Mesenchymal Stem Cells And Uses Therefor

Patent No. EP2298864 (titled "Mesenchymal Stem Cells And Uses Therefor") was filed by Mesoblast on Mar 15, 2005. The application was issued on Oct 11, 2017.

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
FRIEDRICH	Jul 11, 2018	DORRIES
FRIEDRICH	Jul 11, 2018	DORRIES, HANS ULRICH , DF-MP DORRIES FRANK-MOLNIA & POHLMAN

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 22, 2022
Termination of the opposition proceedings with revocation of patent
Feb 9, 2022
Decision of the Board of Appeal
Feb 9, 2022
F3032 Notification(s) of the decision
Feb 9, 2022
F3032 Notification(s) of the decision
Feb 4, 2022
F3017 Oral Proceedings: Notification of cancellation/postponing
Feb 4, 2022
F3017 Oral Proceedings: Notification of cancellation/postponing
Feb 1, 2022
F3014 Oral Proceedings: Order cancelling/postponing
Feb 1, 2022
F3345 Forwarding of submissions to parties
Feb 1, 2022
F3345 Forwarding of submissions to parties
Jan 31, 2022
(Electronic) Receipt
Jan 31, 2022
(Electronic) Receipt
Jan 31, 2022
Annexes (other than cited documents) regarding appeal procedure
Jan 31, 2022
Letter accompanying subsequently filed items
Jan 31, 2022
Letter accompanying subsequently filed items
Jan 31, 2022
Letter dealing with oral proceedings during the appeal procedure
Jan 31, 2022
Letter dealing with oral proceedings during the appeal procedure
Nov 2, 2021
F3345 Forwarding of submissions to parties
Oct 27, 2021
(Electronic) Receipt
Oct 27, 2021
Letter accompanying subsequently filed items
Oct 27, 2021
Letter dealing with oral proceedings during the appeal procedure
Jul 2, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jul 2, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jun 14, 2021
(Electronic) Receipt
Jun 14, 2021
Advice of delivery
Jun 14, 2021
Letter accompanying subsequently filed items
Jun 11, 2021
Advice of delivery
Jun 11, 2021
F3011.1 Oral Proceedings: summons
Jun 11, 2021
F3011.1 Oral Proceedings: summons
Jun 11, 2021
F3350 Communication regarding oral proceedings (art. 15 Rules of Procedure of the Boards of Appeal)
Jun 8, 2021
F3010 Oral proceedings: order for summons
May 10, 2021
Composition of the board (T)
Nov 4, 2020
F3345 Forwarding of submissions to parties
Oct 30, 2020
(Electronic) Receipt
Oct 30, 2020
Annexes (other than cited documents) regarding appeal procedure
Oct 30, 2020
Annexes (other than cited documents) regarding appeal procedure
Oct 30, 2020
Annexes (other than cited documents) regarding appeal procedure
Oct 30, 2020
Letter accompanying subsequently filed items
Oct 30, 2020
Reply to appeal
Jun 25, 2020
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Jun 24, 2020
Communication of amended entries in the Register of European Patents
Jun 24, 2020
F3345 Forwarding of submissions to parties
Jun 24, 2020
F3345 Forwarding of submissions to parties
Jun 22, 2020
(Electronic) Receipt
Jun 22, 2020
Letter accompanying subsequently filed items
Jun 22, 2020
Statement of grounds of appeal
Apr 23, 2020
(Electronic) Receipt
Apr 23, 2020
Letter accompanying subsequently filed items
Apr 23, 2020
Request for change of opponent's representative
Apr 8, 2020
F3345 Forwarding of submissions to parties
Apr 7, 2020
Communication of amended entries
Apr 1, 2020
F3204 Communication of the file number to the parties
Apr 1, 2020
F3204 Communication of the file number to the parties
Mar 26, 2020
(Electronic) Receipt
Mar 26, 2020
Letter accompanying subsequently filed items
Mar 26, 2020
Notice of appeal
Feb 13, 2020
Advice of delivery
Feb 11, 2020
Advice of delivery
Feb 10, 2020
Acknowledgement of a document
Feb 10, 2020
Acknowledgement of a document
Feb 10, 2020
Annex to the communication - opposition
Feb 10, 2020
Decision of the Opposition Division and instruction
Feb 10, 2020
Grounds for the decision (Annex) - opposition
Feb 10, 2020
Interlocutory decision in opposition proceedings
Feb 10, 2020
Internal form - Opposition/addressees
Feb 10, 2020
Internal form - Opposition/addressees
Feb 10, 2020
Means of redress
Feb 10, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 10, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 10, 2020
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Feb 10, 2020
OPPODREX with handwritten amendments
Feb 10, 2020
Provision of a copy of the minutes - opposition procedure
Feb 10, 2020
Scanned annex to a communication - opposition procedure
Feb 10, 2020
Scanned annex to a communication - opposition procedure
Jan 16, 2020
Brief communication - Opposition proceedings
Jan 14, 2020
Brief communication - Opposition proceedings
Jan 13, 2020
Information about the result of oral proceedings
