USPTO trademark record

QRENINV

Live registered mark · Owner Chen Menglei · Classes 9

Mark details

Owner: Chen Menglei
Serial number: 90311534
Registration number: 6427711
Status: REGISTERED
Classes: 9 (Software / electronics / downloadable media)
Filed: 2020-11-11
Registered: 2021-07-20
Goods / services: 3D spectacles; Sandglasses; Computer cursor control devices, namely, computer mouse; Electronic sliding callipers; Set-top boxes; Tape measures; USB card readers; Adapter plugs; Analog multimeters; A…

Register data indexed 2026-11-07. Bulk records trail live filings — check the official USPTO search for the latest status before filing.

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