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Immunologic Effector Cell Of Targeted Cld18A2, And Preparation Method And Use Thereof

Patent No. EP3170842 (titled "Immunologic Effector Cell Of Targeted Cld18A2, And Preparation Method And Use Thereof") was filed by Cafa Therapeutics on Jul 15, 2015. The application was issued on Sep 4, 2019.

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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
BIONTECH CELL & GENE THERAPIES	Jun 4, 2020	WILK

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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Apr 25, 2024
Decision of the Board of Appeal
Apr 25, 2024
F3013 Oral Proceedings: Forwarding minutes
Apr 25, 2024
F3032 Notification(s) of the decision
Apr 25, 2024
F3316 Oral Proceedings: Minutes (Appellant: Opponent)
Apr 22, 2024
(Electronic) Receipt
Apr 22, 2024
Cited document during appeal procedure
Apr 22, 2024
F3345 Forwarding of submissions to parties
Apr 22, 2024
Letter accompanying subsequently filed items
Apr 22, 2024
Letter dealing with oral proceedings during the appeal procedure
Apr 2, 2024
F3345 Forwarding of submissions to parties
Mar 28, 2024
(Electronic) Receipt
Mar 28, 2024
Letter accompanying subsequently filed items
Mar 28, 2024
Letter dealing with oral proceedings during the appeal procedure
Mar 1, 2024
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Feb 20, 2024
F3345 Forwarding of submissions to parties
Feb 19, 2024
(Electronic) Receipt
Feb 19, 2024
Citation in appeal procedure - 034
Feb 19, 2024
Letter accompanying subsequently filed items
Feb 19, 2024
Letter dealing with oral proceedings during the appeal procedure
Feb 12, 2024
Oral proceedings: change of venue
Feb 12, 2024
Oral proceedings: change of venue
Jul 20, 2023
(Electronic) Receipt
Jul 20, 2023
F3345 Forwarding of submissions to parties
Jul 20, 2023
Letter accompanying subsequently filed items
Jul 20, 2023
Letter dealing with oral proceedings during the appeal procedure
Jun 26, 2023
F3010 Oral proceedings: order for summons
Jun 26, 2023
F3011.1 Oral Proceedings: summons
Jun 26, 2023
F3350 Communication regarding oral proceedings (art. 15 Rules of Procedure of the Boards of Appeal)
Apr 20, 2023
Composition of the board (T)
Dec 21, 2022
F3345 Forwarding of submissions to parties
Dec 19, 2022
(Electronic) Receipt
Dec 19, 2022
Amended claims with annotations
Dec 19, 2022
Letter accompanying subsequently filed items
Dec 19, 2022
Main request during appeals procedure
Dec 19, 2022
Reply to appeal
Aug 10, 2022
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Aug 5, 2022
(Electronic) Receipt
Aug 5, 2022
Citation in appeal procedure - 033
Aug 5, 2022
Letter accompanying subsequently filed items
Aug 5, 2022
Statement of grounds of appeal
Jun 10, 2022
F3204 Communication of the file number to the parties
Jun 10, 2022
F3204 Communication of the file number to the parties
Jun 2, 2022
(Electronic) Receipt
Jun 2, 2022
Letter accompanying subsequently filed items
Jun 2, 2022
Notice of appeal
Apr 5, 2022
(Electronic) Receipt
Apr 5, 2022
Advice of delivery
Apr 5, 2022
Letter accompanying subsequently filed items
Apr 4, 2022
Advice of delivery
Apr 4, 2022
Annex to the communication - opposition
Apr 4, 2022
Brief communication - Opposition proceedings
Apr 4, 2022
Decision of the Opposition Division and instruction
Apr 4, 2022
Druckexemplar in opposition procedure
Apr 4, 2022
Grounds for the decision (Annex) - opposition
Apr 4, 2022
Interlocutory decision in opposition proceedings
Apr 4, 2022
Interlocutory decision in opposition proceedings
Apr 4, 2022
Means of redress
Apr 4, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Apr 4, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Apr 4, 2022
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Apr 4, 2022
Provision of a copy of the minutes - opposition procedure
Apr 4, 2022
Provision of a copy of the minutes - opposition procedure
Apr 4, 2022
Scanned annex to a communication - opposition procedure
Apr 4, 2022
Scanned annex to a communication - opposition procedure
Apr 4, 2022
Transmittal of decision / summons - opposition
Apr 4, 2022
Transmittal of decision / summons - opposition
Feb 28, 2022
Communication of the registration of a transfer or change of name and/or address
Feb 16, 2022
(Electronic) Receipt
Feb 16, 2022
Annexes in respect of a client data request
Feb 16, 2022
Letter accompanying subsequently filed items
Feb 16, 2022
Submission concerning a transfer of rights (applicant)
Jan 31, 2022
Brief communication - Opposition proceedings
