Treatment Of Retinal Degeneration Using Gene Therapy

Patent No. EP3110433 (titled "Treatment Of Retinal Degeneration Using Gene Therapy") was filed by The University OF Manchester on Feb 24, 2015. The application was issued on Feb 22, 2023.

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
STRATAGEM INTELLECTUAL	Apr 17, 2020	STRATAGEM IPM
STRATAGEM	Apr 17, 2020	STRATAGEM IPM
KELTIE	Apr 9, 2020	CARPMAELS & RANSFORD

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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Jan 26, 2023
Decision to maintain the European patent in amended form
Jan 25, 2023
Termination of the opposition proceedings with maintenance of patent
Jan 17, 2023
(Electronic) Receipt
Jan 17, 2023
Filing of the translation of the amended claims
Jan 17, 2023
French translation of claims
Jan 17, 2023
German translation of the claims
Jan 17, 2023
Letter accompanying subsequently filed items
Oct 20, 2022
Communication of bibliographic data
Oct 20, 2022
Communication with request to file translations
Oct 12, 2022
Maintenance of the patent with the documents specified in the final decision
Jun 22, 2022
(Electronic) Receipt
Jun 22, 2022
Advice of delivery
Jun 22, 2022
Brief communication - Opposition proceedings
Jun 22, 2022
Interlocutory decision in opposition proceedings
Jun 22, 2022
Letter accompanying subsequently filed items
Jun 22, 2022
Provision of a copy of the minutes - opposition procedure
Jun 22, 2022
Transmittal of decision / summons - opposition
Mar 10, 2022
Annex to the communication - opposition
Mar 10, 2022
Decision of the Opposition Division and instruction
Mar 10, 2022
Druckexemplar in opposition procedure
Mar 10, 2022
Grounds for the decision (Annex) - opposition
Mar 10, 2022
Interlocutory decision in opposition proceedings
Mar 10, 2022
Means of redress
Mar 10, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Mar 10, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Mar 10, 2022
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Mar 10, 2022
Provision of a copy of the minutes - opposition procedure
Mar 10, 2022
Scanned annex to a communication - opposition procedure
Mar 10, 2022
Scanned annex to a communication - opposition procedure
Jan 26, 2022
Information about the result of oral proceedings
Jan 26, 2022
Notification concerning the date of oral proceedings
Jan 24, 2022
Brief communication - Opposition proceedings
Jan 24, 2022
Brief communication - Opposition proceedings
Jan 24, 2022
Brief communication - Opposition proceedings
Jan 18, 2022
(Electronic) Receipt
Jan 18, 2022
(Electronic) Receipt
Jan 18, 2022
Letter accompanying subsequently filed items
Jan 18, 2022
Letter accompanying subsequently filed items
Jan 18, 2022
Withdrawal of an opposition
Jan 18, 2022
Withdrawal of an opposition
Dec 2, 2021
Brief communication - Opposition proceedings
Dec 2, 2021
Brief communication - Opposition proceedings
Dec 1, 2021
Brief communication - Opposition proceedings
Dec 1, 2021
Brief communication - Opposition proceedings
Nov 30, 2021
Brief communication - Opposition proceedings
Nov 30, 2021
Brief communication - Opposition proceedings
Nov 26, 2021
(Electronic) Receipt
Nov 26, 2021
(Electronic) Receipt
Nov 26, 2021
Auxiliary request during Opposition procedure
Nov 26, 2021
Auxiliary request during Opposition procedure
Nov 26, 2021
Auxiliary request during Opposition procedure
Nov 26, 2021
Auxiliary request during Opposition procedure - 01
Nov 26, 2021
Auxiliary request during Opposition procedure - 02
Nov 26, 2021
Auxiliary request during Opposition procedure - 03
