IP Verse

Arrangement Of A Seed Metering Device On An Agricultural Machine - EP3329758

The patent EP3329758 was granted to Vderstad Holding on Jul 26, 2023. The application was originally filed on Oct 20, 2009 under application number EP18152285A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3329758

VDERSTAD HOLDING
Application Number
EP18152285A
Filing Date
Oct 20, 2009
Status
Patent Maintained As Amended
Jun 23, 2023
Grant Date
Jul 26, 2023
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (2)

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

LEMKENAug 25, 2021BUSSE & BUSSEWITHDRAWN
HORSCH MASCHINENAug 24, 2021V BEZOLD & PARTNER PATENTANWALTE PARTG MBBWITHDRAWN

Patent Citations (41) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONSE531269
DESCRIPTIONUS3888387
DESCRIPTIONUS4356934
DESCRIPTIONUS4450979
OPPOSITIONDD277823
OPPOSITIONDE102004021127
OPPOSITIONDE102006016406
OPPOSITIONDE2401306
OPPOSITIONDE2409228
OPPOSITIONDE2448672
OPPOSITIONDE2934121
OPPOSITIONDE3826397
OPPOSITIONDE69312431T
OPPOSITIONEP0287553
OPPOSITIONEP1461988
OPPOSITIONFR2323308
OPPOSITIONFR2376608
OPPOSITIONSU609501
OPPOSITIONUS2004134399
OPPOSITIONUS2007084387
OPPOSITIONUS2008053352
OPPOSITIONUS3698332
OPPOSITIONUS3888387
OPPOSITIONUS3999690
OPPOSITIONUS4307674
OPPOSITIONUS4356934
OPPOSITIONUS4533066
OPPOSITIONUS4915258
OPPOSITIONUS5603269
OPPOSITIONUS6332413
OPPOSITIONUS6827029
OPPOSITIONUS7237495
OPPOSITIONWO2004062345
OPPOSITIONWO2008107454
OPPOSITIONWO2008108732
OPPOSITIONWO2008123830
OPPOSITIONWO2008155234
OTHEREP2375880
SEARCHFR2323308
SEARCHUS3412908
SEARCHWO2008108732

Non-Patent Literature (NPL) Citations (5) New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

Citation PhaseReference TextLink
OPPOSITION- Anonymous, "Einzelkornsaat mit Druckluft", Profi Test, (19940301), pages 26 - 28, Profi Test, (20181206), XP055530687-
OPPOSITION- Anonymous, "Planters 6000 & 8000 series - Tractor hydraulics to operate planter blower motor", AGCO, (20210800), pages 1 - 6, XP055840172-
OPPOSITION- Anonymous, "Vor einer Revolution", Profi Fachzeitschrift, (20070101), pages 1 - 4, Profi Fachzeitschrift, (20190304), XP055564232-
OPPOSITION- "Introduction to Agricultural Engineering Technology", Field Harry L., Solie, John B., Oklahoma , (20070101), page 104, XP055844435-
OPPOSITION- Kongskilde, "Kongskilde Préci-Sem Pneumatisches Einzelkonrsägerät; Betriebsanleitung und Ersatzteilliste", Kongskilde, (19930101), XP055844486-

Download Citation Report

Get a free citation report including examiner, opposition, and international search citations.

Get Citation Report

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