Soil Cultivation Device

Patent No. EP2651204 (titled "Soil Cultivation Device") was filed by Lemken on Dec 16, 2011. The application was issued on May 26, 2021.

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.

Company	Opposition Date	Representative
AMAZONEN WERKE H DREYER	Dec 16, 2015	GRUNECKER PATENT

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

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Apr 30, 2021
Decision to maintain the European patent in amended form
Apr 30, 2021
Decision to maintain the European patent in amended form
Apr 28, 2021
Refund of fees
Apr 23, 2021
Termination of the opposition proceedings with maintenance of patent
Apr 15, 2021
(Electronic) Receipt
Apr 15, 2021
English translation of the claims
Apr 15, 2021
Filing of the translation of the amended claims
Apr 15, 2021
French translation of claims
Apr 15, 2021
Letter accompanying subsequently filed items
Jan 22, 2021
Communication of bibliographic data
Jan 22, 2021
Communication to opponent concerning maintenance
Jan 22, 2021
Communication with request to file translations
Jan 22, 2021
Druckexemplar in opposition procedure
Jan 15, 2021
Maintenance of the patent with the documents specified in the final decision
Dec 10, 2020
Advice of delivery
Dec 7, 2020
Advice of delivery
Dec 3, 2020
Decision of the Board of Appeal
Dec 3, 2020
F3032 Notification(s) of the decision
Dec 3, 2020
F3032 Notification(s) of the decision
Nov 24, 2020
Cited document during appeal procedure
Nov 24, 2020
F3013 Oral Proceedings: Forwarding minutes
Nov 24, 2020
F3013 Oral Proceedings: Forwarding minutes
Nov 24, 2020
F3315 Oral Proceedings: Minutes (Appellant : Proprietor)
Oct 19, 2020
F3345 Forwarding of submissions to parties
Oct 16, 2020
(Electronic) Receipt
Oct 16, 2020
F3345 Forwarding of submissions to parties
Oct 16, 2020
Request for interpreters during oral proceedings
Oct 15, 2020
(Electronic) Receipt
Oct 15, 2020
Letter accompanying subsequently filed items
Oct 15, 2020
Request for interpreters during oral proceedings
Feb 26, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Feb 26, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Feb 10, 2020
Advice of delivery
Feb 5, 2020
Advice of delivery
Feb 5, 2020
F3345 Forwarding of submissions to parties
Feb 4, 2020
F3011.1 Oral Proceedings: summons
Feb 4, 2020
F3011.1 Oral Proceedings: summons
Jan 31, 2020
(Electronic) Receipt
Jan 31, 2020
Letter accompanying subsequently filed items
Jan 31, 2020
Letter relating to Appeal Procedure
Jan 30, 2020
F3010 Oral proceedings: order for summons
Jan 15, 2020
F3303.16 Change of composition of the Board (T)
Dec 19, 2019
F3345 Forwarding of submissions to parties
Dec 18, 2019
Composition of the board (T)
Dec 16, 2019
(Electronic) Receipt
Dec 16, 2019
Letter accompanying subsequently filed items
Dec 16, 2019
Letter relating to Appeal Procedure
Dec 16, 2019
Non-Patent Literature cited during the appeal procedure
Mar 22, 2019
F3345 Forwarding of submissions to parties
Mar 19, 2019
(Electronic) Receipt
Mar 19, 2019
Letter accompanying subsequently filed items
Mar 19, 2019
Letter relating to Appeal Procedure
Feb 22, 2019
F3345 Forwarding of submissions to parties
Feb 19, 2019
(Electronic) Receipt
Feb 19, 2019
Letter accompanying subsequently filed items
Feb 19, 2019
Letter relating to Appeal Procedure
Nov 5, 2018
F3345 Forwarding of submissions to parties
Oct 30, 2018
(Electronic) Receipt
Oct 30, 2018
Letter accompanying subsequently filed items
Oct 30, 2018
Letter relating to Appeal Procedure
Oct 1, 2018
F3345 Forwarding of submissions to parties
Sep 26, 2018
(Electronic) Receipt
Sep 26, 2018
Letter accompanying subsequently filed items
Sep 26, 2018
Letter relating to Appeal Procedure
Jul 23, 2018
F3345 Forwarding of submissions to parties
Jul 18, 2018
(Electronic) Receipt
Jul 18, 2018
Annexes (other than cited documents) regarding appeal procedure
Jul 18, 2018
Annexes (other than cited documents) regarding appeal procedure
Jul 18, 2018
Letter accompanying subsequently filed items
Jul 18, 2018
Reply to appeal
Apr 30, 2018
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Apr 24, 2018
(Electronic) Receipt
Apr 24, 2018
Amended claims with annotations
Apr 24, 2018
Amended claims with annotations
Apr 24, 2018
Amended claims with annotations
Apr 24, 2018
Claims
Apr 24, 2018
Claims
Apr 24, 2018
Claims
Apr 24, 2018
Letter accompanying subsequently filed items
Apr 24, 2018
Statement of grounds of appeal
Mar 8, 2018
F3204 Communication of the file number to the parties
Mar 8, 2018
F3204 Communication of the file number to the parties
Mar 2, 2018
Communication concerning the filing of a power of attorney
Mar 2, 2018
Communication of amended entries concerning the representative
Feb 26, 2018
(Electronic) Receipt
Feb 26, 2018
Authorisation
Feb 26, 2018
Letter accompanying subsequently filed items
Feb 26, 2018
Notice of appeal
Feb 26, 2018
Processing of an appeal
Jan 25, 2018
Advice of delivery
Jan 25, 2018
Advice of delivery
Dec 27, 2017
Advice of delivery
Dec 20, 2017
Advice of delivery
Dec 15, 2017
Acknowledgement of a document
Dec 15, 2017
Acknowledgement of a document
Dec 15, 2017
Annex to the communication - opposition
Dec 15, 2017
Decision of the Opposition Division and instruction
Dec 15, 2017
Druckexemplar in opposition procedure
Dec 15, 2017
Grounds for the decision (Annex) - opposition
