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Production Of Low Pressure Liquid Carbon Dioxide From A Power Production System And Method

Patent No. EP3438049 (titled "Production Of Low Pressure Liquid Carbon Dioxide From A Power Production System And Method") was filed by Rivers Capital on Sep 3, 2015. The application was issued on Nov 3, 2021.

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
LAIR LIQUIDE	Jul 29, 2022	AIR LIQUIDE

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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Feb 11, 2025
Communication to the parties concerning termination of the opposition proceedings - opposition rejected - no appeal lodged
Feb 11, 2025
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Nov 5, 2024
Annex to the communication - opposition
Nov 5, 2024
Brief communication - Opposition proceedings
Nov 5, 2024
Brief communication - Opposition proceedings
Nov 5, 2024
Decision of the Opposition Division and instruction
Nov 5, 2024
Decision rejecting the opposition
Nov 5, 2024
Decision rejecting the opposition
Nov 5, 2024
Grounds for the decision (Annex) - opposition
Nov 5, 2024
Means of redress
Nov 5, 2024
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Nov 5, 2024
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Nov 5, 2024
Provision of a copy of the minutes - opposition procedure
Nov 5, 2024
Provision of a copy of the minutes - opposition procedure
Nov 5, 2024
Scanned annex to a communication - opposition procedure
Nov 5, 2024
Scanned annex to a communication - opposition procedure
Sep 17, 2024
Information about the result of oral proceedings
Jul 22, 2024
Brief communication - Opposition proceedings
Jul 17, 2024
(Electronic) Receipt
Jul 17, 2024
(Electronic) Receipt
Jul 17, 2024
Letter accompanying subsequently filed items
Jul 17, 2024
Letter accompanying subsequently filed items
Jul 17, 2024
Request for interpreters during oral proceedings
Jul 17, 2024
Written submission in preparation to/during oral proceedings
Jul 11, 2024
Brief communication - Opposition proceedings
Jul 5, 2024
(Electronic) Receipt
Jul 5, 2024
Letter accompanying subsequently filed items
Jul 5, 2024
Request for interpreters during oral proceedings
Jun 7, 2024
Annex to the communication - opposition
Jun 7, 2024
Brief communication - Opposition proceedings
Jun 7, 2024
Brief communication - Opposition proceedings
Jun 7, 2024
Information concerning oral proceedings
Jun 7, 2024
Scanned annex to a communication - opposition procedure
Jun 7, 2024
Summons to attend oral proceedings
Jun 7, 2024
Summons to attend oral proceedings
May 17, 2024
Notification concerning the date of oral proceedings
May 17, 2024
Notification concerning the date of oral proceedings
May 7, 2024
Brief communication - Opposition proceedings
May 2, 2024
(Electronic) Receipt
May 2, 2024
Letter accompanying subsequently filed items
May 2, 2024
Written submission in preparation to/during oral proceedings
Apr 26, 2024
(Electronic) Receipt
Apr 24, 2024
Brief communication - Opposition proceedings
Apr 24, 2024
Brief communication - Opposition proceedings
Apr 23, 2024
Brief communication - Opposition proceedings
Apr 22, 2024
Brief communication - Opposition proceedings
Apr 22, 2024
Brief communication - Opposition proceedings
Apr 18, 2024
(Electronic) Receipt
Apr 18, 2024
Citation in opposition procedure - 002
Apr 18, 2024
Citation in opposition procedure - 002
Apr 18, 2024
Citation in opposition procedure - 002
Apr 18, 2024
Citation in opposition procedure - 002
Apr 18, 2024
Citation in opposition procedure - 003
Apr 18, 2024
Citation in opposition procedure - 003
Apr 18, 2024
Citation in opposition procedure - 004
Apr 18, 2024
Consolidated list of cited opposition documents
Apr 18, 2024
Letter accompanying subsequently filed items
Apr 18, 2024
Written submission in preparation to/during oral proceedings
Apr 17, 2024
(Electronic) Receipt
Apr 17, 2024
(Electronic) Receipt
Apr 17, 2024
(Electronic) Receipt
Apr 17, 2024
Auxiliary request during Opposition procedure
Apr 17, 2024
Auxiliary request during Opposition procedure
Apr 17, 2024
Auxiliary request during Opposition procedure
Apr 17, 2024
Auxiliary request during Opposition procedure
