IP Verse

Zacco competitive analysis

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

Last updated on: Oct 23, 2025

Patent Number	Title	Applicant	Opposition Date
Get instant updates on new opposition filings by the company
EP3351237	Hyaluronic Acid-Collagen Matrices For Dermal Filling And Volumizing Applications	ALLERGAN	Sep 17, 2025
EP3653221	Anti-Pvrig Antibodies And Methods Of Use	COMPUGEN	May 2, 2023
EP3599847	Animal Trap	CREZEE	Aug 3, 2022
EP3622224	District Energy Distributing System	EON SVERIGE	Nov 24, 2021
EP2134817	Hydrocarbon Composition Useful As A Fuel And Fuel Oil Containing A Petroleum Component And A Component Of A Biological Origin	ENI	Jan 29, 2021
EP2807191	Methods Of Treating Pain By Inhibition Of Vgf Activity	IMPERIAL COLLEGE INNOVATIONS	Apr 8, 2020
EP2935531	Process For Making Lube Base Stocks From Renewable Feeds	EXXONMOBIL RESEARCH AND ENGINEERING	Jan 11, 2019

Explore the latest publications and patents granted to Zacco, showcasing their recent innovations and technological advancements.

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

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

Last updated on: Oct 23, 2025

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
ZACCO	2	-	-	-
ENI	-	8	-	-
EXXONMOBIL RESEARCH AND ENGINEERING	-	7	-	1
UOP	-	6	-	-