Isomaltulose For Use In Enhancing Mental Performance

Patent No. EP2592950 (titled "Isomaltulose For Use In Enhancing Mental Performance") was filed by Sdzucker Mannheimochsenfurt on Jul 9, 2011. The application was issued on Nov 30, 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
NUTRICIA	Jan 23, 2019	NEDERLANDSCH OCTROOIBUREAU

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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Nov 4, 2022
Decision to maintain the European patent in amended form
Oct 28, 2022
Termination of the opposition proceedings with maintenance of patent
Oct 24, 2022
(Electronic) Receipt
Oct 24, 2022
Filing of the translation of the amended claims
Oct 24, 2022
French translation of claims
Oct 24, 2022
German translation of the claims
Oct 24, 2022
Letter accompanying subsequently filed items
Jul 26, 2022
Communication with request to file translations
Jul 21, 2022
Maintenance of the patent with the documents specified in the final decision
Apr 13, 2022
Advice of delivery
Apr 11, 2022
Decision of the Opposition Division and instruction
Apr 11, 2022
Grounds for the decision (Annex) - opposition
Apr 11, 2022
Interlocutory decision in opposition proceedings
Apr 11, 2022
Means of redress
Apr 11, 2022
Transmittal of decision / summons - opposition
Jul 6, 2021
(Electronic) Receipt
Jul 6, 2021
Amended description with annotations
Jul 6, 2021
Description
Jul 6, 2021
Letter accompanying subsequently filed items
Jul 6, 2021
Reply to an examination report in opposition proceedings
Apr 14, 2021
Annex to the communication - opposition
Apr 14, 2021
Brief communication - Opposition proceedings
Apr 14, 2021
Communication inviting the parties to file observations
Apr 14, 2021
Internal form - Opposition/addressees
Apr 12, 2021
Brief communication - Opposition proceedings
Apr 1, 2021
Brief communication - Opposition proceedings
Apr 1, 2021
Brief communication - Opposition proceedings
Mar 26, 2021
(Electronic) Receipt
Mar 26, 2021
Withdrawal of an opposition
Mar 26, 2021
Withdrawal of an opposition
Jun 16, 2020
Oral proceedings: reply to date proposed
May 25, 2020
Notification concerning the date of oral proceedings
May 25, 2020
Notification concerning the date of oral proceedings
May 15, 2020
(Electronic) Receipt
May 15, 2020
Letter accompanying subsequently filed items
May 15, 2020
Oral proceedings: Request for postponement
May 14, 2020
(Electronic) Receipt
May 14, 2020
Letter accompanying subsequently filed items
May 14, 2020
Oral proceedings: Request for postponement
Apr 22, 2020
Brief communication - Opposition proceedings
Apr 22, 2020
Brief communication - Opposition proceedings
Apr 17, 2020
(Electronic) Receipt
Apr 17, 2020
Auxiliary request during Opposition procedure
Apr 17, 2020
Auxiliary request during Opposition procedure
Apr 17, 2020
Auxiliary request during Opposition procedure
Apr 17, 2020
Auxiliary request during Opposition procedure
Apr 17, 2020
Auxiliary request during Opposition procedure - 01
Apr 17, 2020
Auxiliary request during Opposition procedure - 02
Apr 17, 2020
Auxiliary request during Opposition procedure - 03
Apr 17, 2020
Auxiliary request during Opposition procedure - 04
Apr 17, 2020
Auxiliary request during Opposition procedure - 05
Apr 17, 2020
Citation in opposition procedure - 011
Apr 17, 2020
Citation in opposition procedure - 012
Apr 17, 2020
Consolidated list of cited opposition documents
Apr 17, 2020
Letter accompanying subsequently filed items
Apr 17, 2020
Main request during Opposition procedure
Apr 17, 2020
Main request during Opposition procedure
Apr 17, 2020
Written submission in preparation to/during oral proceedings
Apr 16, 2020
(Electronic) Receipt
Apr 16, 2020
Request for interpreters during oral proceedings
Apr 16, 2020
Written submission in preparation to/during oral proceedings
Nov 13, 2019
Advice of delivery
Nov 12, 2019
Advice of delivery
Oct 29, 2019
Advice of delivery
Oct 22, 2019
Acknowledgement of a document
Oct 22, 2019
Acknowledgement of a document
Oct 22, 2019
Annex to the communication - opposition
Oct 22, 2019
Information concerning oral proceedings
Oct 22, 2019
Summons to attend oral proceedings
Oct 22, 2019
Summons to attend oral proceedings
Jun 25, 2019
Brief communication - Opposition proceedings
Jun 19, 2019