Apr 17, 2024
Auxiliary request during Opposition procedure - 01
Apr 17, 2024
Auxiliary request during Opposition procedure - 02
Apr 17, 2024
Auxiliary request during Opposition procedure - 03
Apr 17, 2024
Auxiliary request during Opposition procedure - 04
Apr 17, 2024
Letter accompanying subsequently filed items
Apr 17, 2024
Letter accompanying subsequently filed items
Apr 17, 2024
Letter accompanying subsequently filed items
Apr 17, 2024
Request for interpreters during oral proceedings
Apr 17, 2024
Request for interpreters during oral proceedings
Apr 17, 2024
Written submission in preparation to/during oral proceedings
Oct 30, 2023
Annex to the communication - opposition
Oct 30, 2023
Information concerning oral proceedings
Oct 30, 2023
Scanned annex to a communication - opposition procedure
Oct 30, 2023
Summons to attend oral proceedings
Oct 30, 2023
Summons to attend oral proceedings
Oct 30, 2023
Transmittal of decision / summons - opposition
Oct 30, 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
Reply of the patent proprietor to the notice(s) of opposition
Aug 18, 2022
Communication of a notice of opposition and request to file observations
Aug 18, 2022
Notice of further oppositions to opponent(s)
Aug 4, 2022
Communication of a notice of opposition - first information to patent proprietor
Jul 29, 2022
(Electronic) Receipt
Jul 29, 2022
Citation in opposition procedure - 001
Jul 29, 2022
Citation in opposition procedure - 001
Jul 29, 2022
Letter accompanying subsequently filed items
Jul 29, 2022
Notice of opposition
Jul 29, 2022
Notice of opposition
Nov 16, 2021
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Oct 7, 2021
Decision to grant a European patent
Sep 23, 2021
(Electronic) Receipt
Sep 23, 2021
Filing of the translations of the claims
Sep 23, 2021
French translation of claims
Sep 23, 2021
German translation of the claims
Sep 23, 2021
Letter accompanying subsequently filed items
May 27, 2021
Bibliographic data of the European patent application
May 27, 2021
Communication about intention to grant a European patent
May 27, 2021
Intention to grant (signatures)
May 27, 2021
Text intended for grant (clean copy)
May 27, 2021
Text intended for grant (version for approval)
Nov 21, 2019
(Electronic) Receipt
Nov 21, 2019
Amended claims with annotations
Nov 21, 2019
Amended description with annotations
Nov 21, 2019
Claims
Nov 21, 2019
Description
Nov 21, 2019
Letter accompanying subsequently filed items
Nov 21, 2019
Reply to communication from the Examining Division
Sep 6, 2019
Annex to the communication
Sep 6, 2019
Communication from the Examining Division
Aug 26, 2019
Examination started
Jul 4, 2019
(Electronic) Receipt
Jul 4, 2019
(Electronic) Receipt
Jul 4, 2019
Amended claims filed after receipt of (European) search report
Jul 4, 2019
Amended claims with annotations
Jul 4, 2019
Amended description filed after receipt of (European) search report
Jul 4, 2019
Amended description with annotations
Jul 4, 2019
Amendments received before examination
Jul 4, 2019
Letter accompanying subsequently filed items
Jul 4, 2019
Letter accompanying subsequently filed items
Jul 4, 2019
Letter concerning fees and payments
Feb 11, 2019
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Jan 9, 2019
Notification of forthcoming publication
Jan 4, 2019
Refund of fees
Oct 29, 2018
Communication regarding the transmission of the European search report
Oct 29, 2018
European search opinion
Oct 29, 2018
European search report
Oct 29, 2018
Information on Search Strategy
Oct 18, 2018
Search started
Oct 4, 2018
Communication to designated inventor
Oct 4, 2018
Communication to designated inventor
Oct 4, 2018
Communication to designated inventor
Aug 10, 2018
Abstract
Aug 10, 2018
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Aug 10, 2018
Claims
Aug 10, 2018
Description
Aug 10, 2018
Designation of inventor
Aug 10, 2018
Drawings
Aug 10, 2018
Request for grant of a European patent
Apr 5, 2016
Priority document (electronically transmitted)

EP3438049

RIVERS CAPITAL

Application Number: EP18188446A
Filing Date: Sep 3, 2015
Status: Opposition Rejected; Feb 7, 2025
Publication Date: Nov 3, 2021
External Links: Slate, Register , Google Patents