Treatment Of Excessive Menstrual Bleeding Associated With Uterine Fibroids

Patent No. EP2731613 (titled "Treatment Of Excessive Menstrual Bleeding Associated With Uterine Fibroids") was filed by Preglem on Jul 12, 2012. The application was issued on Aug 30, 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
ACCORD HEALTHCARE	May 30, 2018	ACCORD HEALTHCARE
ZENTIVA KS	May 30, 2018	HOFFMANN EITLE
GENERICS UK	May 29, 2018	TER MEER STEINMEISTER & PARTNER
HELM	May 29, 2018	UEXKULL & STOLBERG
HEXAL	May 29, 2018	MAIWALD

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 (opponent)
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 (opponent)
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 22, 2020
(Electronic) Receipt
Apr 22, 2020
Advice of delivery
Apr 22, 2020
Letter accompanying subsequently filed items
Mar 31, 2020
Communication about missing advice of delivery
Mar 17, 2020
Advice of delivery
Mar 9, 2020
Advice of delivery
Mar 3, 2020
Advice of delivery
Feb 28, 2020
Advice of delivery
Feb 27, 2020
Advice of delivery
Feb 26, 2020
Acknowledgement of a document
Feb 26, 2020
Acknowledgement of a document
Feb 26, 2020
Acknowledgement of a document
Feb 26, 2020
Acknowledgement of a document
Feb 26, 2020
Acknowledgement of a document
Feb 26, 2020
Acknowledgement of a document
Feb 26, 2020
Decision revoking the European patent
Feb 26, 2020
Decision revoking the European patent
Feb 26, 2020
Decision revoking the European patent
Feb 26, 2020
Decision revoking the European patent
Feb 26, 2020
Decision revoking the European patent
Feb 26, 2020
Decision revoking the European patent
Feb 24, 2020
Brief communication - Opposition proceedings
Feb 24, 2020
Brief communication - Opposition proceedings
Feb 24, 2020
Brief communication - Opposition proceedings
Feb 24, 2020
Brief communication - Opposition proceedings
Feb 24, 2020
Brief communication - Opposition proceedings
Feb 19, 2020
(Electronic) Receipt
Feb 19, 2020
Letter accompanying subsequently filed items
Feb 19, 2020
Request for revocation of patent
Feb 3, 2020
Brief communication - Opposition proceedings
Feb 3, 2020
Brief communication - Opposition proceedings
Feb 3, 2020
Brief communication - Opposition proceedings
Feb 3, 2020
Brief communication - Opposition proceedings
Feb 3, 2020
Brief communication - Opposition proceedings
Jan 28, 2020
(Electronic) Receipt
Jan 28, 2020
Letter accompanying subsequently filed items
Jan 28, 2020
Written submission in preparation to/during oral proceedings
Oct 1, 2019
Brief communication - Opposition proceedings
Oct 1, 2019
Brief communication - Opposition proceedings
Oct 1, 2019
Brief communication - Opposition proceedings
Oct 1, 2019
Brief communication - Opposition proceedings
Oct 1, 2019
Brief communication - Opposition proceedings
Oct 1, 2019
Communication of amended entries
Oct 1, 2019
Communication of amended entries
Sep 20, 2019
(Electronic) Receipt
Sep 20, 2019
Authorisation
Sep 20, 2019
Letter accompanying subsequently filed items
Sep 20, 2019
Request for change of opponent's representative
Aug 14, 2019
Invitation to file an authorisation
Aug 6, 2019
(Electronic) Receipt
Aug 6, 2019
Letter accompanying subsequently filed items
Aug 6, 2019
Request for change of opponent's representative
Jun 14, 2019
Advice of delivery
Jun 5, 2019
Advice of delivery
Jun 4, 2019
Advice of delivery
Jun 3, 2019
Advice of delivery
May 31, 2019
Advice of delivery
May 31, 2019
Advice of delivery
May 29, 2019
Advice of delivery
May 28, 2019
Advice of delivery
May 28, 2019
Advice of delivery
May 28, 2019
Advice of delivery
May 27, 2019
Advice of delivery
May 27, 2019
Advice of delivery
May 24, 2019
Acknowledgement of a document
May 24, 2019
Acknowledgement of a document
May 24, 2019
Acknowledgement of a document
May 24, 2019
Acknowledgement of a document
May 24, 2019
Acknowledgement of a document
May 24, 2019
Acknowledgement of a document
May 24, 2019
Information concerning oral proceedings
May 24, 2019
Summons to attend oral proceedings
May 24, 2019
Summons to attend oral proceedings
May 24, 2019
