Methods And Agents For Treating Alzheimer'S Disease

Patent No. EP2978446 (titled "Methods And Agents For Treating Alzheimer'S Disease") was filed by The General Hospital on Mar 27, 2014. The application was issued on Mar 4, 2020.

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
ABBVIE	Dec 4, 2020	J A KEMP
ALECTOR	Dec 4, 2020	J A KEMP
KONIG SZYNKA TILMANN VON RENESSE	Dec 4, 2020	KONIG SZYNKA TILMANN VON RENESSE PATENTANWALTE PARTNERSCHAFT MBB DUSSELDORF

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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Sep 27, 2022
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Sep 27, 2022
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Sep 27, 2022
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Sep 27, 2022
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Sep 22, 2022
Termination of the opposition proceedings with revocation of patent
Jun 29, 2022
Brief communication - Opposition proceedings
Jun 29, 2022
Brief communication - Opposition proceedings
Jun 29, 2022
Brief communication - Opposition proceedings
Jun 29, 2022
Communication of amended entries
Jun 28, 2022
Advice of delivery
Jun 16, 2022
(Electronic) Receipt
Jun 16, 2022
Advice of delivery
Jun 16, 2022
Letter accompanying subsequently filed items
Jun 13, 2022
(Electronic) Receipt
Jun 13, 2022
Advice of delivery
Jun 13, 2022
Decision revoking the European patent
Jun 13, 2022
Decision revoking the European patent
Jun 13, 2022
Decision revoking the European patent
Jun 13, 2022
Decision revoking the European patent
Jun 13, 2022
Grounds for the decision (Annex) - opposition
Jun 13, 2022
Letter accompanying subsequently filed items
Jun 13, 2022
Means of redress
Jun 13, 2022
Transmittal of decision / summons - opposition
Jun 13, 2022
Transmittal of decision / summons - opposition
Jun 13, 2022
Transmittal of decision / summons - opposition
Jun 13, 2022
Transmittal of decision / summons - opposition
Jun 8, 2022
Decision of the Opposition Division and instruction
Jun 7, 2022
Letter accompanying subsequently filed items
Jun 7, 2022
Request for change of opponent's representative
Apr 19, 2022
Advice of delivery
Apr 12, 2022
(Electronic) Receipt
Apr 12, 2022
Advice of delivery
Apr 12, 2022
Letter accompanying subsequently filed items
Apr 11, 2022
(Electronic) Receipt
Apr 11, 2022
Advice of delivery
Apr 11, 2022
Notification concerning the date of oral proceedings
Apr 11, 2022
Notification concerning the date of oral proceedings
Apr 11, 2022
Notification concerning the date of oral proceedings
Apr 11, 2022
Notification concerning the date of oral proceedings
Apr 8, 2022
Brief communication - Opposition proceedings
Apr 8, 2022
Brief communication - Opposition proceedings
Apr 8, 2022
Brief communication - Opposition proceedings
Apr 5, 2022
Brief communication - Opposition proceedings
Apr 5, 2022
Brief communication - Opposition proceedings
Apr 5, 2022
Brief communication - Opposition proceedings
Apr 5, 2022
Brief communication - Opposition proceedings
Apr 5, 2022
Brief communication - Opposition proceedings
Apr 5, 2022
Brief communication - Opposition proceedings
Apr 1, 2022
(Electronic) Receipt
Apr 1, 2022
Letter accompanying subsequently filed items
Apr 1, 2022
Written submission in preparation to/during oral proceedings
Mar 31, 2022
(Electronic) Receipt
Mar 31, 2022
Letter accompanying subsequently filed items
Mar 31, 2022
Request for interpreters during oral proceedings
Mar 31, 2022
Written submission in preparation to/during oral proceedings
Mar 24, 2022
Brief communication - Opposition proceedings
Mar 24, 2022
Brief communication - Opposition proceedings
Mar 24, 2022
Brief communication - Opposition proceedings
Mar 18, 2022
(Electronic) Receipt
Mar 18, 2022
Letter accompanying subsequently filed items
Mar 18, 2022
Written submission in preparation to/during oral proceedings
Nov 11, 2021
(Electronic) Receipt
Nov 11, 2021
Advice of delivery
Nov 11, 2021
Letter accompanying subsequently filed items
Oct 18, 2021
Advice of delivery
Oct 15, 2021
(Electronic) Receipt
Oct 15, 2021
Advice of delivery
Oct 15, 2021
Letter accompanying subsequently filed items
Oct 14, 2021
(Electronic) Receipt
Oct 14, 2021
Advice of delivery
Oct 14, 2021
Letter accompanying subsequently filed items
Oct 12, 2021
(Electronic) Receipt
Oct 12, 2021
Advice of delivery
Oct 12, 2021
Annex to the communication - opposition
Oct 12, 2021
Information concerning oral proceedings
Oct 12, 2021
Letter accompanying subsequently filed items
Oct 12, 2021
