USPTO trademark record

PERMA PURE

Live registered mark · Owner Perma Pure, Inc. · Classes 10, 11

Mark details

Owner: Perma Pure, Inc.
Serial number: 74414663
Registration number: 1863618
Status: REGISTERED AND RENEWED
Classes: 10 (Medical devices), 11 (Appliances / lighting)
Filed: 1993-07-20
Registered: 1994-11-22
Goods / services: gas sample preconditioning apparatus and parts therefor to remove water vapor from mixed gas streams for patient breath gas analyzers; gas sample preconditioning apparatus and parts therefor to remov…

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

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