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IP Verse

Composition Comprising Epa And Dha For An Enhanced Efficacy Of Anticancer Agents

Patent No. EP3525781 (titled "Composition Comprising Epa And Dha For An Enhanced Efficacy Of Anticancer Agents") was filed by Fresenius Kabi Deutschland on Oct 5, 2017. The application was issued on Apr 24, 2024.

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
NUTRICIA	Oct 27, 2021	VO

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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Mar 28, 2024
Decision to maintain the European patent in amended form
Mar 28, 2024
Decision to maintain the European patent in amended form
Mar 14, 2024
(Electronic) Receipt
Mar 14, 2024
Filing of the translation of the amended claims
Mar 14, 2024
French translation of claims
Mar 14, 2024
German translation of the claims
Jan 11, 2024
Communication of bibliographic data
Jan 11, 2024
Communication to opponent concerning maintenance
Jan 11, 2024
Communication with request to file translations
Jan 8, 2024
Maintenance of the patent with the documents specified in the final decision
Jan 2, 2024
Maintenance of the patent with the documents specified in the final decision
Oct 30, 2023
Advice of delivery
Oct 25, 2023
Communication about missing advice of delivery
Oct 16, 2023
Letter regarding the opposition procedure (no time limit)
Sep 18, 2023
Annex to the communication - opposition
Sep 18, 2023
Decision of the Opposition Division and instruction
Sep 18, 2023
Druckexemplar in opposition procedure
Sep 18, 2023
Grounds for the decision (Annex) - opposition
Sep 18, 2023
Interlocutory decision in opposition proceedings
Sep 18, 2023
Interlocutory decision in opposition proceedings
Sep 18, 2023
Means of redress
Sep 18, 2023
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Sep 18, 2023
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Sep 18, 2023
Provision of a copy of the minutes - opposition procedure
Sep 18, 2023
Provision of a copy of the minutes - opposition procedure
Sep 18, 2023
Scanned annex to a communication - opposition procedure
Sep 18, 2023
Scanned annex to a communication - opposition procedure
Sep 18, 2023
Scanned annex to a communication - opposition procedure
Sep 18, 2023
Scanned annex to a communication - opposition procedure
Sep 18, 2023
Scanned annex to a communication - opposition procedure
Sep 18, 2023
Scanned annex to a communication - opposition procedure
Sep 18, 2023
Transmittal of decision / summons - opposition
Sep 18, 2023
Transmittal of decision / summons - opposition
Jun 21, 2023
Information about the result of oral proceedings
Jun 13, 2023
(Electronic) Receipt
Jun 13, 2023
Letter accompanying subsequently filed items
May 4, 2023
Brief communication - Opposition proceedings
Apr 28, 2023
(Electronic) Receipt
Apr 28, 2023
Letter accompanying subsequently filed items
Apr 28, 2023
Request for interpreters during oral proceedings
Apr 26, 2023
Brief communication - Opposition proceedings
Apr 24, 2023
Brief communication - Opposition proceedings
Apr 21, 2023
(Electronic) Receipt
Apr 21, 2023
Auxiliary request during Opposition procedure
Apr 21, 2023
Auxiliary request during Opposition procedure
Apr 21, 2023
Auxiliary request during Opposition procedure
Apr 21, 2023
Auxiliary request during Opposition procedure
Apr 21, 2023
Auxiliary request during Opposition procedure
Apr 21, 2023
Auxiliary request during Opposition procedure
Apr 21, 2023
Auxiliary request during Opposition procedure
Apr 21, 2023
Auxiliary request during Opposition procedure - 01
Apr 21, 2023
Auxiliary request during Opposition procedure - 02
Apr 21, 2023
Auxiliary request during Opposition procedure - 03
Apr 21, 2023
Auxiliary request during Opposition procedure - 04
Apr 21, 2023
Auxiliary request during Opposition procedure - 05
Apr 21, 2023
Auxiliary request during Opposition procedure - 06
Apr 21, 2023
Auxiliary request during Opposition procedure - 07
Apr 21, 2023
Letter accompanying subsequently filed items
Apr 21, 2023
Written submission in preparation to/during oral proceedings
Apr 19, 2023
(Electronic) Receipt
Apr 19, 2023
(Electronic) Receipt
Apr 19, 2023
Citation in opposition procedure - 011
Apr 19, 2023
Citation in opposition procedure - 012
Apr 19, 2023
Citation in opposition procedure - 013
Apr 19, 2023
Citation in opposition procedure - 013
Apr 19, 2023
Citation in opposition procedure - 014
Apr 19, 2023
Citation in opposition procedure - 015
Apr 19, 2023
Citation in opposition procedure - 016
Apr 19, 2023
Consolidated list of cited opposition documents
Apr 19, 2023
Letter accompanying subsequently filed items
Apr 19, 2023
Letter accompanying subsequently filed items
Apr 19, 2023
Written submission in preparation to/during oral proceedings
Apr 12, 2023
(Electronic) Receipt
Apr 12, 2023
Letter accompanying subsequently filed items
Jan 4, 2023
Advice of delivery
Dec 23, 2022
Information concerning oral proceedings
Dec 23, 2022
Summons to attend oral proceedings
Dec 23, 2022
Summons to attend oral proceedings
Dec 23, 2022
Transmittal of decision / summons - opposition