Scanned annex to a communication - opposition procedure
Oct 12, 2021
Summons to attend oral proceedings
Oct 12, 2021
Summons to attend oral proceedings
Oct 12, 2021
Summons to attend oral proceedings
Oct 12, 2021
Summons to attend oral proceedings
Oct 12, 2021
Transmittal of decision / summons - opposition
Oct 12, 2021
Transmittal of decision / summons - opposition
Oct 12, 2021
Transmittal of decision / summons - opposition
Oct 12, 2021
Transmittal of decision / summons - opposition
Sep 28, 2021
Communication of amended entries
Sep 20, 2021
Request concerning representative opponent
Jun 23, 2021
Brief communication - Opposition proceedings
Jun 23, 2021
Brief communication - Opposition proceedings
Jun 23, 2021
Brief communication - Opposition proceedings
Jun 17, 2021
(Electronic) Receipt
Jun 17, 2021
Citation in opposition procedure - 013
Jun 17, 2021
Citation in opposition procedure - 014
Jun 17, 2021
Consolidated list of cited opposition documents
Jun 17, 2021
Letter accompanying subsequently filed items
Jun 17, 2021
Main request during Opposition procedure
Jun 17, 2021
Main request during Opposition procedure
Jun 17, 2021
Reply of the patent proprietor to the notice(s) of opposition
Mar 31, 2021
Brief communication - Opposition proceedings
Mar 31, 2021
Brief communication - Opposition proceedings
Mar 31, 2021
Brief communication - Opposition proceedings
Mar 31, 2021
Grant of extension of time limit (opposition procedure)
Mar 30, 2021
Brief communication - Opposition proceedings
Mar 30, 2021
Brief communication - Opposition proceedings
Mar 30, 2021
Brief communication - Opposition proceedings
Mar 24, 2021
(Electronic) Receipt
Mar 24, 2021
Letter accompanying subsequently filed items
Mar 24, 2021
Request for extension of time limit
Mar 12, 2021
(Electronic) Receipt
Mar 12, 2021
Letter accompanying subsequently filed items
Mar 12, 2021
Reply to Written Opinion prepared by the EPO
Dec 17, 2020
Communication of a notice of opposition and request to file observations
Dec 17, 2020
Notice of further oppositions to opponent(s)
Dec 17, 2020
Notice of further oppositions to opponent(s)
Dec 17, 2020
Notice of further oppositions to opponent(s)
Dec 16, 2020
Communication of a notice of opposition - first information to patent proprietor
Dec 4, 2020
(Electronic) Receipt
Dec 4, 2020
(Electronic) Receipt
Dec 4, 2020
(Electronic) Receipt
Dec 4, 2020
Citation in opposition procedure
Dec 4, 2020
Citation in opposition procedure
Dec 4, 2020
Citation in opposition procedure
Dec 4, 2020
Citation in opposition procedure
Dec 4, 2020
Citation in opposition procedure
Dec 4, 2020
Citation in opposition procedure - 001
Dec 4, 2020
Citation in opposition procedure - 002
Dec 4, 2020
Citation in opposition procedure - 003
Dec 4, 2020
Citation in opposition procedure - 004
Dec 4, 2020
Citation in opposition procedure - 005
Dec 4, 2020
Citation in opposition procedure - 006
Dec 4, 2020
Citation in opposition procedure - 007
Dec 4, 2020
Citation in opposition procedure - 008
Dec 4, 2020
Citation in opposition procedure - 009
Dec 4, 2020
Citation in opposition procedure - 010
Dec 4, 2020
Citation in opposition procedure - 011
Dec 4, 2020
Citation in opposition procedure - 012
Dec 4, 2020
International publication (Pamphlet)
Dec 4, 2020
International publication (Pamphlet)
Dec 4, 2020
Letter regarding the opposition procedure (no time limit)
Dec 4, 2020
Letter regarding the opposition procedure (no time limit)
Dec 4, 2020
Non-patent literature cited during the opposition procedure
Dec 4, 2020
Non-patent literature cited during the opposition procedure
Dec 4, 2020
Non-patent literature cited during the opposition procedure
Dec 4, 2020
Non-patent literature cited during the opposition procedure
Dec 4, 2020
Non-patent literature cited during the opposition procedure
Dec 4, 2020
Non-patent literature cited during the opposition procedure
Dec 4, 2020
Non-patent literature cited during the opposition procedure
Dec 4, 2020
Non-patent literature cited during the opposition procedure
Dec 4, 2020
Non-patent literature cited during the opposition procedure
Dec 4, 2020
Notice of opposition
Dec 4, 2020
Notice of opposition
Dec 4, 2020
Notice of opposition
Dec 4, 2020
Notice of opposition
Dec 4, 2020
Notice of opposition
Dec 4, 2020
Priority document
Dec 4, 2020
Priority document
May 19, 2020
Rectification of designation of inventor (Legal Division)
May 7, 2020
(Electronic) Receipt
May 7, 2020
Letter concerning the inventor
Mar 16, 2020
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Feb 6, 2020
