USPTO trademark record

D-SEAL

Dead mark · Owner Alkon Corporation · Classes 6

Mark details

Owner: Alkon Corporation
Serial number: 74122244
Registration number: Not registered
Status: ABANDONED - EXPRESS (dead)
Classes: 6 (Metal goods)
Filed: 1990-12-10
Registered: —
Goods / services: stainless steel bight type tube fittings for use in instrumentation, chemical, medical, petrochemical, refinery, pneumatic, hydraulic and other fluid transmission operations

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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