Immediate Release Formulations Of Cinacalcet

Patent No. EP2730279 (titled "Immediate Release Formulations Of Cinacalcet") was filed by KHS Pharma Holding on Nov 9, 2012. The application was issued on Jul 22, 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
GILLARD, RICHARD EDWARD	Apr 22, 2016	ELKINGTON AND FIFE

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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Oct 13, 2020
Termination of the opposition proceedings with revocation of patent
Sep 18, 2020
(Electronic) Receipt
Sep 18, 2020
F3936 Acknowledgement of receipt Board of Appeal
Sep 18, 2020
Letter accompanying subsequently filed items
Sep 11, 2020
Decision of the Board of Appeal
Sep 11, 2020
F3032 Notification(s) of the decision
Sep 11, 2020
F3032 Notification(s) of the decision
Sep 11, 2020
F3936 Acknowledgement of receipt Board of Appeal
Sep 3, 2020
Advice of delivery
Sep 3, 2020
F3017 Oral Proceedings: Notification of cancellation/postponing
Sep 3, 2020
F3017 Oral Proceedings: Notification of cancellation/postponing
Sep 1, 2020
(Electronic) Receipt
Sep 1, 2020
F3936 Acknowledgement of receipt Board of Appeal
Sep 1, 2020
Letter accompanying subsequently filed items
Aug 31, 2020
F3014 Oral Proceedings: Order cancelling/postponing
Aug 31, 2020
F3017 Oral Proceedings: Notification of cancellation/postponing
Jun 15, 2020
F3326 Communication with time limit (inter partes)
Jun 15, 2020
F3326 Communication with time limit (inter partes)
Jun 10, 2020
F3022 Oral proceedings: change of board composition
Jun 2, 2020
F3303.16 Change of composition of the Board (T)
Apr 21, 2020
F3345 Forwarding of submissions to parties
Apr 15, 2020
(Electronic) Receipt
Apr 15, 2020
Letter accompanying subsequently filed items
Apr 15, 2020
Letter dealing with oral proceedings during the appeal procedure
Aug 7, 2019
F3345 Forwarding of submissions to parties
Jul 31, 2019
F3936 Acknowledgement of receipt Board of Appeal
Jul 31, 2019
Letter dealing with oral proceedings during the appeal procedure
Jul 22, 2019
Advice of delivery
Jul 19, 2019
F3936 Acknowledgement of receipt Board of Appeal
Jul 17, 2019
Advice of delivery
Jul 12, 2019
F3011.1 Oral Proceedings: summons
Jul 12, 2019
F3011.1 Oral Proceedings: summons
Jul 5, 2019
F3010 Oral proceedings: order for summons
Oct 4, 2018
Composition of the board (T)
Oct 2, 2018
Request for change of opponent's representative
Oct 2, 2018
Request for change of opponent's representative
Oct 2, 2018
Request for change of opponent's representative
Oct 2, 2018
Submission concerning change of applicant's representative
Sep 19, 2018
F3345 Forwarding of submissions to parties
Sep 13, 2018
Letter relating to Appeal Procedure
May 25, 2018
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
May 21, 2018
(Electronic) Receipt
May 21, 2018
Cited document during appeal procedure
May 21, 2018
Letter accompanying subsequently filed items
May 21, 2018
Letter relating to Appeal Procedure
May 21, 2018
Statement of grounds of appeal
Mar 23, 2018
F3204 Communication of the file number to the parties
Mar 20, 2018
(Electronic) Receipt
Mar 20, 2018
Letter accompanying subsequently filed items
Mar 20, 2018
Notice of appeal
Mar 20, 2018
Processing of an appeal
Feb 9, 2018
Advice of delivery
Jan 16, 2018
Advice of delivery
Jan 15, 2018
Advice of delivery
Jan 15, 2018
Advice of delivery
Jan 10, 2018
Acknowledgement of a document
Jan 10, 2018
Acknowledgement of a document
Jan 10, 2018
Annex to the communication - opposition
Jan 10, 2018
Decision of the Opposition Division and instruction
Jan 10, 2018
Grounds for the decision (Annex) - opposition
Jan 10, 2018
Interlocutory decision in opposition proceedings
Jan 10, 2018
Internal form - Opposition/addressees
Jan 10, 2018
Internal form - Opposition/addressees
Jan 10, 2018
Means of redress