Dec 15, 2017
Interlocutory decision in opposition proceedings
Dec 15, 2017
Internal form - Opposition/addressees
Dec 15, 2017
Internal form - Opposition/addressees
Dec 15, 2017
Means of redress
Dec 15, 2017
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 15, 2017
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 15, 2017
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Dec 15, 2017
Provision of a copy of the minutes - opposition procedure
Dec 15, 2017
Scanned annex to a communication - opposition procedure
Dec 15, 2017
Scanned annex to a communication - opposition procedure
Nov 20, 2017
Information about the result of oral proceedings
Sep 27, 2017
Brief communication - Opposition proceedings
Sep 20, 2017
(Electronic) Receipt
Sep 20, 2017
Letter accompanying subsequently filed items
Sep 20, 2017
Written submission in preparation to/during oral proceedings
May 26, 2017
Brief communication - Opposition proceedings
May 16, 2017
(Electronic) Receipt
May 16, 2017
Letter accompanying subsequently filed items
May 16, 2017
Patent document cited during the opposition procedure
May 16, 2017
Patent document cited during the opposition procedure
May 16, 2017
Written submission in preparation to/during oral proceedings
Mar 22, 2017
Brief communication - Opposition proceedings
Mar 13, 2017
Request for interpreters during oral proceedings
Mar 9, 2017
Advice of delivery
Mar 1, 2017
Brief communication - Opposition proceedings
Feb 24, 2017
Advice of delivery
Feb 23, 2017
Advice of delivery
Feb 22, 2017
Request for interpreters during oral proceedings
Feb 21, 2017
Advice of delivery
Feb 16, 2017
Acknowledgement of a document
Feb 16, 2017
Acknowledgement of a document
Feb 16, 2017
Annex to the communication - opposition
Feb 16, 2017
Information concerning oral proceedings
Feb 16, 2017
Preparation for oral proceedings
Feb 16, 2017
Summons to attend oral proceedings
Feb 16, 2017
Summons to attend oral proceedings
Aug 19, 2016
Brief communication - Opposition proceedings
Aug 11, 2016
Letter regarding the opposition procedure (no time limit)
Jun 14, 2016
Brief communication - Opposition proceedings
Jun 9, 2016
(Electronic) Receipt
Jun 9, 2016
Letter accompanying subsequently filed items
Jun 9, 2016
Reply of the patent proprietor to the notice(s) of opposition
Feb 9, 2016
Communication of a notice of opposition and request to file observations
Feb 9, 2016
Notice of further oppositions to opponent(s)
Dec 23, 2015
Communication of a notice of opposition - first information to patent proprietor
Dec 16, 2015
(Electronic) Receipt
Dec 16, 2015
Any annexes (other than citation) to an opposition letter
Dec 16, 2015
Notice of opposition
Dec 16, 2015
Notice of opposition
Dec 16, 2015
Patent document cited during the opposition procedure
Dec 16, 2015
Patent document cited during the opposition procedure
Dec 16, 2015
Patent document cited during the opposition procedure
Dec 16, 2015
Patent document cited during the opposition procedure
Dec 16, 2015
Patent document cited during the opposition procedure
Dec 16, 2015
Patent document cited during the opposition procedure
Dec 16, 2015
Patent document cited during the opposition procedure
Dec 16, 2015
Patent document cited during the opposition procedure
Apr 2, 2015
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Mar 5, 2015
Decision to grant a European patent
Feb 23, 2015
(Electronic) Receipt
Feb 23, 2015
English translation of the claims
Feb 23, 2015
French translation of claims
Feb 23, 2015
Letter accompanying subsequently filed items
Dec 12, 2014
Bibliographic data of the European patent application
Dec 12, 2014
Communication about intention to grant a European patent
Dec 12, 2014
Intention to grant (signatures)
Dec 12, 2014
Text intended for grant (clean copy)
Dec 12, 2014
Text intended for grant (version for approval)
Nov 28, 2014
Examination started
May 7, 2014
Priority search results
May 7, 2014
Reply to invitation to file a copy of priority search results
Apr 4, 2014
Invitation to file a copy of search results(priority)
Sep 25, 2013
Notification on forthcoming publication of bibliographic data
Aug 14, 2013
Communication regarding comments on written opinion/amendment of application/payment of claims fee
Jul 24, 2013
Communication to designated inventor
Jul 3, 2013
Copy of the international preliminary report on patentability
May 24, 2013
Request for entry into the European phase
Apr 26, 2013
Information on entry into European phase
Aug 23, 2012
Copy of the international search report
Aug 23, 2012
International publication of the international search report
Jul 10, 2012
Priority document (electronically transmitted)
Jun 29, 2012
Written opinion of the ISA, boxes No. I to VIII
Jun 29, 2012
Written opinion of the ISA, cover sheet
Jun 29, 2012
Written opinion of the ISA, supplemental box
Apr 11, 2012
Abstract
Apr 11, 2012
Claims
Apr 11, 2012
Description
Apr 11, 2012
Drawings
Apr 4, 2012
Notification relating to declaration under Rule 4.17 PCT (copy for ISA/EP)

EP2651204

LEMKEN

Application Number: EP11831819A
Filing Date: Dec 16, 2011
Status: Patent Maintained As Amended; Apr 23, 2021
Publication Date: May 26, 2021
External Links: Slate, Register , Google Patents

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Soil Cultivation Device

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Dossier Documents

EP2651204