Trademark Screentrademarkscreen.com
Free
USPTO federal register

USPTO trademark record

K4000

Live registered mark · Owner ARCAIR COMPANY, THE · Classes 9

Mark details

Owner
ARCAIR COMPANY, THE
Serial number
73634934
Registration number
1474783
Status
REGISTERED AND RENEWED
Classes
9 (Software / electronics / downloadable media)
Filed
1986-12-11
Registered
1988-02-02
Goods / services
MANUAL AIR CARBON-ARC CUTTING AND GOUGING TORCH

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 K4000.

C-4000Live
Classes 6 (Metal goods) · Haynes International, Inc.
C4000Live
Classes 10 (Medical devices) · Abbott Laboratories
B4000Live
Classes 12 (Vehicles) · Mazda Motor Corporation
Q4000Live
Classes 9 (Software / electronics / downloadable media) · Quake Global
Z-4000Live
Classes 28 (Games / toys / sports) · Mike's Train House, 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