Solid Pharmaceutical Dosage Form Comprising An Hiv Protease Inhibitor Solid Dispersion

Patent No. EP2258346 (titled "Solid Pharmaceutical Dosage Form Comprising An Hiv Protease Inhibitor Solid Dispersion") was filed by Abbott on Aug 23, 2004. The application was issued on Sep 27, 2017.

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
F HOFFMANN LA ROCHE	Jun 26, 2018	VOSSIUS & PARTNER PATENTANWALTE RECHTSANWALTE MBB

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 6, 2020
Termination of the opposition proceedings with revocation of patent
Apr 14, 2020
(Electronic) Receipt
Apr 14, 2020
Advice of delivery
Apr 14, 2020
Letter accompanying subsequently filed items
Apr 6, 2020
Advice of delivery
Mar 31, 2020
Acknowledgement of a document
Mar 31, 2020
Acknowledgement of a document
Mar 31, 2020
Decision revoking the European patent
Mar 31, 2020
Decision revoking the European patent
Mar 23, 2020
(Electronic) Receipt
Mar 23, 2020
Letter accompanying subsequently filed items
Mar 23, 2020
Request for revocation of patent
Feb 25, 2020
(Electronic) Receipt
Feb 25, 2020
Advice of delivery
Feb 25, 2020
Advice of delivery
Feb 25, 2020
Letter accompanying subsequently filed items
Feb 20, 2020
Acknowledgement of a document
Feb 20, 2020
Acknowledgement of a document
Feb 20, 2020
Annex to the communication - opposition
Feb 20, 2020
Decision of the Opposition Division and instruction
Feb 20, 2020
Druckexemplar in opposition procedure
Feb 20, 2020
Grounds for the decision (Annex) - opposition
Feb 20, 2020
Interlocutory decision in opposition proceedings
Feb 20, 2020
Internal form - Opposition/addressees
Feb 20, 2020
Internal form - Opposition/addressees
Feb 20, 2020
Means of redress
Feb 20, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 20, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 20, 2020
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Feb 20, 2020
Provision of a copy of the minutes - opposition procedure
Feb 20, 2020
Scanned annex to a communication - opposition procedure
Jan 14, 2020
Information about the result of oral proceedings
Dec 6, 2019
Notification concerning the date of oral proceedings
Dec 6, 2019
Notification concerning the date of oral proceedings
Nov 19, 2019
Brief communication - Opposition proceedings
Nov 19, 2019
Brief communication - Opposition proceedings
Nov 13, 2019
(Electronic) Receipt
Nov 13, 2019
Letter accompanying subsequently filed items
Nov 13, 2019
Withdrawal of a request for oral proceedings
Nov 11, 2019
(Electronic) Receipt
Nov 11, 2019
Any annexes (other than citation) to an opposition letter
Nov 11, 2019
Claims
Nov 11, 2019
Claims
Nov 11, 2019
Claims
Nov 11, 2019
Claims
Nov 11, 2019
Claims
Nov 11, 2019
Claims
Nov 11, 2019
Claims
Nov 11, 2019
Claims
Nov 11, 2019
Claims
Nov 11, 2019
Claims
Nov 11, 2019
Claims
Nov 11, 2019
Claims
Nov 11, 2019
Claims
Nov 11, 2019
Claims
Nov 11, 2019
Claims
Nov 11, 2019
Claims
Nov 11, 2019
Letter accompanying subsequently filed items
Nov 11, 2019
Written submission in preparation to/during oral proceedings
Aug 27, 2019
Brief communication - Opposition proceedings
Aug 19, 2019
(Electronic) Receipt
Aug 19, 2019
Any annexes (other than citation) to an opposition letter
Aug 19, 2019
Letter accompanying subsequently filed items
Aug 19, 2019
Written submission in preparation to/during oral proceedings
Feb 22, 2019
Advice of delivery
Feb 7, 2019
(Electronic) Receipt
Feb 7, 2019
Advice of delivery
Feb 7, 2019
Letter accompanying subsequently filed items
Feb 6, 2019
Advice of delivery
Jan 31, 2019
Acknowledgement of a document
Jan 31, 2019
Acknowledgement of a document
Jan 31, 2019
Annex to the communication - opposition
Jan 31, 2019
Information concerning oral proceedings
Jan 31, 2019
Summons to attend oral proceedings
Jan 31, 2019
Summons to attend oral proceedings
Dec 27, 2018
Letter regarding the opposition procedure (no time limit)
Nov 30, 2018
Brief communication - Opposition proceedings
Nov 23, 2018
(Electronic) Receipt
Nov 23, 2018
Any annexes (other than citation) to an opposition letter
Nov 23, 2018
Any annexes (other than citation) to an opposition letter
