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The patent EP2337849 was granted to Simioni on Jun 13, 2018. The application was filed on Sep 15, 2009 under application number EP09748260A. 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 |
|---|---|---|---|
| GREAVES BREWSTER | Mar 13, 2019 | GREAVES BREWSTER | WITHDRAWN |
| BAXALTA | Mar 12, 2019 | HOFFMANN EITLE | ADMISSIBLE |
| PFIZER | Mar 12, 2019 | PFIZER | ADMISSIBLE |
| WEINZIERL | Mar 12, 2019 | SCHIWECK WEINZIERL KOCH PATENTANWALTE PARTNERSCHAFT MBB | ADMISSIBLE |
| STRAWMAN | Dec 17, 2018 | D YOUNG | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| INTERNATIONAL-SEARCH-REPORT | WO2007149406 |
| INTERNATIONAL-SEARCH-REPORT | WO2008092643 |
| INTERNATIONAL-SEARCH-REPORT | WO9903496 |
| OPPOSITION | EP2337849 |
| OPPOSITION | EP3252157 |
| OPPOSITION | US2008167219 |
| OPPOSITION | US7125841 |
| OPPOSITION | WO0240544 |
| OPPOSITION | WO2008118507 |
| OPPOSITION | WO2009140015 |
| OPPOSITION | WO2010029178 |
| OPPOSITION | WO9903496 |
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.
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Authorisation
OPPO
May 23, 2019
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Submission concerning representation
Search/Exam
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Submission concerning representation
Search/Exam
Jun 25, 2018
May 17, 2018
Decision to grant a European patent
Search/Exam
Apr 25, 2018
(Electronic) Receipt
Search/Exam
Apr 25, 2018
French translation of claims
Search/Exam
Apr 25, 2018
German translation of the claims
Search/Exam
Apr 25, 2018
Letter accompanying subsequently filed items
Search/Exam
Feb 22, 2018
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Text intended for grant (clean copy)
Search/Exam
Feb 22, 2018
Text intended for grant (sequence listing)
Search/Exam
Feb 22, 2018
Nov 13, 2017
Nov 10, 2017
Communication to designated inventor
Search/Exam
Nov 9, 2017
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Letter accompanying subsequently filed items
Search/Exam
Nov 8, 2017
Observations by third parties
Search/Exam
Oct 30, 2017
(Electronic) Receipt
Search/Exam
Oct 30, 2017
Amended claims with annotations
Search/Exam
Oct 30, 2017
Amended description with annotations
Search/Exam
Oct 30, 2017
Claims
Search/Exam
Oct 30, 2017
Description
Search/Exam
Oct 30, 2017
Letter accompanying subsequently filed items
Search/Exam
Oct 30, 2017
Oct 20, 2017
(Electronic) Receipt
Search/Exam
Oct 20, 2017
Annexes in respect of a client data request
Search/Exam
Oct 20, 2017
Letter accompanying subsequently filed items
Search/Exam
Oct 20, 2017
Request for assignment
Search/Exam
Sep 6, 2017
Aug 30, 2017
(Electronic) Receipt
Search/Exam
Aug 30, 2017
Letter accompanying subsequently filed items
Search/Exam
Aug 30, 2017
Aug 21, 2017
Aug 14, 2017
Observations by third parties
Search/Exam
Aug 14, 2017
Observations by third parties
Search/Exam
Aug 1, 2017
Jul 25, 2017
Non-patent literature filed by a third party
Search/Exam
Jul 25, 2017
Observations by third parties
Search/Exam
Jul 25, 2017
Observations by third parties
Search/Exam
Jun 20, 2017
Annex to the communication
Search/Exam
Jun 20, 2017
Communication from the Examining Division
Search/Exam
Jun 7, 2017
