Methods For Refolding Of Recombinant Antibodies

Patent No. EP1805320 (titled "Methods For Refolding Of Recombinant Antibodies") was filed by Amgen on Oct 21, 2005. The application was issued on Sep 3, 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
CABINET LAVOIX	Jun 2, 2015	LAVOIX
HOLLATZ	May 29, 2015	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
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Jul 6, 2022
Communication of the Registry during review procedure
Jul 6, 2022
Communication of the Registry during review procedure
Jul 6, 2022
Communication of the Registry during review procedure
Jul 6, 2022
Decision of the Enlarged Board of Appeal in review procedure
Apr 11, 2022
Authorisation
Apr 11, 2022
Communication of the Registry during review procedure
Apr 11, 2022
Communication of the Registry during review procedure
Apr 11, 2022
Communication of the Registry during review procedure
Apr 11, 2022
F3315 Oral Proceedings: Minutes (Appellant : Proprietor)
Jan 27, 2022
(Electronic) Receipt
Jan 27, 2022
Letter accompanying subsequently filed items
Jan 27, 2022
Letter dealing with oral proceedings during review procedure
Jan 3, 2022
Communication of the Enlarged Board of Appeal during review procedure
Dec 16, 2021
Communication of the Registry during review procedure
Dec 16, 2021
F3936 Acknowledgement of receipt Board of Appeal
Dec 16, 2021
F3936 Acknowledgement of receipt Board of Appeal
Dec 9, 2021
Order from the Enlarged Board of Appeal in review procedure
Aug 3, 2020
Communication of the Registry during review procedure
Aug 3, 2020
Communication of the Registry during review procedure
Aug 3, 2020
Communication of the Registry during review procedure
Jul 31, 2020
Order from the Enlarged Board of Appeal in review procedure
Jul 28, 2020
(Electronic) Receipt
Jul 28, 2020
Annexes (other than cited documents) regarding review procedure
Jul 28, 2020
Annexes (other than cited documents) regarding review procedure
Jul 28, 2020
Annexes (other than cited documents) regarding review procedure
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Annexes (other than cited documents) regarding review procedure
Jul 28, 2020
Annexes (other than cited documents) regarding review procedure
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Annexes (other than cited documents) regarding review procedure
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Annexes (other than cited documents) regarding review procedure
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Annexes (other than cited documents) regarding review procedure
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Annexes (other than cited documents) regarding review procedure
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Annexes (other than cited documents) regarding review procedure
Jul 28, 2020
Annexes (other than cited documents) regarding review procedure
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Annexes (other than cited documents) regarding review procedure
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Annexes (other than cited documents) regarding review procedure
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Annexes (other than cited documents) regarding review procedure
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Annexes (other than cited documents) regarding review procedure
Jul 28, 2020
Annexes (other than cited documents) regarding review procedure
Jul 28, 2020
Annexes (other than cited documents) regarding review procedure
Jul 28, 2020
Annexes (other than cited documents) regarding review procedure
Jul 28, 2020
Annexes (other than cited documents) regarding review procedure
Jul 28, 2020
Annexes (other than cited documents) regarding review procedure
Jul 28, 2020
Annexes (other than cited documents) regarding review procedure
Jul 28, 2020
