USPTO trademark record

OMBLASTYS (OMBURTAMAB)

Live registered mark · Owner Y-mAbs Therapeutics, Inc · Classes 5, 42

Mark details

Owner: Y-mAbs Therapeutics, Inc
Serial number: 88886712
Registration number: 6338259
Status: REGISTERED
Classes: 5 (Pharmaceuticals), 42 (Software / tech services (SaaS, design, hosting))
Filed: 2020-04-24
Registered: 2021-05-04
Goods / services: Pharmaceutical preparations and substances for the treatment of cancer; Pharmaceutical preparations and substances for the prevention of cancer; Research and development services in the field of anti…

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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