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Systems, Methods, And Computer-Readable Medium For Determining Composition Of Chemical Constituents In A Complex Mixture

Patent No. EP2235523 (titled "Systems, Methods, And Computer-Readable Medium For Determining Composition Of Chemical Constituents In A Complex Mixture") was filed by Metabolon on Jan 15, 2009. The application was issued on Nov 22, 2023.

Patent Summary

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Patent Oppositions

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
BOHMANN	Aug 18, 2021	BOHMANN

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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Oct 26, 2023
Decision to maintain the European patent in amended form
Oct 26, 2023
Decision to maintain the European patent in amended form
Oct 12, 2023
(Electronic) Receipt
Oct 12, 2023
Filing of the translation of the amended claims
Oct 12, 2023
French translation of claims
Oct 12, 2023
German translation of the claims
Oct 12, 2023
Letter accompanying subsequently filed items
Jul 3, 2023
Communication to opponent concerning maintenance
Jul 3, 2023
Communication with request to file translations
Mar 16, 2023
Advice of delivery
Mar 15, 2023
Advice of delivery
Mar 15, 2023
Annex to the communication - opposition
Mar 15, 2023
Decision of the Opposition Division and instruction
Mar 15, 2023
Druckexemplar in opposition procedure
Mar 15, 2023
Grounds for the decision (Annex) - opposition
Mar 15, 2023
Interlocutory decision in opposition proceedings
Mar 15, 2023
Interlocutory decision in opposition proceedings
Mar 15, 2023
Means of redress
Mar 15, 2023
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Mar 15, 2023
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Mar 15, 2023
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Mar 15, 2023
Provision of a copy of the minutes - opposition procedure
Mar 15, 2023
Provision of a copy of the minutes - opposition procedure
Mar 15, 2023
Scanned annex to a communication - opposition procedure
Mar 15, 2023
Scanned annex to a communication - opposition procedure
Mar 15, 2023
Transmittal of decision / summons - opposition
Jan 27, 2023
Information about the result of oral proceedings
Jan 23, 2023
Notification concerning the date of oral proceedings
Jan 23, 2023
Notification concerning the date of oral proceedings
Jan 20, 2023
Brief communication - Opposition proceedings
Jan 19, 2023
(Electronic) Receipt
Jan 19, 2023
Letter accompanying subsequently filed items
Jan 19, 2023
Written submission in preparation to/during oral proceedings
Dec 16, 2022
(Electronic) Receipt
Nov 30, 2022
Brief communication - Opposition proceedings
Nov 29, 2022
Brief communication - Opposition proceedings
Nov 25, 2022
(Electronic) Receipt
Nov 25, 2022
Citation in opposition procedure - 019
Nov 25, 2022
Consolidated list of cited opposition documents
Nov 25, 2022
Letter accompanying subsequently filed items
Nov 25, 2022
Letter accompanying subsequently filed items
Nov 25, 2022
Non-patent literature cited during the opposition procedure
Nov 25, 2022
Notification concerning the date of oral proceedings
Nov 25, 2022
Notification concerning the date of oral proceedings
Nov 25, 2022
Written submission in preparation to/during oral proceedings
Nov 25, 2022
Written submission in preparation to/during oral proceedings
Nov 25, 2022
Written submission in preparation to/during oral proceedings
Nov 25, 2022
Written submission in preparation to/during oral proceedings
May 9, 2022
Advice of delivery
May 9, 2022
Advice of delivery
May 6, 2022
Annex to the communication - opposition
May 6, 2022
Summons to attend oral proceedings
May 6, 2022
Transmittal of decision / summons - opposition
May 6, 2022
Transmittal of decision / summons - opposition
Jan 19, 2022
Brief communication - Opposition proceedings
Jan 11, 2022
(Electronic) Receipt
Jan 11, 2022
Citation in opposition procedure - 018
Jan 11, 2022
Letter accompanying subsequently filed items
Jan 11, 2022
Main request during Opposition procedure
Jan 11, 2022
Main request during Opposition procedure
Jan 11, 2022
Reply of the patent proprietor to the notice(s) of opposition
Dec 23, 2021
Brief communication - Opposition proceedings
Dec 23, 2021
Communication concerning the filing of a power of attorney
Dec 23, 2021
Communication of amended entries concerning the representative
Dec 17, 2021
(Electronic) Receipt
Dec 17, 2021
Authorisation
Dec 17, 2021
Letter accompanying subsequently filed items
Dec 17, 2021
Submission concerning change of applicant's representative
Sep 1, 2021
Communication of a notice of opposition and request to file observations
Sep 1, 2021
Notice of further oppositions to opponent(s)
Aug 26, 2021
Communication of a notice of opposition - first information to patent proprietor
Aug 18, 2021
(Electronic) Receipt
Aug 18, 2021
Citation in opposition procedure - 001
Aug 18, 2021
Citation in opposition procedure - 003
Aug 18, 2021
Citation in opposition procedure - 004
Aug 18, 2021
Citation in opposition procedure - 005
Aug 18, 2021
Citation in opposition procedure - 006
Aug 18, 2021
Citation in opposition procedure - 007
Aug 18, 2021
Citation in opposition procedure - 008
Aug 18, 2021
Citation in opposition procedure - 009
Aug 18, 2021
Citation in opposition procedure - 010
Aug 18, 2021