Jan 10, 2020
(Electronic) Receipt
Jan 10, 2020
Brief communication - Opposition proceedings
Jan 10, 2020
Citation in opposition procedure
Jan 10, 2020
Letter accompanying subsequently filed items
Jan 10, 2020
Written submission in preparation to/during oral proceedings
Jan 8, 2020
(Electronic) Receipt
Jan 8, 2020
Letter accompanying subsequently filed items
Jan 8, 2020
Written submission in preparation to/during oral proceedings
Jan 3, 2020
(Electronic) Receipt
Jan 3, 2020
Citation in opposition procedure - 044
Jan 3, 2020
Citation in opposition procedure - 045
Jan 3, 2020
Citation in opposition procedure - 046
Jan 3, 2020
Citation in opposition procedure - 047
Jan 3, 2020
Citation in opposition procedure - 048
Jan 3, 2020
Citation in opposition procedure - 049
Jan 3, 2020
Citation in opposition procedure - 050
Jan 3, 2020
Citation in opposition procedure - 051
Jan 3, 2020
Citation in opposition procedure - 052
Jan 3, 2020
Citation in opposition procedure - 053
Jan 3, 2020
Citation in opposition procedure - 054
Jan 3, 2020
Citation in opposition procedure - 055
Jan 3, 2020
Consolidated list of cited opposition documents
Jan 3, 2020
Letter accompanying subsequently filed items
Jan 3, 2020
Written submission in preparation to/during oral proceedings
Nov 18, 2019
Brief communication - Opposition proceedings
Nov 15, 2019
Brief communication - Opposition proceedings
Nov 13, 2019
(Electronic) Receipt
Nov 13, 2019
Citation in opposition procedure - 038
Nov 13, 2019
Citation in opposition procedure - 039
Nov 13, 2019
Citation in opposition procedure - 040
Nov 13, 2019
Citation in opposition procedure - 041
Nov 13, 2019
Citation in opposition procedure - 042
Nov 13, 2019
Citation in opposition procedure - 043
Nov 13, 2019
Letter accompanying subsequently filed items
Nov 13, 2019
Written submission in preparation to/during oral proceedings
Nov 11, 2019
(Electronic) Receipt
Nov 11, 2019
Amended claims with annotations
Nov 11, 2019
Amended claims with annotations
Nov 11, 2019
Claims
Nov 11, 2019
Claims
Nov 11, 2019
Letter accompanying subsequently filed items
Nov 11, 2019
Written submission in preparation to/during oral proceedings
Sep 16, 2019
Brief communication - Opposition proceedings
Sep 16, 2019
Communication of amended entries
Sep 16, 2019
Communication of amended entries
Sep 10, 2019
Letter accompanying subsequently filed items
Sep 10, 2019
Request for change of opponent's representative
Feb 13, 2019
Advice of delivery
Feb 11, 2019
Advice of delivery
Feb 11, 2019
Advice of delivery
Feb 8, 2019
Advice of delivery
Feb 7, 2019
Acknowledgement of a document
Feb 7, 2019
Acknowledgement of a document
Feb 7, 2019
Annex to the communication - opposition
Feb 7, 2019
Information concerning oral proceedings
Feb 7, 2019
Summons to attend oral proceedings
Feb 7, 2019
Summons to attend oral proceedings
Dec 7, 2018
Brief communication - Opposition proceedings
Dec 3, 2018
(Electronic) Receipt
Dec 3, 2018
Amended claims with annotations
Dec 3, 2018
Citation in opposition procedure - 021
Dec 3, 2018
Citation in opposition procedure - 022
Dec 3, 2018
Citation in opposition procedure - 023
Dec 3, 2018
Citation in opposition procedure - 024
Dec 3, 2018
Citation in opposition procedure - 025
Dec 3, 2018
Citation in opposition procedure - 026
Dec 3, 2018
Citation in opposition procedure - 027
Dec 3, 2018
Citation in opposition procedure - 028
Dec 3, 2018
Citation in opposition procedure - 029
Dec 3, 2018
Citation in opposition procedure - 030
Dec 3, 2018
Citation in opposition procedure - 031
Dec 3, 2018
Citation in opposition procedure - 032
Dec 3, 2018
Citation in opposition procedure - 033
Dec 3, 2018
Citation in opposition procedure - 034
Dec 3, 2018
Citation in opposition procedure - 035
Dec 3, 2018
Citation in opposition procedure - 036
Dec 3, 2018
Citation in opposition procedure - 037
Dec 3, 2018
Claims
Dec 3, 2018
Letter accompanying subsequently filed items
Dec 3, 2018
Reply of the patent proprietor to the notice(s) of opposition
Jul 23, 2018
Communication of a notice of opposition and request to file observations
Jul 23, 2018
Notice of further oppositions to opponent(s)
Jul 18, 2018
Communication of a notice of opposition - first information to patent proprietor
Jul 11, 2018
(Electronic) Receipt
Jul 11, 2018
Citation in opposition procedure - 001
Jul 11, 2018
Citation in opposition procedure - 002
Jul 11, 2018
Citation in opposition procedure - 003
Jul 11, 2018
Citation in opposition procedure - 004
Jul 11, 2018
Citation in opposition procedure - 005
Jul 11, 2018
Citation in opposition procedure - 006
Jul 11, 2018
Citation in opposition procedure - 007
