Pulmonary Delivery Of Mrna To Non-Lung Target Cells

Patent No. EP2858679 (titled "Pulmonary Delivery Of Mrna To Non-Lung Target Cells") was filed by Ethris on Jun 7, 2013. The application was issued on Jun 5, 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
FRKELLY	Nov 22, 2021	FRKELLY

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 10, 2024
Decision to maintain the European patent in amended form
Apr 26, 2024
(Electronic) Receipt
Apr 26, 2024
Filing of the translation of the amended claims
Apr 26, 2024
French translation of claims
Apr 26, 2024
German translation of the claims
Apr 26, 2024
Letter accompanying subsequently filed items
Jan 29, 2024
Communication of bibliographic data
Jan 29, 2024
Communication with request to file translations
Jan 24, 2024
Maintenance of the patent with the documents specified in the final decision
Dec 19, 2023
Letter accompanying subsequently filed items
Oct 18, 2023
Advice of delivery
Oct 12, 2023
Decision of the Opposition Division and instruction
Oct 12, 2023
Druckexemplar in opposition procedure
Oct 12, 2023
Grounds for the decision (Annex) - opposition
Oct 12, 2023
Interlocutory decision in opposition proceedings
Oct 12, 2023
Means of redress
Sep 22, 2023
(Electronic) Receipt
Sep 22, 2023
Amended description with annotations
Sep 22, 2023
Description
Sep 22, 2023
Letter accompanying subsequently filed items
Sep 22, 2023
Letter regarding the opposition procedure (no time limit)
Jun 7, 2023
(Electronic) Receipt
Jun 7, 2023
Amended description with annotations
Jun 7, 2023
Description
Jun 7, 2023
Letter accompanying subsequently filed items
Jun 7, 2023
Reply to an examination report in opposition proceedings
Feb 15, 2023
Advice of delivery
Feb 14, 2023
Annex to the communication - opposition
Feb 14, 2023
Communication inviting the parties to file observations
Feb 14, 2023
Transmittal of decision / summons - opposition
Feb 7, 2023
Brief communication - Opposition proceedings
Dec 21, 2022
Brief communication - Opposition proceedings
Dec 21, 2022
Brief communication - Opposition proceedings
Dec 16, 2022
(Electronic) Receipt
Dec 16, 2022
Withdrawal of an opposition
May 20, 2022
Communication of the registration of a transfer or change of name and/or address
May 17, 2022
Annexes in respect of a client data request
May 17, 2022
Letter accompanying subsequently filed items
May 17, 2022
Submission concerning change of applicant's address
Apr 21, 2022
Brief communication - Opposition proceedings
Apr 13, 2022
(Electronic) Receipt
Apr 13, 2022
Auxiliary request during Opposition procedure
Apr 13, 2022
Auxiliary request during Opposition procedure
Apr 13, 2022
Auxiliary request during Opposition procedure
Apr 13, 2022
Auxiliary request during Opposition procedure
Apr 13, 2022
Auxiliary request during Opposition procedure
Apr 13, 2022
Auxiliary request during Opposition procedure
Apr 13, 2022
Auxiliary request during Opposition procedure
Apr 13, 2022
Auxiliary request during Opposition procedure
Apr 13, 2022
Auxiliary request during Opposition procedure
Apr 13, 2022
Auxiliary request during Opposition procedure
Apr 13, 2022
Auxiliary request during Opposition procedure
Apr 13, 2022
Auxiliary request during Opposition procedure
Apr 13, 2022
Auxiliary request during Opposition procedure
Apr 13, 2022
Auxiliary request during Opposition procedure
Apr 13, 2022
Auxiliary request during Opposition procedure
Apr 13, 2022
Auxiliary request during Opposition procedure
Apr 13, 2022
Auxiliary request during Opposition procedure
Apr 13, 2022
Auxiliary request during Opposition procedure
Apr 13, 2022
Auxiliary request during Opposition procedure
Apr 13, 2022
Auxiliary request during Opposition procedure
Apr 13, 2022
Auxiliary request during Opposition procedure
Apr 13, 2022
Auxiliary request during Opposition procedure
Apr 13, 2022
Auxiliary request during Opposition procedure
Apr 13, 2022
Auxiliary request during Opposition procedure - 01
Apr 13, 2022
Auxiliary request during Opposition procedure - 02
Apr 13, 2022
Auxiliary request during Opposition procedure - 03
Apr 13, 2022
Auxiliary request during Opposition procedure - 04
Apr 13, 2022
Auxiliary request during Opposition procedure - 05
Apr 13, 2022
Auxiliary request during Opposition procedure - 06
Apr 13, 2022
Auxiliary request during Opposition procedure - 07
Apr 13, 2022
Auxiliary request during Opposition procedure - 08
Apr 13, 2022
Auxiliary request during Opposition procedure - 09
