Patent Oppositions in catheters industry

Explore the competitive field of catheters where companies are constantly innovating to stay ahead. Discover the latest patent opposition trends, top companies filing and facing patent oppositions, and the most recent patents under dispute. Stay informed on patent activity in catheters technology and learn how to protect your intellectual property.

Explore the top companies that have filed the most patent oppositions in the technology industry.

Explore the top companies that have faced the most patent oppositions in the technology industry.

Explore the top law firms that have filed the most patent oppositions in the technology industry.

Last updated on: Jul 9, 2026
Law FirmTotal Oppositions Filed
FRKELLY8
THUM6
D YOUNG6
LIND EDLUND KENAMETS6
MEWBURN ELLIS5
HOFFMANN EITLE4
PETERREINS SCHLEY4
WINTER4
ALATIS2
INSPICOS PS2

Patent challenges are becoming increasingly common in the catheters industry as companies work to protect their innovations in a highly competitive market. These legal battles can significantly impact the development and release of new technologies. Below is a list of the latest patents that have been opposed in the catheters industry, offering a snapshot of the ongoing struggles over intellectual property rights. For anyone involved in this industry, understanding these patent disputes is essential for navigating its future.

Last updated on: Jul 9, 2026
Patent NumberTitleApplicantOpposition DateOpposition Name
Prosthetic Valve For Replacing Mitral ValveEDWARDS LIFESCIENCESMay 20, 2026STELLBRINK & PARTNER
Expandable Introducer Sheath For Medical DeviceABIOMEDApr 9, 2026STRAWMAN
Counterflexing Steerable Catheter For Transcatheter Heart Valve TherapyEDWARDS LIFESCIENCESApr 9, 2026BOSTON SCIENTIFIC
Impeller For A Catheter PumpTCMar 18, 2026BOEHMERT & BOEHMERT ANWALTSPARTNERSCHAFT
Means And Devices For Assessing Coronary Artery DiseaseARTERIAXJan 9, 2026MEDIS ASSOCIATED
Device For Arranging Guide Wires Around A Heart ValveINNOVHEARTAug 27, 2025EIP
Aspiration Thrombectomy System And Methods For Thrombus Removal With Aspiration CatheterSYNTHEON 20Jul 29, 2025PENUMBRA
A Self-Retaining Enema Nozzle And An Enema System Comprising Said Enema NozzleQUFORADec 20, 2024COLOPLAST
Systems And Methods For Heart Valve TherapyCAISSON INTERVENTIONALNov 21, 2024STRAWMAN
Drug Coated Inflatable Balloon Having A Thermal Dependent Release LayerMEDTRONIC VASCULARAug 21, 2024ONSAGERS

To stay ahead in the competitive catheters industry, companies are constantly innovating. Here are the top patents facing oppositions in the catheters industry. Stay informed on the latest opposition trends and learn how to protect your intellectual property.

Last updated on: Jul 9, 2026
Patent NumberPublication DateTitleApplicantTotal Oppositions
Nov 8, 2017Bolloon Catheter For Paclitaxel-ReleaseBAYER4
Dec 6, 2017Medical Device For Dosing DrugsBAYER3
Aug 20, 2025Prosthetic Valve For Replacing Mitral ValveEDWARDS LIFESCIENCES3
Oct 7, 2020A Hydrophilic Catheter In A PackageHOLLISTER INCORPORATED2
Mar 23, 2022Drug Eluting Medical DeviceINVATEC TECHNOLOGY CENTER2
Aug 23, 2023Intermittent Catheters Having Hydration/Gripper DevicesHOLLISTER INCORPORATED2
Jul 12, 2017Catheter Balloon And Balloon CatheterTERUMO KABUSHIKI KAISHA2
Apr 15, 2020Shield ApparatusPROSYS2
Dec 11, 2019Method Of Preparing A Ready-To-Use Urinary Catheter And A Catheter Assembly For Use In Said MethodMBH-INTERNATIONAL A/S2
May 1, 2019Balloon CatheterABBOTT2