Once-A-Month Method Of Contraception

Patent No. EP2585024 (titled "Once-A-Month Method Of Contraception") was filed by Laboratoire HRA Pharma on Jun 24, 2011. The application was issued on Nov 25, 2015.

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
GENERICS UK	Aug 24, 2016	TER MEER UND PARTNER
HEXAL	Aug 24, 2016	TER MEER UND PARTNER

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

Get instant alerts for new documents

Jan 26, 2018
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Jan 26, 2018
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Jan 26, 2018
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Jan 23, 2018
Termination of the opposition proceedings with revocation of patent
Oct 20, 2017
Advice of delivery
Oct 20, 2017
Advice of delivery
Oct 20, 2017
Advice of delivery
Oct 19, 2017
Advice of delivery
Oct 19, 2017
Advice of delivery
Oct 18, 2017
Advice of delivery
Oct 12, 2017
Acknowledgement of a document
Oct 12, 2017
Acknowledgement of a document
Oct 12, 2017
Acknowledgement of a document
Oct 12, 2017
Decision of the Opposition Division and instruction
Oct 12, 2017
Decision revoking the European patent
Oct 12, 2017
Grounds for the decision (Annex) - opposition
Oct 12, 2017
Internal form - Opposition/addressees
Oct 12, 2017
Scanned annex to a communication - opposition procedure
Sep 25, 2017
Notification concerning the date of oral proceedings
Sep 25, 2017
Notification concerning the date of oral proceedings
Sep 25, 2017
Notification concerning the date of oral proceedings
Sep 20, 2017
Brief communication - Opposition proceedings
Sep 20, 2017
Brief communication - Opposition proceedings
Sep 20, 2017
Brief communication - Opposition proceedings
Sep 14, 2017
Brief communication - Opposition proceedings
Sep 14, 2017
Brief communication - Opposition proceedings
Sep 14, 2017
Brief communication - Opposition proceedings
Sep 14, 2017
Brief communication - Opposition proceedings
Sep 13, 2017
(Electronic) Receipt
Sep 13, 2017
(Electronic) Receipt
Sep 13, 2017
Letter accompanying subsequently filed items
Sep 13, 2017
Letter accompanying subsequently filed items
Sep 13, 2017
Patent document cited during the opposition procedure
Sep 13, 2017
Patent document cited during the opposition procedure
Sep 13, 2017
Written submission in preparation to/during oral proceedings
Sep 13, 2017
Written submission in preparation to/during oral proceedings
Sep 8, 2017
(Electronic) Receipt
Sep 8, 2017
(Electronic) Receipt
Sep 8, 2017
Letter accompanying subsequently filed items
Sep 8, 2017
Letter accompanying subsequently filed items
Sep 8, 2017
Request for interpreters during oral proceedings
Sep 8, 2017
Request for interpreters during oral proceedings
Sep 7, 2017
Brief communication - Opposition proceedings
Sep 7, 2017
Brief communication - Opposition proceedings
Sep 1, 2017
(Electronic) Receipt
Sep 1, 2017
Letter accompanying subsequently filed items
Sep 1, 2017
Written submission in preparation to/during oral proceedings
Mar 23, 2017
Advice of delivery
Mar 6, 2017
Advice of delivery
Mar 2, 2017
Advice of delivery
Mar 2, 2017
Advice of delivery
Feb 27, 2017
Acknowledgement of a document
Feb 27, 2017
Acknowledgement of a document
Feb 27, 2017
Acknowledgement of a document
Feb 27, 2017
Annex to the communication - opposition
Feb 27, 2017
Information concerning oral proceedings
Feb 27, 2017
Summons to attend oral proceedings
Feb 27, 2017
Summons to attend oral proceedings
Feb 27, 2017
Summons to attend oral proceedings
Feb 22, 2017
Preparation for oral proceedings
Feb 9, 2017
Brief communication - Opposition proceedings
Feb 2, 2017
(Electronic) Receipt
Feb 2, 2017
Letter accompanying subsequently filed items
Feb 2, 2017
Reply of the patent proprietor to the notice(s) of opposition
Dec 12, 2016
Notification concerning the date of oral proceedings
Dec 12, 2016
Notification concerning the date of oral proceedings
Dec 12, 2016
Notification concerning the date of oral proceedings
Nov 30, 2016
Advice of delivery
Nov 24, 2016
Advice of delivery
Nov 24, 2016
Advice of delivery
Nov 24, 2016
Advice of delivery
Nov 24, 2016
Advice of delivery
Nov 23, 2016
Acknowledgement of a document
Nov 23, 2016
Acknowledgement of a document
Nov 23, 2016
Acknowledgement of a document
Nov 23, 2016
