Water Vessel With Flooding Space

Patent No. EP3354555 (titled "Water Vessel With Flooding Space") was filed by Cayago on Dec 23, 2013. The application was issued on May 22, 2024.

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
IAQUA HONG KONG	Jun 23, 2021	KAU

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

Get instant alerts for new documents

Apr 25, 2024
Decision to maintain the European patent in amended form
Apr 25, 2024
Decision to maintain the European patent in amended form
Mar 13, 2024
(Electronic) Receipt
Mar 13, 2024
English translation of the claims
Mar 13, 2024
Filing of the translation of the amended claims
Mar 13, 2024
French translation of claims
Mar 13, 2024
Letter accompanying subsequently filed items
Feb 8, 2024
Communication of bibliographic data
Feb 8, 2024
Communication to opponent concerning maintenance
Feb 8, 2024
Communication with request to file translations
Feb 2, 2024
Maintenance of the patent with the documents specified in the final decision
Nov 10, 2023
Advice of delivery
Nov 8, 2023
Advice of delivery
Nov 2, 2023
Annex to the communication - opposition
Nov 2, 2023
Druckexemplar in opposition procedure
Nov 2, 2023
Grounds for the decision (Annex) - opposition
Nov 2, 2023
Interlocutory decision in opposition proceedings
Nov 2, 2023
Interlocutory decision in opposition proceedings
Nov 2, 2023
Means of redress
Nov 2, 2023
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Nov 2, 2023
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Nov 2, 2023
Provision of a copy of the minutes - opposition procedure
Nov 2, 2023
Provision of a copy of the minutes - opposition procedure
Nov 2, 2023
Transmittal of decision / summons - opposition
Nov 2, 2023
Transmittal of decision / summons - opposition
Oct 30, 2023
Decision of the Opposition Division and instruction
Sep 14, 2023
Information about the result of oral proceedings
Aug 31, 2023
Brief communication - Opposition proceedings
Aug 31, 2023
Brief communication - Opposition proceedings
Aug 28, 2023
Communication of amended entries
Aug 14, 2023
Authorisation
Aug 14, 2023
Request for change of opponent's representative
Jul 21, 2023
Brief communication - Opposition proceedings
Jul 21, 2023
Brief communication - Opposition proceedings
Jul 20, 2023
Communication of amended entries
Jul 20, 2023
Invitation to give notice of appointment of a professional representative and to file an authorisation
Jul 14, 2023
(Electronic) Receipt
Jul 14, 2023
Brief communication - Opposition proceedings
Jul 14, 2023
Request for change of opponent's representative
Jul 11, 2023
(Electronic) Receipt
Jul 11, 2023
Any annexes (other than citation) to an opposition letter
Jul 11, 2023
Any annexes (other than citation) to an opposition letter
Jul 11, 2023
Authorisation
Jul 11, 2023
Auxiliary request during Opposition procedure
Jul 11, 2023
Auxiliary request during Opposition procedure
Jul 11, 2023
Auxiliary request during Opposition procedure
Jul 11, 2023
Auxiliary request during Opposition procedure
Jul 11, 2023
Auxiliary request during Opposition procedure
Jul 11, 2023
Auxiliary request during Opposition procedure
Jul 11, 2023
Auxiliary request during Opposition procedure
Jul 11, 2023
Auxiliary request during Opposition procedure
Jul 11, 2023
Auxiliary request during Opposition procedure
Jul 11, 2023
Auxiliary request during Opposition procedure
Jul 11, 2023
Auxiliary request during Opposition procedure
Jul 11, 2023
Auxiliary request during Opposition procedure
Jul 11, 2023
Auxiliary request during Opposition procedure
Jul 11, 2023
Auxiliary request during Opposition procedure
Jul 11, 2023
Auxiliary request during Opposition procedure
Jul 11, 2023
Auxiliary request during Opposition procedure
Jul 11, 2023
Auxiliary request during Opposition procedure
Jul 11, 2023
Auxiliary request during Opposition procedure - 01
Jul 11, 2023
Auxiliary request during Opposition procedure - 02
Jul 11, 2023
Auxiliary request during Opposition procedure - 03
Jul 11, 2023
Auxiliary request during Opposition procedure - 04
Jul 11, 2023
Auxiliary request during Opposition procedure - 05
Jul 11, 2023
Auxiliary request during Opposition procedure - 06
Jul 11, 2023
Auxiliary request during Opposition procedure - 07
Jul 11, 2023
Auxiliary request during Opposition procedure - 08
Jul 11, 2023
Auxiliary request during Opposition procedure - 09
Jul 11, 2023
Auxiliary request during Opposition procedure - 10
Jul 11, 2023
Auxiliary request during Opposition procedure - 11
Jul 11, 2023
Auxiliary request during Opposition procedure - 12
Jul 11, 2023
Auxiliary request during Opposition procedure - 13
Jul 11, 2023
Auxiliary request during Opposition procedure - 14
Jul 11, 2023
Auxiliary request during Opposition procedure - 15
Jul 11, 2023
Auxiliary request during Opposition procedure - 16
Jul 11, 2023
Auxiliary request during Opposition procedure - 17
Jul 11, 2023
Letter accompanying subsequently filed items
Jul 11, 2023
Written submission in preparation to/during oral proceedings
May 31, 2023
Communication of amended entries
May 31, 2023
Communication of amended entries
May 26, 2023
Brief communication - Opposition proceedings
May 23, 2023
(Electronic) Receipt
May 23, 2023
Authorisation
May 23, 2023
Letter accompanying subsequently filed items
May 23, 2023
Request for change of opponent's representative
Feb 20, 2023
Brief communication - Opposition proceedings
Feb 13, 2023
