The weekly litigation news digest is live. Subscribe now
The patent EP3013849 was granted to Cadila Healthcare on Sep 13, 2017. The application was filed on Jun 25, 2014 under application number EP14777867A. The patent is currently recorded with a legal status of "Revoked".

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 |
|---|---|---|---|
| NEUEFEIND | Jun 13, 2018 | MAIWALD | ADMISSIBLE |
| WEINZIERL | Jun 13, 2018 | SCHIWECK WEINZIERL KOCH PATENTANWALTE PARTNERSCHAFT MBB | ADMISSIBLE |
| CYTIVA SWEDEN | Jun 12, 2018 | DEMOULIN | ADMISSIBLE |
| F HOFFMANN LA ROCHE | Jun 12, 2018 | BOULT WADE TENNANT | ADMISSIBLE |
| AWA SWEDEN | May 29, 2018 | AWA SWEDEN | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | EP1075488 |
| DESCRIPTION | EP1308455 |
| DESCRIPTION | EP1308456 |
| DESCRIPTION | US6417335 |
| DESCRIPTION | US6489447 |
| DESCRIPTION | US7863426 |
| INTERNATIONAL-SEARCH-REPORT | WO2013066707 |
| OPPOSITION | EP1614693 |
| OPPOSITION | US2010069617 |
| OPPOSITION | US2010135987 |
| OPPOSITION | US2011097340 |
| OPPOSITION | US2012264920 |
| OPPOSITION | US2013260419 |
| OPPOSITION | US5429746 |
| OPPOSITION | US5641870 |
| OPPOSITION | US7385040 |
| OPPOSITION | WO2005000898 |
| OPPOSITION | WO2006099308 |
| OPPOSITION | WO2006138553 |
| OPPOSITION | WO2007109163 |
| OPPOSITION | WO2008031020 |
| OPPOSITION | WO2010030222 |
| OPPOSITION | WO2010141039 |
| OPPOSITION | WO2011050071 |
| OPPOSITION | WO2011089212 |
| OPPOSITION | WO2012051147 |
| OPPOSITION | WO2012125735 |
| OPPOSITION | WO2013066707 |
| OPPOSITION | WO2013075849 |
| OPPOSITION | WO2014207763 |
| OPPOSITION | WO2014209508 |
| OPPOSITION | WO9522389 |
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
Jan 22, 2024
Jan 22, 2024
Nov 9, 2023
Aug 21, 2023
Aug 21, 2023
Aug 21, 2023
Aug 21, 2023
Aug 21, 2023
Aug 21, 2023
Aug 21, 2023
Jul 20, 2023
Jul 18, 2023
(Electronic) Receipt
Appeal
Jul 18, 2023
Jul 18, 2023
Jul 6, 2023
Jul 5, 2023
(Electronic) Receipt
Appeal
Jul 5, 2023
Jul 5, 2023
Jul 3, 2023
Jun 29, 2023
(Electronic) Receipt
Appeal
Jun 29, 2023
Jun 29, 2023
Jun 28, 2023
Jun 27, 2023
(Electronic) Receipt
Appeal
Jun 27, 2023
Jun 27, 2023
Jun 12, 2023
Jun 8, 2023
(Electronic) Receipt
Appeal
Jun 8, 2023
Jun 8, 2023
Jun 5, 2023
Jun 1, 2023
May 30, 2023
May 25, 2023
(Electronic) Receipt
Appeal
May 25, 2023
May 25, 2023
May 12, 2023
Apr 18, 2023
Apr 18, 2023
Apr 12, 2023
(Electronic) Receipt
Appeal
Apr 12, 2023
Apr 12, 2023
Apr 12, 2023
Dec 19, 2022
Dec 19, 2022
Nov 16, 2022
Nov 14, 2022
(Electronic) Receipt
Appeal
Nov 14, 2022
Nov 14, 2022
Oct 28, 2022
Oct 28, 2022
Oct 21, 2022
Oct 21, 2022
Oct 21, 2022
Sep 14, 2022
Advice of delivery
Appeal
Sep 9, 2022
Sep 9, 2022
Sep 6, 2022
Sep 2, 2022
May 13, 2022
Mar 30, 2022
Mar 30, 2022
Mar 30, 2022
Mar 29, 2022
Mar 29, 2022
Mar 29, 2022
Mar 29, 2022
Mar 25, 2022