Summons to attend oral proceedings
May 24, 2019
Summons to attend oral proceedings
May 24, 2019
Summons to attend oral proceedings
May 24, 2019
Summons to attend oral proceedings
Apr 11, 2019
Advice of delivery
Apr 8, 2019
Advice of delivery
Apr 8, 2019
Brief communication - Opposition proceedings
Apr 8, 2019
Brief communication - Opposition proceedings
Apr 8, 2019
Brief communication - Opposition proceedings
Apr 8, 2019
Brief communication - Opposition proceedings
Apr 8, 2019
Brief communication - Opposition proceedings
Apr 5, 2019
Brief communication - Opposition proceedings
Apr 5, 2019
Brief communication - Opposition proceedings
Apr 5, 2019
Brief communication - Opposition proceedings
Apr 5, 2019
Brief communication - Opposition proceedings
Apr 5, 2019
Brief communication - Opposition proceedings
Apr 4, 2019
Advice of delivery
Apr 3, 2019
(Electronic) Receipt
Apr 3, 2019
Any annexes (other than citation) to an opposition letter
Apr 3, 2019
Letter accompanying subsequently filed items
Apr 3, 2019
Oral proceedings: Request for postponement
Apr 2, 2019
Advice of delivery
Apr 1, 2019
Advice of delivery
Apr 1, 2019
Advice of delivery
Mar 29, 2019
Advice of delivery
Mar 29, 2019
Advice of delivery
Mar 28, 2019
(Electronic) Receipt
Mar 28, 2019
Advice of delivery
Mar 28, 2019
Advice of delivery
Mar 28, 2019
Advice of delivery
Mar 28, 2019
Advice of delivery
Mar 28, 2019
Advice of delivery
Mar 28, 2019
Citation in opposition procedure - 029
Mar 28, 2019
Citation in opposition procedure - 030
Mar 28, 2019
Consolidated list of cited opposition documents
Mar 28, 2019
Letter accompanying subsequently filed items
Mar 28, 2019
Written submission in preparation to/during oral proceedings
Mar 27, 2019
Acknowledgement of a document
Mar 27, 2019
Acknowledgement of a document
Mar 27, 2019
Acknowledgement of a document
Mar 27, 2019
Acknowledgement of a document
Mar 27, 2019
Acknowledgement of a document
Mar 27, 2019
Acknowledgement of a document
Mar 27, 2019
Annex to the communication - opposition
Mar 27, 2019
Information concerning oral proceedings
Mar 27, 2019
Summons to attend oral proceedings
Mar 27, 2019
Summons to attend oral proceedings
Mar 27, 2019
Summons to attend oral proceedings
Mar 27, 2019
Summons to attend oral proceedings
Mar 27, 2019
Summons to attend oral proceedings
Mar 27, 2019
Summons to attend oral proceedings
Feb 18, 2019
Brief communication - Opposition proceedings
Feb 12, 2019
Letter which had not been notified
Feb 5, 2019
Brief communication - Opposition proceedings
Feb 5, 2019
Brief communication - Opposition proceedings
Feb 5, 2019
Brief communication - Opposition proceedings
Feb 5, 2019
Brief communication - Opposition proceedings
Feb 5, 2019
Brief communication - Opposition proceedings
Feb 5, 2019
Communication of amended entries
Jan 4, 2019
Brief communication - Opposition proceedings
Jan 4, 2019
Brief communication - Opposition proceedings
Jan 4, 2019
Brief communication - Opposition proceedings
Jan 4, 2019
Brief communication - Opposition proceedings
Jan 4, 2019
Brief communication - Opposition proceedings
Dec 21, 2018
(Electronic) Receipt
Dec 21, 2018
Claims
Dec 21, 2018
Claims
Dec 21, 2018
Claims
Dec 21, 2018
Claims
Dec 21, 2018
Letter accompanying subsequently filed items
Dec 21, 2018
Reply of the patent proprietor to the notice(s) of opposition
Nov 19, 2018
Submission concerning representation
Oct 26, 2018
Brief communication - Opposition proceedings
Oct 26, 2018
Brief communication - Opposition proceedings
Oct 26, 2018
Brief communication - Opposition proceedings
Oct 26, 2018
Brief communication - Opposition proceedings
Oct 26, 2018
Brief communication - Opposition proceedings
Oct 25, 2018
Request for change of opponent's representative
Oct 19, 2018
(Electronic) Receipt
Oct 19, 2018
Letter accompanying subsequently filed items
Oct 19, 2018
Letter regarding the opposition procedure (no time limit)
Sep 25, 2018
Brief communication - Opposition proceedings
Sep 25, 2018
Brief communication - Opposition proceedings
Sep 25, 2018
Brief communication - Opposition proceedings