Apr 13, 2022
Auxiliary request during Opposition procedure - 10
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Auxiliary request during Opposition procedure - 11
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Auxiliary request during Opposition procedure - 12
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Auxiliary request during Opposition procedure - 13
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Auxiliary request during Opposition procedure - 14
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Auxiliary request during Opposition procedure - 15
Apr 13, 2022
Auxiliary request during Opposition procedure - 16
Apr 13, 2022
Auxiliary request during Opposition procedure - 17
Apr 13, 2022
Auxiliary request during Opposition procedure - 18
Apr 13, 2022
Auxiliary request during Opposition procedure - 19
Apr 13, 2022
Auxiliary request during Opposition procedure - 20
Apr 13, 2022
Auxiliary request during Opposition procedure - 21
Apr 13, 2022
Auxiliary request during Opposition procedure - 22
Apr 13, 2022
Auxiliary request during Opposition procedure - 23
Apr 13, 2022
Citation in opposition procedure - 019
Apr 13, 2022
Citation in opposition procedure - 020
Apr 13, 2022
Citation in opposition procedure - 021
Apr 13, 2022
Citation in opposition procedure - 022
Apr 13, 2022
Citation in opposition procedure - 023
Apr 13, 2022
Citation in opposition procedure - 024
Apr 13, 2022
Citation in opposition procedure - 025
Apr 13, 2022
Consolidated list of cited opposition documents
Apr 13, 2022
Letter accompanying subsequently filed items
Apr 13, 2022
Main request during Opposition procedure
Apr 13, 2022
Main request during Opposition procedure
Apr 13, 2022
Reply of the patent proprietor to the notice(s) of opposition
Apr 13, 2022
Reply of the patent proprietor to the notice(s) of opposition
Dec 6, 2021
Communication of a notice of opposition and request to file observations
Dec 6, 2021
Notice of further oppositions to opponent(s)
Nov 30, 2021
Communication of a notice of opposition - first information to patent proprietor
Nov 24, 2021
(Electronic) Receipt
Nov 24, 2021
Citation in opposition procedure - 001
Nov 24, 2021
Citation in opposition procedure - 002
Nov 24, 2021
Citation in opposition procedure - 003
Nov 24, 2021
Citation in opposition procedure - 004
Nov 24, 2021
Citation in opposition procedure - 005
Nov 24, 2021
Citation in opposition procedure - 006
Nov 24, 2021
Citation in opposition procedure - 006
Nov 24, 2021
Citation in opposition procedure - 006
Nov 24, 2021
Citation in opposition procedure - 007
Nov 24, 2021
Citation in opposition procedure - 008
Nov 24, 2021
Citation in opposition procedure - 009
Nov 24, 2021
Citation in opposition procedure - 010
Nov 24, 2021
Citation in opposition procedure - 011
Nov 24, 2021
Citation in opposition procedure - 012
Nov 24, 2021
Citation in opposition procedure - 013
Nov 24, 2021
Citation in opposition procedure - 014
Nov 24, 2021
Citation in opposition procedure - 015
Nov 24, 2021
Citation in opposition procedure - 016
Nov 24, 2021
Citation in opposition procedure - 017
Nov 24, 2021
Citation in opposition procedure - 018
Nov 24, 2021
Letter regarding the opposition procedure (no time limit)
Nov 24, 2021
Notice of opposition
Nov 22, 2021
(Electronic) Receipt
Nov 22, 2021
Decision rejecting the opposition
Nov 22, 2021
Notice of opposition
Mar 8, 2021
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jan 28, 2021
Decision to grant a European patent
Jan 14, 2021
(Electronic) Receipt
Jan 14, 2021
Filing of the translations of the claims
Jan 14, 2021
French translation of claims
Jan 14, 2021
German translation of the claims
Jan 14, 2021
Letter accompanying subsequently filed items
Dec 14, 2020
Bibliographic data of the European patent application
Dec 14, 2020
Communication about intention to grant a European patent
Dec 14, 2020
Intention to grant (signatures)
Dec 14, 2020
Text intended for grant (clean copy)
Dec 14, 2020
Text intended for grant (sequence listing)
Dec 14, 2020
Text intended for grant (version for approval)
Nov 24, 2020
(Electronic) Receipt
Nov 24, 2020
Letter accompanying subsequently filed items
Nov 24, 2020
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Jul 14, 2020
Bibliographic data of the European patent application
Jul 14, 2020
Communication about intention to grant a European patent
Jul 14, 2020
Intention to grant (signatures)
