Harvesting Attachment

Patent No. EP3545748 (titled "Harvesting Attachment") was filed by Claas Selbstfahrende Erntemaschinen on Jan 10, 2019. The application was issued on Nov 1, 2023.

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
DEERE & COMPANYJOHN DEERE	Jul 14, 2021	HOLST

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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Oct 6, 2023
Decision to maintain the European patent in amended form
Oct 6, 2023
Decision to maintain the European patent in amended form
Sep 29, 2023
Termination of the opposition proceedings with maintenance of patent
Sep 21, 2023
(Electronic) Receipt
Sep 21, 2023
English translation of the claims
Sep 21, 2023
Filing of the translation of the amended claims
Sep 21, 2023
French translation of claims
Sep 21, 2023
Letter accompanying subsequently filed items
Jul 10, 2023
Communication of bibliographic data
Jul 10, 2023
Communication to opponent concerning maintenance
Jul 10, 2023
Communication with request to file translations
Jun 30, 2023
Maintenance of the patent with the documents specified in the final decision
Mar 29, 2023
(Electronic) Receipt
Mar 29, 2023
Advice of delivery
Mar 29, 2023
Letter accompanying subsequently filed items
Mar 23, 2023
Advice of delivery
Mar 21, 2023
Decision of the Opposition Division and instruction
Mar 21, 2023
Druckexemplar in opposition procedure
Mar 21, 2023
Grounds for the decision (Annex) - opposition
Mar 21, 2023
Interlocutory decision in opposition proceedings
Mar 21, 2023
Interlocutory decision in opposition proceedings
Mar 21, 2023
Means of redress
Mar 21, 2023
Scanned annex to a communication - opposition procedure
Mar 21, 2023
Transmittal of decision / summons - opposition
Mar 21, 2023
Transmittal of decision / summons - opposition
Jan 2, 2023
Brief communication - Opposition proceedings
Dec 21, 2022
(Electronic) Receipt
Dec 21, 2022
Letter accompanying subsequently filed items
Dec 21, 2022
Letter regarding the opposition procedure (no time limit)
Dec 12, 2022
Notification concerning the date of oral proceedings
Dec 12, 2022
Notification concerning the date of oral proceedings
Dec 8, 2022
Brief communication - Opposition proceedings
Dec 5, 2022
(Electronic) Receipt
Dec 5, 2022
Letter accompanying subsequently filed items
Dec 5, 2022
Request for interpreters during oral proceedings
Dec 2, 2022
(Electronic) Receipt
Dec 2, 2022
Brief communication - Opposition proceedings
Dec 2, 2022
Letter accompanying subsequently filed items
Dec 1, 2022
Notification concerning the date of oral proceedings
Dec 1, 2022
Notification concerning the date of oral proceedings
Nov 29, 2022
(Electronic) Receipt
Nov 29, 2022
Amended description with annotations
Nov 29, 2022
Brief communication - Opposition proceedings
Nov 29, 2022
Description
Nov 29, 2022
Letter accompanying subsequently filed items
Nov 29, 2022
Written submission in preparation to/during oral proceedings
Nov 9, 2022
(Electronic) Receipt
Nov 9, 2022
Letter accompanying subsequently filed items
Nov 9, 2022
Written submission in preparation to/during oral proceedings
Jul 20, 2022
Brief communication - Opposition proceedings
Jul 15, 2022
(Electronic) Receipt
Jul 15, 2022
Letter accompanying subsequently filed items
Jul 15, 2022
Withdrawal of a request for oral proceedings
Jun 23, 2022
Brief communication - Opposition proceedings
Jun 20, 2022
(Electronic) Receipt
Jun 20, 2022
Letter accompanying subsequently filed items
Jun 20, 2022
Written submission in preparation to/during oral proceedings
Jun 10, 2022
(Electronic) Receipt
Jun 10, 2022
Advice of delivery
Jun 10, 2022
Letter accompanying subsequently filed items
Jun 2, 2022
Advice of delivery
May 24, 2022
