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Erber patent opposition analysis

Latest oppositions filed by Erber

Explore patent oppositions filed by Erber against competitors, revealing strategic technology disputes and market positioning. Monitor opposition details, timelines, and disputed innovations to understand competitive dynamics and IP enforcement strategy.

Last updated on: Aug 28, 2025

Patent Number	Title	Applicant	Opposition Date
Get instant updates on new opposition filings by the company
EP3898061	Monitoring Material Processing Using Imaging Signal Density Determined From Inline Coherent Imaging (Ici)	IPG PHOTONICS	Dec 6, 2024
EP3933194	Metering Pump System	GRUNDFOS HOLDING	Oct 9, 2024
EP3993958	Method For Positioning A Limp, Flat Workpiece And Positioning Apparatus	SEWTS	Aug 29, 2024
EP3333810	Locker Specific Access Authorization Information	DEUTSCHE POST	Jul 14, 2024
EP3327176	Composition For Etching Treatment Of Resin Material	OKUNO CHEMICAL INDUSTRIES	Mar 26, 2020
EP3324810	Automatic Dosing Method	SEKO	Feb 6, 2020
EP3215653	Process For Metallizing Plastic Parts	ATOTECH DEUTSCHLAND	Jan 3, 2020
EP2411567	Chromium Alloy Coating With Enhanced Resistance To Corrosion In Calcium Chloride Environments	MACDERMID ACUMEN	Sep 19, 2019
EP3324809	Autocalibrating Dosing Method	SEKO	Aug 28, 2019
EP2758670	Pump Unit	GRUNDFOS HOLDING	Jul 31, 2019

Latest patents of Erber opposed by its competitors

Explore Erber's recently opposed patents, revealing key competitive challenges and strategic patent disputes in the industry. Track oppositions filed by competitors to understand technology battlegrounds and assess potential risks.

Last updated on: Aug 28, 2025

Patent Number	Grant Date	Title	Total Oppositions
EP3300724	Aug 21, 2019	Particle Containing At Least A Volatile Substance And Process For Its Preparation	1

Top competitors of Erber

Top competitors of Erber based on patent oppositions.

JENSEN DENMARK

ATOTECH DEUTSCHLAND

GRUNDFOS HOLDING