(Electronic) Receipt
Jun 19, 2019
Auxiliary request during Opposition procedure
Jun 19, 2019
Auxiliary request during Opposition procedure
Jun 19, 2019
Auxiliary request during Opposition procedure - 01
Jun 19, 2019
Auxiliary request during Opposition procedure - 02
Jun 19, 2019
Auxiliary request during Opposition procedure - 03
Jun 19, 2019
Citation in opposition procedure - 009
Jun 19, 2019
Citation in opposition procedure - 010
Jun 19, 2019
Letter accompanying subsequently filed items
Jun 19, 2019
Main request during Opposition procedure
Jun 19, 2019
Main request during Opposition procedure
Jun 19, 2019
Reply of the patent proprietor to the notice(s) of opposition
Feb 13, 2019
Communication of a notice of opposition and request to file observations
Feb 13, 2019
Notice of further oppositions to opponent(s)
Jan 29, 2019
Communication of a notice of opposition - first information to patent proprietor
Jan 23, 2019
(Electronic) Receipt
Jan 23, 2019
Citation in opposition procedure - 001
Jan 23, 2019
Citation in opposition procedure - 002
Jan 23, 2019
Citation in opposition procedure - 003
Jan 23, 2019
Citation in opposition procedure - 004
Jan 23, 2019
Citation in opposition procedure - 005
Jan 23, 2019
Citation in opposition procedure - 006
Jan 23, 2019
Citation in opposition procedure - 007
Jan 23, 2019
Citation in opposition procedure - 008
Jan 23, 2019
Notice of opposition
Jan 23, 2019
Notice of opposition
May 7, 2018
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Mar 29, 2018
Decision to grant a European patent
Mar 28, 2018
Refund of fees
Mar 15, 2018
(Electronic) Receipt
Mar 15, 2018
Filing of the translations of the claims
Mar 15, 2018
French translation of claims
Mar 15, 2018
German translation of the claims
Mar 15, 2018
Letter accompanying subsequently filed items
Nov 13, 2017
Bibliographic data of the European patent application
Nov 13, 2017
Communication about intention to grant a European patent
Nov 13, 2017
Intention to grant (signatures)
Nov 13, 2017
Text intended for grant (clean copy)
Nov 13, 2017
Text intended for grant (version for approval)
Nov 3, 2017
Bibliographic data of the European patent application
Oct 23, 2017
Examination started
Jul 14, 2017
Notification regarding date of start of examination with possibility to withdraw
Feb 6, 2014
Submission concerning representation
Jun 19, 2013
Letter concerning the inventor
May 10, 2013
Reply to Written Opinion prepared by the EPO
May 8, 2013
(Electronic) Receipt
May 8, 2013
Letter accompanying subsequently filed items
May 8, 2013
Reply to Written Opinion prepared by the EPO
Apr 24, 2013
Notification on forthcoming publication of bibliographic data
Mar 26, 2013
Invitation to indicate correct address of inventor
Mar 14, 2013
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Mar 14, 2013
Letter which had not been notified
Mar 7, 2013
Priority search results copy provided by EPO
Feb 19, 2013
Communication to designated inventor
Feb 19, 2013
Communication to designated inventor
Jan 29, 2013
Copy of the international preliminary report on patentability
Jan 9, 2013
Letter relating to the automatic debiting procedure
Dec 6, 2012
(Electronic) Receipt
Dec 6, 2012
Request for entry into the European phase
Nov 23, 2012
Information on entry into European phase
Feb 7, 2012
Priority document (electronically transmitted)
Jan 19, 2012
Copy of the international search report
Jan 19, 2012
Published international application - A1
Nov 15, 2011
Notification relating to declaration under Rule 4.17 PCT (copy for ISA/EP)
Sep 14, 2011
Written opinion of the ISA, boxes No. I to VIII
Sep 14, 2011
Written opinion of the ISA, cover sheet
Sep 14, 2011
Written opinion of the ISA, supplemental box
Jul 9, 2011
Abstract
Jul 9, 2011
Claims
Jul 9, 2011
Description
Jul 9, 2011
Drawings
Jul 9, 2011
Priority document (RO-procedure)

EP2592950

SDZUCKER MANNHEIMOCHSENFURT

Application Number: EP11730593A
Filing Date: Jul 9, 2011
Status: Patent Maintained As Amended; Oct 28, 2022
Publication Date: Nov 30, 2022
External Links: Slate, Register , Google Patents

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Isomaltulose For Use In Enhancing Mental Performance

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Dossier Documents

EP2592950