The weekly litigation news digest is live. Subscribe now

IP Verse

Polyethylene Composition For Blow Molding Having High Stress Cracking Resistance - EP3545006

The patent EP3545006 was granted to Basell Polyolefine on Nov 18, 2020. The application was originally filed on Oct 30, 2017 under application number EP17792051A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3545006

BASELL POLYOLEFINE
Application Number
EP17792051A
Filing Date
Oct 30, 2017
Status
Granted And Under Opposition
Oct 16, 2020
Publication Date
Nov 18, 2020
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

Get instant alerts for new oppositions and patent status changes

BOREALISAug 16, 2021DEHNSADMISSIBLE

Patent Citations (24) New

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

Citation PhasePublication Number
DESCRIPTIONEP0395083
DESCRIPTIONUS2014243475
DESCRIPTIONUS4298718
DESCRIPTIONUS4399054
DESCRIPTIONUS4469648
DESCRIPTIONUS4495338
DESCRIPTIONUS4829034
DESCRIPTIONUS5100849
DESCRIPTIONWO2005019280
DESCRIPTIONWO2009003627
DESCRIPTIONWO2014206854
DESCRIPTIONWO9844009
EXAMINATIONEP2818508
EXAMINATIONEP2818509
EXAMINATIONUS2014243475
INTERNATIONAL-SEARCH-REPORTEP2818508
INTERNATIONAL-SEARCH-REPORTEP2818509
INTERNATIONAL-SEARCH-REPORTUS2014243475
INTERNATIONAL-SEARCH-REPORTWO2016075165
OPPOSITIONEP2818508
OPPOSITIONEP3124537
OPPOSITIONUS2015112026
OPPOSITIONWO2004106388
OPPOSITIONWO2014206854

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