Annexes (other than cited documents) regarding review procedure
Jul 28, 2020
Annexes (other than cited documents) regarding review procedure
Jul 28, 2020
Annexes (other than cited documents) regarding review procedure
Jul 28, 2020
Annexes (other than cited documents) regarding review procedure
Jul 28, 2020
Letter accompanying subsequently filed items
Jul 28, 2020
Letter relating to review procedure
Jun 3, 2020
Termination of the opposition proceedings with revocation of patent
May 22, 2020
Advice of delivery
May 22, 2020
F3936 Acknowledgement of receipt Board of Appeal
May 18, 2020
F3032 Notification(s) of the decision
May 18, 2020
F3032 Notification(s) of the decision
May 6, 2020
Advice of delivery
Apr 30, 2020
(Electronic) Receipt
Apr 30, 2020
Letter accompanying subsequently filed items
Apr 30, 2020
Letter relating to Appeal Procedure
Mar 31, 2020
Advice of delivery
Mar 26, 2020
Decision of the Board of Appeal
Mar 26, 2020
Decision of the Board of Appeal
Mar 26, 2020
F3032 Notification(s) of the decision
Mar 26, 2020
F3032 Notification(s) of the decision
Mar 26, 2020
F3032 Notification(s) of the decision
Mar 26, 2020
F3032 Notification(s) of the decision
Oct 10, 2019
F3013 Oral Proceedings: Forwarding minutes
Oct 10, 2019
F3013 Oral Proceedings: Forwarding minutes
Oct 10, 2019
F3013 Oral Proceedings: Forwarding minutes
Oct 10, 2019
F3013 Oral Proceedings: Forwarding minutes
Oct 10, 2019
F3316 Oral Proceedings: Minutes (Appellant: Opponent)
Oct 10, 2019
F3316 Oral Proceedings: Minutes (Appellant: Opponent)
Oct 7, 2019
Amended claims with annotations
Oct 7, 2019
Amended claims with annotations
Oct 7, 2019
Amended claims with annotations
Oct 7, 2019
Amended claims with annotations
Aug 9, 2019
F3345 Forwarding of submissions to parties
Aug 9, 2019
F3345 Forwarding of submissions to parties
Aug 6, 2019
(Electronic) Receipt
Aug 6, 2019
Letter accompanying subsequently filed items
Aug 6, 2019
Request for interpreters during oral proceedings
Jul 23, 2019
F3345 Forwarding of submissions to parties
Jul 23, 2019
F3345 Forwarding of submissions to parties
Jul 18, 2019
(Electronic) Receipt
Jul 18, 2019
Letter accompanying subsequently filed items
Jul 18, 2019
Request for interpreters during oral proceedings
Jul 16, 2019
F3345 Forwarding of submissions to parties
Jul 16, 2019
F3345 Forwarding of submissions to parties
Jul 12, 2019
Advice of delivery
Jul 10, 2019
(Electronic) Receipt
Jul 10, 2019
Amended claims with annotations
Jul 10, 2019
Amended claims with annotations
Jul 10, 2019
Amended claims with annotations
Jul 10, 2019
Amended claims with annotations
Jul 10, 2019
Claims
Jul 10, 2019
Claims
Jul 10, 2019
Claims
Jul 10, 2019
Claims
Jul 10, 2019
Letter accompanying subsequently filed items
Jul 10, 2019
Letter dealing with oral proceedings during the appeal procedure
Jul 5, 2019
F3345 Forwarding of submissions to parties
Jul 5, 2019
F3345 Forwarding of submissions to parties
Jul 1, 2019
(Electronic) Receipt
Jul 1, 2019
Letter accompanying subsequently filed items
Jul 1, 2019
Letter dealing with oral proceedings during the appeal procedure
Jun 27, 2019
Advice of delivery
Jun 27, 2019
Advice of delivery
Jun 26, 2019
Advice of delivery
Jun 26, 2019
Advice of delivery
Jun 25, 2019
Advice of delivery
Jun 25, 2019
Advice of delivery
Jun 25, 2019
Advice of delivery
Jun 24, 2019
Advice of delivery
Jun 21, 2019
Advice of delivery
Jun 21, 2019
F3017 Oral Proceedings: Notification of cancellation/postponing
Jun 21, 2019
F3017 Oral Proceedings: Notification of cancellation/postponing
Jun 21, 2019
F3017 Oral Proceedings: Notification of cancellation/postponing
Jun 20, 2019
Advice of delivery
Jun 19, 2019
F3345 Forwarding of submissions to parties
Jun 19, 2019
F3345 Forwarding of submissions to parties
Jun 18, 2019
Advice of delivery
Jun 17, 2019
F3014 Oral Proceedings: Order cancelling/postponing
