Recombinant Fibrinogen

Patent No. EP2310411 (titled "Recombinant Fibrinogen") was filed by Profibrix on Jul 9, 2009. The application was issued on Mar 20, 2019.

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
OLSWANG LLP	Feb 10, 2017	STEPHEN

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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May 14, 2024
Refund of fees
May 13, 2024
Deficiencies as to Rule 23 EPC
Mar 26, 2024
Annex
Mar 26, 2024
Annex
Mar 26, 2024
Annex
Mar 26, 2024
Letter to the Legal Division
Mar 25, 2024
Annex
Mar 25, 2024
Annex
Mar 25, 2024
Annex
Mar 25, 2024
Letter accompanying subsequently filed items
Mar 25, 2024
Letter concerning fees and payments
Mar 25, 2024
Letter to the Legal Division
Dec 2, 2019
Brief communication - Opposition proceedings
Dec 2, 2019
Brief communication - Opposition proceedings
Jun 24, 2019
Advice of delivery
Jun 21, 2019
Advice of delivery
Jun 18, 2019
Acknowledgement of a document
Jun 18, 2019
Acknowledgement of a document
Jun 18, 2019
Decision
Jun 18, 2019
Decision
Jun 18, 2019
Grounds for the decision (Annex) - opposition
Jun 18, 2019
Means of redress
Mar 26, 2019
Brief communication - Opposition proceedings
Mar 14, 2019
(Electronic) Receipt
Mar 14, 2019
Letter accompanying subsequently filed items
Mar 14, 2019
Letter regarding the opposition procedure (no time limit)
Feb 21, 2019
Decision to maintain the European patent in amended form
Feb 21, 2019
Decision to maintain the European patent in amended form
Feb 15, 2019
Termination of the opposition proceedings with maintenance of patent
Feb 11, 2019
Communication for party to proceedings/third party
Feb 11, 2019
Communication for party to proceedings/third party
Feb 7, 2019
(Electronic) Receipt
Feb 7, 2019
Filing of the translation of the amended claims
Feb 7, 2019
French translation of claims
Feb 7, 2019
German translation of the claims
Feb 7, 2019
Letter accompanying subsequently filed items
Jan 11, 2019
(Electronic) Receipt
Jan 11, 2019
Letter accompanying subsequently filed items
Dec 18, 2018
Brief communication - Opposition proceedings
Dec 12, 2018
(Electronic) Receipt
Dec 12, 2018
Letter accompanying subsequently filed items
Nov 6, 2018
Communication of bibliographic data
Nov 6, 2018
Communication to opponent concerning maintenance
Nov 6, 2018
Communication with request to file translations
Oct 29, 2018
Maintenance of the patent with the documents specified in the final decision
Oct 2, 2018
Brief communication - Opposition proceedings
Oct 2, 2018
Brief communication with time limit
Aug 6, 2018
Non-scannable object
Jul 16, 2018
Advice of delivery
Jul 16, 2018
Cover sheet for fax transmission
Jul 12, 2018
Advice of delivery
Jul 9, 2018
Acknowledgement of a document
Jul 9, 2018
Acknowledgement of a document
Jul 9, 2018
Decision of the Opposition Division and instruction
Jul 9, 2018
Druckexemplar in opposition procedure
Jul 9, 2018
Grounds for the decision (Annex) - opposition
Jul 9, 2018
Interlocutory decision in opposition proceedings
Jul 9, 2018
Internal form - Opposition/addressees
Jul 9, 2018
Means of redress
Jul 6, 2018
Annex to the communication - opposition
Jul 6, 2018
Internal form - Opposition/addressees
Jul 6, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jul 6, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jul 6, 2018
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jul 6, 2018
Provision of a copy of the minutes - opposition procedure
May 23, 2018
Information about the result of oral proceedings
Mar 26, 2018
Brief communication - Opposition proceedings
Mar 20, 2018
(Electronic) Receipt
Mar 20, 2018
Letter accompanying subsequently filed items
Mar 20, 2018
Request for interpreters during oral proceedings
Jan 29, 2018
Brief communication - Opposition proceedings
Jan 23, 2018
(Electronic) Receipt
Jan 23, 2018
Request for interpreters during oral proceedings
Nov 29, 2017
Advice of delivery
Nov 28, 2017
Advice of delivery
Nov 24, 2017
Acknowledgement of a document
Nov 24, 2017
Acknowledgement of a document
Nov 24, 2017
Annex to the communication - opposition
Nov 24, 2017
Information concerning oral proceedings
Nov 24, 2017
Preparation for oral proceedings
Nov 24, 2017
Summons to attend oral proceedings
Nov 24, 2017
Summons to attend oral proceedings
Aug 4, 2017
Brief communication - Opposition proceedings
Jul 31, 2017
(Electronic) Receipt
Jul 31, 2017
Amended claims with annotations
Jul 31, 2017
Amended claims with annotations
Jul 31, 2017
Auxiliary request during Opposition procedure
Jul 31, 2017
Letter accompanying subsequently filed items
Jul 31, 2017
Main request during Opposition procedure
Jul 31, 2017
Reply of the patent proprietor to the notice(s) of opposition
Jun 16, 2017
Brief communication - Opposition proceedings
May 16, 2017
Communication of amended entries
Apr 27, 2017
Request concerning representative opponent
Mar 22, 2017
Communication of a notice of opposition and request to file observations
Mar 22, 2017
Notice of further oppositions to opponent(s)
Feb 20, 2017
Communication of a notice of opposition - first information to patent proprietor
Feb 10, 2017
(Electronic) Receipt
Feb 10, 2017
Citation in opposition procedure
Feb 10, 2017
Citation in opposition procedure
Feb 10, 2017
Citation in opposition procedure