(Electronic) Receipt
Appeal
Mar 25, 2022
(Electronic) Receipt
Appeal
Mar 25, 2022
(Electronic) Receipt
Appeal
Mar 25, 2022
Mar 25, 2022
Mar 25, 2022
Mar 25, 2022
Mar 25, 2022
Mar 25, 2022
Mar 25, 2022
Reply to appeal
Appeal
Mar 25, 2022
Reply to appeal
Appeal
Mar 25, 2022
Reply to appeal
Appeal
Mar 24, 2022
(Electronic) Receipt
Appeal
Mar 24, 2022
(Electronic) Receipt
Appeal
Mar 24, 2022
Mar 24, 2022
Mar 24, 2022
Reply to appeal
Appeal
Mar 24, 2022
Reply to appeal
Appeal
Mar 23, 2022
(Electronic) Receipt
Appeal
Mar 23, 2022
Mar 23, 2022
Mar 23, 2022
Mar 23, 2022
Reply to appeal
Appeal
Feb 3, 2022
Request concerning representative opponent
Search/Exam
Nov 16, 2021
Nov 16, 2021
Nov 16, 2021
Nov 16, 2021
Nov 16, 2021
Nov 16, 2021
Nov 16, 2021
Nov 16, 2021
Nov 16, 2021
Nov 16, 2021
Nov 10, 2021
(Electronic) Receipt
Appeal
Nov 10, 2021
(Electronic) Receipt
Appeal
Nov 10, 2021
Nov 10, 2021
Nov 10, 2021
Nov 10, 2021
Nov 10, 2021
Nov 10, 2021
Nov 10, 2021
Nov 10, 2021
Nov 9, 2021
(Electronic) Receipt
Appeal
Nov 9, 2021
Nov 9, 2021
Nov 4, 2021
(Electronic) Receipt
Appeal
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 4, 2021
Nov 3, 2021
(Electronic) Receipt
Appeal
Nov 3, 2021
Nov 3, 2021
Sep 3, 2021
Sep 3, 2021
Sep 1, 2021
Sep 1, 2021
Sep 1, 2021
Sep 1, 2021
Sep 1, 2021
Sep 1, 2021
Sep 1, 2021
Sep 1, 2021
Aug 30, 2021
(Electronic) Receipt
Appeal
Aug 30, 2021
(Electronic) Receipt
Appeal
Aug 30, 2021
Aug 30, 2021
Aug 30, 2021
Notice of appeal
Appeal
Aug 30, 2021
Notice of appeal
Appeal
Aug 27, 2021
(Electronic) Receipt
Appeal
Aug 27, 2021
(Electronic) Receipt
Appeal
Aug 27, 2021
Aug 27, 2021
Aug 27, 2021
Notice of appeal
Appeal
Aug 27, 2021
Notice of appeal
Appeal
Aug 9, 2021
Aug 9, 2021
Aug 5, 2021
Aug 5, 2021
Aug 5, 2021
Aug 5, 2021
Aug 5, 2021
Aug 5, 2021
Jul 30, 2021
(Electronic) Receipt
Appeal
Jul 30, 2021
Jul 30, 2021
Notice of appeal
Appeal
Jul 22, 2021
Jul 22, 2021
Jul 22, 2021
Jul 14, 2021
Jul 14, 2021
Jul 14, 2021
Jul 5, 2021
Jul 5, 2021
Jul 5, 2021
Jul 2, 2021
Jul 2, 2021
Jun 30, 2021
Jun 30, 2021
Jun 30, 2021
Jun 30, 2021
Jun 30, 2021
Jun 30, 2021
Jun 30, 2021
Jun 30, 2021
Jun 30, 2021
Jun 30, 2021
Jun 30, 2021
Jun 30, 2021
Jun 30, 2021
Means of redress
OPPO
Jun 30, 2021
Jun 30, 2021
Jun 30, 2021
Jun 30, 2021
Jun 30, 2021
Jun 30, 2021
Jun 30, 2021
Jun 30, 2021
Jun 30, 2021
Jun 30, 2021
Jun 30, 2021
Jun 30, 2021
Jun 30, 2021
Jun 30, 2021
Jun 30, 2021
Jun 30, 2021
Jun 30, 2021
Jun 30, 2021
Jun 30, 2021
Jun 30, 2021
Jun 30, 2021
Mar 24, 2021
Mar 24, 2021
Mar 24, 2021
Mar 24, 2021
Mar 24, 2021
Mar 24, 2021
Mar 17, 2021
Mar 17, 2021
Mar 17, 2021
Mar 17, 2021
Mar 1, 2021
Mar 1, 2021
Mar 1, 2021
Mar 1, 2021
Mar 1, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 1, 2021
Feb 1, 2021
Feb 1, 2021
Feb 1, 2021
Feb 1, 2021
Feb 1, 2021
Jan 29, 2021
Jan 29, 2021
Jan 29, 2021
Jan 29, 2021
