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The patent EP2120568 was granted to Celator Pharmaceuticals on Nov 15, 2017. The application was filed on Feb 15, 2008 under application number EP08730048A. 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 |
|---|---|---|---|
| GENERICS UK | Aug 15, 2018 | HGF | - |
| TEVA PHARMACEUTICALS | Aug 15, 2018 | TEVA PHARMACEUTICALS | - |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | WO2005102359 |
| DESCRIPTION | WO2007076117 |
| INTERNATIONAL-SEARCH-REPORT | US2006057111 |
| INTERNATIONAL-SEARCH-REPORT | US2006165649 |
| INTERNATIONAL-SEARCH-REPORT | US2006165771 |
| INTERNATIONAL-SEARCH-REPORT | WO2004093795 |
| SEARCH | WO2005102359 |
| SEARCH | WO2007076117 |
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
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Nov 22, 2017
Oct 19, 2017
Decision to grant a European patent
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Oct 9, 2017
Sep 28, 2017
(Electronic) Receipt
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Sep 28, 2017
Annexes in respect of a client data request
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Sep 28, 2017
Letter accompanying subsequently filed items
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Sep 28, 2017
Aug 28, 2017
(Electronic) Receipt
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Aug 28, 2017
Filing of the translations of the claims
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Aug 28, 2017
French translation of claims
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Aug 28, 2017
German translation of the claims
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Aug 1, 2017
Jul 19, 2017
(Electronic) Receipt
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Jul 19, 2017
Letter accompanying subsequently filed items
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Jul 19, 2017
Apr 25, 2017
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Apr 25, 2017
Intention to grant (signatures)
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Apr 25, 2017
Text intended for grant (clean copy)
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Apr 25, 2017
Jun 1, 2016
(Electronic) Receipt
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Jun 1, 2016
Amended description with annotations
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Jun 1, 2016
Annex
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Jun 1, 2016
Claims
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Jun 1, 2016
Description
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Jun 1, 2016
Letter accompanying subsequently filed items
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Jun 1, 2016
Apr 20, 2016
Apr 14, 2016
(Electronic) Receipt
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Apr 14, 2016
Letter accompanying subsequently filed items
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Apr 14, 2016
Dec 8, 2015
Annex to a communication
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Dec 8, 2015
Annex to a communication
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Dec 8, 2015
Annex to the communication
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Dec 8, 2015
Communication from the Examining Division
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Oct 8, 2015
Sep 29, 2015
Apr 20, 2015
(Electronic) Receipt
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Apr 20, 2015
Amended claims with annotations
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Apr 20, 2015
Claims
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Apr 20, 2015
Letter accompanying subsequently filed items
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Apr 20, 2015
Mar 11, 2015
Mar 5, 2015
(Electronic) Receipt
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Mar 5, 2015
Letter accompanying subsequently filed items
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Mar 5, 2015
Nov 3, 2014
Annex to the communication
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Nov 3, 2014
Communication from the Examining Division
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Jul 29, 2013
(Electronic) Receipt
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Jul 29, 2013
Amended claims with annotations
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Jul 29, 2013
Annex
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Jul 29, 2013
Claims
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Jul 29, 2013
Letter accompanying subsequently filed items
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Jul 29, 2013
Jun 11, 2013
Jun 7, 2013
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Apr 23, 2013
Apr 2, 2013
Submission concerning representation
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Feb 6, 2013
Annex to the communication
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Feb 6, 2013
Communication from the Examining Division
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Oct 28, 2010
Amended claims with annotations
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Oct 28, 2010
Annex
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Oct 28, 2010
Claims
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Oct 28, 2010
Oct 27, 2010
Amended claims with annotations
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Oct 27, 2010
Annex
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Oct 27, 2010
Claims
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Oct 27, 2010
Jun 23, 2010
Communication from the Examining Division
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Jun 2, 2010
Maintenance of the application
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Apr 9, 2010
Mar 23, 2010
Mar 23, 2010
European search opinion
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Mar 23, 2010
Supplementary European search report
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Oct 28, 2009
Sep 29, 2009
Sep 7, 2009
(Electronic) Receipt
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Sep 7, 2009
Sep 7, 2009
Sep 7, 2009
Amendments received before examination
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Sep 7, 2009
Matter concerning the application
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Sep 7, 2009
Request for entry into the European phase
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Sep 3, 2009
Jun 26, 2009
Information on entry into European phase
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Nov 20, 2008
Copy of the international search report
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Nov 20, 2008
Sep 9, 2008
Sep 9, 2008
Aug 21, 2008
Published international application - A2
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