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Composition For Treating Or Preventing Metabolic Disease, Containing, As Active Ingredient, Extracellular Vesicles Derived From Akkermansia Muciniphila Bacteria

Patent No. EP3165227 (titled "Composition For Treating Or Preventing Metabolic Disease, Containing, As Active Ingredient, Extracellular Vesicles Derived From Akkermansia Muciniphila Bacteria") was filed by MD Healthcare on May 19, 2015. The application was issued on Oct 27, 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
ICOSA EUROPE	Dec 13, 2019	WILLNEGGER

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 30, 2021
Decision to maintain the European patent in amended form
Sep 30, 2021
Decision to maintain the European patent in amended form
Sep 24, 2021
Termination of the opposition proceedings with maintenance of patent
Sep 21, 2021
(Electronic) Receipt
Sep 21, 2021
Filing of the translation of the amended claims
Sep 21, 2021
French translation of claims
Sep 21, 2021
German translation of the claims
Sep 21, 2021
Letter accompanying subsequently filed items
Jul 22, 2021
Communication of bibliographic data
Jul 22, 2021
Communication to opponent concerning maintenance
Jul 22, 2021
Communication with request to file translations
Jul 20, 2021
Maintenance of the patent with the documents specified in the final decision
Apr 11, 2021
Advice of delivery
Apr 8, 2021
(Electronic) Receipt
Apr 8, 2021
Advice of delivery
Apr 8, 2021
Letter accompanying subsequently filed items
Apr 7, 2021
Annex to the communication - opposition
Apr 7, 2021
Decision of the Opposition Division and instruction
Apr 7, 2021
Druckexemplar in opposition procedure
Apr 7, 2021
Grounds for the decision (Annex) - opposition
Apr 7, 2021
Interlocutory decision in opposition proceedings
Apr 7, 2021
Interlocutory decision in opposition proceedings
Apr 7, 2021
Internal form - Opposition/addressees
Apr 7, 2021
Internal form - Opposition/addressees
Apr 7, 2021
Means of redress
Apr 7, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Apr 7, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Apr 7, 2021
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Apr 7, 2021
Provision of a copy of the minutes - opposition procedure
Apr 7, 2021
Provision of a copy of the minutes - opposition procedure
Apr 7, 2021
Transmittal of decision / summons - opposition
Apr 7, 2021
Transmittal of decision / summons - opposition
Mar 2, 2021
Information about the result of oral proceedings
Feb 2, 2021
(Electronic) Receipt
Feb 2, 2021
Letter accompanying subsequently filed items
Jan 13, 2021
Brief communication - Opposition proceedings
Jan 12, 2021
Brief communication - Opposition proceedings
Jan 12, 2021
Notification concerning the date of oral proceedings
Jan 12, 2021
Notification concerning the date of oral proceedings
Dec 22, 2020
(Electronic) Receipt
Dec 22, 2020
(Electronic) Receipt
Dec 22, 2020
Citation in opposition procedure - 018
Dec 22, 2020
Citation in opposition procedure - 019
Dec 22, 2020
Citation in opposition procedure - 020
Dec 22, 2020
Citation in opposition procedure - 021
Dec 22, 2020
Consolidated list of cited opposition documents
Dec 22, 2020
Letter accompanying subsequently filed items
Dec 22, 2020
Letter accompanying subsequently filed items
Dec 22, 2020
Oral proceedings: reply to date proposed
Dec 22, 2020
Written submission in preparation to/during oral proceedings
Dec 22, 2020
Written submission in preparation to/during oral proceedings
Sep 7, 2020
Brief communication - Opposition proceedings
Sep 7, 2020
Communication of amended entries
Aug 11, 2020
(Electronic) Receipt
Aug 11, 2020
Authorisation
Aug 11, 2020
Letter accompanying subsequently filed items
Aug 11, 2020
Request for change of opponent's representative
Jul 28, 2020
(Electronic) Receipt
Jul 28, 2020
Advice of delivery
Jul 28, 2020
Letter accompanying subsequently filed items
Jul 20, 2020
(Electronic) Receipt
Jul 20, 2020
Advice of delivery
Jul 20, 2020
Letter accompanying subsequently filed items
Jul 15, 2020
Acknowledgement of a document
Jul 15, 2020
Acknowledgement of a document
Jul 15, 2020
Annex to the communication - opposition
Jul 15, 2020
Information concerning oral proceedings
Jul 15, 2020
Summons to attend oral proceedings
Jul 15, 2020
Summons to attend oral proceedings
May 25, 2020
Brief communication - Opposition proceedings
May 15, 2020
(Electronic) Receipt
May 15, 2020
Auxiliary request during Opposition procedure
May 15, 2020
Auxiliary request during Opposition procedure
May 15, 2020
Auxiliary request during Opposition procedure
May 15, 2020
Auxiliary request during Opposition procedure
May 15, 2020
Auxiliary request during Opposition procedure
May 15, 2020
Auxiliary request during Opposition procedure
May 15, 2020
Auxiliary request during Opposition procedure
May 15, 2020
Auxiliary request during Opposition procedure
May 15, 2020
Auxiliary request during Opposition procedure
May 15, 2020
Auxiliary request during Opposition procedure
May 15, 2020
Auxiliary request during Opposition procedure
May 15, 2020
Auxiliary request during Opposition procedure
May 15, 2020
Auxiliary request during Opposition procedure
May 15, 2020
Auxiliary request during Opposition procedure
May 15, 2020
Auxiliary request during Opposition procedure
May 15, 2020
Auxiliary request during Opposition procedure - 01
May 15, 2020
Auxiliary request during Opposition procedure - 02
May 15, 2020
Auxiliary request during Opposition procedure - 03
May 15, 2020
Auxiliary request during Opposition procedure - 04