Jun 14, 2019
(Electronic) Receipt
Jun 14, 2019
F3017 Oral Proceedings: Notification of cancellation/postponing
Jun 14, 2019
F3017 Oral Proceedings: Notification of cancellation/postponing
Jun 14, 2019
F3017 Oral Proceedings: Notification of cancellation/postponing
Jun 14, 2019
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jun 14, 2019
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jun 14, 2019
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jun 14, 2019
F3345 Forwarding of submissions to parties
Jun 14, 2019
F3345 Forwarding of submissions to parties
Jun 14, 2019
Letter accompanying subsequently filed items
Jun 14, 2019
Oral proceedings: Request for postponement
Jun 11, 2019
F3014 Oral Proceedings: Order cancelling/postponing
Jun 5, 2019
Advice of delivery
Jun 5, 2019
Advice of delivery
Jun 4, 2019
Advice of delivery
May 31, 2019
Advice of delivery
May 28, 2019
(Electronic) Receipt
May 28, 2019
Advice of delivery
May 28, 2019
Advice of delivery
May 28, 2019
Annexes (other than cited documents) regarding appeal procedure
May 28, 2019
Annexes (other than cited documents) regarding appeal procedure
May 28, 2019
Letter accompanying subsequently filed items
May 28, 2019
Letter dealing with oral proceedings during the appeal procedure
May 24, 2019
F3011.1 Oral Proceedings: summons
May 24, 2019
F3011.1 Oral Proceedings: summons
May 24, 2019
F3011.1 Oral Proceedings: summons
May 24, 2019
F3350 Communication regarding oral proceedings (art. 15 Rules of Procedure of the Boards of Appeal)
May 21, 2019
F3010 Oral proceedings: order for summons
May 21, 2019
F3303.16 Change of composition of the Board (T)
Apr 20, 2018
F3004 Communication of the Registry
Apr 20, 2018
F3345 Forwarding of submissions to parties
Apr 20, 2018
F3345 Forwarding of submissions to parties
Apr 10, 2018
(Electronic) Receipt
Apr 10, 2018
Enquiry as to the processing of the file
Apr 10, 2018
Letter accompanying subsequently filed items
Mar 21, 2018
Composition of the board (T)
Sep 13, 2017
F3345 Forwarding of submissions to parties
Sep 13, 2017
F3345 Forwarding of submissions to parties
Sep 7, 2017
(Electronic) Receipt
Sep 7, 2017
Amended claims with annotations
Sep 7, 2017
Amended claims with annotations
Sep 7, 2017
Amended claims with annotations
Sep 7, 2017
Amended claims with annotations
Sep 7, 2017
Amended claims with annotations
Sep 7, 2017
Amended claims with annotations
Sep 7, 2017
Amended claims with annotations
Sep 7, 2017
Amended claims with annotations
Sep 7, 2017
Amended claims with annotations
Sep 7, 2017
Amended claims with annotations
Sep 7, 2017
Amended claims with annotations
Sep 7, 2017
Amended claims with annotations
Sep 7, 2017
Amended claims with annotations
Sep 7, 2017
Amended claims with annotations
Sep 7, 2017
Amended claims with annotations
Sep 7, 2017
Amended claims with annotations
Sep 7, 2017
Amended claims with annotations
Sep 7, 2017
Amended claims with annotations
Sep 7, 2017
Amended claims with annotations
Sep 7, 2017
Claims
Sep 7, 2017
Claims
Sep 7, 2017
Claims
Sep 7, 2017
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Sep 7, 2017
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Sep 7, 2017
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Sep 7, 2017
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Sep 7, 2017
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Sep 7, 2017
Letter accompanying subsequently filed items
Sep 7, 2017
Reply to appeal
Apr 28, 2017
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Apr 28, 2017
F3345 Forwarding of submissions to parties
Apr 28, 2017
F3345 Forwarding of submissions to parties
Apr 24, 2017
(Electronic) Receipt
Apr 24, 2017
Letter accompanying subsequently filed items
Apr 24, 2017
Statement of grounds of appeal
Apr 12, 2017
(Electronic) Receipt
Apr 12, 2017
