Unmasking Endotoxins In Solution

Patent No. EP2955518 (titled "Unmasking Endotoxins In Solution") was filed by Biomrieux Deutschland on Jun 12, 2014. The application was issued on Jan 26, 2022.

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
PFIZER	Feb 13, 2020	WEICKMANN & WEICKMANN PARTMBB

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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Jan 7, 2022
Decision to maintain the European patent in amended form
Jan 3, 2022
Termination of the opposition proceedings with maintenance of patent
Dec 21, 2021
(Electronic) Receipt
Dec 21, 2021
French translation of claims
Dec 21, 2021
German translation of the claims
Dec 21, 2021
Letter accompanying subsequently filed items
Oct 5, 2021
Communication of bibliographic data
Oct 5, 2021
Communication with request to file translations
Sep 28, 2021
Maintenance of the patent with the documents specified in the final decision
Sep 24, 2021
Maintenance of the patent with the documents specified in the final decision
Jun 18, 2021
Advice of delivery
Jun 14, 2021
Decision of the Opposition Division and instruction
Jun 14, 2021
Druckexemplar in opposition procedure
Jun 14, 2021
Grounds for the decision (Annex) - opposition
Jun 14, 2021
Interlocutory decision in opposition proceedings
Jun 14, 2021
Means of redress
Jun 14, 2021
Scanned annex to a communication - opposition procedure
Jun 14, 2021
Transmittal of decision / summons - opposition
May 7, 2021
Notification concerning the date of oral proceedings
Apr 7, 2021
Communication of the registration of a transfer or change of name and/or address
Apr 7, 2021
Notification concerning the date of oral proceedings
Mar 30, 2021
(Electronic) Receipt
Mar 30, 2021
Any annexes (other than citation) to an opposition letter
Mar 30, 2021
Description
Mar 30, 2021
Letter accompanying subsequently filed items
Mar 30, 2021
Main request during Opposition procedure
Mar 30, 2021
Main request during Opposition procedure
Mar 30, 2021
Written submission in preparation to/during oral proceedings
Mar 24, 2021
Annexes in respect of a client data request
Mar 24, 2021
Annexes in respect of a client data request
Mar 24, 2021
Submission concerning a transfer of rights (applicant)
Oct 14, 2020
Advice of delivery
Oct 8, 2020
Acknowledgement of a document
Oct 8, 2020
Annex to the communication - opposition
Oct 8, 2020
Information concerning oral proceedings
Oct 8, 2020
Scanned annex to a communication - opposition procedure
Oct 8, 2020
Summons to attend oral proceedings
Sep 14, 2020
Brief communication - Opposition proceedings
Sep 9, 2020
Brief communication - Opposition proceedings
Sep 9, 2020
Brief communication - Opposition proceedings
Sep 4, 2020
(Electronic) Receipt
Sep 4, 2020
Letter accompanying subsequently filed items
Sep 4, 2020
Withdrawal of an opposition
Jul 17, 2020
Brief communication - Opposition proceedings
Jul 13, 2020
(Electronic) Receipt
Jul 13, 2020
Any annexes (other than citation) to an opposition letter
Jul 13, 2020
Auxiliary request during Opposition procedure
Jul 13, 2020
Auxiliary request during Opposition procedure
Jul 13, 2020
Auxiliary request during Opposition procedure
Jul 13, 2020
Auxiliary request during Opposition procedure
Jul 13, 2020
Auxiliary request during Opposition procedure
Jul 13, 2020
Auxiliary request during Opposition procedure
Jul 13, 2020
Auxiliary request during Opposition procedure
Jul 13, 2020
Auxiliary request during Opposition procedure
Jul 13, 2020
Auxiliary request during Opposition procedure
Jul 13, 2020
Auxiliary request during Opposition procedure
Jul 13, 2020
Auxiliary request during Opposition procedure
Jul 13, 2020
Auxiliary request during Opposition procedure
Jul 13, 2020
Auxiliary request during Opposition procedure
Jul 13, 2020
Auxiliary request during Opposition procedure
Jul 13, 2020
Auxiliary request during Opposition procedure
Jul 13, 2020
Auxiliary request during Opposition procedure
Jul 13, 2020
Auxiliary request during Opposition procedure
Jul 13, 2020
Auxiliary request during Opposition procedure
Jul 13, 2020
Auxiliary request during Opposition procedure
Jul 13, 2020
Auxiliary request during Opposition procedure
Jul 13, 2020
Auxiliary request during Opposition procedure
Jul 13, 2020
Auxiliary request during Opposition procedure
Jul 13, 2020
Auxiliary request during Opposition procedure
Jul 13, 2020