Feb 10, 2017
Non-patent literature cited during the opposition procedure
Feb 10, 2017
Non-patent literature cited during the opposition procedure
Feb 10, 2017
Non-patent literature cited during the opposition procedure
Feb 10, 2017
Non-patent literature cited during the opposition procedure
Feb 10, 2017
Non-patent literature cited during the opposition procedure
Feb 10, 2017
Notice of opposition
Feb 10, 2017
Notice of opposition
Feb 10, 2017
Patent document cited during the opposition procedure
Feb 10, 2017
Patent document cited during the opposition procedure
Feb 10, 2017
Patent document cited during the opposition procedure
Feb 10, 2017
Patent document cited during the opposition procedure
May 11, 2016
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Apr 14, 2016
Decision to grant a European patent
Mar 29, 2016
(Electronic) Receipt
Mar 29, 2016
Filing of the translations of the claims
Mar 29, 2016
French translation of claims
Mar 29, 2016
German translation of the claims
Mar 29, 2016
Letter accompanying subsequently filed items
Mar 10, 2016
Communication confirming withdrawal from representation
Mar 10, 2016
Communication of amended entries concerning the representative
Mar 2, 2016
(Electronic) Receipt
Mar 2, 2016
Letter accompanying subsequently filed items
Mar 2, 2016
Submission concerning change of applicant's representative
Nov 30, 2015
Bibliographic data of the European patent application
Nov 30, 2015
Communication about intention to grant a European patent
Nov 30, 2015
Intention to grant (signatures)
Nov 30, 2015
Text intended for grant (clean copy)
Nov 30, 2015
Text intended for grant (sequence listing)
Nov 30, 2015
Text intended for grant (version for approval)
Oct 6, 2015
(Electronic) Receipt
Oct 6, 2015
Amended claims with annotations
Oct 6, 2015
Amended description with annotations
Oct 6, 2015
Claims
Oct 6, 2015
Description
Oct 6, 2015
Letter accompanying subsequently filed items
Oct 6, 2015
Reply to communication from the Examining Division
Aug 31, 2015
Annex to the communication
Aug 31, 2015
Consultation by telephone/in person (with time limit)
Aug 31, 2015
Result of consultation by telephone/in person
Jun 16, 2015
(Electronic) Receipt
Jun 16, 2015
Amended claims with annotations
Jun 16, 2015
Amended description with annotations
Jun 16, 2015
Claims
Jun 16, 2015
Description
Jun 16, 2015
Letter accompanying subsequently filed items
Jun 16, 2015
Reply to communication from the Examining Division
Apr 28, 2015
Annex to the communication
Apr 28, 2015
Communication from the Examining Division
Feb 5, 2015
(Electronic) Receipt
Feb 5, 2015
Amended claims with annotations
Feb 5, 2015
Claims
Feb 5, 2015
Letter accompanying subsequently filed items
Feb 5, 2015
Reply to communication from the Examining Division
Oct 13, 2014
Annex to the communication
Oct 13, 2014
Communication from the Examining Division
Oct 6, 2014
Examination started
Jul 30, 2013
Payment of fees and costs
Jun 10, 2011
Confirmation of revocation of automatic debit order
Jun 7, 2011
Letter relating to the automatic debiting procedure
Jun 1, 2011
Communication concerning the filing of a power of attorney
Jun 1, 2011
Communication of amended entries concerning the representative
May 5, 2011
Submission concerning change of applicant's representative
Apr 29, 2011
Communication of amended entries concerning the representative
Apr 6, 2011
Copy of the international preliminary report on patentability
Mar 25, 2011
(Electronic) Receipt
Mar 25, 2011
(Electronic) Receipt
Mar 25, 2011
Amendments received before examination
Mar 25, 2011
Letter accompanying subsequently filed items
Mar 25, 2011
Letter accompanying subsequently filed items
Mar 25, 2011
Submission concerning representation
Mar 23, 2011
Notification on forthcoming publication of bibliographic data
Feb 25, 2011
Communication regarding comments on Written Opinion/amendment of application/payment of claims fee
Jan 24, 2011
Amended claims filed after receipt of (European) search report
Jan 24, 2011
Matter concerning the application
Jan 24, 2011
Request for entry into the European phase
Jan 19, 2011
Amended claims filed after receipt of (European) search report
Jan 19, 2011
Fax request to enter the European phase
Nov 19, 2010
Information on entry into European phase
Feb 2, 2010
Priority document (electronically transmitted)
Jan 14, 2010
Copy of the international search report
Jan 14, 2010
Published international application - A1
Jan 14, 2010
Sequence listing
Aug 31, 2009
Written opinion of the ISA, boxes No. I to VIII
Aug 31, 2009
Written opinion of the ISA, cover sheet
Aug 31, 2009
Written opinion of the ISA, supplemental box
Jul 9, 2009
(Electronic) Receipt
Jul 9, 2009
Abstract
Jul 9, 2009
Claims
Jul 9, 2009
Description
Jul 9, 2009
Drawings
Jul 9, 2009
Priority document (RO-procedure)
Jul 9, 2009
Sequence listing
Jul 9, 2009
Submission concerning representation

EP2310411

PROFIBRIX

Application Number: EP09793957A
Filing Date: Jul 9, 2009
Status: Patent Maintained As Amended; Feb 15, 2019
Publication Date: Mar 20, 2019
External Links: Slate, Register , Google Patents

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Recombinant Fibrinogen

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Dossier Documents

EP2310411