Sep 25, 2018
Brief communication - Opposition proceedings
Sep 25, 2018
Brief communication - Opposition proceedings
Sep 25, 2018
Grant of extension of time limit (opposition procedure)
Sep 11, 2018
Communication confirming withdrawal from representation
Sep 11, 2018
Communication of amended entries concerning the representative
Sep 6, 2018
(Electronic) Receipt
Sep 6, 2018
Letter accompanying subsequently filed items
Sep 6, 2018
Submission concerning change of applicant's representative
Sep 4, 2018
(Electronic) Receipt
Sep 4, 2018
Letter accompanying subsequently filed items
Jun 14, 2018
Communication of a notice of opposition and request to file observations
Jun 14, 2018
Notice of further oppositions to opponent(s)
Jun 14, 2018
Notice of further oppositions to opponent(s)
Jun 14, 2018
Notice of further oppositions to opponent(s)
Jun 14, 2018
Notice of further oppositions to opponent(s)
Jun 14, 2018
Notice of further oppositions to opponent(s)
Jun 7, 2018
Communication of a notice of opposition - first information to patent proprietor
Jun 6, 2018
Communication of a notice of opposition - first information to patent proprietor
Jun 5, 2018
Communication of a notice of opposition - first information to patent proprietor
Jun 4, 2018
Communication of a notice of opposition - first information to patent proprietor
Jun 4, 2018
Communication of a notice of opposition - first information to patent proprietor
May 30, 2018
(Electronic) Receipt
May 30, 2018
(Electronic) Receipt
May 30, 2018
Citation in opposition procedure - 025
May 30, 2018
Citation in opposition procedure - 026
May 30, 2018
Citation in opposition procedure - 027
May 30, 2018
Citation in opposition procedure - 028
May 30, 2018
Letter accompanying subsequently filed items
May 30, 2018
Non-patent literature cited during the opposition procedure
May 30, 2018
Non-patent literature cited during the opposition procedure
May 30, 2018
Notice of opposition
May 30, 2018
Notice of opposition
May 30, 2018
Notice of opposition
May 30, 2018
Notice of opposition
May 30, 2018
Patent document cited during the opposition procedure
May 30, 2018
Patent document cited during the opposition procedure
May 30, 2018
Patent document cited during the opposition procedure
May 30, 2018
Patent document cited during the opposition procedure
May 29, 2018
(Electronic) Receipt
May 29, 2018
(Electronic) Receipt
May 29, 2018
(Electronic) Receipt
May 29, 2018
Any annexes (other than citation) to an opposition letter
May 29, 2018
Citation in opposition procedure - 001
May 29, 2018
Citation in opposition procedure - 002
May 29, 2018
Citation in opposition procedure - 003
May 29, 2018
Citation in opposition procedure - 004
May 29, 2018
Citation in opposition procedure - 005
May 29, 2018
Citation in opposition procedure - 006
May 29, 2018
Citation in opposition procedure - 007
May 29, 2018
Citation in opposition procedure - 008
May 29, 2018
Citation in opposition procedure - 009
May 29, 2018
Citation in opposition procedure - 010
May 29, 2018
Citation in opposition procedure - 011
May 29, 2018
Citation in opposition procedure - 012
May 29, 2018
Citation in opposition procedure - 013
May 29, 2018
Citation in opposition procedure - 014
May 29, 2018
Citation in opposition procedure - 015
May 29, 2018
Citation in opposition procedure - 016
May 29, 2018
Citation in opposition procedure - 017
May 29, 2018
Citation in opposition procedure - 018
May 29, 2018
Citation in opposition procedure - 019
May 29, 2018
Citation in opposition procedure - 020
May 29, 2018
Citation in opposition procedure - 021
May 29, 2018
Citation in opposition procedure - 022
May 29, 2018
Citation in opposition procedure - 023
May 29, 2018
Citation in opposition procedure - 024
May 29, 2018
Letter accompanying subsequently filed items
May 29, 2018
Non-patent literature cited during the opposition procedure
May 29, 2018
Non-patent literature cited during the opposition procedure
May 29, 2018
Non-patent literature cited during the opposition procedure
May 29, 2018
Notice of opposition
