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IP Verse

Nantenergy competitive analysis

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Explore patent oppositions filed by Nantenergy against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Dec 4, 2025

Patent Number	Title	Applicant	Opposition Date
Get instant updates on new opposition filings by the company
EP3072175	Battery Having Removable Air Electrode	ELECTRICIT DE FRANCE	May 10, 2019
EP2926403	Metal-Air Battery Having A Device For Controlling The Potential Of The Negative Electrode	ELECTRICIT DE FRANCE	Jul 18, 2018

Discover the latest PTAB cases involving Nantenergy, highlighting their recent legal challenges and patent disputes.

IP litigation analysis comparing Nantenergy with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Dec 4, 2025

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
NANTENERGY	2	-	-	-
ELECTRICIT DE FRANCE	-	2	-	-