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Pharmaceutical Compositions Of Raltegravir, Methods Of Preparation And Use Thereof - EP2701689

The patent EP2701689 was granted to Hetero Research Foundation on Aug 23, 2017. The application was filed on Apr 19, 2012 under application number EP12777445A. The patent is currently recorded with a legal status of "Revoked".

EP2701689

HETERO RESEARCH FOUNDATION

Application Number: EP12777445A
Filing Date: Apr 19, 2012
Status: Revoked; Mar 13, 2020
Publication Date: Aug 23, 2017
External Links: Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Oppositions (2)

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
GILL JENNINGS & EVERY	May 23, 2018	-	-
TER MEER STEINMEISTER & PARTNER PATENTANWALTE MBB	May 18, 2018	TER MEER STEINMEISTER & PARTNER	ADMISSIBLE

Patent Citations (21) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation Phase	Publication Number
DESCRIPTION	US7169780
DESCRIPTION	US7754731
DESCRIPTION	WO2006060681
DESCRIPTION	WO2006060711
DESCRIPTION	WO2010140156
INTERNATIONAL-SEARCH-REPORT	US2006177506
INTERNATIONAL-SEARCH-REPORT	US2010178339
OPPOSITION	EP1819323
OPPOSITION	EP1904067
OPPOSITION	US2006177506
OPPOSITION	US2010178339
OPPOSITION	US5273758
OPPOSITION	WO2006060681
OPPOSITION	WO2006060711
OPPOSITION	WO2007087188
OPPOSITION	WO2008148798
OPPOSITION	WO2009113051
OPPOSITION	WO2012147101
SEARCH	US2009317473
SEARCH	WO2006060681
SEARCH	WO2006060711

