The weekly litigation news digest is live. Subscribe now
The patent EP2824175 was granted to Mesoblast on Oct 28, 2020. The application was filed on Mar 15, 2005 under application number EP14172807A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

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 | Opposition Status |
|---|---|---|---|
| FRIEDRICH | Aug 29, 2018 | BREUER FRIEDRICH HAHNER PATENTANWALTE PARTG MBB | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
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
Get instant alerts for new documents
Oct 1, 2020
Oct 1, 2020
Sep 25, 2020
Sep 14, 2020
Sep 14, 2020
Sep 14, 2020
Sep 14, 2020
Jun 15, 2020
Jun 15, 2020
Jun 5, 2020
Jun 4, 2020
Refund of fees
Appeal
Jun 3, 2020
Jun 3, 2020
May 27, 2020
May 20, 2020
(Electronic) Receipt
Appeal
May 20, 2020
May 20, 2020
May 20, 2020
Withdrawal of an appeal
Appeal
Apr 6, 2020
Apr 6, 2020
Apr 3, 2020
Apr 2, 2020
Mar 26, 2020
(Electronic) Receipt
Appeal
Mar 26, 2020
Mar 26, 2020
Notice of appeal
Appeal
Jan 28, 2020
Jan 27, 2020
Jan 23, 2020
Jan 23, 2020
Jan 23, 2020
Jan 23, 2020
Jan 23, 2020
Jan 23, 2020
Jan 23, 2020
Jan 23, 2020
Jan 23, 2020
Jan 23, 2020
Means of redress
OPPO
Jan 23, 2020
Jan 23, 2020
Jan 23, 2020
Jan 23, 2020
Jan 23, 2020
Jan 23, 2020
Dec 9, 2019
Nov 13, 2019
Nov 13, 2019
Nov 4, 2019
Oct 29, 2019
Oct 29, 2019
Oct 29, 2019
Oct 29, 2019
Oct 29, 2019
Oct 29, 2019
Oct 11, 2019
Oct 7, 2019
Oct 7, 2019
Oct 7, 2019
Oct 7, 2019
Oct 7, 2019
Oct 7, 2019
Claims
OPPO
Oct 7, 2019
Claims
OPPO
Oct 7, 2019
Claims
OPPO
Oct 7, 2019
Claims
OPPO
Oct 7, 2019
Oct 7, 2019
Oct 1, 2019
Oct 1, 2019
Oct 1, 2019
Sep 20, 2019
Sep 20, 2019
Sep 20, 2019
Jun 21, 2019
Jun 14, 2019
Jun 14, 2019
Jun 14, 2019
Mar 26, 2019
Mar 26, 2019
Mar 22, 2019
Mar 19, 2019
Mar 18, 2019
Mar 18, 2019
Mar 18, 2019
Mar 18, 2019
Mar 18, 2019
Mar 18, 2019
Mar 4, 2019
Feb 26, 2019
Feb 26, 2019
Feb 26, 2019
Feb 26, 2019
Feb 26, 2019
Jan 25, 2019
Jan 21, 2019
Jan 21, 2019
Jan 21, 2019
Jan 21, 2019
Jan 21, 2019
Jan 21, 2019
Jan 21, 2019
Jan 21, 2019
Jan 21, 2019
Sep 12, 2018
Sep 12, 2018
Sep 7, 2018
Aug 29, 2018
Aug 29, 2018
Aug 29, 2018
Aug 29, 2018
Aug 29, 2018
Aug 29, 2018
Aug 29, 2018
Aug 29, 2018
Aug 29, 2018
Aug 29, 2018
Aug 29, 2018
Aug 29, 2018
Aug 29, 2018
Aug 29, 2018
Aug 29, 2018
Aug 29, 2018
Aug 29, 2018
Aug 29, 2018
Aug 29, 2018
Aug 29, 2018
Aug 29, 2018
Aug 29, 2018
Aug 29, 2018
Dec 7, 2017
Nov 6, 2017
Decision to grant a European patent
Search/Exam
Oct 18, 2017
(Electronic) Receipt
Search/Exam
Oct 18, 2017
Filing of the translations of the claims
Search/Exam
Oct 18, 2017
French translation of claims
Search/Exam
Oct 18, 2017
German translation of the claims
Search/Exam
Aug 3, 2017
Aug 3, 2017
Aug 3, 2017
Intention to grant (signatures)
Search/Exam
Aug 3, 2017
Text intended for grant (clean copy)
Search/Exam
Aug 3, 2017
Jul 19, 2017
Submission concerning representation
Search/Exam
Apr 7, 2017
(Electronic) Receipt
Search/Exam
Apr 7, 2017
Amended claims with annotations
Search/Exam
Apr 7, 2017
Amended description with annotations
Search/Exam
Apr 7, 2017
Claims
Search/Exam
Apr 7, 2017
Description
Search/Exam
Apr 7, 2017
Letter accompanying subsequently filed items
Search/Exam
Apr 7, 2017
Feb 23, 2017
Annex to the communication
Search/Exam
Feb 23, 2017
Feb 23, 2017
Nov 17, 2016
(Electronic) Receipt
Search/Exam
Nov 17, 2016
Amended claims with annotations
Search/Exam
Nov 17, 2016
Amended description with annotations
Search/Exam
Nov 17, 2016
Claims
Search/Exam
Nov 17, 2016
Description
Search/Exam
Nov 17, 2016
Letter accompanying subsequently filed items
Search/Exam
Nov 17, 2016
Sep 9, 2016
Annex to the communication
Search/Exam
Sep 9, 2016
Sep 9, 2016
Jun 15, 2016
(Electronic) Receipt
Search/Exam
Jun 15, 2016
Amended claims with annotations
Search/Exam
Jun 15, 2016
Claims
Search/Exam
Jun 15, 2016
Letter accompanying subsequently filed items
Search/Exam
Jun 15, 2016
Mar 16, 2016
Annex to the communication
Search/Exam
Mar 16, 2016
Mar 16, 2016
Mar 8, 2016
Examination started
Search/Exam
Feb 19, 2016
Submission concerning representation
Search/Exam
Oct 23, 2015
(Electronic) Receipt
Search/Exam
Oct 23, 2015
Oct 23, 2015
Amended claims with annotations
Search/Exam
Oct 23, 2015
Amendments received before examination
Search/Exam
Oct 23, 2015
Letter accompanying subsequently filed items
Search/Exam
May 11, 2015
Apr 10, 2015
Apr 10, 2015
European search opinion
Search/Exam
Apr 10, 2015
European search report
Search/Exam
Dec 17, 2014
Notification of forthcoming publication
Search/Exam
Nov 18, 2014
Nov 18, 2014
Partial European search report
Search/Exam
Nov 4, 2014
Search started
Search/Exam
Sep 10, 2014
(Electronic) Receipt
Search/Exam
Sep 10, 2014
Converted Sequence Listing
Search/Exam
Sep 10, 2014
Aug 21, 2014
(Electronic) Receipt
Search/Exam
Aug 8, 2014
Communication to designated inventor
Search/Exam
Aug 8, 2014
Communication to designated inventor
Search/Exam
Aug 5, 2014
Deficiencies in sequence listing
Search/Exam
Jun 17, 2014
Abstract
Search/Exam
Jun 17, 2014
Jun 17, 2014
Claims
Search/Exam
Jun 17, 2014
Description
Search/Exam
Jun 17, 2014
Designation of inventor
Search/Exam
Jun 17, 2014
Designation of inventor
Search/Exam
Jun 17, 2014
Drawings
Search/Exam
Jun 17, 2014
Oct 26, 2005