Jul 14, 2020
Text intended for grant (clean copy)
Jul 14, 2020
Text intended for grant (sequence listing)
Jul 14, 2020
Text intended for grant (version for approval)
Mar 12, 2020
(Electronic) Receipt
Mar 12, 2020
Amended claims with annotations
Mar 12, 2020
Amended description with annotations
Mar 12, 2020
Claims
Mar 12, 2020
Description
Mar 12, 2020
Letter accompanying subsequently filed items
Mar 12, 2020
Reply to communication from the Examining Division
Jan 15, 2020
Annex to the communication
Jan 15, 2020
Communication from the Examining Division
Aug 15, 2019
(Electronic) Receipt
Aug 15, 2019
Amended claims with annotations
Aug 15, 2019
Amended description with annotations
Aug 15, 2019
Claims
Aug 15, 2019
Description
Aug 15, 2019
Letter accompanying subsequently filed items
Aug 15, 2019
Reply to communication from the Examining Division
Apr 17, 2019
Annex to the communication
Apr 17, 2019
Communication from the Examining Division
Feb 25, 2019
(Electronic) Receipt
Feb 25, 2019
Amended claims with annotations
Feb 25, 2019
Claims
Feb 25, 2019
Letter accompanying subsequently filed items
Feb 25, 2019
Reply to communication from the Examining Division
Dec 20, 2018
Annex to the communication
Dec 20, 2018
Communication from the Examining Division
Aug 8, 2018
(Electronic) Receipt
Aug 8, 2018
Amended claims with annotations
Aug 8, 2018
Claims
Aug 8, 2018
Letter accompanying subsequently filed items
Aug 8, 2018
Reply to communication from the Examining Division
Jun 4, 2018
Annex to the communication
Jun 4, 2018
Communication from the Examining Division
May 25, 2018
Communication of the registration of a transfer or change of name and/or address
May 18, 2018
Submission concerning change of applicant's address
Feb 22, 2018
Decision to allow further processing
Feb 7, 2018
(Electronic) Receipt
Feb 7, 2018
Letter accompanying subsequently filed items
Feb 7, 2018
Request for further processing
Nov 30, 2017
Application deemed to be withdrawn (no indication concerning prior art)
Aug 9, 2017
Communication of the registration of a transfer or change of name and/or address
Aug 1, 2017
Submission concerning a transfer of rights (applicant)
Jul 31, 2017
Invitation to provide information on prior art
Oct 19, 2016
Communication of the registration of a transfer or change of name and/or address
Oct 14, 2016
Submission concerning change of applicant's address
Jul 12, 2016
(Electronic) Receipt
Jul 12, 2016
Letter accompanying subsequently filed items
Jul 12, 2016
Reply to Written Opinion prepared by the EPO
Jan 11, 2016
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Dec 14, 2015
Communication regarding the transmission of the European search report
Dec 14, 2015
European search opinion
Dec 14, 2015
Information on Search Strategy
Dec 14, 2015
Supplementary European search report
Nov 30, 2015
Search started
Mar 18, 2015
Notification on forthcoming publication of bibliographic data
Jan 28, 2015
Communication regarding possible amendment of the application/payment of claims fee
Jan 21, 2015
Communication to designated inventor
Jan 21, 2015
Communication to designated inventor
Jan 21, 2015
Communication to designated inventor
Jan 21, 2015
Communication to designated inventor
Jan 21, 2015
Communication to designated inventor
Jan 7, 2015
(Electronic) Receipt
Jan 7, 2015
Amended claims filed after receipt of (European) search report
Jan 7, 2015
Amended claims with annotations
Jan 7, 2015
Request for entry into the European phase
Dec 22, 2014
Copy of the international preliminary report on patentability
Dec 16, 2014
Notification of the recording of a change
Dec 16, 2014
Notification of the recording of a change
Dec 16, 2014
Notification of the recording of a change
Dec 16, 2014
Notification of the recording of a change
Dec 16, 2014
Notification of the recording of a change
Oct 17, 2014
Information on entry into European phase
Jan 2, 2014
Priority document (electronically transmitted)
Dec 12, 2013
Converted Sequence Listing
Dec 12, 2013
Copy of the international search report
Dec 12, 2013
Published international application - A1

EP2858679

ETHRIS

Application Number: EP13800103A
Filing Date: Jun 7, 2013
Status: Patent Maintained As Amended; May 3, 2024
Publication Date: Jun 5, 2024
External Links: Slate, Register , Google Patents

IP Verse

Pulmonary Delivery Of Mrna To Non-Lung Target Cells

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Dossier Documents

EP2858679