Composition For Inhibition Of Cathepsin K

Patent No. EP1855674 (titled "Composition For Inhibition Of Cathepsin K") was filed by Merck Canada on Feb 24, 2006. The application was issued on Jul 16, 2014.

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
HOFFMANN EITLE	Apr 16, 2015	-
SANDOZ	Apr 15, 2015	SCHUST

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 14, 2017
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Mar 14, 2017
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Mar 14, 2017
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Mar 9, 2017
Termination of the opposition proceedings with revocation of patent
Jan 2, 2017
Advice of delivery
Dec 6, 2016
Advice of delivery
Dec 1, 2016
Advice of delivery
Nov 29, 2016
Advice of delivery
Nov 28, 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
Decision of the Opposition Division and instruction
Nov 23, 2016
Decision revoking the European patent
Nov 23, 2016
Grounds for the decision (Annex) - opposition
Nov 23, 2016
Internal form - Opposition/addressees
Oct 11, 2016
Letter dealing with oral proceedings
Oct 11, 2016
Notification concerning the date of oral proceedings
Oct 11, 2016
Notification concerning the date of oral proceedings
Oct 11, 2016
Notification concerning the date of oral proceedings
Oct 10, 2016
Brief communication - Opposition proceedings
Oct 10, 2016
Brief communication - Opposition proceedings
Oct 7, 2016
(Electronic) Receipt
Oct 7, 2016
Letter accompanying subsequently filed items
Oct 7, 2016
Letter dealing with oral proceedings
Oct 7, 2016
Letter dealing with oral proceedings
Oct 7, 2016
Letter regarding the opposition procedure (no time limit)
Oct 6, 2016
(Electronic) Receipt
Oct 6, 2016
Letter accompanying subsequently filed items
Oct 6, 2016
Request for revocation of patent
Oct 6, 2016
Result of consultation by telephone/in person
Oct 5, 2016
(Electronic) Receipt
Oct 5, 2016
Letter accompanying subsequently filed items
Oct 5, 2016
Request for revocation of patent
Sep 29, 2016
Brief communication - Opposition proceedings
Sep 29, 2016
Brief communication - Opposition proceedings
Sep 28, 2016
Brief communication - Opposition proceedings
Sep 28, 2016
Brief communication - Opposition proceedings
Sep 22, 2016
(Electronic) Receipt
Sep 22, 2016
Letter accompanying subsequently filed items
Sep 22, 2016
Letter regarding the opposition procedure (no time limit)
Sep 22, 2016
Letter regarding the opposition procedure (no time limit)
Sep 13, 2016
Brief communication - Opposition proceedings
Sep 13, 2016
Brief communication - Opposition proceedings
Sep 13, 2016
Communication concerning the filing of a power of attorney
Sep 13, 2016
Communication of amended entries
Sep 7, 2016
(Electronic) Receipt
Sep 7, 2016
Letter accompanying subsequently filed items
Sep 7, 2016
Request for change of opponent's representative
Sep 7, 2016
Request for change of opponent's representative
Aug 19, 2016
Brief communication - Opposition proceedings
Aug 19, 2016
Brief communication - Opposition proceedings
Aug 18, 2016
Brief communication - Opposition proceedings
Aug 18, 2016
Brief communication - Opposition proceedings
Aug 17, 2016
Brief communication - Opposition proceedings
Aug 17, 2016
Brief communication - Opposition proceedings
Aug 11, 2016
(Electronic) Receipt
Aug 11, 2016
(Electronic) Receipt
Aug 11, 2016
Citation in opposition procedure
Aug 11, 2016
Citation in opposition procedure
Aug 11, 2016
Citation in opposition procedure
Aug 11, 2016
Citation in opposition procedure
Aug 11, 2016
Citation in opposition procedure
Aug 11, 2016
Letter accompanying subsequently filed items
Aug 11, 2016
Letter accompanying subsequently filed items
Aug 11, 2016
Letter regarding the opposition procedure (no time limit)
Aug 11, 2016
Letter regarding the opposition procedure (no time limit)
Aug 11, 2016
Non-patent literature cited during the opposition procedure
Aug 11, 2016
Non-patent literature cited during the opposition procedure
Aug 11, 2016
Request for interpreters during oral proceedings
Jul 22, 2016
Brief communication - Opposition proceedings
Jul 22, 2016
Brief communication - Opposition proceedings
Jul 12, 2016
(Electronic) Receipt
Jul 12, 2016
Request for interpreters during oral proceedings
