USPTO trademark record

POROCOAT

Live registered mark · Owner Canadian Oxygen Limited · Classes 10

Mark details

Owner: Canadian Oxygen Limited
Serial number: 73137636
Registration number: 1158969
Status: REGISTERED AND RENEWED
Classes: 10 (Medical devices)
Filed: 1977-08-15
Registered: 1981-06-30
Goods / services: Sintered Porous Metal Layer which Permits Ingrowth of Live Tissue, Sold Only as Applied to Medical Prothesis

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 POROCOAT.

POROCOATDead

Classes 11 (Appliances / lighting) · FIRMA HENNING J.CLAASSEN INDUSTRIEGEBIET HAFEN

POROCOZYLive

Classes 28 (Games / toys / sports) · Guangzhou Kaifengteng Technology Co., Ltd.

POROCARBLive

Classes 1 (Chemicals), 9 (Software / electronics / downloadable media) · Heraeus Quarzglas GmbH & Co. KG

POROCASTLive

Classes 10 (Medical devices) · T. J. Smith & Nephew, Limited

POROCELLive

Classes 1 (Chemicals), 40 (Treatment of materials) · Porocel International LLC

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