USPTO trademark record

ELSO

Dead mark · Owner Electro-Sonics, Inc. · Classes 9

Mark details

Owner: Electro-Sonics, Inc.
Serial number: 73089335
Registration number: 1076853
Status: CANCELLED - SECTION 8 (dead)
Classes: 9 (Software / electronics / downloadable media)
Filed: 1976-06-04
Registered: 1977-11-08
Goods / services: TELEPHONE USAGE MEASURING EQUIPMENT AND ASSOCIATED APPARATUS USED WITH KEY SYSTEMS OR PABX'S

Register data as of 2026-11-07. Records can trail live filings — check the official USPTO search for the latest status before filing.

Similar marks

Nearest marks in the register to ELSO.

ELSOLive

Classes 16 (Paper / printed matter), 35 (Advertising / retail / business services), 41 (Education / entertainment) · Extracorporeal Life Support Organization

ELSOLive

Classes 7 (Machines), 12 (Vehicles) · Elbe Holding GmbH & Co. KG

ELSO-ADULT ECMO CERTIFICATIONLive

Classes 41 (Education / entertainment), 42 (Software / tech services (SaaS, design, hosting)) · Extracorporeal Life Support Organization

ELSO-ADULT ECMO CERTIFIEDLive

Classes 41 (Education / entertainment), 42 (Software / tech services (SaaS, design, hosting)) · Extracorporeal Life Support Organization

EL SOBERANO BRANDLive

Classes 29 (Food (meat, dairy)) · Cibao Meat Products, 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