG
L. K. (pessoa física)
Representatives
Li Kai
Technical classification
Nice Classes
Class 15
Vienna Codes
No Vienna codes available.
Goods and services
Class 15
Handbells; Harps; Autoplaying electronic pianos; Bugles; Chinese flutes; Conductor's batons; Drums; Electronic musical instruments; Electronic musical keyboards; Guitars; Lutes; Musical instrument accessoriesstandscasescarrying bags and storage bags; Musical instrument stands; Musical keyboard carrying cases; Oboes; Pianos; Piccolos; Trombones; Tuners for musical instruments
Publications
History of USPTO decisions and trademark events.
25 publications found
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
01/08/2025
WOAG
WITHDRAWAL OF ATTORNEY GRANTED
12/08/2023
WOAR
TEAS WITHDRAWAL OF ATTORNEY RECEIVED
12/08/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/01/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
12/01/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
12/01/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
05/09/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/09/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
05/09/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
05/09/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
05/09/2023
R.PR
REGISTERED-PRINCIPAL REGISTER
11/02/2021
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
08/17/2021
PUBO
PUBLISHED FOR OPPOSITION
08/17/2021
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
07/28/2021
PBCR
WITHDRAWN FROM PUB - OG REVIEW QUERY
07/13/2021
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
06/30/2021
DOCK
ASSIGNED TO EXAMINER
06/30/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/22/2021
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
06/22/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/22/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/22/2021
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
06/06/2021
NWAP
NEW APPLICATION ENTERED
03/10/2021
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