IP Verse

Liedtke & Partner patent opposition analysis

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

Stay updated with the latest patent oppositions filed by Liedtke & Partner

Patent Number	Title	Applicant	Opposition Date	Opposition Company
EP3748930	Method And Device For Transmitting Data Using Wireless Datagrams In A Shared Radio Network Of A Consumption Reading System And An Energy Efficiency System And A Terminal For Same	TECHEM ENERGY SERVICES	May 27, 2026	QUNDIS
EP3611905	Efficient Firmware Update In A Narrow Bandwidth System	ITRON	Mar 12, 2025	QUNDIS
EP3837623	Method For Capturing And Subsequently Generating Data For A User Of A Self-Service Terminal	SCHELD	Jun 21, 2023	MATTERN
EP3342377	Valve Replacement Devices, Delivery Device For A Valve Replacement Device And Method Of Production Of A Valve Replacement Device	SYMETIS	Mar 15, 2023	LIEDTKE
EP3431947	Gas Probes	ORBITAL INFRASTRUCTURE GROUP	Oct 19, 2022	WIKA ALEXANDER WIEGAND
EP2339721	Generator Mounted On An Internal Combustion Engine	EC POWER	Oct 27, 2021	LIEDTKE
EP3185228	System And Method For Monitoring Of Fire Alarm Systems	SCHRANER HOLDING	Sep 2, 2021	IFAM
EP3188928	Deformation Element For A Motor Vehicle Seat	BROSE FAHRZEUGTEILE	Oct 1, 2020	ADIENT ENGINEERING
EP2661050	Efficient Firmware Update In A Narrow Bandwidth System	ITRON	Jul 2, 2020	QUNDIS
EP1791497	Side Branch Stent Graft	COOK INCORPORATED	Aug 20, 2019	LANGE

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