Disc Harrow

Patent No. EP1738629 (titled "Disc Harrow") was filed by Amazonen Werke H Dreyer on Jun 27, 2006. The application was issued on Apr 8, 2015.

Patent Family

Statuses, jurisdictions and citation links are shared on request.

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
LEMKEN	Jan 8, 2016	SCHULTE & SCHULTE

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

Feb 6, 2018
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Feb 6, 2018
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Feb 1, 2018
Termination of the opposition proceedings with revocation of patent
Oct 30, 2017
Advice of delivery
Oct 27, 2017
Advice of delivery
Oct 27, 2017
Advice of delivery
Oct 27, 2017
Advice of delivery
Oct 23, 2017
Acknowledgement of a document
Oct 23, 2017
Acknowledgement of a document
Oct 23, 2017
Decision of the Opposition Division and instruction
Oct 23, 2017
Decision revoking the European patent
Oct 23, 2017
Grounds for the decision (Annex) - opposition
Oct 23, 2017
Internal form - Opposition/addressees
Oct 18, 2017
(Electronic) Receipt
Oct 18, 2017
Letter regarding the opposition procedure (no time limit)
Oct 18, 2017
Request for revocation of patent
Oct 17, 2017
Advice of delivery
Oct 13, 2017
Advice of delivery
Oct 12, 2017
Notification concerning the date of oral proceedings
Oct 12, 2017
Notification concerning the date of oral proceedings
Oct 9, 2017
Brief communication - Opposition proceedings
Sep 29, 2017
(Electronic) Receipt
Sep 29, 2017
Letter accompanying subsequently filed items
Sep 29, 2017
Written submission in preparation to/during oral proceedings
Mar 23, 2017
Brief communication - Opposition proceedings
Mar 20, 2017
(Electronic) Receipt
Mar 20, 2017
Letter accompanying subsequently filed items
Mar 20, 2017
Withdrawal of a request for oral proceedings
Mar 9, 2017
Advice of delivery
Mar 9, 2017
Brief communication - Opposition proceedings
Mar 8, 2017
Advice of delivery
Mar 7, 2017
Advice of delivery
Mar 7, 2017
Advice of delivery
Mar 6, 2017
Acknowledgement of a document
Mar 6, 2017
Acknowledgement of a document
Mar 6, 2017
Information concerning oral proceedings
Mar 6, 2017
Notification concerning the date of oral proceedings
Mar 6, 2017
Notification concerning the date of oral proceedings
Mar 6, 2017
Summons to attend oral proceedings
Mar 6, 2017
Summons to attend oral proceedings
Mar 3, 2017
Letter regarding the opposition procedure (no time limit)
Feb 28, 2017
Brief communication - Opposition proceedings
Feb 28, 2017
Brief communication - Opposition proceedings
Feb 23, 2017
(Electronic) Receipt
Feb 23, 2017
Oral proceedings: reply to date proposed
Feb 23, 2017
Written submission in preparation to/during oral proceedings
Feb 22, 2017
Request for interpreters during oral proceedings
Feb 17, 2017
Advice of delivery
Feb 17, 2017
Advice of delivery
Feb 17, 2017
Advice of delivery
Feb 17, 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
Jun 23, 2016
Brief communication - Opposition proceedings
Jun 16, 2016
Amended claims with annotations
Jun 16, 2016
Amended description with annotations
Jun 16, 2016
Main request during Opposition procedure
Jun 16, 2016
Main request during Opposition procedure
Jun 16, 2016
Reply of the patent proprietor to the notice(s) of opposition
Feb 16, 2016
Communication of a notice of opposition and request to file observations
Feb 16, 2016
Notice of further oppositions to opponent(s)
Jan 18, 2016
Communication of a notice of opposition - first information to patent proprietor
Jan 8, 2016
(Electronic) Receipt
Jan 8, 2016
Any annexes (other than citation) to an opposition letter
Jan 8, 2016
Non-patent literature cited during the opposition procedure
Jan 8, 2016
Non-patent literature cited during the opposition procedure
Jan 8, 2016
Non-patent literature cited during the opposition procedure
Jan 8, 2016
Non-patent literature cited during the opposition procedure
Jan 8, 2016
Non-patent literature cited during the opposition procedure
Jan 8, 2016
Non-patent literature cited during the opposition procedure
Jan 8, 2016
Non-patent literature cited during the opposition procedure
Jan 8, 2016
Non-patent literature cited during the opposition procedure
Jan 8, 2016
Non-patent literature cited during the opposition procedure
Jan 8, 2016
Non-patent literature cited during the opposition procedure
Jan 8, 2016
Non-patent literature cited during the opposition procedure
Jan 8, 2016
Non-patent literature cited during the opposition procedure
Jan 8, 2016
Notice of opposition
Jan 8, 2016
Notice of opposition
Jan 8, 2016
Patent document cited during the opposition procedure
Jan 8, 2016
Patent document cited during the opposition procedure
Jan 8, 2016
Patent document cited during the opposition procedure
Jan 8, 2016
Patent document cited during the opposition procedure
Jan 8, 2016
Patent document cited during the opposition procedure
Jan 8, 2016
Patent document cited during the opposition procedure
Jan 8, 2016
Patent document cited during the opposition procedure
Apr 8, 2015
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Mar 12, 2015
Decision to grant a European patent
Feb 26, 2015
(Electronic) Receipt
Feb 26, 2015
English translation of the claims
Feb 26, 2015
Filing of the translations of the claims
Feb 26, 2015
French translation of claims
Dec 9, 2014
Bibliographic data of the European patent application
Dec 9, 2014
Communication about intention to grant a European patent
Dec 9, 2014
Intention to grant (signatures)
Dec 9, 2014
Text intended for grant
Oct 6, 2014
Examination started
Jul 23, 2010
Confirmation of revocation of automatic debit order
Jul 20, 2010
Letter relating to the automatic debiting procedure
Oct 13, 2009
Letter relating to the automatic debiting procedure
Apr 28, 2007
Amended claims filed after receipt of (European) search report
Apr 28, 2007
Amendments received before examination
Apr 28, 2007
Claims
Jan 8, 2007
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Dec 6, 2006
Notification of forthcoming publication
Nov 14, 2006
Communication regarding the transmission of the European search report
Nov 14, 2006
European search opinion
Nov 14, 2006
European search report
Oct 31, 2006
Modified abstract
Aug 5, 2006
Letter concerning the priority
Aug 5, 2006
Priority document
Jun 27, 2006
Abstract
Jun 27, 2006
Claims
Jun 27, 2006
Description
Jun 27, 2006
Designation of inventor
Jun 27, 2006
Drawings
Jun 27, 2006
Request for grant of a European patent

EP1738629

AMAZONEN WERKE H DREYER

Application Number: EP06013211A
Filing Date: Jun 27, 2006
Status: Revoked; Feb 2, 2018
Publication Date: Apr 8, 2015
External Links: Slate, Register , Google Patents

IP Verse

Disc Harrow

Patent Summary

Patent Family

Patent Oppositions

Dossier Documents

EP1738629