Letter accompanying subsequently filed items
Apr 12, 2017
Statement of grounds of appeal
Feb 15, 2017
F3204 Communication of the file number to the parties
Feb 13, 2017
(Electronic) Receipt
Feb 13, 2017
Letter accompanying subsequently filed items
Feb 13, 2017
Notice of appeal
Feb 8, 2017
F3204 Communication of the file number to the parties
Feb 2, 2017
Processing of an appeal
Feb 1, 2017
(Electronic) Receipt
Feb 1, 2017
Letter accompanying subsequently filed items
Feb 1, 2017
Notice of appeal
Dec 28, 2016
Advice of delivery
Dec 23, 2016
Advice of delivery
Dec 19, 2016
Advice of delivery
Dec 19, 2016
Advice of delivery
Dec 15, 2016
Advice of delivery
Dec 12, 2016
Acknowledgement of a document
Dec 12, 2016
Acknowledgement of a document
Dec 12, 2016
Acknowledgement of a document
Dec 12, 2016
Annex to the communication - opposition
Dec 12, 2016
Decision of the Opposition Division and instruction
Dec 12, 2016
Druckexemplar in opposition procedure
Dec 12, 2016
Grounds for the decision (Annex) - opposition
Dec 12, 2016
Interlocutory decision in opposition proceedings
Dec 12, 2016
Internal form - Opposition/addressees
Dec 12, 2016
Internal form - Opposition/addressees
Dec 12, 2016
Means of redress
Dec 12, 2016
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 12, 2016
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 12, 2016
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Dec 12, 2016
Provision of a copy of the minutes - opposition procedure
Dec 12, 2016
Scanned annex to a communication - opposition procedure
Oct 17, 2016
CDS Clean up - amended data concerning the representative for the applicant
Oct 12, 2016
Information about the result of oral proceedings
Oct 6, 2016
Brief communication - Opposition proceedings
Oct 6, 2016
Brief communication - Opposition proceedings
Sep 30, 2016
(Electronic) Receipt
Sep 30, 2016
Letter accompanying subsequently filed items
Sep 30, 2016
Letter regarding the opposition procedure (no time limit)
Sep 20, 2016
Brief communication - Opposition proceedings
Sep 20, 2016
Brief communication - Opposition proceedings
Sep 15, 2016
Brief communication - Opposition proceedings
Sep 15, 2016
Brief communication - Opposition proceedings
Sep 15, 2016
Brief communication - Opposition proceedings
Sep 12, 2016
(Electronic) Receipt
Sep 12, 2016
(Electronic) Receipt
Sep 12, 2016
Citation in opposition procedure
Sep 12, 2016
Letter accompanying subsequently filed items
Sep 12, 2016
Letter accompanying subsequently filed items
Sep 12, 2016
Letter regarding the opposition procedure (no time limit)
Sep 12, 2016
Letter regarding the opposition procedure (no time limit)
Sep 9, 2016
(Electronic) Receipt
Sep 9, 2016
Amended claims with annotations
Sep 9, 2016
Amended claims with annotations
Sep 9, 2016
Auxiliary request during Opposition procedure
Sep 9, 2016
Letter accompanying subsequently filed items
Sep 9, 2016
Letter regarding the opposition procedure (no time limit)
Sep 9, 2016
Main request during Opposition procedure
Aug 16, 2016
Brief communication - Opposition proceedings
Aug 16, 2016
Brief communication - Opposition proceedings
Aug 16, 2016
Brief communication - Opposition proceedings
Aug 10, 2016
Brief communication - Opposition proceedings
Aug 10, 2016
Brief communication - Opposition proceedings
Aug 10, 2016
Communication of amended entries
Aug 9, 2016
(Electronic) Receipt
Aug 9, 2016
(Electronic) Receipt
Aug 9, 2016
Letter accompanying subsequently filed items
Aug 9, 2016
Letter accompanying subsequently filed items
Aug 9, 2016
Request for interpreters during oral proceedings
Aug 9, 2016
Request for interpreters during oral proceedings
Jul 22, 2016
(Electronic) Receipt
Jul 22, 2016
Letter accompanying subsequently filed items
Jul 22, 2016
Request for interpreters during oral proceedings
Jul 7, 2016
Request for change of opponent's representative