Jan 31, 2022
Information about the result of oral proceedings
Jan 28, 2022
(Electronic) Receipt
Jan 28, 2022
Citation in opposition procedure - 032
Jan 28, 2022
Consolidated list of cited opposition documents
Jan 28, 2022
Letter accompanying subsequently filed items
Jan 28, 2022
Written submission in preparation to/during oral proceedings
Jan 26, 2022
Brief communication - Opposition proceedings
Jan 26, 2022
Brief communication - Opposition proceedings
Jan 25, 2022
(Electronic) Receipt
Jan 25, 2022
(Electronic) Receipt
Jan 25, 2022
Citation in opposition procedure - 027
Jan 25, 2022
Citation in opposition procedure - 028
Jan 25, 2022
Citation in opposition procedure - 029
Jan 25, 2022
Citation in opposition procedure - 030
Jan 25, 2022
Citation in opposition procedure - 031
Jan 25, 2022
Letter accompanying subsequently filed items
Jan 25, 2022
Letter accompanying subsequently filed items
Jan 25, 2022
Written submission in preparation to/during oral proceedings
Jan 25, 2022
Written submission in preparation to/during oral proceedings
Jan 14, 2022
(Electronic) Receipt
Dec 3, 2021
Brief communication - Opposition proceedings
Dec 2, 2021
Brief communication - Opposition proceedings
Nov 30, 2021
(Electronic) Receipt
Nov 30, 2021
Letter accompanying subsequently filed items
Nov 30, 2021
Written submission in preparation to/during oral proceedings
Nov 29, 2021
(Electronic) Receipt
Nov 29, 2021
Citation in opposition procedure - 025
Nov 29, 2021
Citation in opposition procedure - 026
Nov 29, 2021
Letter accompanying subsequently filed items
Nov 29, 2021
Written submission in preparation to/during oral proceedings
Jun 14, 2021
(Electronic) Receipt
Jun 14, 2021
Advice of delivery
Jun 14, 2021
Letter accompanying subsequently filed items
Jun 7, 2021
Advice of delivery
Jun 7, 2021
Annex to the communication - opposition
Jun 7, 2021
Information concerning oral proceedings
Jun 7, 2021
Summons to attend oral proceedings
Jun 7, 2021
Summons to attend oral proceedings
Jun 7, 2021
Transmittal of decision / summons - opposition
Jun 7, 2021
Transmittal of decision / summons - opposition
May 6, 2021
Communication of the registration of a transfer or change of name and/or address
Apr 23, 2021
(Electronic) Receipt
Apr 23, 2021
Annexes in respect of a client data request
Apr 23, 2021
Letter accompanying subsequently filed items
Apr 23, 2021
Submission concerning a transfer of rights (applicant)
Nov 3, 2020
Brief communication - Opposition proceedings
Oct 29, 2020
(Electronic) Receipt
Oct 29, 2020
Auxiliary request during Opposition procedure
Oct 29, 2020
Auxiliary request during Opposition procedure
Oct 29, 2020
Auxiliary request during Opposition procedure
Oct 29, 2020
Auxiliary request during Opposition procedure
Oct 29, 2020
Auxiliary request during Opposition procedure
Oct 29, 2020
Auxiliary request during Opposition procedure - 01
Oct 29, 2020
Auxiliary request during Opposition procedure - 02
Oct 29, 2020
Auxiliary request during Opposition procedure - 03
Oct 29, 2020
Auxiliary request during Opposition procedure - 04
Oct 29, 2020
Auxiliary request during Opposition procedure - 05
Oct 29, 2020
Citation in opposition procedure - 021
Oct 29, 2020
Citation in opposition procedure - 022
Oct 29, 2020
Citation in opposition procedure - 023
Oct 29, 2020
Citation in opposition procedure - 024
Oct 29, 2020
Communication confirming withdrawal from representation
Oct 29, 2020
Communication of amended entries concerning the representative
Oct 29, 2020
Letter accompanying subsequently filed items
Oct 29, 2020
Main request during Opposition procedure
Oct 29, 2020
Main request during Opposition procedure
Oct 29, 2020
Reply of the patent proprietor to the notice(s) of opposition
Oct 27, 2020
(Electronic) Receipt
Oct 27, 2020
Letter accompanying subsequently filed items
Oct 27, 2020
Submission concerning change of proprietor's representative
Oct 15, 2020
(Electronic) Receipt
Oct 15, 2020
Letter accompanying subsequently filed items
Oct 15, 2020
Submission concerning change of proprietor's representative
Jun 19, 2020
Communication of a notice of opposition and request to file observations
Jun 19, 2020
Notice of further oppositions to opponent(s)
Jun 9, 2020
Communication of a notice of opposition - first information to patent proprietor
Jun 4, 2020
(Electronic) Receipt
Jun 4, 2020
Citation in opposition procedure
Jun 4, 2020
Citation in opposition procedure
Jun 4, 2020
Citation in opposition procedure
Jun 4, 2020
Citation in opposition procedure
Jun 4, 2020
