The weekly litigation news digest is live. Subscribe now

Animal Pest Control Method - EP2957284

The patent EP2957284 was granted to E I DU Pont DE Nemours on Jan 17, 2018. The application was originally filed on Jun 26, 2008 under application number EP15178198A. The patent is currently recorded with a legal status of "Revoked".

EP2957284

E I DU PONT DE NEMOURS
Application Number
EP15178198A
Filing Date
Jun 26, 2008
Status
Revoked
Mar 24, 2023
Publication Date
Jan 17, 2018
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (3)

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

INTERVETOct 17, 2018-WITHDRAWN
NISSAN CHEMICALOct 17, 2018HOFFMANN EITLEWITHDRAWN
VIRBACOct 17, 2018LAVOIXWITHDRAWN

Patent Citations (52) New

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

Citation PhasePublication Number
DESCRIPTIONUS2005182059
DESCRIPTIONUS3950360
DESCRIPTIONUS3984564
DESCRIPTIONUS4199569
DESCRIPTIONUS4310519
DESCRIPTIONUS431857
DESCRIPTIONUS4582918
DESCRIPTIONUS4743700
DESCRIPTIONUS4820695
DESCRIPTIONUS4876352
DESCRIPTIONUS4916154
DESCRIPTIONUS4973750
DESCRIPTIONUS5089480
DESCRIPTIONUS5105009
DESCRIPTIONUS5227494
DESCRIPTIONUS5288710
DESCRIPTIONUS5352832
DESCRIPTIONUS5382673
DESCRIPTIONUS5399717
DESCRIPTIONUS5567844
DESCRIPTIONUS5663361
DESCRIPTIONUS5958888
DESCRIPTIONUS6054434
DESCRIPTIONUS623912
DESCRIPTIONUS6270768
DESCRIPTIONUS6271255
DESCRIPTIONUS6339063
DESCRIPTIONUS6437151
DESCRIPTIONUS6472371
DESCRIPTIONUS6514945
DESCRIPTIONUS6825327
DESCRIPTIONUS7041670
DESCRIPTIONUS7153842
DESCRIPTIONUS7312248
DESCRIPTIONUS7361689
DESCRIPTIONWO03024222
DESCRIPTIONWO2005085216
DESCRIPTIONWO2006135648
OPPOSITIONEP2182945
OPPOSITIONEP2957284
OPPOSITIONUS2004069235
OPPOSITIONUS2007066617
OPPOSITIONWO0111963
OPPOSITIONWO2006079162
OPPOSITIONWO2007070606
OPPOSITIONWO2009003075
OPPOSITIONWO2009024541
SEARCHEP1731512
SEARCHUS2007066617
SEARCHUS3879532
SEARCHWO2007070606
SEARCHWO2009024541

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