USPTO trademark record

CELLTRAK

Dead mark · Owner BIO-DYNAMICS, INC. · Classes 1, 9

Mark details

Owner: BIO-DYNAMICS, INC.
Serial number: 73053760
Registration number: 1124359
Status: CANCELLED - SECTION 8 (dead)
Classes: 1 (Chemicals), 9 (Software / electronics / downloadable media)
Filed: 1975-05-30
Registered: 1979-08-28
Goods / services: [ REAGENT KITS CONTAINING DISPOSABLE PIPETTES AND ] REAGENTS [ FOR COUNTING BLOOD CELLS ]; [ ELECTRONIC UNITS FOR COUNTING BLOOD CELLS ]

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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