Jan 25, 2021
Jan 25, 2021
Jan 25, 2021
Jan 25, 2021
Jan 25, 2021
Jan 22, 2021
Jan 22, 2021
Jan 22, 2021
Jan 22, 2021
Jan 22, 2021
Jan 22, 2021
Jan 22, 2021
Jan 22, 2021
Jan 22, 2021
Jan 22, 2021
Jan 22, 2021
Jan 22, 2021
Jan 22, 2021
Jan 22, 2021
Jan 22, 2021
Jan 22, 2021
Jan 22, 2021
Jan 22, 2021
Jan 22, 2021
Jan 22, 2021
Jan 21, 2021
Jan 21, 2021
Jan 21, 2021
Jan 21, 2021
Jan 21, 2021
Jan 21, 2021
Jan 18, 2021
Jan 18, 2021
Jan 18, 2021
Jan 18, 2021
Jan 18, 2021
Jan 18, 2021
Jan 18, 2021
Dec 14, 2020
Dec 14, 2020
Dec 14, 2020
Dec 14, 2020
Dec 14, 2020
Dec 14, 2020
Nov 25, 2020
Nov 25, 2020
Nov 25, 2020
Jul 9, 2020
Jul 9, 2020
Jul 9, 2020
Jun 25, 2020
Jun 24, 2020
Jun 24, 2020
Jun 24, 2020
Jun 24, 2020
Jun 24, 2020
Jun 24, 2020
Jun 24, 2020
Jun 24, 2020
Jun 24, 2020
Jun 24, 2020
Jun 24, 2020
Jun 23, 2020
Jun 19, 2020
Jun 19, 2020
Jun 19, 2020
Jun 15, 2020
Jun 15, 2020
Jun 15, 2020
Jun 15, 2020
Jun 15, 2020
Jun 15, 2020
Jun 15, 2020
Jun 15, 2020
Jun 15, 2020
Jun 15, 2020
Jun 15, 2020
Jun 15, 2020
Jun 15, 2020
Jun 15, 2020
May 4, 2020
May 4, 2020
May 4, 2020
May 4, 2020
May 4, 2020
Apr 30, 2020
Apr 30, 2020
Apr 30, 2020
Apr 30, 2020
Apr 30, 2020
Apr 30, 2020
Apr 24, 2020
Apr 24, 2020
Apr 24, 2020
Apr 24, 2020
Apr 15, 2020
Apr 15, 2020
Apr 15, 2020
Apr 15, 2020
Apr 15, 2020
Apr 15, 2020
Mar 25, 2020
Mar 25, 2020
Mar 25, 2020
Mar 25, 2020
Mar 25, 2020
Mar 25, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 17, 2020
Mar 17, 2020
Mar 17, 2020
Mar 12, 2020
Mar 12, 2020
Mar 12, 2020
Mar 10, 2020
Mar 10, 2020
Mar 10, 2020
Mar 10, 2020
Mar 10, 2020
Mar 10, 2020
Jun 28, 2019
Jun 28, 2019
Jun 14, 2019
Jun 14, 2019
May 28, 2019
May 27, 2019
May 24, 2019
May 24, 2019
May 22, 2019
May 22, 2019
May 21, 2019
May 20, 2019
May 20, 2019
May 20, 2019
May 20, 2019
May 20, 2019
May 20, 2019
May 20, 2019
May 20, 2019
May 20, 2019
May 20, 2019
May 20, 2019
May 20, 2019
May 20, 2019
May 16, 2019
Apr 17, 2019
Apr 17, 2019
Apr 17, 2019
Apr 17, 2019
Apr 17, 2019
Apr 11, 2019
Apr 11, 2019
Apr 11, 2019
Apr 11, 2019
Apr 11, 2019
Apr 11, 2019
Apr 8, 2019
Apr 8, 2019
Apr 8, 2019
Apr 8, 2019
Mar 11, 2019
Jan 10, 2019
Jan 10, 2019
Jan 10, 2019
Jan 10, 2019
Jan 10, 2019
Jan 7, 2019
Jan 7, 2019
Jan 7, 2019
Jan 7, 2019
Jan 7, 2019
Jan 7, 2019
Jan 7, 2019
Jan 7, 2019
Jan 7, 2019
Jan 7, 2019
Jan 7, 2019
Jan 7, 2019
Jan 7, 2019
Jan 7, 2019
Jan 7, 2019
Jan 7, 2019
Jan 7, 2019
Jan 7, 2019
Nov 27, 2018
Nov 27, 2018
Nov 27, 2018
Nov 27, 2018
Nov 27, 2018
Nov 27, 2018
Nov 27, 2018
Nov 20, 2018
Nov 20, 2018
Authorisation
OPPO
Nov 20, 2018
Nov 20, 2018
Nov 16, 2018
Nov 16, 2018
Nov 16, 2018
Oct 19, 2018
Oct 19, 2018
Oct 19, 2018
Oct 19, 2018
Oct 19, 2018
Oct 19, 2018
Oct 5, 2018
Oct 5, 2018
Oct 5, 2018
Jul 24, 2018
Jul 23, 2018
Jul 16, 2018
Jul 5, 2018
Jul 3, 2018
Jun 27, 2018
Jun 27, 2018
Jun 27, 2018
Jun 27, 2018
Jun 27, 2018
