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The patent EP2766014 was granted to Hospira on Jul 18, 2018. The application was filed on Sep 27, 2012 under application number EP12840033A. 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 |
|---|---|---|---|
| FRESENIUS KABI DEUTSCHLAND | Apr 16, 2019 | FRESENIUS KABI DEUTSCHLAND | - |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
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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Decision to grant a European patent
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Jun 8, 2018
(Electronic) Receipt
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Jun 8, 2018
Filing of the translations of the claims
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Jun 8, 2018
French translation of claims
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German translation of the claims
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Jun 8, 2018
Letter accompanying subsequently filed items
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Intention to grant (signatures)
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Text intended for grant (clean copy)
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(Electronic) Receipt
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Amended description with annotations
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Annex to a communication
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Annex to the communication
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Claims
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Consultation by telephone/in person
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Mar 14, 2018
Description
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Mar 14, 2018
Drawings
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Mar 14, 2018
Letter accompanying subsequently filed items
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(Electronic) Receipt
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Feb 21, 2018
Claims
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Letter accompanying subsequently filed items
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Advice of delivery
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Advice of delivery
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Acknowledgement of a document
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Annex to the communication
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Summons to attend oral proceedings
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May 16, 2017
Preparation for oral proceedings
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Jan 25, 2017
(Electronic) Receipt
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Jan 25, 2017
Amended claims with annotations
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Jan 25, 2017
Claims
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Jan 25, 2017
Letter accompanying subsequently filed items
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Annex to the communication
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Communication from the Examining Division
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Sep 14, 2016
Examination started
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(Electronic) Receipt
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Amended claims with annotations
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Letter accompanying subsequently filed items
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Jun 12, 2015
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European search opinion
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May 26, 2015
Supplementary European search report
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Apr 23, 2015
Search started
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Oct 30, 2014
(Electronic) Receipt
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Oct 30, 2014
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Amended claims with annotations
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Oct 30, 2014
Amendments received before examination
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Oct 30, 2014
Letter accompanying subsequently filed items
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Jul 23, 2014
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Letter which had not been notified
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Communication to designated inventor
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Communication to designated inventor
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Communication to designated inventor
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Communication to designated inventor
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Apr 16, 2014
(Electronic) Receipt
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Request for entry into the European phase
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Feb 21, 2014
Information on entry into European phase
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Copy of the international search report
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Apr 18, 2013
Published international application - A1
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