Jan 10, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jan 10, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jan 10, 2018
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jan 10, 2018
OPPODREX with handwritten amendments
Jan 10, 2018
Provision of a copy of the minutes - opposition procedure
Jan 10, 2018
Scanned annex to a communication - opposition procedure
Jan 10, 2018
Scanned annex to a communication - opposition procedure
Nov 2, 2017
Information about the result of oral proceedings
Oct 17, 2017
Brief communication - Opposition proceedings
Oct 9, 2017
(Electronic) Receipt
Oct 9, 2017
Written submission in preparation to/during oral proceedings
Oct 9, 2017
Written submission in preparation to/during oral proceedings
Oct 9, 2017
Written submission in preparation to/during oral proceedings
Sep 28, 2017
Annex to the communication - opposition
Sep 28, 2017
Notification concerning the date of oral proceedings
Sep 28, 2017
Notification concerning the date of oral proceedings
Sep 14, 2017
Brief communication - Opposition proceedings
Sep 11, 2017
Brief communication - Opposition proceedings
Sep 11, 2017
Brief communication - Opposition proceedings
Sep 5, 2017
Brief communication - Opposition proceedings
Sep 1, 2017
(Electronic) Receipt
Sep 1, 2017
Amended claims with annotations
Sep 1, 2017
Amended claims with annotations
Sep 1, 2017
Amended claims with annotations
Sep 1, 2017
Amended claims with annotations
Sep 1, 2017
Claims
Sep 1, 2017
Claims
Sep 1, 2017
Claims
Sep 1, 2017
Claims
Sep 1, 2017
Letter regarding the opposition procedure (no time limit)
Sep 1, 2017
Non-patent literature cited during the examination procedure
Sep 1, 2017
Non-patent literature cited during the opposition procedure
Sep 1, 2017
Written submission in preparation to/during oral proceedings
Sep 1, 2017
Written submission in preparation to/during oral proceedings
Sep 1, 2017
Written submission in preparation to/during oral proceedings
Aug 30, 2017
Request for interpreters during oral proceedings
Aug 7, 2017
Brief communication - Opposition proceedings
Aug 1, 2017
(Electronic) Receipt
Aug 1, 2017
Request for interpreters during oral proceedings
Aug 1, 2017
Written submission in preparation to/during oral proceedings
May 10, 2017
Advice of delivery
May 2, 2017
Advice of delivery
May 2, 2017
Advice of delivery
Apr 27, 2017
Advice of delivery
Apr 26, 2017
Acknowledgement of a document
Apr 26, 2017
Acknowledgement of a document
Apr 26, 2017
Annex to the communication - opposition
Apr 26, 2017
Information concerning oral proceedings
Apr 26, 2017
Summons to attend oral proceedings
Apr 26, 2017
Summons to attend oral proceedings
Apr 19, 2017
Information about the result of oral proceedings
Apr 19, 2017
Preparation for oral proceedings
Mar 1, 2017
Brief communication - Opposition proceedings
Feb 23, 2017
(Electronic) Receipt
Feb 23, 2017
Any annexes (other than citation) to an opposition letter
Feb 23, 2017
Letter accompanying subsequently filed items
Feb 23, 2017
Patent document cited during the opposition procedure
Feb 23, 2017
Patent document cited during the opposition procedure
Feb 23, 2017
Patent document cited during the opposition procedure
Feb 23, 2017
Reply from the opponent to submission of proprietor
Oct 13, 2016
Brief communication - Opposition proceedings
Oct 13, 2016
Communication of observations of the patent proprietor to opponent(s) with time limit
Oct 7, 2016
Amended claims with annotations
Oct 7, 2016
Auxiliary request during Opposition procedure
Oct 7, 2016
Reply of the patent proprietor to the notice(s) of opposition
Jun 1, 2016
Communication of a notice of opposition and request to file observations
Jun 1, 2016
Notice of further oppositions to opponent(s)
Apr 29, 2016
Communication of a notice of opposition - first information to patent proprietor
Apr 22, 2016
(Electronic) Receipt
Apr 22, 2016
Non-patent literature cited during the opposition procedure
