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Nanostructured Aprepitant Compositions, Process For The Preparation Thereof And Pharmaceutical Compositions Containing Them

Patent No. EP2582697 (titled "Nanostructured Aprepitant Compositions, Process For The Preparation Thereof And Pharmaceutical Compositions Containing Them") was filed by Druggability Holdco Jersey on Jun 17, 2011. The application was issued on Sep 27, 2017.

Patent Summary

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Patent Oppositions

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
ALKERMES PHARMA IRELAND	Jun 27, 2018	POHLMAN

Dossier Documents

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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Jul 8, 2020
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Jul 8, 2020
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Jul 3, 2020
Termination of the opposition proceedings with revocation of patent
Apr 30, 2020
Advice of delivery
Apr 28, 2020
Communication about missing advice of delivery
Mar 23, 2020
(Electronic) Receipt
Mar 23, 2020
Advice of delivery
Mar 23, 2020
Letter accompanying subsequently filed items
Mar 20, 2020
Acknowledgement of a document
Mar 20, 2020
Acknowledgement of a document
Mar 20, 2020
Decision of the Opposition Division and instruction
Mar 20, 2020
Decision revoking the European patent
Mar 20, 2020
Grounds for the decision (Annex) - opposition
Mar 20, 2020
Internal form - Opposition/addressees
Mar 20, 2020
Means of redress
Sep 13, 2019
Annex to the communication - opposition
Sep 13, 2019
Communication inviting the parties to file observations
Sep 13, 2019
Internal form - Opposition/addressees
Sep 10, 2019
Communication inviting the parties to file observations
Nov 22, 2018
Brief communication - Opposition proceedings
Nov 22, 2018
Rejection of request for extension of time limit
Nov 16, 2018
(Electronic) Receipt
Nov 16, 2018
Letter accompanying subsequently filed items
Nov 16, 2018
Request for extension of time limit
Jul 11, 2018
Communication of a notice of opposition and request to file observations
Jul 11, 2018
Notice of further oppositions to opponent(s)
Jul 4, 2018
Communication of a notice of opposition - first information to patent proprietor
Jun 27, 2018
(Electronic) Receipt
Jun 27, 2018
Authorisation
Jun 27, 2018
Citation in opposition procedure
Jun 27, 2018
Citation in opposition procedure
Jun 27, 2018
Citation in opposition procedure
Jun 27, 2018
Citation in opposition procedure
Jun 27, 2018
Citation in opposition procedure
Jun 27, 2018
Citation in opposition procedure
Jun 27, 2018
Citation in opposition procedure
Jun 27, 2018
Citation in opposition procedure
Jun 27, 2018
Citation in opposition procedure
Jun 27, 2018
Citation in opposition procedure
Jun 27, 2018
Citation in opposition procedure
Jun 27, 2018
Citation in opposition procedure
Jun 27, 2018
Letter regarding the opposition procedure (no time limit)
Jun 27, 2018
Notice of opposition
Jun 27, 2018
Notice of opposition
Jun 27, 2018
Patent document cited during the opposition procedure
Jun 27, 2018
Patent document cited during the opposition procedure
Jun 27, 2018
Patent document cited during the opposition procedure
Jun 27, 2018
Patent document cited during the opposition procedure
Jun 27, 2018
Patent document cited during the opposition procedure
Jun 27, 2018
Patent document cited during the opposition procedure
Jun 27, 2018
Patent document cited during the opposition procedure
Oct 5, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Aug 31, 2017
Decision to grant a European patent
Aug 21, 2017
(Electronic) Receipt
Aug 21, 2017
Communication of the registration of a transfer or change of name and/or address
Aug 21, 2017
Filing of the translations of the claims
Aug 21, 2017
French translation of claims
Aug 21, 2017
German translation of the claims
Aug 21, 2017
Letter accompanying subsequently filed items
May 12, 2017
Communication of the registration of a transfer or change of name and/or address
May 2, 2017
(Electronic) Receipt
