USPTO trademark record

PT-ONE

Dead mark · Owner Helena Laboratories Corporation · Classes 1, 5, 10

Mark details

Owner: Helena Laboratories Corporation
Serial number: 85109362
Registration number: Not registered
Status: ABANDONED - NO STATEMENT OF USE FILED (dead)
Classes: 1 (Chemicals), 5 (Pharmaceuticals), 10 (Medical devices)
Filed: 2010-08-17
Registered: —
Goods / services: Diagnostic reagents for blood coagulation testing for scientific, research use and biological analysis; Diagnostic Reagents for blood coagulation testing for clinical medical use; Device for blood co…

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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