Patent Oppositions in medical devices for body treatment industry

Explore the competitive field of medical devices for body treatment 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 devices for body treatment 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 devices for body treatment 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 devices for body treatment 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: Oct 2, 2025
Patent NumberTitleApplicantOpposition DateOpposition Name

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Aerosol-Generating Apparatus Including Self-DiagnosticsPHILIP MORRISSep 3, 2025JAPAN TOBACCO
Aerosol-Generating Apparatus Including Self-DiagnosticsPHILIP MORRISAug 28, 2025NICOVENTURES
Device For Arranging Guide Wires Around A Heart ValveINNOVHEARTAug 27, 2025EIP
Aerosol Generating DeviceNICOVENTURESAug 20, 2025JAPAN TOBACCO
Ophthalmic Surgical InstrumentCARL ZEISSAug 20, 2025GEUDER
Pre-Filled Syringe And Pre-Filled Syringe Production MethodZEONAug 19, 2025TOPAS ADVANCED POLYMERS
Aerosol Delivery SystemIMPERIAL TOBACCOAug 19, 2025NICOVENTURES
Immobilization System Having Bite-Block Stabilization And Method Of Using SameKLARITY MEDICAL PRODUCTSAug 13, 2025IT V MEDIZINTECHNIK
Aspiration Thrombectomy System And Methods For Thrombus Removal With Aspiration CatheterSYNTHEON 20Jul 29, 2025PENUMBRA
Aerosol Delivery DeviceIMPERIAL TOBACCOJul 29, 2025NICOVENTURES

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

Last updated on: Oct 2, 2025
Patent NumberGrant DateTitleApplicantTotal Oppositions
Nov 3, 2021SyringeNOVARTIS7
Feb 16, 2022SyringeNOVARTIS6
Jul 28, 2021SyringeNOVARTIS4
Nov 22, 2023VaporizerVMR PRODUCTS4
Jul 22, 2020Electronic Inhalation DeviceNICOVENTURES4
Sep 9, 2020System For Vaporization Of SubstanceJAPAN TOBACCO4
Dec 1, 2021Medical Device Containing A Cake Composition Comprising Aripiprazole As An Active Ingredient, And A Cake Composition Comprising Aripiprazole As An Active IngredientOTSUKA PHARMACEUTICAL4
Nov 8, 2017Bolloon Catheter For Paclitaxel-ReleaseBAYER4
Aug 4, 2021Vaporization Device Systems And MethodsJUUL LABS4
May 19, 2021SyringeNOVARTIS4