Jun 3, 2016
Advice of delivery
Jun 3, 2016
Advice of delivery
Jun 1, 2016
Advice of delivery
May 27, 2016
Advice of delivery
May 25, 2016
Advice of delivery
May 24, 2016
Advice of delivery
May 23, 2016
Advice of delivery
May 19, 2016
Acknowledgement of a document
May 19, 2016
Acknowledgement of a document
May 19, 2016
Acknowledgement of a document
May 19, 2016
Information concerning oral proceedings
May 19, 2016
Summons to attend oral proceedings
May 19, 2016
Summons to attend oral proceedings
May 18, 2016
Advice of delivery
May 18, 2016
Notification concerning the date of oral proceedings
May 18, 2016
Notification concerning the date of oral proceedings
May 12, 2016
Findings upon submissions relating to oral proceedings
May 11, 2016
Result of consultation by telephone/in person
May 10, 2016
Letter regarding the opposition procedure (no time limit)
May 3, 2016
Advice of delivery
Apr 26, 2016
Brief communication - Opposition proceedings
Apr 26, 2016
Brief communication - Opposition proceedings
Apr 12, 2016
(Electronic) Receipt
Apr 12, 2016
Letter accompanying subsequently filed items
Apr 12, 2016
Oral proceedings: Request for postponement
Apr 8, 2016
Advice of delivery
Apr 8, 2016
Advice of delivery
Apr 8, 2016
Advice of delivery
Apr 1, 2016
Acknowledgement of a document
Apr 1, 2016
Acknowledgement of a document
Apr 1, 2016
Acknowledgement of a document
Apr 1, 2016
Annex to the communication - opposition
Apr 1, 2016
Information concerning oral proceedings
Apr 1, 2016
Preparation for oral proceedings
Apr 1, 2016
Summons to attend oral proceedings
Apr 1, 2016
Summons to attend oral proceedings
Apr 1, 2016
Summons to attend oral proceedings
Dec 11, 2015
Brief communication - Opposition proceedings
Dec 11, 2015
Brief communication - Opposition proceedings
Dec 7, 2015
(Electronic) Receipt
Dec 7, 2015
Any annexes (other than citation) to an opposition letter
Dec 7, 2015
Claims
Dec 7, 2015
Claims
Dec 7, 2015
Letter accompanying subsequently filed items
Dec 7, 2015
Non-patent literature cited during the opposition procedure
Dec 7, 2015
Reply of the patent proprietor to the notice(s) of opposition
Dec 3, 2015
(Electronic) Receipt
Dec 3, 2015
Claims
Dec 3, 2015
Claims
Dec 3, 2015
Description
Dec 3, 2015
Description
Dec 3, 2015
Letter accompanying subsequently filed items
Dec 3, 2015
Reply of the patent proprietor to the notice(s) of opposition
Oct 5, 2015
Brief communication - Opposition proceedings
Oct 5, 2015
Brief communication - Opposition proceedings
Oct 5, 2015
Grant of extension of time limit (opposition procedure)
Sep 30, 2015
(Electronic) Receipt
Sep 30, 2015
Letter accompanying subsequently filed items
Sep 30, 2015
Request for extension of time limit
May 26, 2015
Communication of a notice of opposition and request to file observations
May 26, 2015
Notice of further oppositions to opponent(s)
May 26, 2015
Notice of further oppositions to opponent(s)
Apr 28, 2015
Communication of a notice of opposition - first information to patent proprietor
Apr 24, 2015
Communication of a notice of opposition - first information to patent proprietor
Apr 16, 2015
Non-patent literature cited during the opposition procedure
Apr 16, 2015
Non-patent literature cited during the opposition procedure
Apr 16, 2015
Notice of opposition
Apr 16, 2015
Notice of opposition
Apr 16, 2015
Patent document cited during the opposition procedure
Apr 16, 2015
Patent document cited during the opposition procedure
Apr 16, 2015
Payment of fees and costs
Apr 15, 2015
Any annexes (other than citation) to an opposition letter
Apr 15, 2015
Any annexes (other than citation) to an opposition letter
Apr 15, 2015
Non-patent literature cited during the opposition procedure
Apr 15, 2015
Non-patent literature cited during the opposition procedure
Apr 15, 2015
Non-patent literature cited during the opposition procedure
Apr 15, 2015
Non-patent literature cited during the opposition procedure
Apr 15, 2015
Non-patent literature cited during the opposition procedure
Apr 15, 2015
Non-patent literature cited during the opposition procedure
Apr 15, 2015
Non-patent literature cited during the opposition procedure
Apr 15, 2015
Non-patent literature cited during the opposition procedure
Apr 15, 2015
Notice of opposition
