Antagonistic Hlight-Specific Human Monoclonal Antibodies

Patent No. EP2484696 (titled "Antagonistic Hlight-Specific Human Monoclonal Antibodies") was filed by Kyowa Hakko Kirin on Aug 24, 2007. The application was issued on Aug 16, 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
EUROPEAN OPPOSITIONS	May 16, 2018	LEONARD

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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Feb 15, 2019
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Feb 15, 2019
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Feb 12, 2019
Termination of the opposition proceedings with revocation of patent
Nov 20, 2018
Advice of delivery
Nov 15, 2018
Advice of delivery
Nov 7, 2018
Advice of delivery
Nov 5, 2018
Advice of delivery
Nov 2, 2018
Acknowledgement of a document
Nov 2, 2018
Acknowledgement of a document
Nov 2, 2018
Decision revoking the European patent
Nov 2, 2018
Decision revoking the European patent
Oct 1, 2018
(Electronic) Receipt
Oct 1, 2018
Letter accompanying subsequently filed items
Oct 1, 2018
Request for revocation of patent
May 29, 2018
Communication of a notice of opposition and request to file observations
May 29, 2018
Notice of further oppositions to opponent(s)
May 28, 2018
(Electronic) Receipt
May 28, 2018
Letter accompanying subsequently filed items
May 28, 2018
Letter regarding the opposition procedure (no time limit)
May 23, 2018
Communication of a notice of opposition - first information to patent proprietor
May 16, 2018
(Electronic) Receipt
May 16, 2018
Citation in opposition procedure
May 16, 2018
Citation in opposition procedure
May 16, 2018
Citation in opposition procedure
May 16, 2018
Non-patent literature cited during the opposition procedure
May 16, 2018
Non-patent literature cited during the opposition procedure
May 16, 2018
Non-patent literature cited during the opposition procedure
May 16, 2018
Non-patent literature cited during the opposition procedure
May 16, 2018
Notice of opposition
May 16, 2018
Notice of opposition
May 16, 2018
Patent document cited during the opposition procedure
Aug 17, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jul 20, 2017
Decision to grant a European patent
Jul 3, 2017
Filing of the translations of the claims
Jul 3, 2017
French translation of claims
Jul 3, 2017
German translation of the claims
Jul 3, 2017
Payment of fees and costs
Feb 21, 2017
Bibliographic data of the European patent application
Feb 21, 2017
Communication about intention to grant a European patent
Feb 21, 2017
Intention to grant (signatures)
Feb 21, 2017
Text intended for grant (clean copy)
Feb 21, 2017
Text intended for grant (sequence listing)
Feb 21, 2017
Text intended for grant (version for approval)
Oct 28, 2016
(Electronic) Receipt
Oct 28, 2016
Converted Sequence Listing
Oct 28, 2016
Letter accompanying subsequently filed items
Oct 28, 2016
Non-patent literature cited during the examination procedure
Oct 28, 2016
Reply to communication from the Examining Division
Jul 14, 2016
Annex to the communication
Jul 14, 2016
Communication from the Examining Division
Apr 5, 2016
Amended claims with annotations
Apr 5, 2016
Claims
Apr 5, 2016
Description
Apr 5, 2016
Reply to communication from the Examining Division
Dec 8, 2015
Annex to the communication
Dec 8, 2015
Consultation by telephone/in person (with time limit)
Dec 8, 2015
Result of consultation by telephone/in person
Dec 4, 2015
Notification concerning the date of oral proceedings
Nov 27, 2015
Findings upon submissions relating to oral proceedings
Nov 27, 2015
Notification concerning the date of oral proceedings
Nov 26, 2015
Amended claims with annotations
Nov 26, 2015
Annex to the communication
Nov 26, 2015
Claims
Nov 26, 2015
Consultation by telephone/in person
Nov 26, 2015
Cover sheet for fax transmission
Nov 26, 2015
Result of consultation by telephone/in person
Nov 26, 2015
Written submission in preparation to/during oral proceedings
Nov 25, 2015
Amended claims with annotations
Nov 25, 2015
Claims
Nov 25, 2015
Consultation by telephone/in person
Nov 25, 2015
Written submission in preparation to/during oral proceedings
Nov 18, 2015
Findings upon submissions relating to oral proceedings
Nov 16, 2015
Non-patent literature cited during the examination procedure
Nov 16, 2015
Non-patent literature cited during the examination procedure
Nov 16, 2015
Non-patent literature cited during the examination procedure
Nov 16, 2015
