The weekly litigation news digest is live. Subscribe now

IP Verse

Method For Producing Plastic Moulded Parts - EP3710220

The patent EP3710220 was granted to Kraussmaffei on Sep 15, 2021. The application was filed on Nov 5, 2018 under application number EP18800567A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3710220

KRAUSSMAFFEI
Application Number
EP18800567A
Filing Date
Nov 5, 2018
Status
Granted And Under Opposition
Aug 13, 2021
Publication Date
Sep 15, 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
DIEFFENBACHER MASCHINEN UND ANLAGENBAUJun 14, 2022LBP LEMCKEWITHDRAWN

Patent Citations (16) New

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

Citation PhasePublication Number
DESCRIPTIONWO2011066917
INTERNATIONAL-SEARCH-REPORTEP2735418
INTERNATIONAL-SEARCH-REPORTUS2012068373
INTERNATIONAL-SEARCH-REPORTWO2011066917
OPPOSITIONDE102007012199
OPPOSITIONDE102013012067
OPPOSITIONDE3303766
OPPOSITIONEP1400332
OPPOSITIONEP2217426
OPPOSITIONEP2735418
OPPOSITIONEP2979837
OPPOSITIONUS2012068373
OPPOSITIONUS4013745
OPPOSITIONUS4511319
OPPOSITIONUS5122315
OPPOSITIONWO2011066917

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