Nov 23, 2018
Citation in opposition procedure
Nov 23, 2018
Citation in opposition procedure
Nov 23, 2018
Citation in opposition procedure
Nov 23, 2018
Citation in opposition procedure
Nov 23, 2018
Citation in opposition procedure
Nov 23, 2018
Citation in opposition procedure
Nov 23, 2018
Citation in opposition procedure
Nov 23, 2018
Citation in opposition procedure
Nov 23, 2018
Citation in opposition procedure
Nov 23, 2018
Citation in opposition procedure
Nov 23, 2018
Citation in opposition procedure
Nov 23, 2018
Letter accompanying subsequently filed items
Nov 23, 2018
Non-patent literature cited during the opposition procedure
Nov 23, 2018
Non-patent literature cited during the opposition procedure
Nov 23, 2018
Non-patent literature cited during the opposition procedure
Nov 23, 2018
Non-patent literature cited during the opposition procedure
Nov 23, 2018
Non-patent literature cited during the opposition procedure
Nov 23, 2018
Non-patent literature cited during the opposition procedure
Nov 23, 2018
Non-patent literature cited during the opposition procedure
Nov 23, 2018
Reply of the patent proprietor to the notice(s) of opposition
Jul 13, 2018
Communication of a notice of opposition and request to file observations
Jul 13, 2018
Notice of further oppositions to opponent(s)
Jul 6, 2018
Communication of amended entries concerning the representative
Jul 4, 2018
Communication of a notice of opposition - first information to patent proprietor
Jul 2, 2018
Submission concerning change of applicant's representative
Jun 26, 2018
(Electronic) Receipt
Jun 26, 2018
Non-patent literature cited during the opposition procedure
Jun 26, 2018
Non-patent literature cited during the opposition procedure
Jun 26, 2018
Non-patent literature cited during the opposition procedure
Jun 26, 2018
Non-patent literature cited during the opposition procedure
Jun 26, 2018
Non-patent literature cited during the opposition procedure
Jun 26, 2018
Non-patent literature cited during the opposition procedure
Jun 26, 2018
Notice of opposition
Jun 26, 2018
Notice of opposition
Jun 26, 2018
Patent document cited during the opposition procedure
Jun 26, 2018
Patent document cited during the opposition procedure
Jun 26, 2018
Patent document cited during the opposition procedure
Jun 26, 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 14, 2017
(Electronic) Receipt
Aug 14, 2017
Filing of the translations of the claims
Aug 14, 2017
French translation of claims
Aug 14, 2017
German translation of the claims
Aug 14, 2017
Letter accompanying subsequently filed items
Jun 22, 2017
Bibliographic data of the European patent application
Jun 22, 2017
Communication about intention to grant a European patent
Jun 22, 2017
Intention to grant (signatures)
Jun 22, 2017
Text intended for grant (clean copy)
Jun 22, 2017
Text intended for grant (version for approval)
Sep 19, 2016
Decision to allow further processing
Sep 7, 2016
(Electronic) Receipt
Sep 7, 2016
Amended claims with annotations
Sep 7, 2016
Amended description with annotations
Sep 7, 2016
Claims
Sep 7, 2016
Description
Sep 7, 2016
Letter accompanying subsequently filed items
Sep 7, 2016
Non-patent literature cited during the examination procedure
Sep 7, 2016
Request for further processing
Jun 27, 2016
Application deemed to be withdrawn (no reply to communication from the Examining Division)
Feb 26, 2016
Grant of extension of time limit (examination procedure)
Feb 22, 2016
(Electronic) Receipt
Feb 22, 2016
Letter accompanying subsequently filed items
Feb 22, 2016
Request for extension of time limit to communication from the Examining Division
Jan 19, 2016
(Electronic) Receipt
Jan 19, 2016
Annexes in respect of a client data request
Jan 19, 2016
Letter accompanying subsequently filed items
Jan 19, 2016
Submission concerning change of applicant's representative
Jan 11, 2016
Communication confirming withdrawal from representation
Jan 11, 2016
Communication of amended entries concerning the representative
Dec 23, 2015
(Electronic) Receipt
Dec 23, 2015
Letter accompanying subsequently filed items