Decision to grant a European patent
Jan 28, 2020
(Electronic) Receipt
Jan 28, 2020
French translation of claims
Jan 28, 2020
German translation of the claims
Jan 28, 2020
Letter accompanying subsequently filed items
Nov 27, 2019
Bibliographic data of the European patent application
Nov 27, 2019
Communication about intention to grant a European patent
Nov 27, 2019
Intention to grant (signatures)
Nov 27, 2019
Text intended for grant (clean copy)
Nov 27, 2019
Text intended for grant (version for approval)
Nov 13, 2019
Notification concerning the date of oral proceedings
Nov 8, 2019
Advice of delivery
Nov 8, 2019
Notification concerning the date of oral proceedings
Oct 29, 2019
(Electronic) Receipt
Oct 29, 2019
Amended claims with annotations
Oct 29, 2019
Amended description with annotations
Oct 29, 2019
Claims
Oct 29, 2019
Description
Oct 29, 2019
Letter accompanying subsequently filed items
Oct 29, 2019
Written submission in preparation to/during oral proceedings
Oct 24, 2019
Advice of delivery
Oct 24, 2019
Notification concerning the date of oral proceedings
Oct 23, 2019
Annex to the communication
Oct 23, 2019
Consultation by telephone/in person
Oct 23, 2019
Result of consultation by telephone/in person
Oct 22, 2019
Notification concerning the date of oral proceedings
Oct 13, 2019
(Electronic) Receipt
Oct 13, 2019
Amended claims with annotations
Oct 13, 2019
Amended claims with annotations
Oct 13, 2019
Amended claims with annotations
Oct 13, 2019
Claims
Oct 13, 2019
Claims
Oct 13, 2019
Claims
Oct 13, 2019
Letter accompanying subsequently filed items
Oct 13, 2019
Written submission in preparation to/during oral proceedings
Jul 18, 2019
Advice of delivery
Jul 10, 2019
Acknowledgement of a document
Jul 10, 2019
Annex to the communication
Jul 10, 2019
Summons to attend oral proceedings
Apr 17, 2019
Communication of amended entries concerning the representative
Apr 11, 2019
Submission concerning change of applicant's representative
Nov 26, 2018
Submission concerning representation
Oct 2, 2018
Submission concerning representation
Aug 13, 2018
(Electronic) Receipt
Aug 13, 2018
Amended claims with annotations
Aug 13, 2018
Claims
Aug 13, 2018
Letter accompanying subsequently filed items
Aug 13, 2018
Reply to communication from the Examining Division
Jun 22, 2018
Grant of extension of time limit (examination procedure)
Jun 18, 2018
(Electronic) Receipt
Jun 18, 2018
Request for extension of time limit to communication from the Examining Division
Feb 9, 2018
Annex to the communication
Feb 9, 2018
Communication from the Examining Division
Feb 5, 2018
Examination started
Feb 22, 2017
(Electronic) Receipt
Feb 22, 2017
Amended claims filed after receipt of (European) search report
Feb 22, 2017
Amended claims with annotations
Feb 22, 2017
Amendments received before examination
Feb 22, 2017
Letter accompanying subsequently filed items
Aug 22, 2016
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Aug 3, 2016
Communication regarding the transmission of the European search report
Aug 3, 2016
European search opinion
Aug 3, 2016
Information on Search Strategy
Aug 3, 2016
Supplementary European search report
Jul 20, 2016
Search started
Mar 31, 2016
Republication of front page of international application with corrected bibliographic data
Jan 7, 2016
Notification on forthcoming publication of bibliographic data
Nov 13, 2015
Communication regarding possible amendment of the application/payment of claims fee
Nov 11, 2015
Communication to designated inventor
Nov 11, 2015
Communication to designated inventor
Oct 24, 2015
(Electronic) Receipt
Oct 24, 2015
Amended claims filed after receipt of (European) search report
Oct 24, 2015
Amended claims with annotations
Oct 24, 2015
Amendments received before examination
Oct 24, 2015
Request for entry into the European phase
Oct 13, 2015
Copy of the international preliminary report on patentability
Aug 7, 2015
Information on entry into European phase
Nov 20, 2014
Copy of the international search report
Nov 20, 2014
International publication of the international search report
Oct 22, 2014
Priority document (electronically transmitted)
Oct 2, 2014
Published international application - A2

EP2978446

THE GENERAL HOSPITAL

Application Number: EP14773553A
Filing Date: Mar 27, 2014
Status: Revoked; Sep 23, 2022
Publication Date: Mar 4, 2020
External Links: Slate, Register , Google Patents

IP Verse

Methods And Agents For Treating Alzheimer'S Disease

Patent Summary

Patent Family

Patent Oppositions (3)

Dossier Documents

EP2978446