USPTO trademark record

LONWORKS

Live registered mark · Owner Echelon Corporation · Classes 9

Mark details

Owner: Echelon Corporation
Serial number: 74118198
Registration number: 1787378
Status: REGISTERED AND RENEWED
Classes: 9 (Software / electronics / downloadable media)
Filed: 1990-11-26
Registered: 1993-08-10
Goods / services: electronic circuits, integrated circuits, electronic circuit boards, and electrical circuit components for a network which provides identification, sensing, communications or control; computer progra…

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 LONWORKS.

LONWORKSLive

Classes 9 (Software / electronics / downloadable media) · Echelon Corporation

LONWORKSDead

Classes 42 (Software / tech services (SaaS, design, hosting)), 45 (Legal / security / personal services) · Echelon Corporation

IONWORKSLive

Classes 9 (Software / electronics / downloadable media), 42 (Software / tech services (SaaS, design, hosting)) · Ionworks Technologies Inc.

IONWORKSLive

Classes 9 (Software / electronics / downloadable media) · Molecular Devices Corporation

LEANWORKSLive

Classes 42 (Software / tech services (SaaS, design, hosting)) · Yanfu Zhu

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