Citation in opposition procedure - 011
Aug 18, 2021
Citation in opposition procedure - 012
Aug 18, 2021
Citation in opposition procedure - 013
Aug 18, 2021
Citation in opposition procedure - 014
Aug 18, 2021
Citation in opposition procedure - 015
Aug 18, 2021
Citation in opposition procedure - 016
Aug 18, 2021
Citation in opposition procedure - 017
Aug 18, 2021
International publication (Pamphlet)
Aug 18, 2021
Letter accompanying subsequently filed items
Aug 18, 2021
Notice of opposition
Nov 30, 2020
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Oct 22, 2020
Decision to grant a European patent
Oct 20, 2020
Intention to grant (signatures)
Oct 12, 2020
Bibliographic data of the European patent application
Oct 12, 2020
Information about intention to grant a patent
Oct 12, 2020
Text intended for grant (clean copy)
Oct 12, 2020
Text intended for grant (version for approval)
Sep 11, 2020
Communication of the registration of a transfer or change of name and/or address
Jul 31, 2020
(Electronic) Receipt
Jul 31, 2020
Amended claims with annotations
Jul 31, 2020
Claims
Jul 31, 2020
French translation of claims
Jul 31, 2020
German translation of the claims
Jul 31, 2020
Letter accompanying subsequently filed items
Jul 31, 2020
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Apr 21, 2020
Annex to the communication
Apr 21, 2020
Consultation by telephone/in person
Apr 21, 2020
Result of consultation by telephone/in person
Apr 2, 2020
Bibliographic data of the European patent application
Apr 2, 2020
Communication about intention to grant a European patent
Apr 2, 2020
Intention to grant (signatures)
Apr 2, 2020
Text intended for grant (clean copy)
Apr 2, 2020
Text intended for grant (version for approval)
Jan 20, 2020
Document concerning representation
Dec 3, 2019
(Electronic) Receipt
Dec 3, 2019
Amended claims with annotations
Dec 3, 2019
Claims
Dec 3, 2019
Letter accompanying subsequently filed items
Dec 3, 2019
Reply to communication from the Examining Division
Nov 22, 2019
Submission concerning representation
Nov 22, 2019
Submission concerning representation
Oct 1, 2019
Grant of extension of time limit (examination procedure)
Sep 24, 2019
(Electronic) Receipt
Sep 24, 2019
Letter accompanying subsequently filed items
Sep 24, 2019
Request for extension of time limit to communication from the Examining Division
May 24, 2019
Annex to the communication
May 24, 2019
Communication from the Examining Division
Oct 24, 2017
Submission concerning representation
Sep 19, 2017
Communication of amended entries concerning the representative
Sep 7, 2017
Submission concerning change of applicant's representative
Aug 4, 2016
(Electronic) Receipt
Aug 4, 2016
Amended claims with annotations
Aug 4, 2016
Claims
Aug 4, 2016
Letter accompanying subsequently filed items
Aug 4, 2016
Reply to communication from the Examining Division
Jun 21, 2016
Grant of extension of time limit (examination procedure)
Jun 15, 2016
(Electronic) Receipt
Jun 15, 2016
Letter accompanying subsequently filed items
Jun 15, 2016
Request for extension of time limit to communication from the Examining Division
Feb 18, 2016
Annex to the communication
Feb 18, 2016
Communication from the Examining Division
Feb 11, 2016
Examination started
Feb 12, 2015
Response to enquiry for communication from the Examining Division
Feb 9, 2015
Result of consultation by telephone/in person
Oct 8, 2013
Communication of amended entries concerning the representative
Sep 25, 2013
Submission concerning change of applicant's representative
Sep 16, 2013
CDS Clean up - amended data concerning the representative for the applicant
Aug 12, 2011
(Electronic) Receipt
Aug 12, 2011
Amended claims filed after receipt of (European) search report
Aug 12, 2011
Amended claims with annotations
Aug 12, 2011
Amendments received before examination
Aug 12, 2011
Letter accompanying subsequently filed items
Feb 11, 2011
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Jan 25, 2011
Communication regarding the transmission of the European search report
Jan 25, 2011
European search opinion
Jan 25, 2011
Supplementary European search report
Sep 8, 2010
Notification on forthcoming publication of bibliographic data
Aug 30, 2010
(Electronic) Receipt
Aug 30, 2010
Amended claims filed after receipt of (European) search report
Aug 30, 2010
Amended claims with annotations
Aug 30, 2010
Amendments received before examination
Aug 30, 2010
Letter accompanying subsequently filed items
Aug 24, 2010
Communication regarding possible amendment of the application/payment of claims fee
Aug 4, 2010
Copy of the international preliminary report on patentability
Jul 19, 2010
(Electronic) Receipt
Jul 19, 2010
Request for entry into the European phase
May 28, 2010
Information on entry into European phase
Oct 8, 2009
Copy of the international search report
Oct 8, 2009
International publication of the international search report
Aug 13, 2009
Priority document (electronically transmitted)
Aug 13, 2009
Priority document (electronically transmitted)
Aug 13, 2009
Priority document (electronically transmitted)
Jul 23, 2009
Published international application - A2

EP2235523

METABOLON

Application Number: EP09702007A
Filing Date: Jan 15, 2009
Status: Patent Maintained As Amended; Oct 20, 2023
Publication Date: Nov 22, 2023
External Links: Slate, Register , Google Patents