IP Verse

Williams patent opposition analysis

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

Latest patent oppositions filed by Williams

Stay updated with the latest patent oppositions filed by Williams

Patent Number	Title	Applicant	Opposition Date	Opposition Company
EP3917461	Expandable Luminal Stents And Methods Of Use	BOLTON MEDICAL	Apr 15, 2026	COOK MEDICAL
EP3838220	System To Radially Constrict A Stent Graft	BOLTON MEDICAL	May 28, 2025	COOK MEDICAL
EP3493766	Systems, Devices, And Methods For Coupling A Prosthetic Implant To A Fenestrated Body	AORTICA	Dec 6, 2024	COOK MEDICAL
EP3932373	Delivery System For Radially Constricting A Stent Graft	BOLTON MEDICAL	Sep 21, 2023	COOK MEDICAL
EP3585320	Delivery System For Radially Constricting A Stent Graft And Method Of Use	BOLTON MEDICAL	Apr 27, 2023	COOK MEDICAL
EP3463184	Stent Grafts And Methods Of Use For Treating Aneurysms	BOLTON MEDICAL	Sep 22, 2022	COOK MEDICAL
EP2679198	Stents, Valved-Stents And Methods And Systems For Delivery Thereof	SYMETIS	Dec 22, 2021	COOK MEDICAL
EP3585306	System And Method To Radially Constrict A Stent Graft	BOLTON MEDICAL	Oct 25, 2021	COOK MEDICAL
EP3108148	One Piece Screws For, And Methods For Making And Using, Blind Side Fasteners And Systems With Free Spin Feature	CENTRIX	May 11, 2021	KWIKBOLT
EP3046593	Long-Acting Limus Formulation On Balloon Catheters	INNORA	Apr 22, 2021	WILLIAMS

Top clients of Williams

Top companies who are the clients of Williams

Company	Total
COOK MEDICAL	15
KWIKBOLT	2
ABLETT WILLIAMS GAUNT	1
WILLIAMS	1