Nov 26, 2021
Citation in opposition procedure - 024
Nov 26, 2021
Citation in opposition procedure - 025
Nov 26, 2021
Citation in opposition procedure - 026
Nov 26, 2021
Citation in opposition procedure - 027
Nov 26, 2021
Citation in opposition procedure - 028
Nov 26, 2021
Citation in opposition procedure - 029
Nov 26, 2021
Consolidated list of cited opposition documents
Nov 26, 2021
Letter accompanying subsequently filed items
Nov 26, 2021
Letter accompanying subsequently filed items
Nov 26, 2021
Written submission in preparation to/during oral proceedings
Nov 26, 2021
Written submission in preparation to/during oral proceedings
Nov 24, 2021
(Electronic) Receipt
Nov 24, 2021
(Electronic) Receipt
Nov 24, 2021
(Electronic) Receipt
Nov 24, 2021
Citation in opposition procedure - 021
Nov 24, 2021
Citation in opposition procedure - 021
Nov 24, 2021
Citation in opposition procedure - 022
Nov 24, 2021
Citation in opposition procedure - 023
Nov 24, 2021
Letter accompanying subsequently filed items
Nov 24, 2021
Letter accompanying subsequently filed items
Nov 24, 2021
Letter accompanying subsequently filed items
Nov 24, 2021
Request for interpreters during oral proceedings
Nov 24, 2021
Written submission in preparation to/during oral proceedings
Nov 24, 2021
Written submission in preparation to/during oral proceedings
Nov 10, 2021
Document concerning representation
Nov 10, 2021
Letter accompanying subsequently filed items
Aug 5, 2021
Letter accompanying subsequently filed items
Aug 5, 2021
Request for change of opponent's representative
Jul 28, 2021
Brief communication - Opposition proceedings
Jul 28, 2021
Brief communication - Opposition proceedings
Jul 28, 2021
Notification concerning the date of oral proceedings
Jul 28, 2021
Notification concerning the date of oral proceedings
Jul 28, 2021
Notification concerning the date of oral proceedings
Jul 23, 2021
(Electronic) Receipt
Jul 23, 2021
Letter accompanying subsequently filed items
Jul 23, 2021
Written submission in preparation to/during oral proceedings
Mar 31, 2021
(Electronic) Receipt
Mar 31, 2021
Advice of delivery
Mar 31, 2021
Advice of delivery
Mar 31, 2021
Letter accompanying subsequently filed items
Mar 30, 2021
Advice of delivery
Mar 26, 2021
Information concerning oral proceedings
Mar 26, 2021
Summons to attend oral proceedings
Mar 26, 2021
Summons to attend oral proceedings
Mar 26, 2021
Summons to attend oral proceedings
Mar 26, 2021
Transmittal of decision / summons - opposition
Mar 26, 2021
Transmittal of decision / summons - opposition
Mar 26, 2021
Transmittal of decision / summons - opposition
Mar 25, 2021
Notification concerning the date of oral proceedings
Mar 25, 2021
Notification concerning the date of oral proceedings
Mar 25, 2021
Notification concerning the date of oral proceedings
Mar 22, 2021
Brief communication - Opposition proceedings
Mar 22, 2021
Brief communication - Opposition proceedings
Mar 18, 2021
Advice of delivery
Mar 12, 2021
(Electronic) Receipt
Mar 12, 2021
Any annexes (other than citation) to an opposition letter
Mar 12, 2021
Letter accompanying subsequently filed items
Mar 12, 2021
Oral proceedings: Request for postponement
Mar 9, 2021
Advice of delivery
Mar 8, 2021
(Electronic) Receipt
Mar 8, 2021
Advice of delivery
Mar 8, 2021
Letter accompanying subsequently filed items
Mar 3, 2021
Annex to the communication - opposition
Mar 3, 2021
Information concerning oral proceedings
Mar 3, 2021
Summons to attend oral proceedings
Mar 3, 2021
Summons to attend oral proceedings
Mar 3, 2021
Summons to attend oral proceedings
Mar 3, 2021
