USPTO trademark record

CH CHADWICK HELMUTH

Live registered mark · Owner CHADWICK-HELMUTH COMMPANY, INC. · Classes 9

Mark details

Owner: CHADWICK-HELMUTH COMMPANY, INC.
Serial number: 75117199
Registration number: 2097051
Status: REGISTERED AND RENEWED
Classes: 9 (Software / electronics / downloadable media)
Filed: 1996-06-11
Registered: 1997-09-16
Goods / services: optoelectronic and electronic instruments for use in on-board monitoring of helicopter/fixed wing performance based on analysis of vibrations; computer software for use in characterizing and analyzin…

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 CH CHADWICK HELMUTH.

CH CHAMORROLive

Classes 25 (Clothing / footwear) · Chamorro Studio, LLC

CH CHAMPAGNE CHARLES HEIDSIECKLive

Classes 33 (Alcoholic drinks) · COMPAGNIE CHAMPENOISE PH-CH.; PIPER HEIDSIECK - ANCIENNE MAISON; HEIDSIECK FONDEE EN 1785

CHCHAOLive

Classes 21 (Household goods) · Zhang, Yunying

CH CHARDONNAY SUBSTANCE WASHINGTON STATELive

Classes 33 (Alcoholic drinks) · K Vintners, L.L.C.

CH CHARLES-HUBERT PARISLive

Classes 14 (Jewellery / watches) · World Art Industrial Limited

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