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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Mar 16, 2020
Communication to the parties concerning the termination of the opposition proceedings (opponent)
OPPO
Mar 16, 2020
Communication to the parties concerning the termination of the opposition proceedings (opponent)
OPPO
Mar 16, 2020
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
OPPO
Mar 11, 2020
Termination of the opposition proceedings with revocation of patent
OPPO
Dec 6, 2019
(Electronic) Receipt
OPPO
Dec 6, 2019
Advice of delivery
OPPO
Dec 6, 2019
Letter accompanying subsequently filed items
OPPO
Dec 5, 2019
Advice of delivery
OPPO
Dec 5, 2019
Advice of delivery
OPPO
Nov 29, 2019
Acknowledgement of a document
OPPO
Nov 29, 2019
Acknowledgement of a document
OPPO
Nov 29, 2019
Acknowledgement of a document
OPPO
Nov 29, 2019
Annex to the communication - opposition
OPPO
Nov 29, 2019
Decision of the Opposition Division and instruction
OPPO
Nov 29, 2019
Decision revoking the European patent
OPPO
Nov 29, 2019
Grounds for the decision (Annex) - opposition
OPPO
Nov 29, 2019
Internal form - Opposition/addressees
OPPO
Nov 29, 2019
Internal form - Opposition/addressees
OPPO
Nov 29, 2019
Means of redress
OPPO
Nov 29, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
OPPO
Nov 29, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
OPPO
Nov 29, 2019
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
OPPO
Nov 29, 2019
Provision of a copy of the minutes - opposition procedure
OPPO
Nov 29, 2019
Scanned annex to a communication - opposition procedure
OPPO
Oct 9, 2019
Brief communication - Opposition proceedings
OPPO
Oct 9, 2019
Brief communication - Opposition proceedings
OPPO
Oct 8, 2019
Information about the result of oral proceedings
OPPO
Oct 7, 2019
Brief communication - Opposition proceedings
OPPO
Oct 7, 2019
Brief communication - Opposition proceedings
OPPO
Oct 4, 2019
(Electronic) Receipt
OPPO
Oct 4, 2019
Any annexes (other than citation) to an opposition letter
OPPO
Oct 4, 2019
Citation in opposition procedure
OPPO
Oct 4, 2019
Letter accompanying subsequently filed items
OPPO
Oct 4, 2019
Letter dealing with oral proceedings
OPPO
Oct 4, 2019
Written submission in preparation to/during oral proceedings
OPPO
Oct 1, 2019
(Electronic) Receipt
OPPO
Oct 1, 2019
Advice of delivery
OPPO
Oct 1, 2019
Advice of delivery
OPPO
Oct 1, 2019
Any annexes (other than citation) to an opposition letter
OPPO
Oct 1, 2019
Letter accompanying subsequently filed items
OPPO
Oct 1, 2019
Written submission in preparation to/during oral proceedings
OPPO
Sep 12, 2019
Brief communication - Opposition proceedings
OPPO
Sep 12, 2019
Brief communication - Opposition proceedings
OPPO
Sep 9, 2019
(Electronic) Receipt
OPPO
Sep 9, 2019
Amended description with annotations
OPPO
Sep 9, 2019
Description
OPPO
Sep 9, 2019
Letter accompanying subsequently filed items
OPPO
Sep 9, 2019
Written submission in preparation to/during oral proceedings
OPPO
Aug 12, 2019
Brief communication - Opposition proceedings
OPPO
Aug 12, 2019
Brief communication - Opposition proceedings
OPPO
Aug 12, 2019
Brief communication - Opposition proceedings
OPPO
Aug 12, 2019
Brief communication - Opposition proceedings
OPPO
Aug 8, 2019
Brief communication - Opposition proceedings
OPPO
Aug 8, 2019
Brief communication - Opposition proceedings
OPPO
Aug 7, 2019
(Electronic) Receipt
OPPO
Aug 7, 2019
(Electronic) Receipt
OPPO
Aug 7, 2019
Amended claims with annotations
OPPO
Aug 7, 2019
Amended claims with annotations
OPPO
Aug 7, 2019
Amended claims with annotations
OPPO
Aug 7, 2019
Amended claims with annotations
OPPO
Aug 7, 2019
Citation in opposition procedure
OPPO
Aug 7, 2019
Citation in opposition procedure
OPPO
Aug 7, 2019
Citation in opposition procedure
OPPO
Aug 7, 2019
Citation in opposition procedure
OPPO
Aug 7, 2019
Citation in opposition procedure
OPPO
Aug 7, 2019
Citation in opposition procedure
OPPO
Aug 7, 2019
Claims
OPPO
Aug 7, 2019
Claims
OPPO
Aug 7, 2019
Claims
OPPO
Aug 7, 2019
Claims
OPPO
Aug 7, 2019
Letter accompanying subsequently filed items
OPPO
Aug 7, 2019
Letter accompanying subsequently filed items
OPPO
Aug 7, 2019
Written submission in preparation to/during oral proceedings
OPPO
Aug 7, 2019
Written submission in preparation to/during oral proceedings
OPPO
Aug 5, 2019
(Electronic) Receipt
OPPO
Aug 5, 2019
Letter accompanying subsequently filed items
OPPO
Aug 5, 2019
Request for interpreters during oral proceedings
