USPTO trademark record

POSIPHEN

Live registered mark · Owner Axonyx, Inc. · Classes 5

Mark details

Owner: Axonyx, Inc.
Serial number: 78485665
Registration number: 3551798
Status: REGISTERED AND RENEWED
Classes: 5 (Pharmaceuticals)
Filed: 2004-09-17
Registered: 2008-12-23
Goods / services: Pharmaceutical preparations for the treatment of cognitive disorders, neurological disorders, neurodegenerative disorders, dementia, and Alzheimer's disease; pharmaceutical preparations in the nature…

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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