The Weekly Litigation News Digest is now live. Subscribe now

IP Verse

Norton Waterford competitive analysis

Loading summary...

Latest patents of Norton Waterford opposed by its competitors

Explore Norton Waterford's recently opposed patents, revealing key competitive challenges and strategic patent disputes in the industry. Track oppositions filed by competitors to understand technology battlegrounds and assess potential risks.

Last updated on: Nov 13, 2025
Patent NumberPublication DateTitleTotal Oppositions
EP3884977
Jul 17, 2024Testing Method For A Dry Powder Inhaler1
EP4188491
May 8, 2024Dry Powder Medicament Inhaler1
EP4011423
Jan 31, 2024Inhalation Device With Integrated Electronics Module1
EP3501584
Aug 30, 2023Compliance Monitoring Module For A Breath-Actuated Inhaler1
EP3725350
Feb 9, 2022Inhalation Device With Integrated Electronics Module1
EP3185752
Dec 30, 2020Compliance Monitoring Module For An Inhaler1
EP3551263
Jun 10, 2020Inhalation Device With Integrated Electronics Module1
EP3471805
Sep 4, 2019Drug Delivery Device With Electronics2

Latest PTAB cases involving Norton Waterford

Discover the latest PTAB cases involving Norton Waterford, highlighting their recent legal challenges and patent disputes.

Peer Comparison New

IP litigation analysis comparing Norton Waterford with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Nov 13, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
NORTON WATERFORD - 9 - -
CHIESI FARMACEUTICI618 - -
KILBURN & STRODE16 - - -
VECTURA1410 - -