ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
03/25/2026
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Official data from USPTO
SLEENOVA
Did you know this trademark is already registered in United States?
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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
17
Latest update
03/26/2026
Trademark type
Word
Nice classes
9
Filing date
05/09/2025
Registration date
01/27/2026
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
01/27/2026
Last transaction
03/26/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Foreign priority
Drawing code
4
Owner type
16
Owner location
TSUEN WAN, HK
Examiner
KAPLAN, VALERIE ELIZABETH
Law office
L70
Current location
FILE REPOSITORY (FRANCONIA)
Holders and representatives
Holders
MINGCHAO TECHNOLOGY CO., LIMITED
Shanghai Rongtong Intelligent Technology Co., Ltd.
Representatives
Peixin Zhang Law Offices of James Zhou
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Cabinets for loudspeakers; Headphones; Earphones; Microphones; Loudspeakers; Headsets for virtual reality games; Wireless speakers; Headphones in the form of sleep masks; Smartglasses; Encoded identification braceletsmagnetic; Smart rings; Smartwatches; Computer programsdownloadablefor sleep monitoringintelligent hardware controllingaudio playing; Multi-function electronic device for use in children's rooms comprising a sound producing functiontemperature gauge and also including a clock and nightlight; Sound reproduction apparatus
Publications
History of USPTO decisions and trademark events.
17 publications found
NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
01/27/2026
R.PR
REGISTERED-PRINCIPAL REGISTER
01/27/2026
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
12/09/2025
PUBO
PUBLISHED FOR OPPOSITION
12/09/2025
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
12/03/2025
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
11/10/2025
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
10/13/2025
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
10/13/2025
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
10/13/2025
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
09/25/2025
GNSL
LETTER OF SUSPENSION E-MAILED
09/25/2025
CNSL
SUSPENSION LETTER WRITTEN
09/25/2025
DOCK
ASSIGNED TO EXAMINER
09/24/2025
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
09/18/2025
MAFR
APPLICATION FILING RECEIPT MAILED
05/09/2025
NWAP
NEW APPLICATION ENTERED
05/09/2025
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