Jun 27, 2018
Jun 19, 2018
Jun 13, 2018
Jun 13, 2018
Jun 13, 2018
Jun 13, 2018
Jun 13, 2018
Jun 13, 2018
Jun 13, 2018
Jun 13, 2018
Jun 13, 2018
Jun 13, 2018
Jun 13, 2018
Jun 13, 2018
Jun 13, 2018
Jun 13, 2018
Jun 13, 2018
Jun 13, 2018
Jun 13, 2018
Jun 13, 2018
Jun 13, 2018
Jun 13, 2018
Jun 13, 2018
Jun 13, 2018
Jun 13, 2018
Jun 13, 2018
Jun 13, 2018
Jun 13, 2018
Jun 13, 2018
Jun 12, 2018
Jun 12, 2018
Jun 12, 2018
Jun 12, 2018
Jun 12, 2018
Jun 12, 2018
Jun 12, 2018
Jun 12, 2018
Jun 12, 2018
Jun 12, 2018
Jun 12, 2018
Jun 12, 2018
Jun 12, 2018
Jun 12, 2018
Jun 12, 2018
Jun 12, 2018
Jun 12, 2018
Jun 12, 2018
Jun 12, 2018
Jun 12, 2018
Jun 12, 2018
Jun 12, 2018
Jun 12, 2018
Jun 12, 2018
Jun 12, 2018
Jun 12, 2018
Jun 12, 2018
Jun 12, 2018
Jun 12, 2018
Jun 12, 2018
Jun 6, 2018
May 29, 2018
May 29, 2018
May 29, 2018
May 29, 2018
May 29, 2018
May 29, 2018
May 29, 2018
May 29, 2018
May 29, 2018
May 29, 2018
May 29, 2018
May 29, 2018
May 29, 2018
Sep 14, 2017
Aug 18, 2017
Decision to grant a European patent
Search/Exam
Aug 2, 2017
(Electronic) Receipt
Search/Exam
Aug 2, 2017
Filing of the translations of the claims
Search/Exam
Aug 2, 2017
French translation of claims
Search/Exam
Aug 2, 2017
German translation of the claims
Search/Exam
Aug 2, 2017
Letter accompanying subsequently filed items
Search/Exam
Apr 5, 2017
Apr 5, 2017
Apr 5, 2017
Intention to grant (signatures)
Search/Exam
Apr 5, 2017
Text intended for grant (clean copy)
Search/Exam
Apr 5, 2017
Mar 14, 2017
Examination started
Search/Exam
Dec 6, 2016
(Electronic) Receipt
Search/Exam
Dec 6, 2016
Oct 26, 2016
Apr 6, 2016
Mar 9, 2016
Mar 7, 2016
Communication to designated inventor
Search/Exam
Mar 7, 2016
Communication to designated inventor
Search/Exam
Mar 7, 2016
Communication to designated inventor
Search/Exam
Jan 5, 2016
Jan 5, 2016
Dec 16, 2015
(Electronic) Receipt
Search/Exam
Dec 16, 2015
Request for entry into the European phase
Search/Exam
Nov 4, 2015
Information on entry into European phase
Search/Exam
Sep 7, 2015
Sep 7, 2015
Sep 7, 2015
Sep 7, 2015
Sep 7, 2015
Aug 7, 2015
Aug 7, 2015
Aug 7, 2015
Aug 4, 2015
Aug 4, 2015
Aug 4, 2015
Jun 8, 2015
Written opinion
PCT2
Jun 8, 2015
Jun 8, 2015
May 1, 2015
May 1, 2015
May 1, 2015
May 1, 2015
Apr 23, 2015
Apr 23, 2015
Feb 17, 2015
Jan 27, 2015
Notification of election of EPO
Search/Exam
Jan 21, 2015
Jan 20, 2015
Jan 9, 2015
Jan 9, 2015
Dec 31, 2014
Copy of the international search report
Search/Exam
Dec 31, 2014
Published international application - A1
Search/Exam
Dec 22, 2014
Dec 22, 2014
Dec 22, 2014
PCT demand form
PCT2
Dec 22, 2014
Dec 18, 2014
Dec 18, 2014
Dec 18, 2014
Dec 18, 2014
PCT demand form
PCT2
Dec 18, 2014
Nov 26, 2014
Nov 26, 2014
Nov 26, 2014
Sep 18, 2014
Abstract
PCTISA
Sep 18, 2014
Claims
PCTISA
Sep 18, 2014
Description
PCTISA
Sep 18, 2014
Drawings
PCTISA
Sep 18, 2014