USPTO trademark record

LACTROL

Dead mark · Owner SmithKline Beecham Corporation · Classes 1

Mark details

Owner: SmithKline Beecham Corporation
Serial number: 74548964
Registration number: Not registered
Status: ABANDONED-FAILURE TO RESPOND OR LATE RESPONSE (dead)
Classes: 1 (Chemicals)
Filed: 1994-07-13
Registered: —
Goods / services: antibiotics for use in the industrial fermentation process

Register data as of 2026-11-07. Records can trail live filings — check the official USPTO search for the latest status before filing.

Similar marks

Nearest marks in the register to LACTROL.

LACTROLLive

Classes 5 (Pharmaceuticals) · PHIBRO ANIMAL HEALTH CORPORATION

LACTROLLive

Classes 1 (Chemicals) · ADVANCED INSTRUMENTS, INC.

LACTROLDead

Classes 5 (Pharmaceuticals) · Pfizer Inc.

LACTROLDead

Classes 5 (Pharmaceuticals) · SmithKline Beecham Corporation

PACTROLLive

Classes 9 (Software / electronics / downloadable media) · IMI PACTROL LIMITED

Screen your own name

A fast first-pass screen against the USPTO federal register — sound-alikes, look-alikes, and same or related classes, in plain English. Free, no signup.

Screen a name — free · Start a free watch