USPTO trademark record

POLY-N

Dead mark · Owner ALLIED CHEMICAL CORPORATION · Classes 1

Mark details

Owner: ALLIED CHEMICAL CORPORATION
Serial number: 72232890
Registration number: 0827081
Status: EXPIRED (dead)
Classes: 1 (Chemicals)
Filed: 1965-11-18
Registered: 1967-04-11
Goods / services: PLANT FOOD

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 POLY-N.

POLYNLive

Classes 11 (Appliances / lighting) · AI HOME, INC.

POLYNDead

Classes 9 (Software / electronics / downloadable media), 36 (Finance / insurance), 42 (Software / tech services (SaaS, design, hosting)) · DYNAMIC BLOCKCHAIN GROUP, LLC

POLYNDead

Classes 3 (Cosmetics / cleaning) · Skinourishment, Inc.

POLYNDead

Classes 3 (Cosmetics / cleaning) · Skinourishment, Inc.

POLYNACLive

Classes 5 (Pharmaceuticals) · Swiss Applied Coating Research GmbH

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