Co-Infusion Device

Patent No. EP2913042 (titled "Co-Infusion Device") was filed by Yuyama MFG on Oct 17, 2013. The application was issued on Oct 2, 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
MEISSNER BOLTE PATENTANWALTE RECHTSANWALTE PARTNERSCHAFT MBB	Jul 1, 2020	SORIA PARRA

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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Jul 12, 2022
Communication to the parties concerning termination of the opposition proceedings - opposition rejected - no appeal lodged
Jul 12, 2022
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Jul 7, 2022
Termination of the opposition proceedings with maintenance of patent
Apr 1, 2022
Advice of delivery
Mar 31, 2022
Advice of delivery
Mar 28, 2022
Annex to the communication - opposition
Mar 28, 2022
Decision of the Opposition Division and instruction
Mar 28, 2022
Decision rejecting the opposition
Mar 28, 2022
Decision rejecting the opposition
Mar 28, 2022
Grounds for the decision (Annex) - opposition
Mar 28, 2022
Means of redress
Mar 28, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Mar 28, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Mar 28, 2022
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Mar 28, 2022
Provision of a copy of the minutes - opposition procedure
Mar 28, 2022
Provision of a copy of the minutes - opposition procedure
Mar 28, 2022
Transmittal of decision / summons - opposition
Mar 28, 2022
Transmittal of decision / summons - opposition
Feb 1, 2022
Information about the result of oral proceedings
Dec 6, 2021
Brief communication - Opposition proceedings
Dec 6, 2021
Notification concerning the date of oral proceedings
Dec 6, 2021
Notification concerning the date of oral proceedings
Dec 1, 2021
(Electronic) Receipt
Dec 1, 2021
Citation in opposition procedure - 018
Dec 1, 2021
Citation in opposition procedure - 019
Dec 1, 2021
Citation in opposition procedure - 020
Dec 1, 2021
Citation in opposition procedure - 021
Dec 1, 2021
Citation in opposition procedure - 022
Dec 1, 2021
Citation in opposition procedure - 023
Dec 1, 2021
Citation in opposition procedure - 024
Dec 1, 2021
Consolidated list of cited opposition documents
Dec 1, 2021
Letter accompanying subsequently filed items
Dec 1, 2021
Written submission in preparation to/during oral proceedings
Oct 11, 2021
Brief communication - Opposition proceedings
Oct 8, 2021
Brief communication - Opposition proceedings
Oct 4, 2021
(Electronic) Receipt
Oct 4, 2021
Auxiliary request during Opposition procedure
Oct 4, 2021
Auxiliary request during Opposition procedure
Oct 4, 2021
Auxiliary request during Opposition procedure
Oct 4, 2021
Auxiliary request during Opposition procedure
Oct 4, 2021
Auxiliary request during Opposition procedure - 03
Oct 4, 2021
Auxiliary request during Opposition procedure - 04
Oct 4, 2021
Auxiliary request during Opposition procedure - 05
Oct 4, 2021
Auxiliary request during Opposition procedure - 06
Oct 4, 2021
Letter accompanying subsequently filed items
Oct 4, 2021
Written submission in preparation to/during oral proceedings
Sep 30, 2021
(Electronic) Receipt
Sep 30, 2021
Citation in opposition procedure
Sep 30, 2021
Letter accompanying subsequently filed items
Sep 30, 2021
Written submission in preparation to/during oral proceedings
Feb 26, 2021
Advice of delivery
Feb 19, 2021
Advice of delivery
Feb 15, 2021
Annex to the communication - opposition
Feb 15, 2021
Information concerning oral proceedings
Feb 15, 2021
Summons to attend oral proceedings
Feb 15, 2021
Summons to attend oral proceedings
Feb 15, 2021
Transmittal of decision / summons - opposition
Feb 15, 2021
Transmittal of decision / summons - opposition
Dec 2, 2020
Brief communication - Opposition proceedings
Nov 26, 2020
(Electronic) Receipt
Nov 26, 2020
Auxiliary request during Opposition procedure
Nov 26, 2020
Auxiliary request during Opposition procedure
Nov 26, 2020
Auxiliary request during Opposition procedure
Nov 26, 2020
Auxiliary request during Opposition procedure
Nov 26, 2020
Auxiliary request during Opposition procedure
Nov 26, 2020
Auxiliary request during Opposition procedure
Nov 26, 2020
Auxiliary request during Opposition procedure - 01
Nov 26, 2020
Auxiliary request during Opposition procedure - 02
Nov 26, 2020
Auxiliary request during Opposition procedure - 03
Nov 26, 2020
Auxiliary request during Opposition procedure - 04
Nov 26, 2020
Auxiliary request during Opposition procedure - 05
Nov 26, 2020
Auxiliary request during Opposition procedure - 06
Nov 26, 2020
Letter accompanying subsequently filed items
Nov 26, 2020
Reply of the patent proprietor to the notice(s) of opposition
Jul 16, 2020
Communication of a notice of opposition and request to file observations
Jul 16, 2020
Notice of further oppositions to opponent(s)
Jul 9, 2020
Communication of a notice of opposition - first information to patent proprietor
Jul 1, 2020
(Electronic) Receipt
Jul 1, 2020
Citation in opposition procedure - 001
