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IP Verse

Multi-Layer Wound Care Product With Perforated Release Layer - EP3558399

The patent EP3558399 was granted to BSN Medical on Jan 20, 2021. The application was filed on Dec 19, 2017 under application number EP17816857A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3558399

BSN MEDICAL
Application Number
EP17816857A
Filing Date
Dec 19, 2017
Status
Granted And Under Opposition
Dec 18, 2020
Publication Date
Jan 20, 2021
External Links
Slate, Register, Google Patents

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 DateRepresentativeOpposition Status
MOLNLYCKE HEALTH CARESep 28, 2021WALLINGER RICKER SCHLOTTER TOSTMANNADMISSIBLE

Patent Citations (20) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication Number
DESCRIPTIONEP1871433
DESCRIPTIONWO0152780
DESCRIPTIONWO03094813
DESCRIPTIONWO2007051599
DESCRIPTIONWO2008116497
DESCRIPTIONWO2008116925
INTERNATIONAL-SEARCH-REPORTWO2012052561
INTERNATIONAL-SEARCH-REPORTWO2016079538
OPPOSITIONUS2006172000
OPPOSITIONUS2010190004
OPPOSITIONUS2014107555
OPPOSITIONUS2015238648
OPPOSITIONUS9101682
OPPOSITIONWO2009066105
OPPOSITIONWO2012052561
OPPOSITIONWO2016020704
OPPOSITIONWO2016032833
OPPOSITIONWO2016038109
OPPOSITIONWO2016038111
OPPOSITIONWO2016079538

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

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