Apr 22, 2016
Non-patent literature cited during the opposition procedure
Apr 22, 2016
Non-patent literature cited during the opposition procedure
Apr 22, 2016
Non-patent literature cited during the opposition procedure
Apr 22, 2016
Non-patent literature cited during the opposition procedure
Apr 22, 2016
Non-patent literature cited during the opposition procedure
Apr 22, 2016
Non-patent literature cited during the opposition procedure
Apr 22, 2016
Non-patent literature cited during the opposition procedure
Apr 22, 2016
Non-patent literature cited during the opposition procedure
Apr 22, 2016
Non-patent literature cited during the opposition procedure
Apr 22, 2016
Non-patent literature cited during the opposition procedure
Apr 22, 2016
Non-patent literature cited during the opposition procedure
Apr 22, 2016
Notice of opposition
Apr 22, 2016
Notice of opposition
Apr 22, 2016
Notice of opposition
Sep 25, 2015
Confirmation of revocation of automatic debit order
Sep 22, 2015
Letter relating to the automatic debiting procedure
Jul 23, 2015
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jun 25, 2015
Decision to grant a European patent
Jun 23, 2015
CDS Clean up - amended data concerning the representative for the applicant
Jun 22, 2015
Submission concerning representation
Jun 9, 2015
Filing of the translations of the claims
Jun 9, 2015
Filing of the translations of the claims
Jun 9, 2015
French translation of claims
Jun 9, 2015
German translation of the claims
Jun 9, 2015
Payment of fees and costs
Jun 9, 2015
Payment of fees and costs
Jun 9, 2015
Payment of fees and costs
Jun 9, 2015
Translation of the claims
Jun 9, 2015
Translation of the claims
May 15, 2015
Bibliographic data of the European patent application
May 15, 2015
Communication about intention to grant a European patent
May 15, 2015
Intention to grant (signatures)
May 15, 2015
Text intended for grant
Apr 24, 2015
Examination started
Nov 12, 2014
Reply to Written Opinion prepared by the EPO
Sep 4, 2014
Letter relating to the automatic debiting procedure
May 19, 2014
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Apr 16, 2014
Notification of forthcoming publication
Mar 17, 2014
Communication to designated inventor
Mar 17, 2014
Communication to designated inventor
Mar 17, 2014
Communication to designated inventor
Mar 17, 2014
Communication to designated inventor
Mar 7, 2014
Designation of inventor
Mar 7, 2014
Letter concerning the inventor
Mar 6, 2014
Designation of inventor
Mar 6, 2014
Letter concerning the inventor
Nov 28, 2013
Communication confirming withdrawal from representation
Nov 28, 2013
Communication of amended entries concerning the representative
Nov 25, 2013
Authorisation
Nov 25, 2013
Submission concerning representation
Nov 7, 2013
Submission concerning representation
Oct 28, 2013
Invitation to file an authorisation
Oct 5, 2013
Submission concerning representation
Oct 2, 2013
Submission concerning representation
Apr 26, 2013
Communication regarding the transmission of the European search report
Apr 26, 2013
European search opinion
Apr 26, 2013
European search report
Jan 3, 2013
Deficiency in designation of inventor
Nov 15, 2012
Abstract
Nov 15, 2012
Claims
Nov 15, 2012
Description
Nov 15, 2012
Drawings
Nov 15, 2012
Matter concerning the application
Nov 15, 2012
Request for grant of a European patent
Nov 9, 2012
Annex
Nov 9, 2012
Annex
Nov 9, 2012
Annex
Nov 9, 2012
Annex
Nov 9, 2012
Request for grant of a European patent

EP2730279

KHS PHARMA HOLDING

Application Number: EP12007638A
Filing Date: Nov 9, 2012
Status: Revoked; Oct 13, 2020
Publication Date: Jul 22, 2015
External Links: Slate, Register , Google Patents

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Immediate Release Formulations Of Cinacalcet

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Dossier Documents

EP2730279