Non-patent literature cited during the examination procedure
Nov 16, 2015
Written submission in preparation to/during oral proceedings
Nov 3, 2015
Notification concerning the date of oral proceedings
Oct 30, 2015
Annex to the communication
Oct 30, 2015
Consultation by telephone/in person
Oct 30, 2015
Result of consultation by telephone/in person
Oct 29, 2015
Findings upon submissions relating to oral proceedings
Oct 27, 2015
Findings upon submissions relating to oral proceedings
Oct 22, 2015
Amended claims with annotations
Oct 22, 2015
Amended claims with annotations
Oct 22, 2015
Amended claims with annotations
Oct 22, 2015
Claims
Oct 22, 2015
Claims
Oct 22, 2015
Claims
Oct 22, 2015
Written submission in preparation to/during oral proceedings
Jun 8, 2015
Advice of delivery
Jun 8, 2015
Advice of delivery
Jun 5, 2015
Acknowledgement of a document
Jun 5, 2015
Annex to the communication
Jun 5, 2015
Preparation for oral proceedings
Jun 5, 2015
Summons to attend oral proceedings
Feb 11, 2015
Amended claims with annotations
Feb 11, 2015
Claims
Feb 11, 2015
Claims
Feb 11, 2015
Reply to communication from the Examining Division
Oct 13, 2014
Annex to the communication
Oct 13, 2014
Communication from the Examining Division
Sep 26, 2014
Submission concerning representation
Sep 3, 2014
Amended claims with annotations
Sep 3, 2014
Claims
Sep 3, 2014
Reply to communication from the Examining Division
May 8, 2014
Annex to the communication
May 8, 2014
Communication from the Examining Division
Sep 30, 2013
Non-patent literature cited during the examination procedure
Sep 30, 2013
Non-patent literature cited during the examination procedure
Sep 30, 2013
Non-patent literature cited during the examination procedure
Sep 30, 2013
Non-patent literature cited during the examination procedure
Sep 30, 2013
Non-patent literature cited during the examination procedure
Sep 30, 2013
Reply to communication from the Examining Division
Aug 6, 2013
Grant of extension of time limit (examination procedure)
Jul 30, 2013
Request for extension of time limit to communication from the Examining Division
Mar 26, 2013
Annex to the communication
Mar 26, 2013
Communication from the Examining Division
Feb 7, 2013
Amended claims filed after receipt of (European) search report
Feb 7, 2013
Amended claims with annotations
Feb 7, 2013
Amended description filed after receipt of (European) search report
Feb 7, 2013
Amendments received before examination
Feb 7, 2013
Certificate of deposit of biological material
Feb 7, 2013
Sequence listing
Aug 13, 2012
Invitation to confirm maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Jul 11, 2012
Communication regarding the transmission of the European search report
Jul 11, 2012
European search opinion
Jul 11, 2012
European search report
Jul 11, 2012
Notification of forthcoming publication
Jun 22, 2012
Note on telephone consultation
Jun 6, 2012
(Partial) set of drawings filed in response to formal objections
Jun 6, 2012
Matter concerning the application
Jun 5, 2012
Note on telephone consultation
May 31, 2012
(Partial) set of drawings filed in response to formal objections
May 31, 2012
(Partial) set of drawings filed in response to formal objections
May 31, 2012
(Partial) set of drawings filed in response to formal objections
May 31, 2012
Drawings
May 31, 2012
Reply to the invitation to remedy deficiencies
May 9, 2012
CDS Clean up - amended data concerning the representative of the applicant (Association)
May 9, 2012
CDS Clean up - amended data concerning the representative of the applicant (Association)
May 8, 2012
Deficiencies in application documents - annex C
Apr 3, 2012
Abstract
Apr 3, 2012
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Apr 3, 2012
Claims
Apr 3, 2012
Converted Sequence Listing
Apr 3, 2012
Description
Apr 3, 2012
Designation of inventor
Apr 3, 2012
Designation of inventor
Apr 3, 2012
Designation of inventor
Apr 3, 2012
Drawings
Apr 3, 2012
Request for grant of a European patent
Mar 31, 2008
Priority document (electronically transmitted)
Mar 31, 2008
Priority document (electronically transmitted)

EP2484696

KYOWA HAKKO KIRIN

Application Number: EP12162958A
Filing Date: Aug 24, 2007
Status: Revoked; Feb 15, 2019
Publication Date: Aug 16, 2017
External Links: Slate, Register , Google Patents

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Antagonistic Hlight-Specific Human Monoclonal Antibodies

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Dossier Documents

EP2484696