Annex to the communication - opposition
May 24, 2022
Summons to attend oral proceedings
May 24, 2022
Summons to attend oral proceedings
May 24, 2022
Transmittal of decision / summons - opposition
May 24, 2022
Transmittal of decision / summons - opposition
May 17, 2022
Information about the result of oral proceedings
Jan 14, 2022
Brief communication - Opposition proceedings
Jan 10, 2022
(Electronic) Receipt
Jan 10, 2022
Letter accompanying subsequently filed items
Jan 10, 2022
Main request during Opposition procedure
Jan 10, 2022
Main request during Opposition procedure
Jan 10, 2022
Reply of the patent proprietor to the notice(s) of opposition
Sep 1, 2021
Communication of a notice of opposition and request to file observations
Sep 1, 2021
Notice of further oppositions to opponent(s)
Jul 19, 2021
Communication of a notice of opposition - first information to patent proprietor
Jul 14, 2021
(Electronic) Receipt
Jul 14, 2021
Any annexes (other than citation) to an opposition letter
Jul 14, 2021
Citation in opposition procedure - 001
Jul 14, 2021
Citation in opposition procedure - 002
Jul 14, 2021
Citation in opposition procedure - 003
Jul 14, 2021
Citation in opposition procedure - 004
Jul 14, 2021
Citation in opposition procedure - 005
Jul 14, 2021
Citation in opposition procedure - 006
Jul 14, 2021
Citation in opposition procedure - 007
Jul 14, 2021
Consolidated list of cited opposition documents
Jul 14, 2021
Letter accompanying subsequently filed items
Jul 14, 2021
Notice of opposition
Jul 14, 2021
Notice of opposition
Nov 30, 2020
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Oct 22, 2020
Decision to grant a European patent
Oct 7, 2020
(Electronic) Receipt
Oct 7, 2020
English translation of the claims
Oct 7, 2020
Filing of the translations of the claims
Oct 7, 2020
French translation of claims
Oct 7, 2020
Letter accompanying subsequently filed items
Jun 12, 2020
Bibliographic data of the European patent application
Jun 12, 2020
Communication about intention to grant a European patent
Jun 12, 2020
Intention to grant (signatures)
Jun 12, 2020
Text intended for grant (clean copy)
Jun 12, 2020
Text intended for grant (version for approval)
May 28, 2020
Examination started
Apr 28, 2020
(Electronic) Receipt
Apr 28, 2020
Letter accompanying subsequently filed items
Apr 28, 2020
Statement of non-availability of priority search results
Apr 16, 2020
Invitation to file a copy of search results(priority)
Mar 25, 2020
(Electronic) Receipt
Mar 25, 2020
Letter accompanying subsequently filed items
Mar 25, 2020
Reply to Written Opinion prepared by the EPO
Oct 8, 2019
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Sep 4, 2019
Notification of forthcoming publication
Aug 21, 2019
Communication regarding the transmission of the European search report
Aug 21, 2019
European search opinion
Aug 21, 2019
European search report
Aug 21, 2019
Information on Search Strategy
Aug 1, 2019
Search started
Apr 5, 2019
Communication to designated inventor
Apr 5, 2019
Communication to designated inventor
Apr 5, 2019
Communication to designated inventor
Jan 30, 2019
Letter concerning the priority
Jan 30, 2019
Priority document
Jan 10, 2019
Abstract
Jan 10, 2019
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Jan 10, 2019
Claims
Jan 10, 2019
Description
Jan 10, 2019
Designation of inventor
Jan 10, 2019
Drawings
Jan 10, 2019
Request for grant of a European patent

EP3545748

CLAAS SELBSTFAHRENDE ERNTEMASCHINEN

Application Number: EP19151117A
Filing Date: Jan 10, 2019
Status: Patent Maintained As Amended; Sep 29, 2023
Publication Date: Nov 1, 2023
External Links: Slate, Register , Google Patents

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Dossier Documents

EP3545748