Method And Apparatus For Bridging From A Dressing In Negative Pressure Wound Therapy

Patent No. EP3782592 (titled "Method And Apparatus For Bridging From A Dressing In Negative Pressure Wound Therapy") was filed by Smith & Nephew on Jun 11, 2009. The application was issued on Sep 10, 2025.

Patent Summary

Patent Family

Patent Family

Patent Oppositions

Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.

CompanyOpposition DateRepresentative
PAUL HARTMANNJun 9, 2026DREISS PATENTANWALTE PARTG MBB

Dossier Documents

The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.

  • Date

    Description

  • Get instant alerts for new documents

EP3782592

SMITH & NEPHEW
Application Number
EP20179476A
Filing Date
Jun 11, 2009
Status
Granted And Under Opposition
Aug 8, 2025
Publication Date
Sep 10, 2025