The weekly litigation news digest is live. Subscribe now
The patent EP2432454 was granted to Neuroderm on Mar 1, 2017. The application was filed on May 17, 2010 under application number EP10725880A. The patent is currently recorded with a legal status of "Opposition Rejected".

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 |
|---|---|---|---|
| TEVA PHARMACEUTICALS | Nov 29, 2017 | GREINER | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| INTERNATIONAL-SEARCH-REPORT | US4409233 |
| INTERNATIONAL-SEARCH-REPORT | WO2006006929 |
| OPPOSITION | US4409233 |
| OPPOSITION | WO2006006929 |
| OPPOSITION | WO2010134074 |
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
Dec 10, 2019
Dec 10, 2019
Dec 5, 2019
Oct 1, 2019
Oct 1, 2019
Aug 28, 2019
Aug 26, 2019
Aug 26, 2019
Aug 26, 2019
Aug 26, 2019
Aug 26, 2019
Aug 26, 2019
Aug 26, 2019
Means of redress
OPPO
Jul 11, 2019
Jul 8, 2019
Jul 4, 2019
Jul 4, 2019
Jul 4, 2019
Jul 4, 2019
Jul 4, 2019
Jul 2, 2019
Jun 26, 2019
Authorisation
OPPO
Jun 26, 2019
May 17, 2019
May 15, 2019
May 10, 2019
May 9, 2019
May 9, 2019
May 9, 2019
May 9, 2019
May 9, 2019
May 9, 2019
May 9, 2019
May 9, 2019
Claims
OPPO
May 9, 2019
Claims
OPPO
May 9, 2019
Claims
OPPO
May 9, 2019
Claims
OPPO
May 9, 2019
May 9, 2019
May 9, 2019
May 9, 2019
May 9, 2019
May 9, 2019
May 9, 2019
May 9, 2019
May 7, 2019
May 7, 2019
May 7, 2019
Jan 22, 2019
Jan 21, 2019
Dec 19, 2018
Dec 13, 2018
Dec 13, 2018
Dec 13, 2018
Dec 13, 2018
Dec 13, 2018
Dec 13, 2018
May 11, 2018
Apr 25, 2018
Apr 25, 2018
Apr 25, 2018
Apr 25, 2018
Apr 25, 2018
Apr 25, 2018
Mar 21, 2018
Mar 20, 2018
Mar 13, 2018
Mar 13, 2018
Authorisation
OPPO
Mar 13, 2018
Mar 13, 2018
Jan 30, 2018
Jan 30, 2018
Jan 30, 2018
Jan 24, 2018
Jan 24, 2018
Jan 24, 2018
Dec 15, 2017
Dec 15, 2017
Dec 7, 2017
Nov 29, 2017
Nov 29, 2017
Nov 29, 2017
Nov 29, 2017
Nov 29, 2017
Nov 29, 2017
Nov 29, 2017
Nov 29, 2017
Nov 29, 2017
Mar 1, 2017
Feb 2, 2017
Decision to grant a European patent
Search/Exam
Jan 10, 2017
(Electronic) Receipt
Search/Exam
Jan 10, 2017
Filing of the translations of the claims
Search/Exam
Jan 10, 2017
French translation of claims
Search/Exam
Jan 10, 2017
German translation of the claims
Search/Exam
Jan 10, 2017
Letter accompanying subsequently filed items
Search/Exam
Sep 16, 2016
Sep 16, 2016
Sep 16, 2016
Intention to grant (signatures)
Search/Exam
Sep 16, 2016
Text intended for grant (clean copy)
Search/Exam
Sep 16, 2016
Aug 12, 2016
Letter which had not been notified
Search/Exam
Jul 22, 2016
(Electronic) Receipt
Search/Exam
Jul 22, 2016
Amended claims with annotations
Search/Exam
Jul 22, 2016
Amended description with annotations
Search/Exam
Jul 22, 2016
Claims
Search/Exam
Jul 22, 2016
Description
Search/Exam
Jul 22, 2016
Letter accompanying subsequently filed items
Search/Exam
Jul 22, 2016
Jun 3, 2016
Annex to the communication
Search/Exam
Jun 3, 2016
Jun 3, 2016
Mar 18, 2016
Mar 18, 2016
Mar 16, 2016
(Electronic) Receipt
Search/Exam
Mar 16, 2016
Letter accompanying subsequently filed items
Search/Exam
Mar 16, 2016
Mar 16, 2016
Mar 16, 2016
Mar 1, 2016
(Electronic) Receipt
Search/Exam
Mar 1, 2016
Authorisation
Search/Exam
Mar 1, 2016
Letter accompanying subsequently filed items
Search/Exam
Mar 1, 2016
Nov 19, 2015
Annex to the communication
Search/Exam
Nov 19, 2015
Communication from the Examining Division
Search/Exam
Aug 28, 2015
(Electronic) Receipt
Search/Exam
Aug 28, 2015
Amended claims with annotations
Search/Exam
Aug 28, 2015
Annex
Search/Exam
Aug 28, 2015
Claims
Search/Exam
Aug 28, 2015
Letter accompanying subsequently filed items
Search/Exam
Aug 28, 2015
Apr 30, 2015
Annex to the communication
Search/Exam
Apr 30, 2015
Apr 30, 2015
Oct 22, 2014
(Electronic) Receipt
Search/Exam
Oct 22, 2014
Letter accompanying subsequently filed items
Search/Exam
Oct 22, 2014
Oct 13, 2014
(Electronic) Receipt
Search/Exam
Oct 13, 2014
Amended claims with annotations
Search/Exam
Oct 13, 2014
Annex
Search/Exam
Oct 13, 2014
Claims
Search/Exam
Oct 13, 2014
Letter accompanying subsequently filed items
Search/Exam
Oct 13, 2014
Jun 12, 2014
Annex to the communication
Search/Exam
Jun 12, 2014
Communication from the Examining Division
Search/Exam
Jun 3, 2014
Examination started
Search/Exam
Mar 19, 2014
(Electronic) Receipt
Search/Exam
Mar 19, 2014
Amended claims with annotations
Search/Exam
Mar 19, 2014
Claims
Search/Exam
Mar 19, 2014
Letter accompanying subsequently filed items
Search/Exam
Mar 19, 2014
Matter concerning the application
Search/Exam
Jul 27, 2012
Feb 29, 2012
Jan 27, 2012
Dec 19, 2011
(Electronic) Receipt
Search/Exam
Dec 19, 2011
Dec 19, 2011
Amended claims with annotations
Search/Exam
Dec 19, 2011
Amendments received before examination
Search/Exam
Dec 19, 2011
Request for entry into the European phase
Search/Exam
Dec 5, 2011
Sep 30, 2011
Information on entry into European phase
Search/Exam
Dec 17, 2010
Nov 25, 2010
Copy of the international search report
Search/Exam
Nov 25, 2010
Published international application - A1
Search/Exam
Jul 28, 2010
Jul 28, 2010
Jul 28, 2010
Jun 29, 2010
Abstract
PCTISA
Jun 29, 2010
Claims
PCTISA
Jun 29, 2010
Description
PCTISA
Jun 29, 2010
Drawings
PCTISA