The weekly litigation news digest is live. Subscribe now
The patent EP2113567 was granted to Exiqon on Apr 3, 2019. The application was filed on Dec 21, 2007 under application number EP09165187A. 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 |
|---|---|---|---|
| RANGER BIOTECHNOLOGIES | Jan 3, 2020 | BUDDE SCHOU | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| OPPOSITION | WO2008061537 |
| OTHER | WO2008061537 |
| SEARCH | CN101054576 |
| SEARCH | CN101054580 |
| SEARCH | US2007065840 |
| SEARCH | WO2005111211 |
| SEARCH | WO2006069584 |
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
Mar 21, 2022
Mar 21, 2022
Mar 16, 2022
Dec 8, 2021
Dec 6, 2021
Dec 3, 2021
Dec 3, 2021
Dec 3, 2021
Dec 3, 2021
Dec 3, 2021
Dec 3, 2021
Means of redress
OPPO
Dec 3, 2021
Dec 3, 2021
Dec 3, 2021
Dec 3, 2021
Dec 3, 2021
Dec 3, 2021
Dec 3, 2021
Dec 3, 2021
Oct 28, 2021
Sep 1, 2021
Sep 1, 2021
Aug 27, 2021
Aug 27, 2021
Aug 27, 2021
Aug 27, 2021
Aug 27, 2021
Aug 27, 2021
Aug 27, 2021
Aug 27, 2021
Jun 25, 2021
Jun 25, 2021
Apr 1, 2021
Oct 27, 2020
Oct 26, 2020
Oct 15, 2020
Oct 15, 2020
Oct 15, 2020
Oct 15, 2020
Oct 15, 2020
Oct 15, 2020
Oct 15, 2020
Oct 5, 2020
Sep 25, 2020
Sep 18, 2020
Sep 18, 2020
Sep 18, 2020
Sep 18, 2020
Sep 18, 2020
Sep 18, 2020
Sep 18, 2020
Sep 10, 2020
Aug 27, 2020
Aug 20, 2020
Aug 20, 2020
Aug 20, 2020
Aug 10, 2020
Aug 4, 2020
Aug 4, 2020
Aug 4, 2020
Aug 4, 2020
Aug 4, 2020
Aug 4, 2020
Aug 4, 2020
Jul 3, 2020
Jun 29, 2020
Jun 29, 2020
Jun 29, 2020
Jun 29, 2020
Jun 29, 2020
May 29, 2020
May 20, 2020
May 20, 2020
May 20, 2020
May 20, 2020
May 20, 2020
May 20, 2020
Apr 9, 2020
Apr 9, 2020
Apr 1, 2020
Mar 25, 2020
Mar 20, 2020
Mar 20, 2020
Mar 20, 2020
Mar 20, 2020
Mar 20, 2020
Jan 17, 2020
Jan 17, 2020
Jan 10, 2020
Jan 3, 2020
Jan 3, 2020
Jan 3, 2020
Jan 3, 2020
Jan 3, 2020
Apr 15, 2019
Mar 7, 2019
Decision to grant a European patent
Search/Exam
Mar 4, 2019
Decision to allow further processing
Search/Exam
Feb 19, 2019
(Electronic) Receipt
Search/Exam
Feb 19, 2019
French translation of claims
Search/Exam
Feb 19, 2019
German translation of the claims
Search/Exam
Feb 19, 2019
Letter accompanying subsequently filed items
Search/Exam
Feb 19, 2019
Request for further processing
Search/Exam
Feb 7, 2019
Jan 17, 2019
Dec 21, 2018
(Electronic) Receipt
Search/Exam
Dec 21, 2018
Annexes in respect of a client data request
Search/Exam
Dec 21, 2018
Annexes in respect of a client data request
Search/Exam
Dec 21, 2018
Annexes in respect of a client data request
Search/Exam
Dec 21, 2018
Letter accompanying subsequently filed items
Search/Exam
Dec 21, 2018
Nov 28, 2018
Nov 20, 2018
(Electronic) Receipt
Search/Exam
Nov 20, 2018
Annexes in respect of a client data request
Search/Exam
Nov 20, 2018
Letter accompanying subsequently filed items
Search/Exam
Nov 20, 2018
Jul 26, 2018
Jul 26, 2018
Jul 26, 2018
Jul 26, 2018
Intention to grant (signatures)
Search/Exam
Jul 26, 2018
Text intended for grant (clean copy)
Search/Exam
Jul 26, 2018
Text intended for grant (sequence listing)
Search/Exam
Jul 26, 2018
Jul 6, 2018
Advice of delivery
Search/Exam
Jun 29, 2018
Jun 29, 2018
Jun 28, 2018
Annex to the communication
Search/Exam
Jun 28, 2018
Consultation by telephone/in person
Search/Exam
Jun 28, 2018
Jun 27, 2018
Jun 20, 2018
Observations by third parties
Search/Exam
Jun 20, 2018
Observations by third parties
Search/Exam
May 25, 2018
(Electronic) Receipt
Search/Exam
May 25, 2018
Amended claims with annotations
Search/Exam
May 25, 2018
Claims
Search/Exam
May 25, 2018
Description
Search/Exam
May 25, 2018
Letter accompanying subsequently filed items
Search/Exam
May 25, 2018
May 24, 2018
Annex to the communication
Search/Exam
May 24, 2018
Consultation by telephone/in person
Search/Exam
May 24, 2018
May 4, 2018
(Electronic) Receipt
Search/Exam
May 4, 2018
Amended claims with annotations
Search/Exam
May 4, 2018
Claims
Search/Exam
May 4, 2018
