USPTO trademark record

EFIELD

Dead mark · Owner SigmaSense, L.L.C. · Classes 9

Mark details

Owner: SigmaSense, L.L.C.
Serial number: 90847900
Registration number: Not registered
Status: ABANDONED - NO STATEMENT OF USE FILED (dead)
Classes: 9 (Software / electronics / downloadable media)
Filed: 2021-07-26
Registered: —
Goods / services: Computer hardware; Computer hardware and recorded software systems for controlling, administrating and managing semiconductor circuitry for sensing applications; Computer hardware and recorded softwa…

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 EFIELD.

EFIELDLive

Classes 9 (Software / electronics / downloadable media), 37 (Construction / repair), 40 (Treatment of materials), 42 (Software / tech services (SaaS, design, hosting)) · E-FIELD S.A.

EFIELDLive

Classes 6 (Metal goods), 8 (Hand tools) · Lu,Junrong

EFIELDDead

Classes 6 (Metal goods), 17 (Rubber / plastics), 19 (Building materials) · Efield (USA) Inc.

EFIELDDead

Classes 9 (Software / electronics / downloadable media) · R2Z Innovations, Inc.

E-FIELDDead

Classes 9 (Software / electronics / downloadable media) · Global CyberSoft, 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