USPTO trademark record

K KNOA PHARMA

Live mark · Owner Purdue Pharma L.P. · Classes 5, 42

Mark details

Owner: Purdue Pharma L.P.
Serial number: 97132159
Registration number: Not registered
Status: FOURTH EXTENSION - GRANTED
Classes: 5 (Pharmaceuticals), 42 (Software / tech services (SaaS, design, hosting))
Filed: 2021-11-18
Registered: —
Goods / services: A house mark for a full line of pharmaceuticals; pharmaceuticals for use in the treatment of central nervous system disorders, pain, opioid overdose, opioid reversal, opioid use disorders, interstiti…

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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