USPTO trademark record

VENTRAK

Dead mark · Owner Advanced Instruments, Inc. · Classes 10

Mark details

Owner: Advanced Instruments, Inc.
Serial number: 74109350
Registration number: 1742219
Status: CANCELLED - SECTION 8 (dead)
Classes: 10 (Medical devices)
Filed: 1990-10-26
Registered: 1992-12-22
Goods / services: medical respiratory monitors

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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