May 29, 2018
Notice of opposition
May 29, 2018
Notice of opposition
May 29, 2018
Notice of opposition
May 29, 2018
Notice of opposition
May 29, 2018
Notice of opposition
May 29, 2018
Patent document cited during the opposition procedure
May 29, 2018
Patent document cited during the opposition procedure
May 29, 2018
Patent document cited during the opposition procedure
Feb 6, 2018
Submission concerning representation
Sep 1, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Aug 3, 2017
Decision to grant a European patent
Jun 13, 2017
(Electronic) Receipt
Jun 13, 2017
French translation of claims
Jun 13, 2017
German translation of the claims
Jun 13, 2017
Letter accompanying subsequently filed items
Feb 8, 2017
Bibliographic data of the European patent application
Feb 8, 2017
Communication about intention to grant a European patent
Feb 8, 2017
Intention to grant (signatures)
Feb 8, 2017
Text intended for grant (clean copy)
Feb 8, 2017
Text intended for grant (version for approval)
Nov 18, 2016
Transmittal of third party observations to applicant
Nov 10, 2016
Observations by third parties
Nov 1, 2016
(Electronic) Receipt
Nov 1, 2016
Amended claims with annotations
Nov 1, 2016
Amended description with annotations
Nov 1, 2016
Claims
Nov 1, 2016
Description
Nov 1, 2016
Reply to communication from the Examining Division
Aug 31, 2016
Communication of the registration of a transfer or change of name and/or address
Jul 29, 2016
Submission concerning change of applicant's address
Jul 27, 2016
Annex to the communication
Jul 27, 2016
Communication from the Examining Division
Jul 27, 2016
Submission concerning change of applicant's address
Apr 21, 2016
(Electronic) Receipt
Apr 21, 2016
Amended claims with annotations
Apr 21, 2016
Claims
Apr 21, 2016
Letter accompanying subsequently filed items
Apr 21, 2016
Reply to communication from the Examining Division
Feb 26, 2016
Grant of extension of time limit (examination procedure)
Feb 12, 2016
(Electronic) Receipt
Feb 12, 2016
Request for extension of time limit to communication from the Examining Division
Nov 10, 2015
Annex to the communication
Nov 10, 2015
Communication from the Examining Division
Nov 2, 2015
Examination started
Jul 23, 2014
(Electronic) Receipt
Jul 23, 2014
Amended claims filed after receipt of (European) search report
Jul 23, 2014
Amended claims with annotations
Jul 23, 2014
Amendments received before examination
Jul 23, 2014
Letter accompanying subsequently filed items
Apr 24, 2014
Notification on forthcoming publication of bibliographic data
Feb 19, 2014
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Feb 17, 2014
Communication to designated inventor
Feb 17, 2014
Communication to designated inventor
Feb 17, 2014
Communication to designated inventor
Feb 12, 2014
Priority search results copy provided by EPO
Jan 28, 2014
Copy of the international preliminary report on patentability
Dec 23, 2013
(Electronic) Receipt
Dec 23, 2013
Request for entry into the European phase
Dec 11, 2013
Notification of the recording of a change
Nov 22, 2013
Information on entry into European phase
Feb 6, 2013
Priority document (electronically transmitted)
Feb 6, 2013
Priority document (electronically transmitted)
Jan 17, 2013
Copy of the international search report
Jan 17, 2013
Published international application - A1
Oct 18, 2012
Written opinion of the ISA, boxes No. I to VIII
Oct 18, 2012
Written opinion of the ISA, cover sheet
Oct 18, 2012
Written opinion of the ISA, supplemental box
Sep 24, 2012
Submission concerning representation
Sep 19, 2012
Notification relating to declaration under Rule 4.17 PCT (copy for ISA/EP)
Sep 7, 2012
Abstract
Sep 7, 2012
Claims
Sep 7, 2012
Description

EP2731613

PREGLEM

Application Number: EP12755904A
Filing Date: Jul 12, 2012
Status: Revoked; Jul 10, 2020
Publication Date: Aug 30, 2017
External Links: Slate, Register , Google Patents

IP Verse

Treatment Of Excessive Menstrual Bleeding Associated With Uterine Fibroids

Patent Summary

Patent Family

Patent Oppositions (5)

Dossier Documents

EP2731613