USPTO trademark record

VARIFLOW

Dead mark · Owner Crawley, Michael F. · Classes 7

Mark details

Owner: Crawley, Michael F.
Serial number: 75558427
Registration number: 2301946
Status: CANCELLED - SECTION 8 (dead)
Classes: 7 (Machines)
Filed: 1998-09-14
Registered: 1999-12-21
Goods / services: material transfer systems comprised of a pneumatic conveyor for transporting bulk particulate solids in a dilute phase specially adapted to provide variable line loading using low pressure air

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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