TechnologyPatent OppositionCompetitive Analysis

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.

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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: Aug 21, 2025
CompanyTotal Oppositions Filed
FRKELLY8
THUM6
D YOUNG6
LIND EDLUND KENAMETS6
MEWBURN ELLIS4
HOFFMANN EITLE4
WINTER4
PETERREINS SCHLEY3
KLAUS2
HGF2

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: Aug 21, 2025
Patent NumberTitleApplicantOpposition DateOpposition Name

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A Self-Retaining Enema Nozzle And An Enema System Comprising Said Enema NozzleMBH-INTERNATIONAL A/SDec 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
Adjustable Sheath DeviceTHREE PEAKS MEDICALJul 18, 2024RIECK
An Intermittent Urinary CatheterCOLOPLASTJun 26, 2024WELLSPECT
An Intermittent Urinary CatheterCOLOPLASTJun 25, 2024HOLLISTER INCORPORATED
Needle Tip Shielding Device And Fixing ArrangementVIGMEDJun 19, 2024B BRAUN MELSUNGEN
A Medical System, A Device For Collecting Chordae And/Or Leaflets And A Method ThereforHVR CARDIOJun 12, 2024EDWARDS LIFESCIENCES
Low Profile Delivery System For Transcatheter Heart ValveEDWARDS LIFESCIENCESMar 7, 2024J A KEMP
An Expandable Introducer SheathFREUDENBERG MEDICALNov 15, 2023LARSEN & BIRKEHOLM

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: Aug 21, 2025
Patent NumberGrant DateTitleApplicantTotal Oppositions
Nov 8, 2017Bolloon Catheter For Paclitaxel-ReleaseBAYER4
Dec 6, 2017Medical Device For Dosing DrugsBAYER3
Mar 23, 2022Drug Eluting Medical DeviceINVATEC TECHNOLOGY CENTER2
Sep 27, 2023An Intermittent Urinary CatheterCOLOPLAST2
Aug 23, 2023Intermittent Catheters Having Hydration/Gripper DevicesHOLLISTER INCORPORATED2
Oct 7, 2020A Hydrophilic Catheter In A PackageHOLLISTER INCORPORATED2
Jan 8, 2020Delivery Tube, System, And Method For Storing Liquid From A Tissue SiteM INNOVATIVE PROPERTIES1
Sep 27, 2017An Instrument For Endoscopic Applications Or The LikeFORTIMEDIX1
Dec 12, 2018Catheter Insertion DeviceB BRAUN MELSUNGEN1
Mar 3, 2021Coupling Arrangement For A Telescopic DeviceCOLOPLAST1