USPTO trademark record

NEOFIL

Live registered mark · Owner MERCK KGaA · Classes 1

Mark details

Owner: MERCK KGaA
Serial number: 79387213
Registration number: 7646679
Status: REGISTERED
Classes: 1 (Chemicals)
Filed: 2023-12-08
Registered: 2025-01-14
Goods / services: Chemicals used in industry and science, namely, silicon containing polymers for use in the manufacture of semiconductors; perhydropolysilazane in the nature of processed polymers for use in the manuf…

Register data as of 2026-11-08. Records can trail live filings — check the official USPTO search for the latest status before filing.

Similar marks

Nearest marks in the register to NEOFIL.

NEOFILDead

Classes 1 (Chemicals) · MERCK KGAA

NEOFILDead

Classes 22 (Ropes / textiles raw) · 9108-5225 Quebec Inc.

NEOFILDead

Classes 24 (Fabrics) · INTERNATIONAL PAPER COMPANY

NEO-FILLERLive

Classes 3 (Cosmetics / cleaning), 5 (Pharmaceuticals) · NEORA, LLC

ZEOFILLive

Classes 1 (Chemicals) · Baldwin Center for Innovation LLC

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