Transmittal of decision / summons - opposition
Mar 3, 2021
Transmittal of decision / summons - opposition
Mar 3, 2021
Transmittal of decision / summons - opposition
Jan 4, 2021
(Electronic) Receipt
Jan 4, 2021
Letter accompanying subsequently filed items
Jan 4, 2021
Request concerning the applicant/representative
Dec 10, 2020
Brief communication - Opposition proceedings
Dec 10, 2020
Brief communication - Opposition proceedings
Dec 2, 2020
Communication of amended entries
Dec 2, 2020
Communication of amended entries
Nov 24, 2020
(Electronic) Receipt
Nov 24, 2020
Letter accompanying subsequently filed items
Nov 24, 2020
Request for change of opponent's representative
Oct 30, 2020
Brief communication - Opposition proceedings
Oct 30, 2020
Brief communication - Opposition proceedings
Oct 27, 2020
(Electronic) Receipt
Oct 27, 2020
Letter accompanying subsequently filed items
Oct 27, 2020
Reply of the patent proprietor to the notice(s) of opposition
Jun 17, 2020
Communication of a notice of opposition and request to file observations
Jun 17, 2020
Notice of further oppositions to opponent(s)
Jun 17, 2020
Notice of further oppositions to opponent(s)
Jun 4, 2020
Communication of amended entries concerning the representative
May 29, 2020
Submission concerning change of applicant's representative
Apr 22, 2020
Communication of a notice of opposition - first information to patent proprietor
Apr 17, 2020
(Electronic) Receipt
Apr 17, 2020
Citation in opposition procedure - 014
Apr 17, 2020
Citation in opposition procedure - 015
Apr 17, 2020
Citation in opposition procedure - 016
Apr 17, 2020
Citation in opposition procedure - 017
Apr 17, 2020
Citation in opposition procedure - 018
Apr 17, 2020
Citation in opposition procedure - 019
Apr 17, 2020
Citation in opposition procedure - 020
Apr 17, 2020
Communication of a notice of opposition - first information to patent proprietor
Apr 17, 2020
Non-patent literature cited during the opposition procedure
Apr 17, 2020
Non-patent literature cited during the opposition procedure
Apr 17, 2020
Notice of opposition
Apr 17, 2020
Notice of opposition
Apr 17, 2020
Patent document cited during the opposition procedure
Apr 17, 2020
Patent document cited during the opposition procedure
Apr 9, 2020
(Electronic) Receipt
Apr 9, 2020
Citation in opposition procedure - 001
Apr 9, 2020
Citation in opposition procedure - 002
Apr 9, 2020
Citation in opposition procedure - 003
Apr 9, 2020
Citation in opposition procedure - 004
Apr 9, 2020
Citation in opposition procedure - 005
Apr 9, 2020
Citation in opposition procedure - 006
Apr 9, 2020
Citation in opposition procedure - 007
Apr 9, 2020
Citation in opposition procedure - 008
Apr 9, 2020
Citation in opposition procedure - 009
Apr 9, 2020
Citation in opposition procedure - 010
Apr 9, 2020
Citation in opposition procedure - 011
Apr 9, 2020
Citation in opposition procedure - 012
Apr 9, 2020
Citation in opposition procedure - 013
Apr 9, 2020
International publication (Pamphlet)
Apr 9, 2020
Notice of opposition
Apr 9, 2020
Notice of opposition
Apr 9, 2020
Submission concerning representation
Dec 20, 2019
Deficiencies as to Rule 23 EPC
Dec 20, 2019
Refund of fees
Dec 20, 2019
Rule 23 - Annex C
Dec 10, 2019
(Electronic) Receipt
Dec 10, 2019
Annex
Dec 10, 2019
Letter accompanying subsequently filed items
Dec 10, 2019
Letter to the Legal Division
Jul 22, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jun 14, 2019
Decision to grant a European patent
May 29, 2019
Bibliographic data of the European patent application
May 29, 2019
