NESI

● Live · Pending

U.S. federal trademark · Serial No. 79447840

Mark

NESI

Status

Pending

Serial Number

79447840

Filing Date

February 19, 2026

Class(es)

Class 042

Owner

03 · CA

Electrochemical engineering services; designing industrial and commercial electrolysis systems.

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.