USPTO trademark record

KALBITOR

Dead mark · Owner Dyax-Genzyme LLC · Classes 5

Mark details

Owner: Dyax-Genzyme LLC
Serial number: 78553563
Registration number: 3545081
Status: CANCELLED - SECTION 8 (dead)
Classes: 5 (Pharmaceuticals)
Filed: 2005-01-25
Registered: 2008-12-09
Goods / services: Pharmaceutical preparation for the treatment of hereditary angioedema

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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