Dec 23, 2015
Submission concerning change of applicant's representative
Oct 28, 2015
Annex to the communication
Oct 28, 2015
Communication from the Examining Division
May 16, 2014
Submission concerning representation
May 8, 2013
Communication of the registration of a transfer or change of name and/or address
Apr 29, 2013
Payment of fees and costs
Apr 29, 2013
Submission concerning a transfer of rights (applicant)
Dec 5, 2012
Decision to allow further processing
Nov 16, 2012
Claims
Nov 16, 2012
Patent document cited during the examination procedure
Nov 16, 2012
Payment of fees and costs
Nov 16, 2012
Reply to communication from the Examining Division
Nov 16, 2012
Request for further processing
Sep 6, 2012
Application deemed to be withdrawn (no reply to communication from the Examining Division)
Sep 4, 2012
Transmittal of third party observations to applicant
Aug 21, 2012
Non-patent literature cited during the examination procedure
Aug 21, 2012
Non-patent literature cited during the examination procedure
Aug 21, 2012
Non-patent literature cited during the examination procedure
Aug 21, 2012
Non-patent literature cited during the examination procedure
Aug 21, 2012
Non-patent literature cited during the examination procedure
Aug 21, 2012
Non-patent literature cited during the examination procedure
Aug 21, 2012
Observations by third parties
Aug 21, 2012
Observations by third parties
Aug 21, 2012
Patent document cited during the examination procedure
Jun 4, 2012
Grant of extension of time limit (examination procedure)
May 30, 2012
Request for extension of time limit to communication from the Examining Division
May 29, 2012
Request for extension of time limit to communication from the Examining Division
Jan 16, 2012
Annex to the communication
Jan 16, 2012
Communication from the Examining Division
Dec 9, 2011
Decision to allow further processing
Nov 4, 2011
Amended claims filed after receipt of (European) search report
Nov 4, 2011
Amendments received before examination
Aug 25, 2011
Application deemed to be withdrawn (non-reply to Written Opinion)
Jul 19, 2011
Letter concerning the designation and/or extension and/or validation of states
Feb 21, 2011
Brief communication to applicant/representative
Feb 4, 2011
Letter concerning the inventor
Jan 24, 2011
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Jan 12, 2011
Refund of fees
Jan 12, 2011
Refund of fees
Jan 12, 2011
Refund of fees
Dec 17, 2010
Communication regarding the transmission of the European search report
Dec 17, 2010
European search opinion
Dec 17, 2010
European search report
Dec 17, 2010
Invitation to indicate correct address of inventor
Dec 17, 2010
Invitation to indicate correct address of inventor
Dec 10, 2010
Invitation to indicate correct address of inventor
Dec 10, 2010
Invitation to indicate correct address of inventor
Dec 10, 2010
Letter which had not been notified
Dec 9, 2010
Letter which had not been notified
Dec 3, 2010
Letter which had not been notified
Dec 3, 2010
Letter which had not been notified
Nov 10, 2010
Notification of forthcoming publication
Oct 7, 2010
Confirmation of receipt of (electronically) transmitted priority document
Sep 28, 2010
Abstract
Sep 28, 2010
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Sep 28, 2010
Claims
Sep 28, 2010
Description
Sep 28, 2010
Designation of inventor
Sep 28, 2010
Designation of inventor
Sep 28, 2010
Designation of inventor
Sep 28, 2010
Designation of inventor
Sep 28, 2010
Designation of inventor
Sep 28, 2010
Designation of inventor
Sep 28, 2010
Designation of inventor
Sep 28, 2010
Request for grant of a European patent
May 23, 2005
Priority document (electronically transmitted)

EP2258346

ABBOTT

Application Number: EP10181268A
Filing Date: Aug 23, 2004
Status: Revoked; Jul 10, 2020
Publication Date: Sep 27, 2017
External Links: Slate, Register , Google Patents

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Solid Pharmaceutical Dosage Form Comprising An Hiv Protease Inhibitor Solid Dispersion

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Dossier Documents

EP2258346