Jul 1, 2020
Citation in opposition procedure - 001
Jul 1, 2020
Citation in opposition procedure - 002
Jul 1, 2020
Citation in opposition procedure - 003
Jul 1, 2020
Citation in opposition procedure - 004
Jul 1, 2020
Citation in opposition procedure - 005
Jul 1, 2020
Citation in opposition procedure - 006
Jul 1, 2020
Citation in opposition procedure - 007
Jul 1, 2020
Citation in opposition procedure - 008
Jul 1, 2020
Citation in opposition procedure - 008
Jul 1, 2020
Citation in opposition procedure - 009
Jul 1, 2020
Citation in opposition procedure - 010
Jul 1, 2020
Citation in opposition procedure - 011
Jul 1, 2020
Citation in opposition procedure - 011
Jul 1, 2020
Citation in opposition procedure - 012
Jul 1, 2020
Citation in opposition procedure - 013
Jul 1, 2020
Citation in opposition procedure - 014
Jul 1, 2020
Citation in opposition procedure - 014
Jul 1, 2020
Citation in opposition procedure - 015
Jul 1, 2020
Citation in opposition procedure - 016
Jul 1, 2020
Citation in opposition procedure - 017
Jul 1, 2020
Letter accompanying subsequently filed items
Jul 1, 2020
Notice of opposition
Jul 1, 2020
Notice of opposition
Jan 21, 2020
Communication of the registration of a transfer or change of name and/or address
Dec 20, 2019
Submission concerning change of applicant's address
Oct 14, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Sep 5, 2019
Decision to grant a European patent
Aug 13, 2019
(Electronic) Receipt
Aug 13, 2019
French translation of claims
Aug 13, 2019
German translation of the claims
Aug 13, 2019
Letter accompanying subsequently filed items
Apr 17, 2019
Bibliographic data of the European patent application
Apr 17, 2019
Communication about intention to grant a European patent
Apr 17, 2019
Intention to grant (signatures)
Apr 17, 2019
Text intended for grant (clean copy)
Apr 17, 2019
Text intended for grant (version for approval)
Mar 11, 2019
Examination started
Dec 13, 2018
Acknowledgement of receipt of third party observations
Dec 13, 2018
Transmittal of third party observations to applicant
Dec 3, 2018
(Electronic) Receipt
Dec 3, 2018
Citation filed by a third party
Dec 3, 2018
Citation filed by a third party
Dec 3, 2018
Citation filed by a third party
Dec 3, 2018
Letter accompanying subsequently filed items
Dec 3, 2018
Observations by third parties
Dec 3, 2018
Patent document filed by a Third party
Dec 19, 2016
Amended claims filed after receipt of (European) search report
Dec 19, 2016
Amended claims with annotations
Dec 19, 2016
Amended description filed after receipt of (European) search report
Dec 19, 2016
Amended description with annotations
Dec 19, 2016
Amendments received before examination
Jun 9, 2016
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
May 23, 2016
Communication regarding the transmission of the European search report
May 23, 2016
European search opinion
May 23, 2016
Information on Search Strategy
May 23, 2016
Supplementary European search report
May 10, 2016
Search started
Dec 10, 2015
Amended claims filed after receipt of (European) search report
Dec 10, 2015
Amended claims with annotations
Dec 10, 2015
Amendments received before examination
Aug 5, 2015
Notification of forthcoming publication
Jun 2, 2015
Communication regarding possible amendment of the application/payment of claims fee
May 29, 2015
Communication to designated inventor
May 29, 2015
Communication to designated inventor
May 29, 2015
Communication to designated inventor
May 29, 2015
Communication to designated inventor
May 29, 2015
Communication to designated inventor
May 29, 2015
Communication to designated inventor
May 29, 2015
Communication to designated inventor
May 29, 2015
Communication to designated inventor
May 13, 2015
Copy of the international preliminary report on patentability
May 13, 2015
Translation of the international preliminary report on patentability
Feb 24, 2015
Submission concerning representation
Jan 23, 2015
CDS Clean up - amended data concerning the representative of the applicant (Association)
Jan 16, 2015
Information regarding early processing
Dec 17, 2014
(Electronic) Receipt
Dec 17, 2014
Abstract
Dec 17, 2014
Claims
Dec 17, 2014
Description
Dec 17, 2014
Drawings
Dec 17, 2014
Request for entry into the European phase
May 20, 2014
Priority document (electronically transmitted)
May 20, 2014
Priority document (electronically transmitted)
May 20, 2014
Priority document (electronically transmitted)
May 1, 2014
Copy of the international search report
May 1, 2014
Copy of the translated international search report
May 1, 2014
International publication pamphlet

EP2913042

YUYAMA MFG

Application Number: EP13849182A
Filing Date: Oct 17, 2013
Status: Opposition Rejected; Jul 8, 2022
Publication Date: Oct 2, 2019
External Links: Slate, Register , Google Patents

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Co-Infusion Device

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Dossier Documents

EP2913042