Annex to a communication
Nov 23, 2016
Annex to the communication - opposition
Nov 23, 2016
Summons to attend oral proceedings
Nov 23, 2016
Summons to attend oral proceedings
Nov 23, 2016
Summons to attend oral proceedings
Nov 7, 2016
Preparation for oral proceedings
Oct 4, 2016
Communication of a notice of opposition and request to file observations
Oct 4, 2016
Notice of further oppositions to opponent(s)
Oct 4, 2016
Notice of further oppositions to opponent(s)
Sep 8, 2016
Communication of a notice of opposition - first information to patent proprietor
Sep 8, 2016
Communication of a notice of opposition - first information to patent proprietor
Aug 24, 2016
(Electronic) Receipt
Aug 24, 2016
(Electronic) Receipt
Aug 24, 2016
Non-patent literature cited during the opposition procedure
Aug 24, 2016
Non-patent literature cited during the opposition procedure
Aug 24, 2016
Non-patent literature cited during the opposition procedure
Aug 24, 2016
Non-patent literature cited during the opposition procedure
Aug 24, 2016
Non-patent literature cited during the opposition procedure
Aug 24, 2016
Non-patent literature cited during the opposition procedure
Aug 24, 2016
Notice of opposition
Aug 24, 2016
Notice of opposition
Aug 24, 2016
Notice of opposition
Aug 24, 2016
Notice of opposition
Nov 26, 2015
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Oct 29, 2015
Decision to grant a European patent
Oct 7, 2015
(Electronic) Receipt
Oct 7, 2015
Filing of the translations of the claims
Oct 7, 2015
French translation of claims
Oct 7, 2015
German translation of the claims
Oct 7, 2015
Letter accompanying subsequently filed items
Jul 21, 2015
Bibliographic data of the European patent application
Jul 21, 2015
Communication about intention to grant a European patent
Jul 21, 2015
Intention to grant (signatures)
Jul 21, 2015
Text intended for grant (clean copy)
Jul 21, 2015
Text intended for grant (version for approval)
Nov 3, 2014
(Electronic) Receipt
Nov 3, 2014
Amended claims with annotations
Nov 3, 2014
Amended description with annotations
Nov 3, 2014
Claims
Nov 3, 2014
Description
Nov 3, 2014
Letter accompanying subsequently filed items
Nov 3, 2014
Reply to communication from the Examining Division
Oct 14, 2014
Annex to the communication
Oct 14, 2014
Communication from the Examining Division
Oct 2, 2014
Examination started
Jul 8, 2013
(Electronic) Receipt
Jul 8, 2013
Amended claims filed after receipt of (European) search report
Jul 8, 2013
Amended claims with annotations
Jul 8, 2013
Amendments received before examination
Jul 8, 2013
Letter accompanying subsequently filed items
Jul 8, 2013
Non-patent literature cited during the examination procedure
Apr 4, 2013
Notification on forthcoming publication of bibliographic data
Feb 26, 2013
Letter which had not been notified
Feb 5, 2013
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Feb 1, 2013
Communication to designated inventor
Feb 1, 2013
Communication to designated inventor
Feb 1, 2013
Communication to designated inventor
Jan 29, 2013
Priority search results copy provided by EPO
Jan 16, 2013
Copy of the international preliminary report on patentability
Dec 19, 2012
(Electronic) Receipt
Dec 19, 2012
Request for entry into the European phase
Nov 9, 2012
Information on entry into European phase
Jan 25, 2012
Priority document (electronically transmitted)
Jan 25, 2012
Priority document (electronically transmitted)
Jan 5, 2012
Copy of the international search report
Jan 5, 2012
Published international application - A1
Oct 13, 2011
Notification relating to declaration under Rule 4.17 PCT (copy for ISA/EP)
Sep 26, 2011
Written opinion of the ISA, boxes No. I to VIII
Sep 26, 2011
Written opinion of the ISA, cover sheet
Sep 26, 2011
Written opinion of the ISA, supplemental box
Jun 24, 2011
(Electronic) Receipt
Jun 24, 2011
Abstract
Jun 24, 2011
Claims
Jun 24, 2011
Description
Jun 24, 2011
Drawings
Jun 24, 2011
Priority document (RO-procedure)

EP2585024

LABORATOIRE HRA PHARMA

Application Number: EP11727199A
Filing Date: Jun 24, 2011
Status: Revoked; Jan 26, 2018
Publication Date: Nov 25, 2015
External Links: Slate, Register , Google Patents

IP Verse

Once-A-Month Method Of Contraception

Patent Summary

Patent Family

Patent Oppositions (2)

Dossier Documents

EP2585024