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Patent Oppositions in medical implants and devices industry

Explore the competitive field of medical implants and devices 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 medical implants and devices 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.

Patent challenges are becoming increasingly common in the medical implants and devices 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 medical implants and devices 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: Nov 20, 2025
Patent NumberTitleApplicantOpposition DateOpposition Name
Laser-Based Treatment Device For Surgical Correction Of Poor EyesightCARL ZEISSOct 15, 2025SCHWIND EYE TECH SOLUTIONS
Disposable DiaperLK MAHNKEOct 6, 2025KORFER
Method And Apparatus For Manufacturing An Absorbent StructureDRYLOCKSep 30, 2025ONTEX
Flexible Commissure FrameEDWARDS LIFESCIENCESSep 29, 2025MEDTRONIC
Flexible Commissure FrameEDWARDS LIFESCIENCESSep 29, 2025MEDTRONIC
Cuff Stitching ReinforcementST JUDE MEDICALSep 18, 2025STRAWMAN
Prosthetic Foot With Enhanced Stability And Elastic Energy ReturnSSUR HFSep 15, 2025OTTOBOCK
Heart Valve Anchoring DeviceTRICARESSep 11, 2025T HEART
Prosthetic Valve Crimping DeviceEDWARDS LIFESCIENCESSep 10, 2025MERIL
Particle Entrained Air-Permeable StructuresOPTIMUM TECHNOLOGY INTELLECTUALSep 9, 2025TWE MEULEBEKE

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

Last updated on: Nov 20, 2025
Patent NumberPublication DateTitleApplicantTotal Oppositions
Nov 3, 2021SyringeNOVARTIS8
Jan 11, 2023Tissue HealingSMITH & NEPHEW4
May 22, 2019Absorbent Article With Channels And Method For Manufacturing ThereofDRYLOCK4
Dec 11, 2019Absorbent Article Including Barrier Leg Cuff Structure And An Elastically Stretchable Side PanelTHE PROCTER AND GAMBLE4
Feb 16, 2022SyringeNOVARTIS4
May 21, 2025Wound DressingBSN MEDICAL HOLDING3
May 1, 2013Sustained Analgesia Achieved With Transdermal Delivery Of BuprenorphineMUNDIPHARMA3
Jan 27, 2021A Non-Cylindrical Prosthetic Valve System For Transluminal DeliveryCOREVALVE3
Sep 27, 2017Absorption Body For Attachment To Human Or Animal Skin SurfacesBSN MEDICAL3
Dec 13, 2017Absorbent ArticleTHE PROCTER & GAMBLE3