TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/17/2025
Back to search
Official data from USPTO
RUZIZAO
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: 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
13
Latest update
04/03/2026
Trademark type
Word
Nice classes
9
Filing date
02/25/2021
Registration date
01/18/2022
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
01/18/2022
Last transaction
04/03/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
First use anywhere
01/15/2021
First use in commerce
01/15/2021
Drawing code
4
Owner type
99
Owner location
Shenzhen, CN
Examiner
PERRY, KIMBERLY B
Law office
M30
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Shenzhen Ruizhizao Electronics Co., Ltd.
Shenzhen Ruizhizao Electronics Co., Ltd.
Representatives
Tianjiao Lyu Reid and Wise LLC
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Dynamometers; Hygrometers; Microscopes; Telemeters; Current converters; DC/AC power converters; High-frequency switching power supplies; Magnifying glasses; Measuring apparatusbevels; Measuring apparatusclamp meters for measuring electricity; Measuring glassware; Measuring instrumentation and apparatusdigitizers; Measuring rulers; Power adapters; Power controllers; Power supplies; Range finders for cameras; Temperature indicators; Angle gauges; Astronometric measuring machines and instruments; Depth gauges; Distance measuring apparatus; Dust measuring apparatus; Electromagnetic apparatus used to generate or measure magnetic fields; Electronic devices for measuring electric current; Electronic instruments for use in remote inspection and measurement of industrial components using remote visual devices; Electronic sensors for measuring solar radiation; Feeler gauges; Gravity measuring instruments; Height measuring instruments; Instruments for measuring length; Laser measuring systems; Length measuring gauges; Level gauges; Micrometer gauges; Pressure gauges; Pressure measuring apparatus; Radiation-measuring instruments; Radioactivity measuring apparatus; Resistance measuring instruments; Ring gauges; Seam gauges; Snap gauges; Strain gauges; Tape measures; Tool measuring instruments; Vacuum gauges; Voltage regulators
Publications
History of USPTO decisions and trademark events.
13 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/17/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/17/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
09/17/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
09/17/2025
R.PR
REGISTERED-PRINCIPAL REGISTER
01/18/2022
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
11/02/2021
PUBO
PUBLISHED FOR OPPOSITION
11/02/2021
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
10/13/2021
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
09/27/2021
DOCK
ASSIGNED TO EXAMINER
09/20/2021
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
05/27/2021
NWAP
NEW APPLICATION ENTERED
03/01/2021
Continuous trademark protection
Get notified about every new filing that threatens RUZIZAO or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.