The weekly litigation news digest is live. Subscribe now

IP Verse

Ludewigt patent opposition analysis

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

Stay updated with the latest patent oppositions filed by Ludewigt

Patent Number	Title	Applicant	Opposition Date	Opposition Company
EP3732793	Io-Link Device	DATALOGIC TECH	Jul 17, 2024	SICK
EP4170296	Ultrasonic Transducer And Ultrasonic Flowmeter	KROHNE	Jul 3, 2024	SICK ENGINEERING
EP3451089	Method For Carrying Out The Computer-Assisted Programming Of A Programmable Logic Controller	WIELAND ELECTRIC	Jul 13, 2021	SICK
EP3267272	Method And Device For Data Transmission	DR JOHANNES HEIDENHAIN	Mar 4, 2021	SICK
EP2972111	Method For Introducing A Structure Into An Element, In Particular An Element Of An Angle Measuring System	HOCHE	Aug 9, 2019	SICK
EP2364918	Device For Processing Label Strips With Position Detection	KRONES	Aug 7, 2018	SICK

Top companies who are the clients of Ludewigt

Company	Total
SICK	5
SICK ENGINEERING	1