USPTO trademark record

NUPHASE

Dead mark · Owner Nalco Chemical Company · Classes 1

Mark details

Owner: Nalco Chemical Company
Serial number: 74104704
Registration number: 1661354
Status: CANCELLED - SECTION 8 (dead)
Classes: 1 (Chemicals)
Filed: 1990-10-10
Registered: 1991-10-22
Goods / services: cationic polymers for industrial water clarification

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 NUPHASE.

NUPHASELive

Classes 5 (Pharmaceuticals) · Beijing NuPhase Therapeutics Co., Ltd.

NUPHASELive

Classes 6 (Metal goods) · Nucor Corporation

NU PHASEDead

Classes 6 (Metal goods) · Nucor Corporation

NU-PHASEDead

Classes 6 (Metal goods) · Nucor Corporation

NUPHASEDead

Classes 25 (Clothing / footwear) · WILLIAM A. DENNIS, INC.

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