USPTO trademark record

PROOBOD

Live registered mark · Owner YSI Incorporated · Classes 9

Mark details

Owner: YSI Incorporated
Serial number: 77967267
Registration number: 4016662
Status: REGISTERED AND RENEWED
Classes: 9 (Software / electronics / downloadable media)
Filed: 2010-03-24
Registered: 2011-08-23
Goods / services: Optical and luminescent sensors used in the measurement of dissolved oxygen in biochemical oxygen demand (BOD) bottles for biochemical oxygen demand analysis

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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