Jun 6, 2016
Advice of delivery
Jun 3, 2016
Advice of delivery
May 24, 2016
Advice of delivery
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Advice of delivery
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Acknowledgement of a document
May 12, 2016
Acknowledgement of a document
May 12, 2016
Acknowledgement of a document
May 12, 2016
Annex to the communication - opposition
May 12, 2016
Findings upon submissions relating to oral proceedings
May 12, 2016
Information concerning oral proceedings
May 12, 2016
Summons to attend oral proceedings
May 12, 2016
Summons to attend oral proceedings
May 12, 2016
Summons to attend oral proceedings
May 10, 2016
Brief communication - Opposition proceedings
May 10, 2016
Brief communication - Opposition proceedings
May 3, 2016
Information about the result of oral proceedings
Apr 8, 2016
Advice of delivery
Apr 4, 2016
Findings upon submissions relating to oral proceedings
Apr 1, 2016
(Electronic) Receipt
Apr 1, 2016
Advice of delivery
Apr 1, 2016
Any annexes (other than citation) to an opposition letter
Apr 1, 2016
Letter accompanying subsequently filed items
Apr 1, 2016
Letter regarding the opposition procedure (no time limit)
Mar 30, 2016
Advice of delivery
Mar 24, 2016
Advice of delivery
Mar 21, 2016
Acknowledgement of a document
Mar 21, 2016
Acknowledgement of a document
Mar 21, 2016
Acknowledgement of a document
Mar 21, 2016
Annex to the communication - opposition
Mar 21, 2016
Information concerning oral proceedings
Mar 21, 2016
Preparation for oral proceedings
Mar 21, 2016
Scanned annex to a communication - opposition procedure
Mar 21, 2016
Summons to attend oral proceedings
Mar 21, 2016
Summons to attend oral proceedings
Mar 21, 2016
Summons to attend oral proceedings
Mar 14, 2016
Information about the result of oral proceedings
Jan 26, 2016
Brief communication - Opposition proceedings
Jan 26, 2016
Brief communication - Opposition proceedings
Jan 20, 2016
(Electronic) Receipt
Jan 20, 2016
Amended claims with annotations
Jan 20, 2016
Amended claims with annotations
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Amended claims with annotations
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Amended claims with annotations
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Amended claims with annotations
Jan 20, 2016
Auxiliary request during Opposition procedure
Jan 20, 2016
Auxiliary request during Opposition procedure
Jan 20, 2016
Auxiliary request during Opposition procedure
Jan 20, 2016
Auxiliary request during Opposition procedure
Jan 20, 2016
Auxiliary request during Opposition procedure
Jan 20, 2016
Auxiliary request during Opposition procedure
Jan 20, 2016
Auxiliary request during Opposition procedure
Jan 20, 2016
Citation in opposition procedure
Jan 20, 2016
Citation in opposition procedure
Jan 20, 2016
Citation in opposition procedure
Jan 20, 2016
Citation in opposition procedure
Jan 20, 2016
Letter accompanying subsequently filed items
Jan 20, 2016
Reply of the patent proprietor to the notice(s) of opposition
Nov 12, 2015
Brief communication - Opposition proceedings
Nov 12, 2015
Brief communication - Opposition proceedings
Nov 12, 2015
Grant of extension of time limit (opposition procedure)
Nov 6, 2015
(Electronic) Receipt
Nov 6, 2015
Letter accompanying subsequently filed items
Nov 6, 2015
Request for extension of time limit
Jul 28, 2015
Brief communication - Opposition proceedings
Jul 28, 2015
Brief communication - Opposition proceedings
Jul 28, 2015
Communication of amended entries
Jul 15, 2015
CDS Clean up - amended data concerning the representative for the opponent
Jul 15, 2015
CDS Clean up - amended data concerning the representative of the opponent (Association)
Jul 13, 2015
Request concerning representative opponent
Jul 10, 2015
Communication of a notice of opposition and request to file observations