Citation in opposition procedure - 001
Jun 4, 2020
Citation in opposition procedure - 002
Jun 4, 2020
Citation in opposition procedure - 003
Jun 4, 2020
Citation in opposition procedure - 004
Jun 4, 2020
Citation in opposition procedure - 005
Jun 4, 2020
Citation in opposition procedure - 006
Jun 4, 2020
Citation in opposition procedure - 006
Jun 4, 2020
Citation in opposition procedure - 007
Jun 4, 2020
Citation in opposition procedure - 008
Jun 4, 2020
Citation in opposition procedure - 010
Jun 4, 2020
Citation in opposition procedure - 011
Jun 4, 2020
Citation in opposition procedure - 012
Jun 4, 2020
Citation in opposition procedure - 013
Jun 4, 2020
Citation in opposition procedure - 014
Jun 4, 2020
Citation in opposition procedure - 015
Jun 4, 2020
Citation in opposition procedure - 016
Jun 4, 2020
Citation in opposition procedure - 017
Jun 4, 2020
Citation in opposition procedure - 018
Jun 4, 2020
Citation in opposition procedure - 019
Jun 4, 2020
Citation in opposition procedure - 020
Jun 4, 2020
International publication pamphlet
Jun 4, 2020
Notice of opposition
Jun 4, 2020
Notice of opposition
Sep 16, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Aug 8, 2019
Decision to grant a European patent
Jul 1, 2019
(Electronic) Receipt
Jul 1, 2019
French translation of claims
Jul 1, 2019
German translation of the claims
Jul 1, 2019
Letter accompanying subsequently filed items
Apr 12, 2019
Bibliographic data of the European patent application
Apr 12, 2019
Communication about intention to grant a European patent
Apr 12, 2019
Intention to grant (signatures)
Apr 12, 2019
Text intended for grant (clean copy)
Apr 12, 2019
Text intended for grant (sequence listing)
Apr 12, 2019
Text intended for grant (version for approval)
Nov 29, 2018
(Electronic) Receipt
Nov 29, 2018
Amended claims with annotations
Nov 29, 2018
Amended description with annotations
Nov 29, 2018
Claims
Nov 29, 2018
Description
Nov 29, 2018
Letter accompanying subsequently filed items
Nov 29, 2018
Reply to communication from the Examining Division
Sep 21, 2018
Annex to the communication
Sep 21, 2018
Communication from the Examining Division
Sep 14, 2018
Examination started
Aug 7, 2018
(Electronic) Receipt
Aug 7, 2018
Letter accompanying subsequently filed items
Aug 7, 2018
Priority search results
Aug 7, 2018
Reply to invitation to file a copy of priority search results
Jul 10, 2018
Invitation to file a copy of search results(priority)
Jun 18, 2018
(Electronic) Receipt
Jun 18, 2018
Amended claims filed after receipt of (European) search report
Jun 18, 2018
Amended claims with annotations
Jun 18, 2018
Amendments received before examination
Jun 18, 2018
Letter accompanying subsequently filed items
Dec 15, 2017
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Nov 29, 2017
Communication regarding the transmission of the European search report
Nov 29, 2017
European search opinion
Nov 29, 2017
Information on Search Strategy
Nov 29, 2017
Supplementary European search report
Nov 21, 2017
Search started
Apr 26, 2017
Notification of forthcoming publication
Mar 30, 2017
(Electronic) Receipt
Mar 30, 2017
Letter accompanying subsequently filed items
Mar 30, 2017
Statement of non-availability of priority search results
Mar 29, 2017
Communication regarding possible amendment of the application/payment of claims fee
Feb 22, 2017
Communication to designated inventor
Feb 22, 2017
Communication to designated inventor
Feb 22, 2017
Communication to designated inventor
Jan 30, 2017
(Electronic) Receipt
Jan 30, 2017
Abstract
Jan 30, 2017
Amended claims filed after receipt of (European) search report
Jan 30, 2017
Amended claims with annotations
Jan 30, 2017
Amendments received before examination
Jan 30, 2017
Claims
Jan 30, 2017
Converted Sequence Listing
Jan 30, 2017
Copy of the international preliminary report on patentability
Jan 30, 2017
Description
Jan 30, 2017
Drawings
Jan 30, 2017
Request for entry into the European phase
Jan 30, 2017
Translation of the international preliminary report on patentability
Nov 25, 2016
Information on entry into European phase
Feb 8, 2016
Priority document (electronically transmitted)
Jan 21, 2016
Converted Sequence Listing
Jan 21, 2016
Copy of the international search report
Jan 21, 2016
Copy of the translated international search report
Jan 21, 2016
International publication pamphlet

EP3170842

CAFA THERAPEUTICS

Application Number: EP15821331A
Filing Date: Jul 15, 2015
Status: Revoked; Apr 27, 2024
Publication Date: Sep 4, 2019
External Links: Slate, Register , Google Patents