Soil Cultivation Device Attached To Or Trailing Behind A Tractor

Patent No. EP2371191 (titled "Soil Cultivation Device Attached To Or Trailing Behind A Tractor") was filed by Lemken on Mar 30, 2011. The application was issued on May 7, 2014.

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	Jan 20, 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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Dec 5, 2019
Termination of the opposition proceedings with maintenance of patent
Dec 4, 2019
F3013 Oral Proceedings: Forwarding minutes
Dec 4, 2019
F3013 Oral Proceedings: Forwarding minutes
Dec 4, 2019
F3316 Oral Proceedings: Minutes (Appellant: Opponent)
Dec 4, 2019
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Dec 4, 2019
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Nov 5, 2019
F3345 Forwarding of submissions to parties
Oct 30, 2019
(Electronic) Receipt
Oct 30, 2019
Letter accompanying subsequently filed items
Oct 30, 2019
Letter relating to Appeal Procedure
Oct 22, 2019
(Electronic) Receipt
Oct 22, 2019
Authorisation
Oct 22, 2019
Document concerning representation
Oct 22, 2019
Letter accompanying subsequently filed items
Oct 16, 2019
Brief communication to applicant/representative
Oct 16, 2019
Communication concerning the filing of a power of attorney
Oct 14, 2019
F3345 Forwarding of submissions to parties
Oct 10, 2019
F3345 Forwarding of submissions to parties
Oct 9, 2019
(Electronic) Receipt
Oct 9, 2019
Letter accompanying subsequently filed items
Oct 9, 2019
Request for interpreters during oral proceedings
Oct 7, 2019
(Electronic) Receipt
Oct 7, 2019
Amended claims with annotations
Oct 7, 2019
Amended claims with annotations
Oct 7, 2019
Amended claims with annotations
Oct 7, 2019
Amended description with annotations
Oct 7, 2019
Authorisation
Oct 7, 2019
Claims
Oct 7, 2019
Claims
Oct 7, 2019
Claims
Oct 7, 2019
Description
Oct 7, 2019
Letter accompanying subsequently filed items
Oct 7, 2019
Letter dealing with oral proceedings during the appeal procedure
Aug 13, 2019
Advice of delivery
Aug 9, 2019
F3936 Acknowledgement of receipt Board of Appeal
Aug 8, 2019
Advice of delivery
Aug 8, 2019
F3936 Acknowledgement of receipt Board of Appeal
Aug 5, 2019
F3011.1 Oral Proceedings: summons
Aug 5, 2019
F3011.1 Oral Proceedings: summons
Jul 31, 2019
F3010 Oral proceedings: order for summons
Jul 31, 2019
F3350 Communication regarding oral proceedings (art. 15 Rules of Procedure of the Boards of Appeal)
May 2, 2019
F3303.16 Change of composition of the Board (T)
Feb 8, 2018
F3303.16 Change of composition of the Board (T)
Dec 8, 2017
F3345 Forwarding of submissions to parties
Dec 5, 2017
(Electronic) Receipt
Dec 5, 2017
Letter accompanying subsequently filed items
Dec 5, 2017
Letter relating to Appeal Procedure
Sep 29, 2017
F3345 Forwarding of submissions to parties
Sep 20, 2017
Reply to appeal
Sep 18, 2017
Reply to appeal
May 31, 2017
Composition of the board (T)
May 2, 2017
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Apr 25, 2017
(Electronic) Receipt
Apr 25, 2017
Annexes (other than cited documents) regarding appeal procedure
Apr 25, 2017
Annexes (other than cited documents) regarding appeal procedure
Apr 25, 2017
Letter accompanying subsequently filed items
Apr 25, 2017
Non-Patent Literature cited during the appeal procedure
Apr 25, 2017
Non-Patent Literature cited during the appeal procedure
Apr 25, 2017
Non-Patent Literature cited during the appeal procedure
Apr 25, 2017
Non-Patent Literature cited during the appeal procedure
Apr 25, 2017
Non-Patent Literature cited during the appeal procedure
Apr 25, 2017
Non-Patent Literature cited during the appeal procedure
Apr 25, 2017
Patent Document cited during the appeal procedure
Apr 25, 2017
Statement of grounds of appeal
