Drainage Channel

Patent No. EP3216930 (titled "Drainage Channel") was filed by Monsun on Feb 24, 2017. The application was issued on Nov 9, 2022.

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
HAURATON	Aug 3, 2023	GEITZ PATENTANWALTE PARTG 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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May 28, 2025
Communication to the parties concerning termination of the opposition proceedings - opposition rejected - no appeal lodged
May 28, 2025
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Feb 18, 2025
Brief communication - Opposition proceedings
Feb 18, 2025
Brief communication - Opposition proceedings
Feb 18, 2025
Decision of the Opposition Division and instruction
Feb 18, 2025
Decision rejecting the opposition
Feb 18, 2025
Decision rejecting the opposition
Feb 18, 2025
Grounds for the decision (Annex) - opposition
Feb 18, 2025
Means of redress
Dec 20, 2024
Notification concerning the date of oral proceedings
Dec 20, 2024
Notification concerning the date of oral proceedings
Dec 19, 2024
Brief communication - Opposition proceedings
Dec 14, 2024
(Electronic) Receipt
Dec 14, 2024
Letter accompanying subsequently filed items
Dec 14, 2024
Written submission in preparation to/during oral proceedings
Dec 4, 2024
Brief communication - Opposition proceedings
Nov 28, 2024
(Electronic) Receipt
Nov 28, 2024
Brief communication - Opposition proceedings
Nov 28, 2024
Communication of amended entries concerning the representative
Nov 28, 2024
Letter accompanying subsequently filed items
Nov 28, 2024
Written submission in preparation to/during oral proceedings
Nov 20, 2024
Submission concerning change of applicant's representative
Apr 25, 2024
Annex to the communication - opposition
Apr 25, 2024
Brief communication - Opposition proceedings
Apr 25, 2024
Brief communication - Opposition proceedings
Apr 25, 2024
Scanned annex to a communication - opposition procedure
Jan 10, 2024
Brief communication - Opposition proceedings
Jan 3, 2024
(Electronic) Receipt
Jan 3, 2024
Letter accompanying subsequently filed items
Jan 3, 2024
Reply of the patent proprietor to the notice(s) of opposition
Aug 24, 2023
Communication of a notice of opposition and request to file observations
Aug 24, 2023
Notice of further oppositions to opponent(s)
Aug 9, 2023
Communication of a notice of opposition - first information to patent proprietor
Aug 3, 2023
(Electronic) Receipt
Aug 3, 2023
Any annexes (other than citation) to an opposition letter
Aug 3, 2023
Any annexes (other than citation) to an opposition letter
Aug 3, 2023
Authorisation
Aug 3, 2023
Citation in opposition procedure - 001
Aug 3, 2023
Citation in opposition procedure - 002
Aug 3, 2023
Citation in opposition procedure - 003
Aug 3, 2023
Citation in opposition procedure - 004
Aug 3, 2023
Citation in opposition procedure - 005
Aug 3, 2023
Citation in opposition procedure - 006
Aug 3, 2023
Citation in opposition procedure - 007
Aug 3, 2023
Citation in opposition procedure - 008
Aug 3, 2023
Citation in opposition procedure - 009
Aug 3, 2023
Citation in opposition procedure - 010
Aug 3, 2023
Consolidated list of cited opposition documents
Aug 3, 2023
Notice of opposition
Aug 3, 2023
Notice of opposition
Nov 22, 2022
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Oct 13, 2022
Decision to grant a European patent
Sep 30, 2022
English translation of the claims
Sep 30, 2022
Filing of the translations of the claims
Sep 30, 2022
French translation of claims
Sep 30, 2022
Letter concerning fees and payments
May 20, 2022
Bibliographic data of the European patent application
May 20, 2022
Communication about intention to grant a European patent
May 20, 2022
Intention to grant (signatures)
May 20, 2022
Text intended for grant (clean copy)
May 20, 2022
Text intended for grant (version for approval)
May 2, 2022
Amended claims with annotations
May 2, 2022
Claims
May 2, 2022
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Dec 21, 2021
Bibliographic data of the European patent application
Dec 21, 2021
Communication about intention to grant a European patent
Dec 21, 2021
Intention to grant (signatures)
Dec 21, 2021
Text intended for grant (clean copy)
Dec 21, 2021
Text intended for grant (version for approval)
Jun 2, 2020
Amended claims with annotations
Jun 2, 2020
Amended description with annotations
Jun 2, 2020
Claims
Jun 2, 2020
Description
Jun 2, 2020
Reply to communication from the Examining Division
Mar 9, 2020
Grant of extension of time limit (examination procedure)
Mar 3, 2020
Request for extension of time limit to communication from the Examining Division
Oct 24, 2019
Annex to the communication
Oct 24, 2019
Communication from the Examining Division
Oct 18, 2019
Examination started
Mar 27, 2018
(Electronic) Receipt
Mar 27, 2018
Letter accompanying subsequently filed items
Mar 27, 2018
Statement of non-availability of priority search results
Mar 26, 2018
Invitation to file a copy of search results(priority)
Mar 20, 2018
Communication of the registration of a transfer or change of name and/or address
Mar 13, 2018
Amended claims filed after receipt of (European) search report
Mar 13, 2018
Amended claims with annotations
Mar 13, 2018
Amended description filed after receipt of (European) search report
Mar 13, 2018
Amended description with annotations
Mar 13, 2018
Amendments received before examination
Mar 13, 2018
Annexes in respect of a client data request
Sep 18, 2017
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Aug 17, 2017
Notification of forthcoming publication
Aug 14, 2017
Communication regarding the transmission of the European search report
Aug 14, 2017
European search opinion
Aug 14, 2017
European search report
Aug 14, 2017
Information on Search Strategy
Jul 27, 2017
Search started
Jun 16, 2017
(Partial) set of drawings filed in response to formal objections
Jun 16, 2017
Reply to the invitation to remedy deficiencies
May 17, 2017
Communication to designated inventor
May 17, 2017
Communication to designated inventor
May 16, 2017
Letter concerning the priority
May 16, 2017
Letter concerning the priority
May 16, 2017
Letter concerning the priority
May 16, 2017
Priority document
May 16, 2017
Priority document
May 16, 2017
Priority document
Apr 5, 2017
Deficiencies in application documents - annex C
Feb 24, 2017
Abstract
Feb 24, 2017
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Feb 24, 2017
Claims
Feb 24, 2017
Description
Feb 24, 2017
Designation of inventor
Feb 24, 2017
Drawings
Feb 24, 2017
Request for grant of a European patent

EP3216930

MONSUN

Application Number: EP17157795A
Filing Date: Feb 24, 2017
Status: Opposition Rejected; May 29, 2025
Publication Date: Nov 9, 2022
External Links: Slate, Register , Google Patents

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EP3216930