USPTO trademark record

DUO PAD

Live registered mark · Owner CHEMCO MANUFACTURING COMPANY, INC. · Classes 11

Mark details

Owner: CHEMCO MANUFACTURING COMPANY, INC.
Serial number: 73153811
Registration number: 1129897
Status: REGISTERED AND RENEWED
Classes: 11 (Appliances / lighting)
Filed: 1977-12-30
Registered: 1980-01-29
Goods / services: PAINT ARRESTORS IN THE NATURE OF AN ANTI-POLLUTION FILTER

Register data indexed 2026-11-07. Bulk records trail live filings — check the official USPTO search for the latest status before filing.

Similar marks

Nearest marks in the register to DUO PAD.

DUOPADDead

Classes 20 (Furniture) · Adams, Steve

DUO-PADDead

Classes 19 (Building materials) · W. R. MEADOWS, INC.

DUOPADDead

Classes 20 (Furniture) · RELIANCE UPHOLSTERY SUPPLY CO., INC.

DUOPALive

Classes 5 (Pharmaceuticals), 10 (Medical devices) · AbbVie AB

DUO-PACKLive

Classes 1 (Chemicals) · Nikwax North America, 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