NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
03/17/2026
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Official data from USPTO
UOUOLONUN
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Active USPTO registrationType: WordOffice: 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
10
Latest update
03/17/2026
Trademark type
Word
Nice classes
11
Filing date
08/12/2025
Registration date
03/17/2026
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
03/17/2026
Last transaction
03/17/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
First use anywhere
11/11/2020
First use in commerce
11/11/2020
Drawing code
4
Owner type
01
Owner location
SHENZHEN, GUANGDONG, CN
Examiner
NADEAU, MADELINE JEAN
Law office
L40
Current location
FILE REPOSITORY (FRANCONIA)
Holders and representatives
Holders
CHEN, YI
Representatives
JARED A. BROWN BROWN BROTHERS LAW LLP
Technical classification
Nice Classes
Class 11
Vienna Codes
No Vienna codes available.
Goods and services
Class 11
HEPA filters for household use; Air filters for domestic use
Publications
History of USPTO decisions and trademark events.
10 publications found
R.PR
REGISTERED-PRINCIPAL REGISTER
03/17/2026
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
01/27/2026
PUBO
PUBLISHED FOR OPPOSITION
01/27/2026
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
01/21/2026
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
12/30/2025
DOCK
ASSIGNED TO EXAMINER
12/28/2025
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
12/23/2025
MAFR
APPLICATION FILING RECEIPT MAILED
08/12/2025
NWAP
NEW APPLICATION ENTERED
08/12/2025
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