IP Verse

Hafner & Kohl patent opposition analysis

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

Stay updated with the latest patent oppositions filed by Hafner & Kohl

Patent Number	Title	Applicant	Opposition Date	Opposition Company
EP3984794	Thermal Management System	HANGZHOU SANHUA RESEARCH INSTITUTE	Sep 17, 2025	ZF FRIEDRICHSHAFEN
EP3920385	Electrically Excited Machine And Arrangement For An Electrically Excited Machine	UNIVERSITT STUTTGART	Apr 29, 2025	ZF FRIEDRICHSHAFEN
EP3860526	Method For Producing An Orthopedic Device And Orthopedic Device	OTTOBOCK	Jul 31, 2024	RAPID LIQUID PRINTING
EP2211222	Telescope With Wide Field Of View And Large Magnification	SWAROVSKI OPTIK	Jul 18, 2024	STEINER OPTIK
EP4081686	Wall Element Joint, Ceiling Element Joint Or Roof Element Joint	BUHL	Mar 6, 2024	ROTHO BLAAS
EP3649425	Aiming Scope With Illuminated Sights And Thermal Imaging Camera	THALES	Feb 27, 2023	STEINER EOPTICS
EP3174433	Wire-Core Applicator With Bevelled Hollow Fibre Bristles	GEKA	Feb 2, 2023	HCP GERMANY COSMETIC
EP3393745	Method For Producing A Foamed Particle Foam Material	FILL GESELLSCHAFT	Oct 7, 2022	FOX VELUTION
EP3594498	Gas Recirculation Device And System With Same	PFEIFFER VACUUM	Oct 5, 2022	CONCEPT LASER
EP3393743	Method For Producing A Molded Body From A Particle Foam Material	FILL GESELLSCHAFT	Jul 19, 2022	FOX VELUTION

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