USPTO trademark record

KOOLDOO

Dead mark · Owner JIANG LING JUAN · Classes 9

Mark details

Owner: JIANG LING JUAN
Serial number: 87871733
Registration number: 5555907
Status: CANCELLED - SECTION 8 (dead)
Classes: 9 (Software / electronics / downloadable media)
Filed: 2018-04-11
Registered: 2018-09-04
Goods / services: Baby monitors; Baby scales; Battery chargers; Burglar alarms; Cases for smartphones; Computer peripheral devices; Covers for electric outlets; Earphones; Electric navigational instruments; Electrical…

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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