Dec 23, 2022
Transmittal of decision / summons - opposition
Nov 15, 2022
Notification concerning the date of oral proceedings
Nov 15, 2022
Notification concerning the date of oral proceedings
Nov 11, 2022
Brief communication - Opposition proceedings
Nov 7, 2022
(Electronic) Receipt
Nov 7, 2022
Brief communication - Opposition proceedings
Nov 7, 2022
Letter accompanying subsequently filed items
Nov 7, 2022
Written submission in preparation to/during oral proceedings
Nov 2, 2022
(Electronic) Receipt
Nov 2, 2022
Any annexes (other than citation) to an opposition letter
Nov 2, 2022
Letter accompanying subsequently filed items
Nov 2, 2022
Oral proceedings: Request for postponement
Nov 1, 2022
Advice of delivery
Oct 27, 2022
Information concerning oral proceedings
Oct 27, 2022
Summons to attend oral proceedings
Oct 27, 2022
Summons to attend oral proceedings
Oct 27, 2022
Transmittal of decision / summons - opposition
Oct 27, 2022
Transmittal of decision / summons - opposition
Oct 21, 2022
Notification concerning the date of oral proceedings
Oct 21, 2022
Notification concerning the date of oral proceedings
Jul 6, 2022
Advice of delivery
Jul 5, 2022
Advice of delivery
Jun 28, 2022
Annex to the communication - opposition
Jun 28, 2022
Summons to attend oral proceedings
Jun 28, 2022
Summons to attend oral proceedings
Jun 28, 2022
Transmittal of decision / summons - opposition
Jun 28, 2022
Transmittal of decision / summons - opposition
Mar 23, 2022
Brief communication - Opposition proceedings
Mar 18, 2022
(Electronic) Receipt
Mar 18, 2022
Letter accompanying subsequently filed items
Mar 18, 2022
Reply of the patent proprietor to the notice(s) of opposition
Nov 11, 2021
Communication of a notice of opposition and request to file observations
Nov 11, 2021
Notice of further oppositions to opponent(s)
Nov 2, 2021
Communication of a notice of opposition - first information to patent proprietor
Oct 27, 2021
(Electronic) Receipt
Oct 27, 2021
Citation in opposition procedure - 001
Oct 27, 2021
Citation in opposition procedure - 002
Oct 27, 2021
Citation in opposition procedure - 003
Oct 27, 2021
Citation in opposition procedure - 004
Oct 27, 2021
Citation in opposition procedure - 005
Oct 27, 2021
Citation in opposition procedure - 006
Oct 27, 2021
Citation in opposition procedure - 007
Oct 27, 2021
Citation in opposition procedure - 008
Oct 27, 2021
Citation in opposition procedure - 008
Oct 27, 2021
Citation in opposition procedure - 009
Oct 27, 2021
Citation in opposition procedure - 010
Oct 27, 2021
Consolidated list of cited opposition documents
Oct 27, 2021
Notice of opposition
Oct 27, 2021
Notice of opposition
Feb 8, 2021
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jan 14, 2021
Decision to grant a European patent
Dec 16, 2020
(Electronic) Receipt
Dec 16, 2020
Filing of the translations of the claims
Dec 16, 2020
French translation of claims
Dec 16, 2020
German translation of the claims
Aug 18, 2020
Bibliographic data of the European patent application
Aug 18, 2020
Communication about intention to grant a European patent
Aug 18, 2020
Intention to grant (signatures)
Aug 18, 2020
Text intended for grant (clean copy)
Aug 18, 2020
Text intended for grant (version for approval)
Jul 24, 2019
Notification on forthcoming publication of bibliographic data
Jun 14, 2019
Communication regarding comments on written opinion/amendment of application/payment of claims fee
Jun 12, 2019
Communication to designated inventor
Jun 12, 2019
Communication to designated inventor
Jun 12, 2019
Communication to designated inventor
Jun 12, 2019
Communication to designated inventor
Jun 12, 2019
Communication to designated inventor
Jun 12, 2019
Communication to designated inventor
Jun 6, 2019
Priority search results copy provided by EPO
May 20, 2019
Matter concerning the application
May 10, 2019
Copy of the international preliminary report on patentability
Apr 30, 2019
Request for entry into the European phase
Feb 22, 2019
Information on entry into European phase
Jul 23, 2018
Notification of the recording of a change
Jul 23, 2018
Notification of the recording of a change
May 9, 2018
Priority document (electronically transmitted)
Apr 19, 2018
Copy of the international search report
Apr 19, 2018
Published international application - A1
Dec 15, 2017
Written opinion of the ISA, boxes No. I to VIII
Dec 15, 2017
Written opinion of the ISA, cover sheet
Dec 15, 2017
Written opinion of the ISA, supplemental box
Oct 20, 2017
Notification of the international application number and of the international filing date
Oct 5, 2017
(Electronic) Receipt
Oct 5, 2017
Abstract
Oct 5, 2017
Claims
Oct 5, 2017
Description
Oct 5, 2017
Document concerning fees and payments
Oct 5, 2017
Electronic request for grant of an International application
Oct 5, 2017
Incoming communication concerning PCT Direct
Oct 5, 2017
Priority document (RO-procedure)

EP3525781

FRESENIUS KABI DEUTSCHLAND

Application Number: EP17780718A
Filing Date: Oct 5, 2017
Status: Patent Maintained As Amended; Mar 22, 2024
Publication Date: Apr 24, 2024
External Links: Slate, EP3525781B2, Google Patents