Request for interpreters during oral proceedings
Jan 23, 2023
Advice of delivery
Jan 13, 2023
Advice of delivery
Jan 12, 2023
Annex to the communication - opposition
Jan 12, 2023
Information concerning oral proceedings
Jan 12, 2023
Scanned annex to a communication - opposition procedure
Jan 12, 2023
Summons to attend oral proceedings
Jan 12, 2023
Summons to attend oral proceedings
Jan 12, 2023
Transmittal of decision / summons - opposition
Jan 12, 2023
Transmittal of decision / summons - opposition
Dec 27, 2022
Letter relating to the revocation of the automatic debiting procedure
Aug 16, 2022
Brief communication - Opposition proceedings
Aug 5, 2022
(Electronic) Receipt
Aug 5, 2022
Any annexes (other than citation) to an opposition letter
Aug 5, 2022
Letter accompanying subsequently filed items
Aug 5, 2022
Reply of the patent proprietor to the notice(s) of opposition
Jul 25, 2022
Brief communication - Opposition proceedings
Jul 25, 2022
Rejection of request for extension of time limit
Jul 20, 2022
Request for extension of time limit
Apr 7, 2022
Communication of a notice of opposition and request to file observations
Apr 7, 2022
Notice of further oppositions to opponent(s)
Jul 6, 2021
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jun 30, 2021
Communication of a notice of opposition - first information to patent proprietor
Jun 23, 2021
(Electronic) Receipt
Jun 23, 2021
Any annexes (other than citation) to an opposition letter
Jun 23, 2021
Citation in opposition procedure - 001
Jun 23, 2021
Citation in opposition procedure - 002
Jun 23, 2021
Citation in opposition procedure - 003
Jun 23, 2021
Citation in opposition procedure - 003
Jun 23, 2021
Consolidated list of cited opposition documents
Jun 23, 2021
Notice of opposition
Jun 23, 2021
Notice of opposition
May 28, 2021
Decision to grant a European patent
May 17, 2021
(Electronic) Receipt
May 17, 2021
English translation of the claims
May 17, 2021
French translation of claims
May 17, 2021
Letter accompanying subsequently filed items
Jan 15, 2021
Annex to the communication about intention to grant a European patent
Jan 15, 2021
Bibliographic data of the European patent application
Jan 15, 2021
Communication about intention to grant a European patent
Jan 15, 2021
Intention to grant (signatures)
Jan 15, 2021
Text intended for grant (clean copy)
Jan 15, 2021
Text intended for grant (version for approval)
Jun 2, 2020
(Electronic) Receipt
Jun 2, 2020
Amended claims with annotations
Jun 2, 2020
Amended claims with annotations
Jun 2, 2020
Amended claims with annotations
Jun 2, 2020
Amended claims with annotations
Jun 2, 2020
Claims
Jun 2, 2020
Claims
Jun 2, 2020
Claims
Jun 2, 2020
Claims
Jun 2, 2020
Letter accompanying subsequently filed items
Jun 2, 2020
Reply to communication from the Examining Division
Jan 27, 2020
Annex to the communication
Jan 27, 2020
Communication from the Examining Division
Oct 9, 2019
(Electronic) Receipt
Oct 9, 2019
Amended claims with annotations
Oct 9, 2019
Amended claims with annotations
Oct 9, 2019
Claims
Oct 9, 2019
Claims
Oct 9, 2019
Letter accompanying subsequently filed items
Oct 9, 2019
Reply to communication from the Examining Division
Aug 7, 2019
Grant of extension of time limit (examination procedure)
Aug 1, 2019
Request for extension of time limit to communication from the Examining Division
Apr 9, 2019
Annex to the communication
Apr 9, 2019
Communication from the Examining Division
Apr 9, 2019
Communication of the registration of a transfer or change of name and/or address
Apr 4, 2019
Annexes in respect of a client data request
Apr 1, 2019
Examination started
Mar 27, 2019
Indication of deficiencies in a request for registering a transfer of rights and invitation to correct them
Mar 14, 2019
Submission concerning a transfer of rights (applicant)
Feb 21, 2019
Statement of non-availability of priority search results
Feb 15, 2019
Invitation to file a copy of search results(priority)
Jan 3, 2019
(Electronic) Receipt
Jan 3, 2019
Amended claims filed after receipt of (European) search report
Jan 3, 2019
Amended claims with annotations
Jan 3, 2019
Amendments received before examination
Jan 3, 2019
Letter accompanying subsequently filed items
Aug 6, 2018
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Jul 4, 2018
Notification of forthcoming publication
Jun 20, 2018
Refund of fees
Jun 13, 2018
Communication regarding the transmission of the European search report
Jun 13, 2018
European search opinion
Jun 13, 2018
European search report
Jun 13, 2018
Information on Search Strategy
Jun 1, 2018
Search started
May 14, 2018
Communication to designated inventor
Mar 5, 2018
Letter concerning the designation and/or extension and/or validation of states
Mar 5, 2018
Note on telephone consultation
Feb 19, 2018
Abstract
Feb 19, 2018
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Feb 19, 2018
Claims
Feb 19, 2018
Description
Feb 19, 2018
Designation of inventor
Feb 19, 2018
Drawings
Feb 19, 2018
Request for grant of a European patent
Aug 13, 2014
Priority document (electronically transmitted)

EP3354555

CAYAGO

Application Number: EP18157394A
Filing Date: Dec 23, 2013
Status: Patent Maintained As Amended; Apr 19, 2024
Publication Date: May 22, 2024
External Links: Slate, Register , Google Patents

IP Verse

Water Vessel With Flooding Space

Patent Summary

Patent Family

Patent Oppositions

Dossier Documents

EP3354555