Information about intention to grant a patent
May 29, 2019
Intention to grant (signatures)
May 29, 2019
Text intended for grant (clean copy)
May 29, 2019
Text intended for grant (version for approval)
May 9, 2019
(Electronic) Receipt
May 9, 2019
Amended claims with annotations
May 9, 2019
Amended description with annotations
May 9, 2019
Claims
May 9, 2019
Description
May 9, 2019
French translation of claims
May 9, 2019
German translation of the claims
May 9, 2019
Letter accompanying subsequently filed items
May 9, 2019
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Jan 7, 2019
Bibliographic data of the European patent application
Jan 7, 2019
Communication about intention to grant a European patent
Jan 7, 2019
Intention to grant (signatures)
Jan 7, 2019
Text intended for grant (clean copy)
Jan 7, 2019
Text intended for grant (version for approval)
Sep 13, 2018
(Electronic) Receipt
Sep 13, 2018
Amended claims with annotations
Sep 13, 2018
Amended description with annotations
Sep 13, 2018
Claims
Sep 13, 2018
Description
Sep 13, 2018
Letter accompanying subsequently filed items
Sep 13, 2018
Reply to communication from the Examining Division
Jun 5, 2018
Annex to the communication
Jun 5, 2018
Communication from the Examining Division
May 30, 2018
Examination started
Nov 8, 2017
Communication to designated inventor
Nov 7, 2017
Brief communication to applicant/representative (Legal Division)
Nov 1, 2017
(Electronic) Receipt
Nov 1, 2017
Letter accompanying subsequently filed items
Nov 1, 2017
Letter concerning the inventor
Oct 12, 2017
Invitation to indicate correct address of inventor
Oct 5, 2017
Letter which had not been notified
May 17, 2017
(Electronic) Receipt
May 17, 2017
Amended claims filed after receipt of (European) search report
May 17, 2017
Amended claims with annotations
May 17, 2017
Amendments received before examination
May 17, 2017
Letter accompanying subsequently filed items
Mar 2, 2017
Communication of amended entries concerning the representative
Feb 22, 2017
Submission concerning change of applicant's representative
Dec 7, 2016
Notification on forthcoming publication of bibliographic data
Nov 8, 2016
Communication regarding comments on written opinion/amendment of application/payment of claims fee
Nov 4, 2016
Communication to designated inventor
Nov 4, 2016
Communication to designated inventor
Nov 4, 2016
Communication to designated inventor
Sep 7, 2016
(Electronic) Receipt
Sep 7, 2016
Amended claims filed after receipt of (European) search report
Sep 7, 2016
Amended claims with annotations
Sep 7, 2016
Amendments received before examination
Sep 7, 2016
Copy of the international preliminary report on patentability
Sep 7, 2016
Request for entry into the European phase
Jul 8, 2016
Information on entry into European phase
Sep 22, 2015
Priority document (electronically transmitted)
Sep 3, 2015
Copy of the international search report
Sep 3, 2015
Published international application - A1
Apr 28, 2015
Written opinion of the ISA, boxes No. I to VIII
Apr 28, 2015
Written opinion of the ISA, cover sheet
Apr 28, 2015
Written opinion of the ISA, supplemental box
Mar 6, 2015
Abstract
Mar 6, 2015
Claims
Mar 6, 2015
Description
Mar 6, 2015
Drawings

EP3110433

THE UNIVERSITY OF MANCHESTER

Application Number: EP15707722A
Filing Date: Feb 24, 2015
Status: Patent Maintained As Amended; Jan 20, 2023
Publication Date: Feb 22, 2023
External Links: Slate, Register , Google Patents

IP Verse

Treatment Of Retinal Degeneration Using Gene Therapy

Patent Summary

Patent Family

Patent Oppositions (3)

Dossier Documents

EP3110433