Auxiliary request during Opposition procedure
Jul 13, 2020
Auxiliary request during Opposition procedure
Jul 13, 2020
Auxiliary request during Opposition procedure
Jul 13, 2020
Auxiliary request during Opposition procedure
Jul 13, 2020
Auxiliary request during Opposition procedure
Jul 13, 2020
Auxiliary request during Opposition procedure
Jul 13, 2020
Auxiliary request during Opposition procedure
Jul 13, 2020
Auxiliary request during Opposition procedure
Jul 13, 2020
Auxiliary request during Opposition procedure
Jul 13, 2020
Auxiliary request during Opposition procedure
Jul 13, 2020
Auxiliary request during Opposition procedure
Jul 13, 2020
Auxiliary request during Opposition procedure
Jul 13, 2020
Auxiliary request during Opposition procedure
Jul 13, 2020
Auxiliary request during Opposition procedure
Jul 13, 2020
Auxiliary request during Opposition procedure
Jul 13, 2020
Auxiliary request during Opposition procedure - 01
Jul 13, 2020
Auxiliary request during Opposition procedure - 02
Jul 13, 2020
Auxiliary request during Opposition procedure - 03
Jul 13, 2020
Auxiliary request during Opposition procedure - 04
Jul 13, 2020
Auxiliary request during Opposition procedure - 05
Jul 13, 2020
Auxiliary request during Opposition procedure - 06
Jul 13, 2020
Auxiliary request during Opposition procedure - 07
Jul 13, 2020
Auxiliary request during Opposition procedure - 08
Jul 13, 2020
Auxiliary request during Opposition procedure - 09
Jul 13, 2020
Auxiliary request during Opposition procedure - 10
Jul 13, 2020
Auxiliary request during Opposition procedure - 11
Jul 13, 2020
Auxiliary request during Opposition procedure - 12
Jul 13, 2020
Auxiliary request during Opposition procedure - 13
Jul 13, 2020
Auxiliary request during Opposition procedure - 14
Jul 13, 2020
Auxiliary request during Opposition procedure - 15
Jul 13, 2020
Auxiliary request during Opposition procedure - 16
Jul 13, 2020
Auxiliary request during Opposition procedure - 17
Jul 13, 2020
Auxiliary request during Opposition procedure - 18
Jul 13, 2020
Auxiliary request during Opposition procedure - 19
Jul 13, 2020
Auxiliary request during Opposition procedure - 20
Jul 13, 2020
Auxiliary request during Opposition procedure - 21
Jul 13, 2020
Auxiliary request during Opposition procedure - 22
Jul 13, 2020
Auxiliary request during Opposition procedure - 23
Jul 13, 2020
Auxiliary request during Opposition procedure - 24
Jul 13, 2020
Auxiliary request during Opposition procedure - 25
Jul 13, 2020
Auxiliary request during Opposition procedure - 26
Jul 13, 2020
Auxiliary request during Opposition procedure - 27
Jul 13, 2020
Auxiliary request during Opposition procedure - 28
Jul 13, 2020
Auxiliary request during Opposition procedure - 29
Jul 13, 2020
Auxiliary request during Opposition procedure - 30
Jul 13, 2020
Auxiliary request during Opposition procedure - 31
Jul 13, 2020
Auxiliary request during Opposition procedure - 32
Jul 13, 2020
Auxiliary request during Opposition procedure - 33
Jul 13, 2020
Auxiliary request during Opposition procedure - 34
Jul 13, 2020
Auxiliary request during Opposition procedure - 35
Jul 13, 2020
Auxiliary request during Opposition procedure - 36
Jul 13, 2020
Auxiliary request during Opposition procedure - 37
Jul 13, 2020
Auxiliary request during Opposition procedure - 38
Jul 13, 2020
Citation in opposition procedure - 012
Jul 13, 2020
Consolidated list of cited opposition documents
Jul 13, 2020
Letter accompanying subsequently filed items
Jul 13, 2020
Reply of the patent proprietor to the notice(s) of opposition
Mar 3, 2020
Communication of a notice of opposition and request to file observations
Mar 3, 2020
Notice of further oppositions to opponent(s)
Feb 19, 2020
Communication of a notice of opposition - first information to patent proprietor
Feb 13, 2020
(Electronic) Receipt
Feb 13, 2020
Citation in opposition procedure - 001
Feb 13, 2020
Citation in opposition procedure - 002
Feb 13, 2020
Citation in opposition procedure - 003
Feb 13, 2020
Citation in opposition procedure - 004
Feb 13, 2020
Citation in opposition procedure - 004
Feb 13, 2020
Citation in opposition procedure - 005
Feb 13, 2020
Citation in opposition procedure - 006
Feb 13, 2020
Citation in opposition procedure - 007
Feb 13, 2020
Citation in opposition procedure - 008
Feb 13, 2020
Citation in opposition procedure - 009
Feb 13, 2020
Citation in opposition procedure - 010