May 15, 2020
Auxiliary request during Opposition procedure - 05
May 15, 2020
Auxiliary request during Opposition procedure - 06
May 15, 2020
Auxiliary request during Opposition procedure - 07
May 15, 2020
Auxiliary request during Opposition procedure - 08
May 15, 2020
Auxiliary request during Opposition procedure - 09
May 15, 2020
Auxiliary request during Opposition procedure - 10
May 15, 2020
Auxiliary request during Opposition procedure - 11
May 15, 2020
Auxiliary request during Opposition procedure - 12
May 15, 2020
Auxiliary request during Opposition procedure - 13
May 15, 2020
Auxiliary request during Opposition procedure - 14
May 15, 2020
Auxiliary request during Opposition procedure - 15
May 15, 2020
Letter accompanying subsequently filed items
May 15, 2020
Letter regarding the opposition procedure (no time limit)
May 15, 2020
Main request during Opposition procedure
May 15, 2020
Main request during Opposition procedure
May 15, 2020
Reply of the patent proprietor to the notice(s) of opposition
Jan 7, 2020
Communication of a notice of opposition and request to file observations
Jan 7, 2020
Notice of further oppositions to opponent(s)
Dec 19, 2019
Communication of a notice of opposition - first information to patent proprietor
Dec 13, 2019
(Electronic) Receipt
Dec 13, 2019
Citation in opposition procedure - 001
Dec 13, 2019
Citation in opposition procedure - 002
Dec 13, 2019
Citation in opposition procedure - 003
Dec 13, 2019
Citation in opposition procedure - 004
Dec 13, 2019
Citation in opposition procedure - 005
Dec 13, 2019
Citation in opposition procedure - 006
Dec 13, 2019
Citation in opposition procedure - 007
Dec 13, 2019
Citation in opposition procedure - 008
Dec 13, 2019
Citation in opposition procedure - 009
Dec 13, 2019
Citation in opposition procedure - 010
Dec 13, 2019
Citation in opposition procedure - 011
Dec 13, 2019
Citation in opposition procedure - 012
Dec 13, 2019
Citation in opposition procedure - 013
Dec 13, 2019
Citation in opposition procedure - 014
Dec 13, 2019
Citation in opposition procedure - 015
Dec 13, 2019
Citation in opposition procedure - 016
Dec 13, 2019
Citation in opposition procedure - 017
Dec 13, 2019
Notice of opposition
Dec 13, 2019
Notice of opposition
Mar 25, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Feb 14, 2019
Decision to grant a European patent
Jan 28, 2019
(Electronic) Receipt
Jan 28, 2019
Filing of the translations of the claims
Jan 28, 2019
French translation of claims
Jan 28, 2019
German translation of the claims
Jan 28, 2019
Letter accompanying subsequently filed items
Nov 16, 2018
Bibliographic data of the European patent application
Nov 16, 2018
Communication about intention to grant a European patent
Nov 16, 2018
Intention to grant (signatures)
Nov 16, 2018
Text intended for grant (clean copy)
Nov 16, 2018
Text intended for grant (version for approval)
Jun 27, 2018
Examination started
May 28, 2018
Communication of amended entries concerning the representative
May 17, 2018
Submission concerning change of applicant's representative
Mar 12, 2018
(Electronic) Receipt
Mar 12, 2018
Amended claims filed after receipt of (European) search report
Mar 12, 2018
Amended claims with annotations
Mar 12, 2018
Amendments received before examination
Mar 12, 2018
Letter accompanying subsequently filed items
Nov 30, 2017
Communication confirming withdrawal from representation
Nov 30, 2017
Communication of amended entries concerning the representative
Nov 24, 2017
(Electronic) Receipt
Nov 24, 2017
Letter accompanying subsequently filed items
Nov 24, 2017
Submission concerning change of applicant's representative
Nov 21, 2017
(Electronic) Receipt
Nov 21, 2017
Letter accompanying subsequently filed items
Nov 21, 2017
Submission concerning change of applicant's representative
Oct 10, 2017
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Sep 21, 2017
Communication regarding the transmission of the European search report
Sep 21, 2017
Document annexed to the Extended European Search Report
Sep 21, 2017
European search opinion
Sep 21, 2017
Information on Search Strategy
Sep 21, 2017
Supplementary European search report
Sep 11, 2017
Search started
Apr 12, 2017
Notification of forthcoming publication
Jan 3, 2017
Communication regarding possible amendment of the application/payment of claims fee
Dec 23, 2016
Communication to designated inventor
Dec 23, 2016
Communication to designated inventor
Dec 5, 2016
Copy of the international preliminary report on patentability
Dec 5, 2016
Translation of the international preliminary report on patentability
Nov 10, 2016
(Electronic) Receipt
Nov 10, 2016
Abstract
Nov 10, 2016
Amended claims filed after receipt of (European) search report
Nov 10, 2016
Amendments received before examination
Nov 10, 2016
Claims
Nov 10, 2016
Description
Nov 10, 2016
Drawings
Nov 10, 2016
Request for entry into the European phase
Sep 30, 2016
Information on entry into European phase
Apr 19, 2016
Notification of the recording of a change
Dec 14, 2015
Priority document (electronically transmitted)
Dec 14, 2015
Priority document (electronically transmitted)
Nov 26, 2015
Copy of the international search report
Nov 26, 2015
Copy of the translated international search report
Nov 26, 2015
International publication pamphlet

EP3165227

MD HEALTHCARE

Application Number: EP15796520A
Filing Date: May 19, 2015
Status: Patent Maintained As Amended; Sep 24, 2021
Publication Date: Oct 27, 2021
External Links: Slate, Register , Google Patents