USPTO trademark record

KEFLEX 250 MG

Live registered mark · Owner Advancis Pharmaceutical Corporation · Classes 5

Mark details

Owner: Advancis Pharmaceutical Corporation
Serial number: 76670776
Registration number: 3259839
Status: REGISTERED AND RENEWED
Classes: 5 (Pharmaceuticals)
Filed: 2006-12-26
Registered: 2007-07-10
Goods / services: Antibiotics

Register data as of 2026-11-09. Records can trail live filings — check the official USPTO search for the latest status before filing.

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