ES8R
TEAS SECTION 8 RECEIVED
07/20/2026
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Official data from USPTO
BRWISSEN
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: CombinedOffice: 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
10
Latest update
07/20/2026
Classification
Registered
Trademark type
Combined
Nice classes
9
Filing date
07/17/2020
Registration date
02/23/2021
Expiration date
-
Recommended action
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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
02/23/2021
Last transaction
07/20/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
First use anywhere
06/04/2015
First use in commerce
11/20/2019
Drawing code
5
Owner type
99
Owner location
Beijing, CN
Examiner
BATT, JAIME L
Law office
N70
Current location
PUBLICATION AND ISSUE SECTION
Mark description
The mark consists of the wording "BRWISSEN" in simple font.
Holders and representatives
Holders
Beijing Blatn Science&Technology Co., Ltd.
Representatives
Pranay K. Pattani
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Air analysis apparatus; Air quality measurement apparatusparticle counters; Burglar alarms; Computer-controlled apparatus for testing and measuring radio frequency signalsconcentrations of gas and liquidsaudio signals; Concentration meters; Electronic-based instruments for measuring environmental parameters including humiditymoldbacteriaair quality and water quality; GPS tracking devices; Magnetic object detectors; Receivers of electronic signals; Scientific instrumentation for measuring concentrations of chemicals in water; Scientific measuring instrumentsconductivity meters
Publications
History of USPTO decisions and trademark events.
10 publications found
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
02/23/2026
R.PR
REGISTERED-PRINCIPAL REGISTER
02/23/2021
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
12/08/2020
PUBO
PUBLISHED FOR OPPOSITION
12/08/2020
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
11/18/2020
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
11/04/2020
DOCK
ASSIGNED TO EXAMINER
10/31/2020
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
08/13/2020
NWAP
NEW APPLICATION ENTERED
07/21/2020
Continuous trademark protection
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