Jul 11, 2018
Citation in opposition procedure - 008
Jul 11, 2018
Citation in opposition procedure - 009
Jul 11, 2018
Citation in opposition procedure - 010
Jul 11, 2018
Citation in opposition procedure - 011
Jul 11, 2018
Citation in opposition procedure - 011
Jul 11, 2018
Citation in opposition procedure - 012
Jul 11, 2018
Citation in opposition procedure - 013
Jul 11, 2018
Citation in opposition procedure - 014
Jul 11, 2018
Citation in opposition procedure - 015
Jul 11, 2018
Citation in opposition procedure - 016
Jul 11, 2018
Citation in opposition procedure - 017
Jul 11, 2018
Citation in opposition procedure - 018
Jul 11, 2018
Citation in opposition procedure - 019
Jul 11, 2018
Citation in opposition procedure - 020
Jul 11, 2018
Notice of opposition
Jul 11, 2018
Notice of opposition
Oct 19, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Sep 14, 2017
Decision to grant a European patent
Aug 29, 2017
(Electronic) Receipt
Aug 29, 2017
Filing of the translations of the claims
Aug 29, 2017
French translation of claims
Aug 29, 2017
German translation of the claims
Jul 19, 2017
Submission concerning representation
May 16, 2017
Bibliographic data of the European patent application
May 16, 2017
Communication about intention to grant a European patent
May 16, 2017
Intention to grant (signatures)
May 16, 2017
Text intended for grant (clean copy)
May 16, 2017
Text intended for grant (version for approval)
Oct 24, 2016
(Electronic) Receipt
Oct 24, 2016
Amended description with annotations
Oct 24, 2016
Description
Oct 24, 2016
Letter accompanying subsequently filed items
Oct 24, 2016
Reply to communication from the Examining Division
Jun 27, 2016
Annex to the communication
Jun 27, 2016
Communication from the Examining Division
Feb 19, 2016
Submission concerning representation
Mar 30, 2015
(Electronic) Receipt
Mar 30, 2015
Amended claims with annotations
Mar 30, 2015
Claims
Mar 30, 2015
Letter accompanying subsequently filed items
Mar 30, 2015
Reply to communication from the Examining Division
Nov 21, 2014
Annex to the communication
Nov 21, 2014
Communication from the Examining Division
Mar 4, 2014
Communication of the registration of a transfer or change of name and/or address
Feb 26, 2014
Submission concerning a transfer of rights (applicant)
Jan 20, 2014
Decision to allow further processing
Dec 31, 2013
(Electronic) Receipt
Dec 31, 2013
Letter accompanying subsequently filed items
Dec 31, 2013
Request for further processing
Nov 8, 2013
Application deemed to be withdrawn (no reply to communication from the Examining Division)
Sep 3, 2013
Submission concerning representation
Jul 19, 2013
CDS Clean up - amended data concerning the representative for the applicant
Jul 18, 2013
Submission concerning representation
Jul 16, 2013
Grant of extension of time limit (examination procedure)
Jul 11, 2013
(Electronic) Receipt
Jul 11, 2013
Request for extension of time limit to communication from the Examining Division
Apr 5, 2013
Annex to the communication
Apr 5, 2013
Communication from the Examining Division
Mar 14, 2013
Communication of the registration of a transfer or change of name and/or address
Mar 7, 2013
Submission concerning change of applicant's address
May 21, 2012
Amended claims filed after receipt of (European) search report
May 21, 2012
Amendments received before examination
Mar 28, 2012
Letter concerning fees and payments
Dec 14, 2011
Refund of fees
Nov 28, 2011
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Oct 24, 2011
Communication regarding the transmission of the European search report
Oct 24, 2011
European search opinion
Oct 24, 2011
European search report
Jun 16, 2011
Refund of fees
May 4, 2011
Letter concerning search matters
Mar 21, 2011
Communication regarding the transmission of the European search report
Mar 21, 2011
Partial European search report
Feb 23, 2011
Notification of forthcoming publication
Oct 15, 2010
Confirmation of receipt of (electronically) transmitted priority document
Sep 28, 2010
Abstract
Sep 28, 2010
Claims
Sep 28, 2010
Description
Sep 28, 2010
Designation of inventor
Sep 28, 2010
Drawings
Sep 28, 2010
Letter concerning search matters
Sep 28, 2010
Request for grant of a European patent (divisional application)
Oct 26, 2005
Priority document (electronically transmitted)

EP2298864

MESOBLAST

Application Number: EP10011226A
Filing Date: Mar 15, 2005
Status: Revoked; Feb 22, 2022
Publication Date: Oct 11, 2017
External Links: Slate, Register , Google Patents

IP Verse

Mesenchymal Stem Cells And Uses Therefor

Patent Summary

Patent Family

Patent Oppositions (2)

Dossier Documents

EP2298864