The weekly litigation news digest is live. Subscribe now

IP Verse

Method And Device For Producing A Water Vapour Permeable Web - EP3124242

The patent EP3124242 was granted to SML Maschinengesellschaft on Sep 19, 2018. The application was filed on Jul 5, 2016 under application number EP16001484A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3124242

SML MASCHINENGESELLSCHAFT
Application Number
EP16001484A
Filing Date
Jul 5, 2016
Status
Opposition Rejected
Mar 8, 2022
Publication Date
Sep 19, 2018
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
DORKENJun 18, 2019VON ROHR PATENTANWALTE PARTNERSCHAFT MBBWITHDRAWN

Patent Citations (29) New

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

Citation PhasePublication Number
DESCRIPTIONDE19725451
OPPOSITIONDE102006060954
OPPOSITIONDE10226748
OPPOSITIONDE19725451
OPPOSITIONDE19755422
OPPOSITIONDE19908465
OPPOSITIONDE202016001759U
OPPOSITIONDE2460432
OPPOSITIONDE3922028
OPPOSITIONDE4010262
OPPOSITIONDE4129190
OPPOSITIONDE4428304
OPPOSITIONEP0522321
OPPOSITIONEP0947313
OPPOSITIONEP1207244
OPPOSITIONEP2051851
OPPOSITIONEP2868468
OPPOSITIONEP2913184
OPPOSITIONEP3031839
OPPOSITIONEP3124242
OPPOSITIONUS2003205314
OPPOSITIONWO2005021262
OPPOSITIONWO2005058599
OPPOSITIONWO2007133128
OPPOSITIONWO2015010208
SEARCHDE202016001759U
SEARCHWO2005021262
SEARCHWO2005058599
SEARCHWO2007133128

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