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BRWISSEN

Live registered mark · Owner Beijing Blatn Science&Technology Co., Ltd. · Classes 9

Mark details

Owner
Beijing Blatn Science&Technology Co., Ltd.
Serial number
90057789
Registration number
6276815
Status
SECTION 8-ACCEPTED
Classes
9 (Software / electronics / downloadable media)
Filed
2020-07-17
Registered
2021-02-23
Goods / services
Air analysis apparatus; Air quality measurement apparatus, namely, particle counters; [ Burglar alarms; Computer-controlled apparatus for testing and measuring radio frequency signals, concentrations…

Register data as of 2026-11-09. Records can trail live filings — check the official USPTO search for the latest status before filing.

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