OPPO
Jul 30, 2019
Brief communication - Opposition proceedings
OPPO
Jul 30, 2019
Brief communication - Opposition proceedings
OPPO
Jul 25, 2019
(Electronic) Receipt
OPPO
Jul 25, 2019
Letter accompanying subsequently filed items
OPPO
Jul 25, 2019
Written submission in preparation to/during oral proceedings
OPPO
Jul 24, 2019
Brief communication - Opposition proceedings
OPPO
Jul 24, 2019
Brief communication - Opposition proceedings
OPPO
Jul 15, 2019
(Electronic) Receipt
OPPO
Jul 15, 2019
Letter accompanying subsequently filed items
OPPO
Jul 15, 2019
Written submission in preparation to/during oral proceedings
OPPO
Feb 11, 2019
Advice of delivery
OPPO
Feb 8, 2019
(Electronic) Receipt
OPPO
Feb 8, 2019
Advice of delivery
OPPO
Feb 8, 2019
Advice of delivery
OPPO
Feb 8, 2019
Letter accompanying subsequently filed items
OPPO
Feb 7, 2019
Advice of delivery
OPPO
Feb 5, 2019
Advice of delivery
OPPO
Feb 5, 2019
Advice of delivery
OPPO
Jan 31, 2019
Acknowledgement of a document
OPPO
Jan 31, 2019
Acknowledgement of a document
OPPO
Jan 31, 2019
Acknowledgement of a document
OPPO
Jan 31, 2019
Annex to the communication - opposition
OPPO
Jan 31, 2019
Information concerning oral proceedings
OPPO
Jan 31, 2019
Information concerning oral proceedings
OPPO
Jan 31, 2019
Information concerning oral proceedings
OPPO
Jan 31, 2019
Summons to attend oral proceedings
OPPO
Jan 31, 2019
Summons to attend oral proceedings
OPPO
Jan 31, 2019
Summons to attend oral proceedings
OPPO
Oct 22, 2018
Brief communication - Opposition proceedings
OPPO
Oct 22, 2018
Brief communication - Opposition proceedings
OPPO
Oct 16, 2018
(Electronic) Receipt
OPPO
Oct 16, 2018
Amended claims with annotations
OPPO
Oct 16, 2018
Any annexes (other than citation) to an opposition letter
OPPO
Oct 16, 2018
Citation in opposition procedure
OPPO
Oct 16, 2018
Citation in opposition procedure
OPPO
Oct 16, 2018
Citation in opposition procedure
OPPO
Oct 16, 2018
Claims
OPPO
Oct 16, 2018
Letter accompanying subsequently filed items
OPPO
Oct 16, 2018
Reply of the patent proprietor to the notice(s) of opposition
OPPO
Jun 6, 2018
Communication of a notice of opposition and request to file observations
OPPO
Jun 6, 2018
Notice of further oppositions to opponent(s)
OPPO
Jun 6, 2018
Notice of further oppositions to opponent(s)
OPPO
May 29, 2018
Communication of a notice of opposition - first information to patent proprietor
OPPO
May 29, 2018
Communication of a notice of opposition - first information to patent proprietor
OPPO
May 23, 2018
(Electronic) Receipt
OPPO
May 23, 2018
Citation in opposition procedure
OPPO
May 23, 2018
Non-patent literature cited during the opposition procedure
OPPO
May 23, 2018
Non-patent literature cited during the opposition procedure
OPPO
May 23, 2018
Non-patent literature cited during the opposition procedure
OPPO
May 23, 2018
Non-patent literature cited during the opposition procedure
OPPO
May 23, 2018
Non-patent literature cited during the opposition procedure
OPPO
May 23, 2018
Non-patent literature cited during the opposition procedure
OPPO
May 23, 2018
Non-patent literature cited during the opposition procedure
OPPO
May 23, 2018
Non-patent literature cited during the opposition procedure
OPPO
May 23, 2018
Non-patent literature cited during the opposition procedure
OPPO
May 23, 2018
Non-patent literature cited during the opposition procedure
OPPO
May 23, 2018
Non-patent literature cited during the opposition procedure
OPPO
May 23, 2018
Notice of opposition
OPPO
May 23, 2018
Notice of opposition
OPPO
May 23, 2018
Patent document cited during the opposition procedure
OPPO
May 23, 2018
Patent document cited during the opposition procedure
OPPO
May 23, 2018
Patent document cited during the opposition procedure
OPPO
May 23, 2018
Patent document cited during the opposition procedure
OPPO
May 23, 2018
Patent document cited during the opposition procedure
OPPO
May 23, 2018
Patent document cited during the opposition procedure
OPPO
May 23, 2018
Patent document cited during the opposition procedure
OPPO
May 23, 2018
Patent document cited during the opposition procedure
OPPO
May 23, 2018
Patent document cited during the opposition procedure
OPPO
May 23, 2018
Patent document cited during the opposition procedure
OPPO
May 18, 2018
(Electronic) Receipt
OPPO
May 18, 2018
Citation in opposition procedure
OPPO
May 18, 2018
Citation in opposition procedure
OPPO
May 18, 2018
Citation in opposition procedure
OPPO
May 18, 2018