Apr 15, 2015
Notice of opposition
Apr 15, 2015
Patent document cited during the opposition procedure
Apr 15, 2015
Patent document cited during the opposition procedure
Apr 15, 2015
Patent document cited during the opposition procedure
Apr 15, 2015
Patent document cited during the opposition procedure
Apr 15, 2015
Patent document cited during the opposition procedure
Apr 15, 2015
Patent document cited during the opposition procedure
Apr 15, 2015
Payment of fees and costs
Jul 16, 2014
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jun 20, 2014
Decision to grant a European patent
Jun 5, 2014
(Electronic) Receipt
Jun 5, 2014
Filing of the translations of the claims
Jun 5, 2014
French translation of claims
Jun 5, 2014
German translation of the claims
Jun 5, 2014
Letter accompanying subsequently filed items
Jan 31, 2014
Bibliographic data of the European patent application
Jan 31, 2014
Communication about intention to grant a European patent
Jan 31, 2014
Intention to grant (signatures)
Jan 31, 2014
Text intended for grant
Oct 30, 2013
(Electronic) Receipt
Oct 30, 2013
Claims
Oct 30, 2013
Description
Oct 30, 2013
Description
Oct 30, 2013
Description
Oct 30, 2013
Letter accompanying subsequently filed items
Oct 30, 2013
Non-patent literature cited during the examination procedure
Oct 30, 2013
Reply to communication from the Examining Division
Sep 3, 2013
Annex to the communication
Sep 3, 2013
Consultation by telephone/in person (with time limit)
Sep 3, 2013
Result of consultation by telephone/in person
Aug 22, 2013
Examination started
Jul 11, 2012
Communication of the registration of a transfer or change of name and/or address
Jul 6, 2012
Communication of the registration of a transfer or change of name and/or address
Jul 5, 2012
Annexes in respect of a client data request
Jul 5, 2012
Annexes in respect of a client data request
Jun 29, 2012
Submission concerning a transfer of rights (applicant)
Jun 29, 2012
Submission concerning change of applicant's name
Jun 28, 2012
Submission concerning a transfer of rights (applicant)
Jun 28, 2012
Submission concerning change of applicant's name
Feb 23, 2012
Communication concerning corrected entries of the applicant
Nov 23, 2011
(Electronic) Receipt
Nov 23, 2011
Amended claims filed after receipt of (European) search report
Nov 23, 2011
Amendments received before examination
Nov 23, 2011
Letter accompanying subsequently filed items
Nov 23, 2011
Non-patent literature cited during the examination procedure
May 13, 2011
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Apr 26, 2011
Communication of the registration of a transfer or change of name and/or address
Apr 26, 2011
Communication regarding the transmission of the European search report
Apr 26, 2011
European search opinion
Apr 26, 2011
Supplementary European search report
Apr 23, 2011
Submission concerning change of applicant's name
Apr 15, 2011
Submission concerning change of applicant's name
Feb 8, 2010
Submission concerning change of applicant's name
Feb 3, 2010
Communication of the registration of a transfer or change of name and/or address
Jan 26, 2010
Submission concerning change of applicant's name
Dec 28, 2009
Submission concerning change of applicant's name
Oct 24, 2007
Notification on forthcoming publication of bibliographic data
Oct 18, 2007
Communication regarding possible amendment of claims/payment of claims fees
Sep 26, 2007
Copy of the international preliminary report on patentability
Aug 2, 2007
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Aug 2, 2007
Request for entry into the European phase
Jul 18, 2007
Reminder for payment period (examination fee/designation fees)
Jul 12, 2007
Copy of the international search report
Jul 12, 2007
International publication of the international search report
May 18, 2007
Priority document (electronically transmitted)
Apr 26, 2007
Published international application - A2

EP1855674

MERCK CANADA

Application Number: EP06844077A
Filing Date: Feb 24, 2006
Status: Revoked; Aug 23, 2017
Publication Date: Jul 16, 2014
External Links: Slate, Register , Google Patents

IP Verse

Composition For Inhibition Of Cathepsin K

Patent Summary

Patent Family

Patent Oppositions (2)

Dossier Documents

EP1855674