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Construction Machine With Construction Machine Control Apparatus And Construction Machine Control Method

Patent No. EP3715969 (titled "Construction Machine With Construction Machine Control Apparatus And Construction Machine Control Method") was filed by Wirtgen on Feb 12, 2020. The application was issued on Aug 24, 2022.

Patent Summary

Patent Family

Patent Oppositions

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
BOMAG	May 24, 2023	ZIMMERMANN & PARTNER PATENTANWALTE MBB

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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Nov 11, 2025
Information about the result of oral proceedings
Oct 21, 2025
Brief communication - Opposition proceedings
Oct 20, 2025
(Electronic) Receipt
Oct 20, 2025
General authorisation
Oct 20, 2025
Letter accompanying subsequently filed items
Oct 20, 2025
Written submission in preparation to/during oral proceedings
Oct 15, 2025
Brief communication - Opposition proceedings
Oct 15, 2025
Notification concerning the date of oral proceedings
Oct 14, 2025
(Electronic) Receipt
Oct 14, 2025
Letter accompanying subsequently filed items
Oct 14, 2025
Written submission in preparation to/during oral proceedings
Oct 13, 2025
Brief communication - Opposition proceedings
Oct 10, 2025
(Electronic) Receipt
Oct 10, 2025
Letter accompanying subsequently filed items
Oct 10, 2025
Written submission in preparation to/during oral proceedings
Sep 15, 2025
Brief communication - Opposition proceedings
Sep 12, 2025
Brief communication - Opposition proceedings
Sep 10, 2025
(Electronic) Receipt
Sep 10, 2025
Auxiliary request during Opposition procedure
Sep 10, 2025
Auxiliary request during Opposition procedure
Sep 10, 2025
Auxiliary request during Opposition procedure
Sep 10, 2025
Auxiliary request during Opposition procedure - 01
Sep 10, 2025
Auxiliary request during Opposition procedure - 02
Sep 10, 2025
Auxiliary request during Opposition procedure - 03
Sep 10, 2025
Description
Sep 10, 2025
Description
Sep 10, 2025
Description
Sep 10, 2025
Letter accompanying subsequently filed items
Sep 10, 2025
Written submission in preparation to/during oral proceedings
Sep 8, 2025
(Electronic) Receipt
Sep 8, 2025
(Electronic) Receipt
Sep 8, 2025
Letter accompanying subsequently filed items
Sep 8, 2025
Letter accompanying subsequently filed items
Sep 8, 2025
Request for interpreters during oral proceedings
Sep 8, 2025
Written submission in preparation to/during oral proceedings
Jul 22, 2025
Notification concerning the date of oral proceedings
Jul 22, 2025
Notification concerning the date of oral proceedings
Apr 30, 2025
Brief communication - Opposition proceedings
Apr 25, 2025
(Electronic) Receipt
Apr 25, 2025
Letter accompanying subsequently filed items
Apr 25, 2025
Written submission in preparation to/during oral proceedings
Apr 22, 2025
Brief communication - Opposition proceedings
Apr 17, 2025
(Electronic) Receipt
Apr 17, 2025
Letter accompanying subsequently filed items
Apr 17, 2025
Written submission in preparation to/during oral proceedings
Mar 24, 2025
Brief communication - Opposition proceedings
Mar 20, 2025
Annex to the communication - opposition
Mar 20, 2025
Brief communication - Opposition proceedings
Mar 20, 2025
Brief communication - Opposition proceedings
Mar 20, 2025
Scanned annex to a communication - opposition procedure
Mar 20, 2025
Scanned annex to a communication - opposition procedure
Mar 20, 2025
Scanned annex to a communication - opposition procedure
Mar 20, 2025
Summons to attend oral proceedings
Mar 20, 2025
Summons to attend oral proceedings
Mar 20, 2025
Summons to give evidence
Mar 19, 2025
(Electronic) Receipt
Mar 19, 2025
Citation in opposition procedure - 013
Mar 19, 2025
Consolidated list of cited opposition documents
Mar 19, 2025
Letter accompanying subsequently filed items
Mar 19, 2025
Letter regarding the opposition procedure (no time limit)
Jan 10, 2025
Brief communication - Opposition proceedings
Jan 7, 2025
(Electronic) Receipt
Jan 7, 2025
Letter accompanying subsequently filed items
Jan 7, 2025
Letter regarding the opposition procedure (no time limit)
Sep 6, 2024
Brief communication - Opposition proceedings
Sep 3, 2024
(Electronic) Receipt
Sep 3, 2024
Citation in opposition procedure - 007
Sep 3, 2024
Citation in opposition procedure - 008
Sep 3, 2024
Letter accompanying subsequently filed items
Sep 3, 2024
Letter regarding the opposition procedure (no time limit)
Jul 3, 2024
Annex to the communication - opposition