Non-patent literature cited during the opposition procedure
OPPO
May 18, 2018
Non-patent literature cited during the opposition procedure
OPPO
May 18, 2018
Notice of opposition
OPPO
May 18, 2018
Notice of opposition
OPPO
May 18, 2018
Patent document cited during the opposition procedure
OPPO
May 18, 2018
Patent document cited during the opposition procedure
OPPO
May 18, 2018
Patent document cited during the opposition procedure
OPPO
May 18, 2018
Patent document cited during the opposition procedure
OPPO
May 18, 2018
Patent document cited during the opposition procedure
OPPO
Sep 5, 2017
Confirmation of revocation of automatic debit order
Search/Exam
Aug 31, 2017
Letter relating to the automatic debiting procedure
Search/Exam
Aug 24, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Search/Exam
Jul 27, 2017
Decision to grant a European patent
Search/Exam
Jul 11, 2017
(Electronic) Receipt
Search/Exam
Jul 11, 2017
Filing of the translations of the claims
Search/Exam
Jul 11, 2017
Letter accompanying subsequently filed items
Search/Exam
Mar 16, 2017
Bibliographic data of the European patent application
Search/Exam
Mar 16, 2017
Communication about intention to grant a European patent
Search/Exam
Mar 16, 2017
Intention to grant (signatures)
Search/Exam
Mar 16, 2017
Text intended for grant (clean copy)
Search/Exam
Mar 16, 2017
Text intended for grant (version for approval)
Search/Exam
Mar 6, 2017
Processing of request for correction of text proposed for grant or third party observations (from 01-04-2012)
Search/Exam
Feb 16, 2017
(Electronic) Receipt
Search/Exam
Feb 16, 2017
Amended description with annotations
Search/Exam
Feb 16, 2017
Description
Search/Exam
Feb 16, 2017
French translation of claims
Search/Exam
Feb 16, 2017
German translation of the claims
Search/Exam
Feb 16, 2017
Letter accompanying subsequently filed items
Search/Exam
Feb 16, 2017
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Search/Exam
Oct 10, 2016
Bibliographic data of the European patent application
Search/Exam
Oct 10, 2016
Communication about intention to grant a European patent
Search/Exam
Oct 10, 2016
Intention to grant (signatures)
Search/Exam
Oct 10, 2016
Text intended for grant (clean copy)
Search/Exam
Oct 10, 2016
Text intended for grant (version for approval)
Search/Exam
Sep 15, 2016
Examination started
Search/Exam
Jun 29, 2015
(Electronic) Receipt
Search/Exam
Jun 29, 2015
Letter accompanying subsequently filed items
Search/Exam
Jun 29, 2015
Statement of non-availability of priority search results
Search/Exam
May 8, 2015
Invitation to file a copy of search results(priority)
Search/Exam
Apr 9, 2015
(Electronic) Receipt
Search/Exam
Apr 9, 2015
Amended claims filed after receipt of (European) search report
Search/Exam
Apr 9, 2015
Amended claims with annotations
Search/Exam
Apr 9, 2015
Amendments received before examination
Search/Exam
Apr 9, 2015
Letter accompanying subsequently filed items
Search/Exam
Oct 14, 2014
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Search/Exam
Oct 13, 2014
Copy of the international preliminary report on patentability
Search/Exam
Sep 25, 2014
Communication regarding the transmission of the European search report
Search/Exam
Sep 25, 2014
European search opinion
Search/Exam
Sep 25, 2014
Supplementary European search report
Search/Exam
Sep 15, 2014
Search started
Search/Exam
Jun 13, 2014
(Electronic) Receipt
Search/Exam
Jun 13, 2014
Amended claims filed after receipt of (European) search report
Search/Exam
Jun 13, 2014
Amendments received before examination
Search/Exam
Jun 13, 2014
Letter accompanying subsequently filed items
Search/Exam
Feb 5, 2014
Notification on forthcoming publication of bibliographic data
Search/Exam
Dec 13, 2013
Communication regarding possible amendment of the application/payment of claims fee
Search/Exam
Dec 11, 2013
Communication to designated inventor
Search/Exam
Dec 11, 2013
Communication to designated inventor
Search/Exam
Dec 11, 2013
Communication to designated inventor
Search/Exam
Nov 22, 2013
(Electronic) Receipt
Search/Exam
Nov 22, 2013
Request for entry into the European phase
Search/Exam
Sep 6, 2013
Information on entry into European phase
Search/Exam
Mar 21, 2013
Copy of the international search report
Search/Exam
Mar 21, 2013
International publication of the international search report
Search/Exam
Nov 21, 2012
Priority document (electronically transmitted)
Search/Exam
Nov 1, 2012
Published international application - A2
Search/Exam