Jul 10, 2015
Notice of further oppositions to opponent(s)
Jul 10, 2015
Notice of further oppositions to opponent(s)
Jun 8, 2015
Communication of a notice of opposition - first information to patent proprietor
Jun 8, 2015
Communication of a notice of opposition - first information to patent proprietor
Jun 2, 2015
(Electronic) Receipt
Jun 2, 2015
Non-patent literature cited during the opposition procedure
Jun 2, 2015
Non-patent literature cited during the opposition procedure
Jun 2, 2015
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Jun 2, 2015
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Jun 2, 2015
Notice of opposition
Jun 2, 2015
Notice of opposition
Jun 2, 2015
Patent document cited during the opposition procedure
Jun 2, 2015
Patent document cited during the opposition procedure
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Patent document cited during the opposition procedure
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Patent document cited during the opposition procedure
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Patent document cited during the opposition procedure
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Patent document cited during the opposition procedure
Jun 2, 2015
Patent document cited during the opposition procedure
May 29, 2015
(Electronic) Receipt
May 29, 2015
Non-patent literature cited during the opposition procedure
May 29, 2015
Non-patent literature cited during the opposition procedure
May 29, 2015
Non-patent literature cited during the opposition procedure
May 29, 2015
Non-patent literature cited during the opposition procedure
May 29, 2015
Non-patent literature cited during the opposition procedure
May 29, 2015
Non-patent literature cited during the opposition procedure
May 29, 2015
Notice of opposition
May 29, 2015
Notice of opposition
May 29, 2015
Patent document cited during the opposition procedure
Sep 3, 2014
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Aug 7, 2014
Decision to grant a European patent
Jul 24, 2014
(Electronic) Receipt
Jul 24, 2014
Filing of the translations of the claims
Jul 24, 2014
French translation of claims
Jul 24, 2014
German translation of the claims
Jul 24, 2014
Letter accompanying subsequently filed items
Mar 28, 2014
Bibliographic data of the European patent application
Mar 28, 2014
Communication about intention to grant a European patent
Mar 28, 2014
Intention to grant (signatures)
Mar 28, 2014
Text intended for grant
Nov 5, 2013
(Electronic) Receipt
Nov 5, 2013
Amended claims with annotations
Nov 5, 2013
Claims
Nov 5, 2013
Description
Nov 5, 2013
Letter accompanying subsequently filed items
Nov 5, 2013
Reply to communication from the Examining Division
Jul 15, 2013
Annex to the communication
Jul 15, 2013
Communication from the Examining Division
Jan 24, 2013
Response to enquiry for communication from the Examining Division
Jan 18, 2013
(Electronic) Receipt
Jan 18, 2013
Enquiry as to when a communication from the Examining Division can be expected
Mar 13, 2012
(Electronic) Receipt
Mar 13, 2012
Amended claims with annotations
Mar 13, 2012
Claims
Mar 13, 2012
Letter accompanying subsequently filed items
Mar 13, 2012
Reply to communication from the Examining Division
Jan 27, 2012
Grant of extension of time limit (examination procedure)
Jan 24, 2012
(Electronic) Receipt
Jan 24, 2012
Letter accompanying subsequently filed items
Jan 24, 2012
Request for extension of time limit to communication from the Examining Division
Dec 28, 2011
Brief communication to applicant/representative
Sep 14, 2011
Annex to the communication
Sep 14, 2011
Communication from the Examining Division
Jul 11, 2011
(Electronic) Receipt
Jul 11, 2011
Letter accompanying subsequently filed items
Jul 6, 2011
Response to enquiry for communication from the Examining Division