Feb 13, 2020
Citation in opposition procedure - 011
Feb 13, 2020
International publication (Pamphlet)
Feb 13, 2020
Notice of opposition
Feb 13, 2020
Notice of opposition
May 27, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Apr 18, 2019
Decision to grant a European patent
Apr 2, 2019
(Electronic) Receipt
Apr 2, 2019
French translation of claims
Apr 2, 2019
German translation of the claims
Apr 2, 2019
Letter accompanying subsequently filed items
Dec 3, 2018
Bibliographic data of the European patent application
Dec 3, 2018
Communication about intention to grant a European patent
Dec 3, 2018
Intention to grant (signatures)
Dec 3, 2018
Text intended for grant (clean copy)
Dec 3, 2018
Text intended for grant (version for approval)
Nov 12, 2018
Abstract
Nov 12, 2018
Amended claims with annotations
Nov 12, 2018
Amended description with annotations
Nov 12, 2018
Annex
Nov 12, 2018
Claims
Nov 12, 2018
Description
Nov 12, 2018
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Jul 2, 2018
Bibliographic data of the European patent application
Jul 2, 2018
Communication about intention to grant a European patent
Jul 2, 2018
Intention to grant (signatures)
Jul 2, 2018
Text intended for grant (clean copy)
Jul 2, 2018
Text intended for grant (version for approval)
Jun 4, 2018
Processing of request for correction of text proposed for grant or third party observations (from 01-04-2012)
Jun 1, 2018
Amended claims with annotations
Jun 1, 2018
Amended description with annotations
Jun 1, 2018
Claims
Jun 1, 2018
Description
Jun 1, 2018
Matter concerning the application
May 22, 2018
Abstract
May 22, 2018
Amended claims with annotations
May 22, 2018
Amended claims with annotations
May 22, 2018
Amended description with annotations
May 22, 2018
Claims
May 22, 2018
Description
May 22, 2018
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Jan 22, 2018
Bibliographic data of the European patent application
Jan 22, 2018
Communication about intention to grant a European patent
Jan 22, 2018
Intention to grant (signatures)
Jan 22, 2018
Text intended for grant (clean copy)
Jan 22, 2018
Text intended for grant (version for approval)
Oct 30, 2017
Amended claims with annotations
Oct 30, 2017
Amended description with annotations
Oct 30, 2017
Claims
Oct 30, 2017
Description
Oct 30, 2017
Reply to communication from the Examining Division
Sep 19, 2017
Grant of extension of time limit (examination procedure)
Sep 12, 2017
Request for extension of time limit to communication from the Examining Division
Jul 4, 2017
Annex to the communication
Jul 4, 2017
Communication from the Examining Division
Apr 28, 2017
Amended claims with annotations
Apr 28, 2017
Claims
Apr 28, 2017
Reply to communication from the Examining Division
Mar 3, 2017
Grant of extension of time limit (examination procedure)
Feb 23, 2017
Request for extension of time limit to communication from the Examining Division
Oct 21, 2016
Annex to the communication
Oct 21, 2016
Communication from the Examining Division
Oct 17, 2016
Examination started
Jun 16, 2016
Matter concerning the application
Jun 16, 2016
Payment of fees and costs
Dec 21, 2015
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Nov 18, 2015
Notification of forthcoming publication
Jul 29, 2015
Communication to designated inventor
Jul 29, 2015
Communication to designated inventor
Jul 21, 2015
Designation of inventor
Jul 21, 2015
Letter concerning the inventor
Jul 8, 2015
Reply to Written Opinion prepared by the EPO
Feb 24, 2015
Submission concerning representation
Dec 12, 2014
Communication regarding the transmission of the European search report
Dec 12, 2014
European search opinion
Dec 12, 2014
European search report
Nov 28, 2014
Search started
Jun 25, 2014
Deficiency in designation of inventor
Jun 12, 2014
Abstract
Jun 12, 2014
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Jun 12, 2014
Claims
Jun 12, 2014
Description
Jun 12, 2014
Drawings
Jun 12, 2014
Request for grant of a European patent

EP2955518

BIOMRIEUX DEUTSCHLAND

Application Number: EP14172151A
Filing Date: Jun 12, 2014
Status: Patent Maintained As Amended; Dec 24, 2021
Publication Date: Jan 26, 2022
External Links: Slate, Register , Google Patents

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Unmasking Endotoxins In Solution

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Dossier Documents

EP2955518