May 2, 2017
Annexes in respect of a client data request
May 2, 2017
Letter accompanying subsequently filed items
May 2, 2017
Submission concerning a transfer of rights (applicant)
Apr 11, 2017
Bibliographic data of the European patent application
Apr 11, 2017
Communication about intention to grant a European patent
Apr 11, 2017
Intention to grant (signatures)
Apr 11, 2017
Text intended for grant (clean copy)
Apr 11, 2017
Text intended for grant (version for approval)
Nov 24, 2016
(Electronic) Receipt
Nov 24, 2016
Amended claims with annotations
Nov 24, 2016
Amended description with annotations
Nov 24, 2016
Claims
Nov 24, 2016
Description
Nov 24, 2016
Letter accompanying subsequently filed items
Nov 24, 2016
Reply to communication from the Examining Division
Jul 27, 2016
Annex to the communication
Jul 27, 2016
Communication from the Examining Division
Apr 14, 2016
(Electronic) Receipt
Apr 14, 2016
Amended claims with annotations
Apr 14, 2016
Claims
Apr 14, 2016
Letter accompanying subsequently filed items
Apr 14, 2016
Reply to communication from the Examining Division
Dec 18, 2015
Annex to the communication
Dec 18, 2015
Communication from the Examining Division
Aug 4, 2015
Notice drawing attention to the payment of the renewal fee and additional fee
Mar 10, 2015
(Electronic) Receipt
Mar 10, 2015
Amended claims with annotations
Mar 10, 2015
Annex
Mar 10, 2015
Claims
Mar 10, 2015
Letter accompanying subsequently filed items
Mar 10, 2015
Reply to communication from the Examining Division
Nov 12, 2014
Annex to the communication
Nov 12, 2014
Communication from the Examining Division
Jun 24, 2014
(Electronic) Receipt
Jun 24, 2014
Claims
Jun 24, 2014
Letter accompanying subsequently filed items
Jun 24, 2014
Reply to communication from the Examining Division
Feb 14, 2014
Annex to the communication
Feb 14, 2014
Communication from the Examining Division
Feb 7, 2014
Examination started
Dec 5, 2013
Priority search results
Dec 5, 2013
Priority search results
Dec 5, 2013
Reply to invitation to file a copy of priority search results
Nov 28, 2013
Priority search results
Nov 28, 2013
Priority search results
Nov 28, 2013
Reply to invitation to file a copy of priority search results
Oct 7, 2013
Invitation to file a copy of search results(priority)
Aug 26, 2013
Non-patent literature cited during the examination procedure
Aug 26, 2013
Reply to Written Opinion prepared by the EPO
Aug 14, 2013
Non-patent literature cited during the examination procedure
Aug 14, 2013
Reply to Written Opinion prepared by the EPO
Mar 27, 2013
Notification on forthcoming publication of bibliographic data
Feb 15, 2013
Communication regarding comments on written opinion/amendment of application/payment of claims fee
Feb 5, 2013
Communication to designated inventor
Feb 5, 2013
Communication to designated inventor
Feb 5, 2013
Communication to designated inventor
Feb 5, 2013
Communication to designated inventor
Jan 16, 2013
(Electronic) Receipt
Jan 16, 2013
Amended claims filed after receipt of (European) search report
Jan 16, 2013
Request for entry into the European phase
Jan 7, 2013
Copy of the international preliminary report on patentability
Nov 27, 2012
Notification of the recording of a change
Nov 27, 2012
Notification of the recording of a change
Oct 26, 2012
Information on entry into European phase
Jan 11, 2012
Priority document (electronically transmitted)
Dec 22, 2011
Copy of the international search report
Dec 22, 2011
Published international application - A1
Oct 12, 2011
Written opinion of the ISA, boxes No. I to VIII
Oct 12, 2011
Written opinion of the ISA, cover sheet
Oct 12, 2011
Written opinion of the ISA, supplemental box
Oct 4, 2011
Notification relating to declaration under Rule 4.17 PCT (copy for ISA/EP)
Jul 12, 2011
Abstract
Jul 12, 2011
Claims
Jul 12, 2011
Description
Jul 12, 2011
Drawings

EP2582697

DRUGGABILITY HOLDCO JERSEY

Application Number: EP11736150A
Filing Date: Jun 17, 2011
Status: Revoked; Jul 10, 2020
Publication Date: Sep 27, 2017
External Links: Slate, Register , Google Patents