Jul 3, 2024
Brief communication - Opposition proceedings
Jul 3, 2024
Communication inviting the parties to file observations
Jul 3, 2024
Communication inviting the parties to file observations
Jan 25, 2024
Enlargement of the examining/opposition division
Oct 20, 2023
Brief communication - Opposition proceedings
Oct 17, 2023
(Electronic) Receipt
Oct 17, 2023
Letter accompanying subsequently filed items
Oct 17, 2023
Reply of the patent proprietor to the notice(s) of opposition
Sep 25, 2023
Brief communication - Opposition proceedings
Sep 25, 2023
Communication of amended entries
Sep 25, 2023
Communication of amended entries
Sep 19, 2023
(Electronic) Receipt
Sep 19, 2023
(Electronic) Receipt
Sep 19, 2023
Letter accompanying subsequently filed items
Sep 19, 2023
Letter accompanying subsequently filed items
Sep 19, 2023
Request for change of opponent's representative
Sep 19, 2023
Request for change of opponent's representative
Jun 9, 2023
Communication of a notice of opposition and request to file observations
Jun 9, 2023
Notice of further oppositions to opponent(s)
May 31, 2023
Communication of a notice of opposition - first information to patent proprietor
May 24, 2023
(Electronic) Receipt
May 24, 2023
Any annexes (other than citation) to an opposition letter
May 24, 2023
Any annexes (other than citation) to an opposition letter
May 24, 2023
Citation in opposition procedure - 001
May 24, 2023
Citation in opposition procedure - 002
May 24, 2023
Citation in opposition procedure - 003
May 24, 2023
Citation in opposition procedure - 004
May 24, 2023
Citation in opposition procedure - 005
May 24, 2023
Citation in opposition procedure - 006
May 24, 2023
Citation in opposition procedure - 007
May 24, 2023
Citation in opposition procedure - 008
May 24, 2023
Citation in opposition procedure - 009
May 24, 2023
Citation in opposition procedure - 010
May 24, 2023
Citation in opposition procedure - 011
May 24, 2023
Citation in opposition procedure - 012
May 24, 2023
Notice of opposition
May 24, 2023
Notice of opposition
Sep 6, 2022
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jul 28, 2022
Decision to grant a European patent
Jul 13, 2022
(Electronic) Receipt
Jul 13, 2022
English translation of the claims
Jul 13, 2022
Filing of the translations of the claims
Jul 13, 2022
French translation of claims
Jul 13, 2022
Letter accompanying subsequently filed items
Mar 16, 2022
Bibliographic data of the European patent application
Mar 16, 2022
Communication about intention to grant a European patent
Mar 16, 2022
Intention to grant (signatures)
Mar 16, 2022
Text intended for grant (clean copy)
Mar 16, 2022
Text intended for grant (version for approval)
Feb 11, 2022
Amended claims filed after receipt of (European) search report
Feb 11, 2022
Amended description filed after receipt of (European) search report
Feb 11, 2022
Amended description with annotations
Feb 11, 2022
Letter filed before dispatch of the 1st communication from the Examining Division(examination procedure)
Feb 7, 2022
Result of consultation by telephone/in person
Jan 14, 2022
Examination started
Mar 26, 2021
Reply to Written Opinion prepared by the EPO
Oct 5, 2020
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Sep 16, 2020
Amended claims filed after receipt of (European) search report
Sep 16, 2020
Amended description filed after receipt of (European) search report
Sep 16, 2020
Amended description with annotations
Sep 16, 2020
Amendments received before examination
Sep 2, 2020
Notification of forthcoming publication
Aug 7, 2020
Communication regarding the transmission of the European search report
Aug 7, 2020
European search opinion
Aug 7, 2020
European search report
Aug 7, 2020
Information on Search Strategy
Jul 17, 2020
Search started
Apr 6, 2020
Communication to designated inventor
Apr 6, 2020
Communication to designated inventor
Apr 6, 2020
Communication to designated inventor
Apr 6, 2020
Communication to designated inventor
Feb 14, 2020
Letter concerning the priority
Feb 14, 2020
Priority document
Feb 12, 2020
Abstract
Feb 12, 2020
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Feb 12, 2020
Claims
Feb 12, 2020
Description
Feb 12, 2020
Designation of inventor
Feb 12, 2020
Drawings
Feb 12, 2020
Priority search results
Feb 12, 2020
Request for grant of a European patent

EP3715969

WIRTGEN

Application Number: EP20156859A
Filing Date: Feb 12, 2020
Status: Granted And Under Opposition; Jul 22, 2022
Publication Date: Aug 24, 2022
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