USPTO trademark record

DU SPEED BOOSTER

Live registered mark · Owner BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD. · Classes 9

Mark details

Owner: BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
Serial number: 86532338
Registration number: 5166928
Status: SECTION 8-ACCEPTED
Classes: 9 (Software / electronics / downloadable media)
Filed: 2015-02-11
Registered: 2017-03-21
Goods / services: Computer application software for mobile phones, portable media players, handheld computers, namely, software for erasing installed caches, junk files and residual files, for managing battery usage, …

Register data as of 2026-11-07. Records can trail live filings — check the official USPTO search for the latest status before filing.

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