Trademark Screentrademarkscreen.com
Free
USPTO federal register

USPTO trademark record

WS WATER SENTINEL

Live mark · Owner Protect LLC · Classes 9

Mark details

Owner
Protect LLC
Serial number
98344144
Registration number
Not registered
Status
FOURTH EXTENSION - GRANTED
Classes
9 (Software / electronics / downloadable media)
Filed
2024-01-05
Registered
—
Goods / services
Scientific instruments, namely, electronic analyzers for measuring, testing and detecting contaminants and environmental pollutants; Water testing instrumentation for monitoring and detecting contami…

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

Similar marks

Nearest marks in the register to WS WATER SENTINEL.

W+S WATER PLUS SUPPLEMENTSLive
Classes 32 (Beers / non-alcoholic drinks) · El-Alj, Mohamed
WS WATERSTONELive
Classes 35 (Advertising / retail / business services) · Waterstone Staffing Holdings, LLC
WS WARNER & SWASEYLive
Classes 7 (Machines) · The Warner & Swasey Company
WS WATCHESLive
Classes 14 (Jewellery / watches) · Waseem shammas
WS WATCHMEN SECURITYLive
Classes 37 (Construction / repair), 45 (Legal / security / personal services) · Watchmen Security Services LLC

Screen your own name

A fast first-pass screen against the USPTO federal register — sound-alikes, look-alikes, and same or related classes, in plain English. Free, no signup.

Screen a name — free · Start a free watch