USPTO trademark record

LONMARK

Dead mark · Owner Echelon Corporation · Classes 9

Mark details

Owner: Echelon Corporation
Serial number: 76527337
Registration number: 3083205
Status: CANCELLED - SECTION 8 (dead)
Classes: 9 (Software / electronics / downloadable media)
Filed: 2003-06-30
Registered: 2006-04-18
Goods / services: Computer programs for use in developing computer programs; computer hardware; communications transceivers, routers, network management software; computer operating software and application program in…

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 LONMARK.

LONMARKLive

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

LONMARKDead

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

LONMARKDead

Classes 35 (Advertising / retail / business services) · Echelon Corporation

CONMARKLive

Classes 9 (Software / electronics / downloadable media) · CONMARK, INC.

LONMARGLELive

Classes 9 (Software / electronics / downloadable media) · Haozhong Zheng

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