Letter accompanying subsequently filed items
Search/Exam
May 4, 2018
Mar 5, 2018
Advice of delivery
Search/Exam
Feb 15, 2018
Advice of delivery
Search/Exam
Feb 9, 2018
Acknowledgement of a document
Search/Exam
Feb 9, 2018
Annex to the communication
Search/Exam
Feb 9, 2018
Feb 9, 2018
Feb 9, 2018
Summons to attend oral proceedings
Search/Exam
Feb 5, 2018
(Electronic) Receipt
Search/Exam
Feb 5, 2018
Letter accompanying subsequently filed items
Search/Exam
Feb 5, 2018
Jan 23, 2018
Preparation for oral proceedings
Search/Exam
Aug 24, 2017
(Electronic) Receipt
Search/Exam
Aug 24, 2017
Amended claims with annotations
Search/Exam
Aug 24, 2017
Claims
Search/Exam
Aug 24, 2017
Letter accompanying subsequently filed items
Search/Exam
Aug 24, 2017
Jun 30, 2017
Jun 27, 2017
(Electronic) Receipt
Search/Exam
Jun 27, 2017
Letter accompanying subsequently filed items
Search/Exam
Jun 27, 2017
Jun 26, 2017
Jun 16, 2017
May 11, 2017
May 8, 2017
Mar 27, 2017
Mar 22, 2017
Jan 4, 2017
Annex to the communication
Search/Exam
Jan 4, 2017
Communication from the Examining Division
Search/Exam
Sep 22, 2016
Sep 13, 2016
Observations by third parties
Search/Exam
Sep 13, 2016
Observations by third parties
Search/Exam
Jan 27, 2016
Amended claims with annotations
Search/Exam
Jan 27, 2016
Annex
Search/Exam
Jan 27, 2016
Claims
Search/Exam
Jan 27, 2016
Nov 26, 2015
Nov 23, 2015
(Electronic) Receipt
Search/Exam
Nov 23, 2015
Letter accompanying subsequently filed items
Search/Exam
Nov 23, 2015
Jul 22, 2015
Annex to the communication
Search/Exam
Jul 22, 2015
Communication from the Examining Division
Search/Exam
Dec 20, 2013
(Electronic) Receipt
Search/Exam
Dec 20, 2013
Amended claims with annotations
Search/Exam
Dec 20, 2013
Amended claims with annotations
Search/Exam
Dec 20, 2013
Amended claims with annotations
Search/Exam
Dec 20, 2013
Amended claims with annotations
Search/Exam
Dec 20, 2013
Claims
Search/Exam
Dec 20, 2013
Claims
Search/Exam
Dec 20, 2013
Claims
Search/Exam
Dec 20, 2013
Claims
Search/Exam
Dec 20, 2013
Letter accompanying subsequently filed items
Search/Exam
Dec 20, 2013
Oct 23, 2013
Oct 17, 2013
(Electronic) Receipt
Search/Exam
Oct 17, 2013
Letter accompanying subsequently filed items
Search/Exam
Oct 17, 2013
Jun 20, 2013
Annex to the communication
Search/Exam
Jun 20, 2013
Communication from the Examining Division
Search/Exam
Jun 16, 2011
May 20, 2011
Non-patent literature filed by a third party
Search/Exam
May 20, 2011
Observations by third parties
Search/Exam
Dec 22, 2010
(Electronic) Receipt
Search/Exam
Dec 22, 2010
Claims
Search/Exam
Dec 22, 2010
Letter accompanying subsequently filed items
Search/Exam
Dec 22, 2010
Oct 19, 2010
Oct 13, 2010
(Electronic) Receipt
Search/Exam
Oct 13, 2010
Letter accompanying subsequently filed items
Search/Exam
Oct 13, 2010
Jun 15, 2010
Communication from the Examining Division
Search/Exam
Apr 29, 2010
(Electronic) Receipt
Search/Exam
Apr 29, 2010
Letter accompanying subsequently filed items
Search/Exam
Apr 29, 2010
Written request for examination
Search/Exam
Apr 8, 2010
Refund of fees
Search/Exam
Nov 6, 2009
Oct 7, 2009
Notification of forthcoming publication
Search/Exam
Sep 30, 2009
Sep 30, 2009
European search opinion
Search/Exam
Sep 30, 2009
European search report
Search/Exam
Jul 10, 2009
Abstract
Search/Exam
Jul 10, 2009
Jul 10, 2009
Annex
Search/Exam
Jul 10, 2009
Claims
Search/Exam
Jul 10, 2009
Description
Search/Exam
Jul 10, 2009
Designation of inventor
Search/Exam
Jul 10, 2009
Designation of inventor
Search/Exam
Jul 10, 2009
Designation of inventor
Search/Exam
Jul 10, 2009
Designation of inventor
Search/Exam
Jul 10, 2009
Designation of inventor
Search/Exam
Jul 10, 2009
Drawings
Search/Exam
Jul 10, 2009
Letter accompanying subsequently filed items
Search/Exam
Jul 10, 2009
Matter concerning the application
Search/Exam
Jul 10, 2009
Request for grant of a European patent
Search/Exam
Jul 10, 2009
Jul 10, 2009
Sequence listing
Search/Exam
Jul 17, 2008