USPTO trademark record

DURAFINE

Dead mark · Owner SMS Demag AG · Classes 7, 11

Mark details

Owner: SMS Demag AG
Serial number: 79042593
Registration number: 3436453
Status: IR CANCELLED; US REGISTRATION CANCELLED (dead)
Classes: 7 (Machines), 11 (Appliances / lighting)
Filed: 2007-07-18
Registered: 2008-05-27
Goods / services: Filter systems for rolling mills comprising of back-washable pressure filters, filter cartridges, precoat filters; Filter systems being parts of comercial systems for filtering rolling oils, rolling …

Register data as of 2026-11-08. Records can trail live filings — check the official USPTO search for the latest status before filing.

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