IP Verse

Von Hirschhausen patent opposition analysis

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

Stay updated with the latest patent oppositions filed by Von Hirschhausen

Patent Number	Title	Applicant	Opposition Date	Opposition Company
EP3969663	Passable Expansion Joint	SOLETANCHE FREYSSINET	Aug 20, 2025	MAURER
EP3228297	Pressure Waves Massage Apparatus	EIS	Sep 26, 2024	EROTICFEEL ECOMMPROJECTS INTERNET SL
EP4141340	Heating Device	TRUMA GERTETECHNIK	Jun 27, 2024	DOMETIC SWEDEN
EP3980600	Building Structure	MAGEBA SERVICES & TECHNOLOGY	Oct 18, 2023	MAURER
EP3941652	Plant For Handling Sensitive Products, In Particular Packaging Plant	SYNTEGON TECHNOLOGY	Aug 14, 2023	GROSSE VON HIRSCHHAUSEN PATENTDIENST
EP3850157	Pot Bearing For Constructions	ATLANTE	Feb 20, 2023	MAURER
EP3563822	Pressure Waves Massage Apparatus	EIS	Sep 22, 2022	LELO EUROPE
EP3486159	Fin For Watercraft	FIN CONTROL SYSTEMS	Jan 21, 2022	ISA SURF ALLIANCE
EP3575473	Method For The Wet Treatment Of Laundry Items Assembled Into Laundry Loads	HERBERT KANNEGIESSER	Dec 10, 2021	JENSEN
EP3475585	Valve Apparatus For Influencing A Flow Of Medium	HYDAC SYSTEMS & SERVICES	Apr 20, 2021	HAWE HYDRAULIK

Top companies who are the clients of Von Hirschhausen

Company	Total
MAURER	5
JENSEN	2
GROSSE VON HIRSCHHAUSEN PATENTDIENST	1
HAWE HYDRAULIK	1
ISA SURF ALLIANCE	1
LELO EUROPE	1
SHIMANO	1
DOMETIC SWEDEN	1
SIGNODE INDUSTRIAL GROUP	1
EROTICFEEL ECOMMPROJECTS INTERNET SL	1