WOAG
WITHDRAWAL OF ATTORNEY GRANTED
06/29/2026
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Official data from USPTO
DIERLIGHT
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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
14
Latest update
06/30/2026
Trademark type
Combined
Nice classes
11
Filing date
04/18/2022
Registration date
10/25/2022
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
10/25/2022
Last transaction
06/30/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
First use anywhere
03/15/2022
First use in commerce
03/15/2022
Drawing code
5
Owner type
01
Owner location
Yuanjiang City, Hunan, CN
Examiner
MEIER, SHARON A
Law office
M30
Current location
PUBLICATION AND ISSUE SECTION
Mark description
The mark consists of the stylized wording "Dierlight".
Holders and representatives
Holders
W. C. (pessoa física)
Representatives
Wang Chao
Technical classification
Nice Classes
Class 11
Vienna Codes
No Vienna codes available.
Goods and services
Class 11
Ceiling lights; Discharge tubeselectricfor lighting; Electric lamps; Electric light bulbs; Electric lights for Christmas trees; Electric night lights; LED light bulbs; LED light strips for decorative purposes; LED lighting fixtures for indoor and outdoor lighting applications; Light bulbs; Light bulbselectric; Light diffusers; Lighting apparatuslighting installations; Luminous tubes for lighting; Strip lighting for indoor use
Publications
History of USPTO decisions and trademark events.
14 publications found
WOAR
TEAS WITHDRAWAL OF ATTORNEY RECEIVED
06/29/2026
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/03/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/03/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/03/2025
NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
10/25/2022
R.PR
REGISTERED-PRINCIPAL REGISTER
10/25/2022
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
08/09/2022
PUBO
PUBLISHED FOR OPPOSITION
08/09/2022
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
07/20/2022
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
06/30/2022
DOCK
ASSIGNED TO EXAMINER
06/30/2022
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
04/25/2022
NWAP
NEW APPLICATION ENTERED
04/21/2022
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