IP Verse

Zimmermann & Partner patent opposition analysis

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

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

Patent Number	Title	Applicant	Opposition Date	Opposition Company
EP3975697	Downy Mildew Resistant Spinach Plant	BEJO ZADEN	Jun 23, 2026	ZIMMERMANN & PARTNER PATENTANWALTE MBB
EP3813549	Ph Neutral Beta-Lactoglobulin Beverage Preparation	ARLA FOODS AMBA	Jun 19, 2026	ZIMMERMANN & PARTNER PATENTANWALTE MBB
EP3558788	Method And Control Unit For Detection Of Derailment On The Basis Of Wheel Speed Signals	EMS	Jun 17, 2026	ALSTOM
EP3813548	Acidic Beta-Lactoglobulin Beverage Preparation	ARLA FOODS AMBA	Jun 16, 2026	ZIMMERMANN & PARTNER PATENTANWALTE MBB
EP3821838	Accurate Positioning And Shape Visualization Of Balloon Catheter Ablation Tags	BIOSENSE WEBSTER ISRAEL	Jun 10, 2026	MEDTRONIC
EP3377762	Method For Influencing The Lightening Current Distribution In Electrical Systems, Which Are Integrated In Rotor Blades Of Wind Turbines	DEHN	May 22, 2026	GE WIND ENERGY
EP3028671	Collapsible Prosthetic Heart Valves	ST JUDE MEDICAL	May 12, 2026	MEDTRONIC
EP4066786	Articulatable Prosthetic Valve	CARDIOVALVE	Feb 9, 2026	MEDTRONIC
EP3813657	Catheter With Mechanically Expandable Element Having Flex Circuit	BIOSENSE WEBSTER ISRAEL	Dec 30, 2025	MEDTRONIC
EP4346668	Point Pulsed Field Ablation Catheter	BOSTON SCIENTIFIC	Dec 30, 2025	MEDTRONIC

Top companies who are the clients of Zimmermann & Partner

Company	Total
MEDTRONIC	39
SAINT GOBAIN	16
GE WIND ENERGY	16
ZIMMERMANN & PARTNER PATENTANWALTE MBB	15
URSA INSULATION	8
SAINT GOBAIN ABRASIVES	5
ALSTOM	4
BOMBARDIER TRANSPORTATION	4
MEDTRONIC VASCULAR	4
ABB SCHWEIZ	4