Feb 22, 2017
F3204 Communication of the file number to the parties
Feb 22, 2017
F3204 Communication of the file number to the parties
Feb 14, 2017
Processing of an appeal
Feb 10, 2017
Notice of appeal
Feb 10, 2017
Payment of fees and costs
Dec 21, 2016
Advice of delivery
Dec 21, 2016
Advice of delivery
Dec 20, 2016
Advice of delivery
Dec 20, 2016
Advice of delivery
Dec 19, 2016
Acknowledgement of a document
Dec 19, 2016
Acknowledgement of a document
Dec 19, 2016
Annex to the communication - opposition
Dec 19, 2016
Decision of the Opposition Division and instruction
Dec 19, 2016
Decision rejecting the opposition
Dec 19, 2016
Grounds for the decision (Annex) - opposition
Dec 19, 2016
Internal form - Opposition/addressees
Dec 19, 2016
Internal form - Opposition/addressees
Dec 19, 2016
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 19, 2016
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 19, 2016
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Dec 19, 2016
Provision of a copy of the minutes - opposition procedure
Dec 19, 2016
Scanned annex to a communication - opposition procedure
Nov 16, 2016
Information about the result of oral proceedings
Nov 8, 2016
Brief communication - Opposition proceedings
Oct 31, 2016
Non-patent literature cited during the opposition procedure
Oct 31, 2016
Patent document cited during the opposition procedure
Oct 31, 2016
Written submission in preparation to/during oral proceedings
Oct 20, 2016
Brief communication - Opposition proceedings
Oct 17, 2016
Auxiliary request during Opposition procedure
Oct 17, 2016
Auxiliary request during Opposition procedure
Oct 17, 2016
Auxiliary request during Opposition procedure
Oct 17, 2016
Auxiliary request during Opposition procedure
Oct 17, 2016
Auxiliary request during Opposition procedure
Oct 17, 2016
Written submission in preparation to/during oral proceedings
Oct 14, 2016
Auxiliary request during Opposition procedure
Oct 14, 2016
Auxiliary request during Opposition procedure
Oct 14, 2016
Auxiliary request during Opposition procedure
Oct 14, 2016
Auxiliary request during Opposition procedure
Oct 14, 2016
Auxiliary request during Opposition procedure
Oct 14, 2016
Written submission in preparation to/during oral proceedings
Sep 14, 2016
Brief communication - Opposition proceedings
Sep 7, 2016
Request for interpreters during oral proceedings
Apr 19, 2016
Brief communication - Opposition proceedings
Apr 12, 2016
Request for interpreters during oral proceedings
Mar 24, 2016
Advice of delivery
Mar 23, 2016
Advice of delivery
Mar 22, 2016
Advice of delivery
Mar 22, 2016
Advice of delivery
Mar 21, 2016
Acknowledgement of a document
Mar 21, 2016
Acknowledgement of a document
Mar 21, 2016
Annex to the communication - opposition
Mar 21, 2016
Information concerning oral proceedings
Mar 21, 2016
Preparation for oral proceedings
Mar 21, 2016
Summons to attend oral proceedings
Mar 21, 2016
Summons to attend oral proceedings
Mar 14, 2016
Information about the result of oral proceedings
Jan 4, 2016
Brief communication - Opposition proceedings
Dec 16, 2015
Letter regarding the opposition procedure (no time limit)
Nov 2, 2015
Brief communication - Opposition proceedings
Oct 28, 2015
Reply of the patent proprietor to the notice(s) of opposition
Oct 26, 2015
Reply of the patent proprietor to the notice(s) of opposition
Jul 28, 2015
Brief communication - Opposition proceedings
Jul 28, 2015
Grant of extension of time limit (opposition procedure)
Jul 23, 2015
Request for extension of time limit
Jul 22, 2015
Request for extension of time limit
Mar 17, 2015
Communication of a notice of opposition and request to file observations
Mar 17, 2015
Notice of further oppositions to opponent(s)
Mar 12, 2015
