IP Verse

Patent patent opposition analysis

The comprehensive analysis of Patent opposition landscape, with a particular emphasis on intellectual property (IP) dynamics.

Latest patent oppositions filed by Patent

Stay updated with the latest patent oppositions filed by Patent

Patent Number	Title	Applicant	Opposition Date	Opposition Company
EP4441451	Method For Operating A Burner Of A Rotary Kiln	THYSSENKRUPP	Feb 9, 2026	HOLCIM TECHNOLOGY
EP3343726	Vehicle Charging Points Infrastructure Management System	ATOS FRANCE	Jan 22, 2026	ARROWHOUSE
EP3842311	Locomotive Driving Mode Switching Method, Apparatus, And Medium	ZHUZHOU CRRC TIMES ELECTRIC	Jan 22, 2026	SIEMENS MOBILITY
EP4249280	Indicator Body And Labeled Printed Matter	TOPPAN PRINTING	Jan 21, 2026	GIESECKEDEVRIENT CURRENCY TECHNOLOGY
EP4397760	Composition For Cleaving A Target Dna Comprising A Guide Rna Specific For The Target Dna And Cas Protein-Encoding Nucleic Acid Or Cas Protein, And Use Thereof	TOOLGEN INCORPORATED	Jan 21, 2026	VOSSIUS & PARTNER PATENTANWALTE RECHTSANWALTE MBB
EP4328518	Covering Device	SL RACK	Jan 20, 2026	AEROCOMPACT EUROPE
EP3327608	Security Module And Method For Controlling And Monitoring The Data Traffic Of A Personal Computer	PAPST LICENSING	Jan 16, 2026	INTEL DEUTSCHLAND
EP3727524	Liquid Delivery Cap Devices, Systems, And Methods	PATIENTS PENDING	Jan 16, 2026	SANOFI AVENTIS DEUTSCHLAND
EP4103119	Wound Treatment Arrangement	LOHMANN & RAUSCHER	Jan 16, 2026	PAUL HARTMANN
EP4249281	Indicator Body And Labeled Printed Matter	TOPPAN PRINTING	Jan 16, 2026	GIESECKEDEVRIENT MOBILE SECURITY

Top clients of Patent

Top companies who are the clients of Patent

Company	Total
EVONIK OPERATIONS	99
ARKEMA FRANCE	80
GEZE	77
SCHOPF	73
DALLI WERKE	63
SIEMENS MOBILITY	63
SIEMENS	58
KHS	56
STRAWMAN	54
KRONES	53