Jun 30, 2011
(Electronic) Receipt
Jun 30, 2011
Enquiry as to when a communication from the Examining Division can be expected
Jun 30, 2011
Letter accompanying subsequently filed items
Nov 18, 2010
(Electronic) Receipt
Nov 18, 2010
Submission concerning representation
Nov 17, 2010
Communication concerning the filing of a power of attorney
Nov 17, 2010
Communication of amended entries concerning the representative
Nov 15, 2010
Decision to allow further processing
Nov 8, 2010
(Electronic) Receipt
Nov 8, 2010
Letter accompanying subsequently filed items
Nov 8, 2010
Submission concerning representation
Oct 18, 2010
(Electronic) Receipt
Oct 18, 2010
Amended claims with annotations
Oct 18, 2010
Claims
Oct 18, 2010
Letter accompanying subsequently filed items
Oct 18, 2010
Request for further processing
Aug 30, 2010
Application deemed to be withdrawn (no reply to communication from the Examining Division)
May 17, 2010
Grant of extension of time limit (examination procedure)
May 7, 2010
(Electronic) Receipt
May 7, 2010
Letter accompanying subsequently filed items
Jan 12, 2010
Communication from the Examining Division
Oct 29, 2009
(Electronic) Receipt
Oct 29, 2009
Maintenance of the application
Sep 7, 2009
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Aug 19, 2009
Communication regarding the transmission of the European search report
Aug 19, 2009
European search opinion
Aug 19, 2009
Supplementary European search report
May 19, 2009
CDS Clean up - amended data concerning the representative for the applicant
May 14, 2008
Communication of amended entries concerning the representative
May 2, 2008
Submission concerning change of applicant's representative
Apr 29, 2008
Submission concerning change of applicant's representative
Jan 30, 2008
Letter concerning the inventor
Jan 29, 2008
Letter accompanying subsequently filed items
Jan 29, 2008
Letter accompanying subsequently filed items
Jan 29, 2008
Letter concerning the inventor
Oct 31, 2007
Refund of fees
Aug 28, 2007
Invitation to indicate correct address of inventor
Aug 24, 2007
Letter concerning the inventor
Aug 23, 2007
Letter concerning the inventor
Aug 6, 2007
Letter which had not been notified
Aug 3, 2007
Communication regarding possible amendment of claims/payment of claims fees
Aug 1, 2007
Invitation to indicate correct address of inventor
Jul 12, 2007
Letter which had not been notified
Jul 6, 2007
Invitation to indicate correct address of inventor
Jul 5, 2007
Copy of the international search report
Jul 5, 2007
International publication of the international search report
Jun 20, 2007
Reply by International Bureau
Jun 13, 2007
Copy of the international preliminary report on patentability
Jun 13, 2007
Letter which had not been notified
Jun 13, 2007
Notification on forthcoming publication of bibliographic data
Jun 6, 2007
Enquiry with the International Bureau
Apr 30, 2007
Amended claims filed after receipt of (European) search report
Apr 30, 2007
Description
Apr 30, 2007
Drawings
Apr 30, 2007
Matter concerning the application
Apr 30, 2007
Request for entry into the European phase
Apr 26, 2007
Amended claims filed after receipt of (European) search report
Apr 26, 2007
Description
Apr 26, 2007
Drawings
Apr 26, 2007
Fax request to enter the European phase
Mar 9, 2007
Information on entry into European phase
May 26, 2006
Priority document (electronically transmitted)
May 26, 2006
Priority document (electronically transmitted)
May 4, 2006
Published international application - A2

EP1805320

AMGEN

Application Number: EP05811874A
Filing Date: Oct 21, 2005
Status: Revoked; Jun 3, 2020
Publication Date: Sep 3, 2014
External Links: Slate, Register , Google Patents

IP Verse

Methods For Refolding Of Recombinant Antibodies

Patent Summary

Patent Family

Patent Oppositions (2)

Dossier Documents

EP1805320