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Hepp Wenger Ryffel patent opposition analysis

Law FirmOpposition Filing Analysis

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

Stay updated with the latest patent oppositions filed by Hepp Wenger Ryffel

Patent Number	Title	Applicant	Opposition Date	Opposition Company
EP3868626	Passenger Transport Vehicle	BOMBARDIER TRANSPORTATION	Jan 28, 2025	STADLER RAIL
EP4017909	Method And Reactor System For Depolymerising A Terephthalate-Polymer Into Reusable Raw Material	IONIQA	Aug 15, 2024	POLYMETRIX
EP3868337	Apparatus For Controlling Flow In A Bodily Organ	IMPLANTICA PATENT	Jul 31, 2024	MYOPOWERS MEDICAL FRANCE
EP3768181	Bone Plate With Form-Fitting Variable-Angle Locking Hole	DEPUY SYNTHES PRODUCTS	Jun 26, 2024	MEDARTIS
EP3868335	Apparatus For Controlling Flow In A Bodily Organ	IMPLANTICA PATENT	Jun 12, 2024	MYOPOWERS MEDICAL FRANCE
EP3868336	Apparatus For Controlling Flow In A Bodily Organ	IMPLANTICA PATENT	May 8, 2024	MYOPOWERS MEDICAL FRANCE
EP3744605	Railway Train Operation Control Method And System	CRRC CHANGCHUN RAILWAY VEHICLES	Sep 25, 2023	STADLER RAIL
EP3491635	Method For Reproducible Production Of Defined Bone Fractures	RIMASYS	Sep 15, 2023	MEDARTIS
EP3645192	Method, Casting Mold And Device For Producing A Vehicle Wheel	BUX	Sep 7, 2023	BUHLER
EP3848422	Manufacturing Decorative Panels	AGFA	Aug 10, 2023	ARCOLOR

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