Brief communication - Opposition proceedings
Mar 12, 2015
Communication of amended entries
Feb 24, 2015
Request for change of opponent's representative
Jan 28, 2015
Communication of a notice of opposition - first information to patent proprietor
Jan 20, 2015
(Electronic) Receipt
Jan 20, 2015
Non-patent literature cited during the opposition procedure
Jan 20, 2015
Notice of opposition
Jan 20, 2015
Notice of opposition
Jan 20, 2015
Patent document cited during the opposition procedure
Jan 20, 2015
Patent document cited during the opposition procedure
Jan 20, 2015
Patent document cited during the opposition procedure
Jan 20, 2015
Patent document cited during the opposition procedure
Jan 20, 2015
Patent document cited during the opposition procedure
Jan 20, 2015
Patent document cited during the opposition procedure
Jan 20, 2015
Patent document cited during the opposition procedure
Jan 20, 2015
Patent document cited during the opposition procedure
Jan 20, 2015
Patent document cited during the opposition procedure
Jan 20, 2015
Patent document cited during the opposition procedure
Jan 20, 2015
Patent document cited during the opposition procedure
Jan 20, 2015
Patent document cited during the opposition procedure
Jan 20, 2015
Patent document cited during the opposition procedure
Sep 12, 2014
Rectification of designation of inventor (Legal Division)
Aug 20, 2014
Request for correction of the publication
May 9, 2014
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Apr 10, 2014
Decision to grant a European patent
Mar 28, 2014
English translation of the claims
Mar 28, 2014
Filing of the translations of the claims
Mar 28, 2014
French translation of claims
Mar 27, 2014
Payment of fees and costs
Mar 27, 2014
Payment of fees and costs
Jan 20, 2014
Bibliographic data of the European patent application
Jan 20, 2014
Communication about intention to grant a European patent
Jan 20, 2014
Intention to grant (signatures)
Jan 20, 2014
Text intended for grant
Feb 5, 2013
Amended claims with annotations
Feb 5, 2013
Claims
Feb 5, 2013
Reply to communication from the Examining Division
Feb 4, 2013
Amended claims with annotations
Feb 4, 2013
Claims
Feb 4, 2013
Reply to communication from the Examining Division
Sep 24, 2012
Annex to the communication
Sep 24, 2012
Communication from the Examining Division
Jun 11, 2012
Priority search results
Jun 11, 2012
Reply to invitation to file a copy of priority search results
Apr 19, 2012
Invitation to file a copy of search results(priority)
Mar 31, 2012
Amended claims filed after receipt of (European) search report
Mar 31, 2012
Amended claims with annotations
Mar 31, 2012
Amended description filed after receipt of (European) search report
Mar 31, 2012
Amended description with annotations
Mar 31, 2012
Amendments received before examination
Oct 10, 2011
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Sep 7, 2011
Notification of forthcoming publication
Aug 8, 2011
Communication regarding the transmission of the European search report
Aug 8, 2011
European search opinion
Aug 8, 2011
European search report
Aug 2, 2011
Modified abstract
Apr 14, 2011
Letter concerning the priority
Apr 14, 2011
Priority document
Mar 30, 2011
Abstract
Mar 30, 2011
Claims
Mar 30, 2011
Description
Mar 30, 2011
Designation of inventor
Mar 30, 2011
Drawings
Mar 30, 2011
Request for grant of a European patent

EP2371191

LEMKEN

Application Number: EP11002604A
Filing Date: Mar 30, 2011
Status: Opposition Rejected; Dec 6, 2019
Publication Date: May 7, 2014
External Links: Slate, Register , Google Patents

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Soil Cultivation Device Attached To Or Trailing Behind A Tractor

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Dossier Documents

EP2371191