Jun 6, 2017
Jun 6, 2017
May 31, 2017
(Electronic) Receipt
Search/Exam
May 31, 2017
Amended claims with annotations
Search/Exam
May 31, 2017
Claims
Search/Exam
May 31, 2017
Letter accompanying subsequently filed items
Search/Exam
May 31, 2017
May 26, 2017
(Electronic) Receipt
Search/Exam
May 26, 2017
Letter accompanying subsequently filed items
Search/Exam
May 26, 2017
May 18, 2017
(Electronic) Receipt
Search/Exam
May 18, 2017
Authorisation
Search/Exam
May 18, 2017
Letter accompanying subsequently filed items
Search/Exam
May 18, 2017
Jan 26, 2017
Annex to the communication
Search/Exam
Jan 26, 2017
Communication from the Examining Division
Search/Exam
May 10, 2016
(Electronic) Receipt
Search/Exam
May 10, 2016
Annex
Search/Exam
May 10, 2016
Annex
Search/Exam
May 10, 2016
Letter accompanying subsequently filed items
Search/Exam
May 10, 2016
Apr 28, 2016
Apr 22, 2016
(Electronic) Receipt
Search/Exam
Apr 22, 2016
Letter accompanying subsequently filed items
Search/Exam
Apr 22, 2016
Dec 14, 2015
Annex to the communication
Search/Exam
Dec 14, 2015
Communication from the Examining Division
Search/Exam
Sep 21, 2015
(Electronic) Receipt
Search/Exam
Sep 21, 2015
Amended claims with annotations
Search/Exam
Sep 21, 2015
Amended description with annotations
Search/Exam
Sep 21, 2015
Claims
Search/Exam
Sep 21, 2015
Description
Search/Exam
Sep 21, 2015
Letter accompanying subsequently filed items
Search/Exam
Sep 21, 2015
Sep 21, 2015
Sep 21, 2015
Jul 8, 2015
Jul 2, 2015
(Electronic) Receipt
Search/Exam
Jul 2, 2015
Letter accompanying subsequently filed items
Search/Exam
Jul 2, 2015
Mar 11, 2015
Annex to the communication
Search/Exam
Mar 11, 2015
Communication from the Examining Division
Search/Exam
Feb 19, 2015
Examination started
Search/Exam
Nov 13, 2014
Nov 6, 2014
(Electronic) Receipt
Search/Exam
Nov 6, 2014
General enquiry
Search/Exam
Nov 6, 2014
Letter accompanying subsequently filed items
Search/Exam
Jan 26, 2012
Jan 10, 2012
Jun 1, 2011
May 13, 2011
Apr 15, 2011
(Electronic) Receipt
Search/Exam
Apr 15, 2011
Abstract
Search/Exam
Apr 15, 2011
Apr 15, 2011
Amendments received before examination
Search/Exam
Apr 15, 2011
Citation for the examination procedure
Search/Exam
Apr 15, 2011
Citation for the examination procedure
Search/Exam
Apr 15, 2011
Citation for the examination procedure
Search/Exam
Apr 15, 2011
Request for entry into the European phase
Search/Exam
Mar 23, 2011
Mar 23, 2011
Jan 21, 2011
Information on entry into European phase
Search/Exam
Oct 4, 2010
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Aug 17, 2010
Notification of election of EPO
Search/Exam
Jul 22, 2010
Jul 22, 2010
Jul 16, 2010
Annex
PCT2
Jul 16, 2010
Annex
PCT2
Jul 16, 2010
Annex
PCT2
Jul 16, 2010
Jul 16, 2010
Jul 16, 2010
PCT demand form
PCT2
Jul 16, 2010
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PCT demand form
PCT2
Jul 14, 2010
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Mar 18, 2010
Copy of the international search report
Search/Exam
Mar 18, 2010
Published international application - A1
Search/Exam
Dec 21, 2009
Dec 21, 2009
Dec 21, 2009
Sep 15, 2009
(Electronic) Receipt
PCTRO
Sep 15, 2009
Abstract
PCTRO
Sep 15, 2009
Claims
PCTRO
Sep 15, 2009
Description
PCTRO
Sep 15, 2009
Sequence listing
Search/Exam