Methods For Performing Multiplexed Real-Time Pcr

Patent No. EP3512960 (titled "Methods For Performing Multiplexed Real-Time Pcr") was filed by F Hoffmann LA Roche on Sep 15, 2017. The application was issued on Oct 19, 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
STRAWMAN	Jul 18, 2023	HOFFMANN EITLE

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 11, 2026
Communication of amended entries in the Register of European Patents
Mar 11, 2026
F3345 Forwarding of submissions to parties
Mar 5, 2026
(Electronic) Receipt
Mar 5, 2026
Letter accompanying subsequently filed items
Mar 5, 2026
Request for a change of address - opponent
Dec 16, 2025
F3011.1 Oral Proceedings: summons
Dec 16, 2025
F3011.1 Oral Proceedings: summons
Dec 16, 2025
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Dec 16, 2025
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Dec 12, 2025
Composition of the board (T)
Dec 12, 2025
F3010 Oral proceedings: order for summons
Sep 19, 2025
F3345 Forwarding of submissions to parties
Sep 17, 2025
(Electronic) Receipt
Sep 17, 2025
Annexes (other than cited documents) regarding appeal procedure
Sep 17, 2025
Annexes (other than cited documents) regarding appeal procedure
Sep 17, 2025
Letter accompanying subsequently filed items
Sep 17, 2025
Letter relating to Appeal Procedure
Aug 14, 2025
F3345 Forwarding of submissions to parties
Aug 11, 2025
(Electronic) Receipt
Aug 11, 2025
Amended claims with annotations
Aug 11, 2025
Amended claims with annotations
Aug 11, 2025
Annexes (other than cited documents) regarding appeal procedure
Aug 11, 2025
Auxiliary request during appeals procedure - 02
Aug 11, 2025
Auxiliary request during appeals procedure - 03
Aug 11, 2025
Letter accompanying subsequently filed items
Aug 11, 2025
Reply to appeal
Jul 21, 2025
F3345 Forwarding of submissions to parties
Jul 16, 2025
(Electronic) Receipt
Jul 16, 2025
Letter accompanying subsequently filed items
Jul 16, 2025
Reply to appeal
Apr 11, 2025
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Apr 11, 2025
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Apr 4, 2025
(Electronic) Receipt
Apr 4, 2025
Citation in appeal procedure - 002
Apr 4, 2025
Citation in appeal procedure - 005
Apr 4, 2025
Citation in appeal procedure - 005
Apr 4, 2025
Citation in appeal procedure - 006
Apr 4, 2025
Citation in appeal procedure - 008
Apr 4, 2025
Citation in appeal procedure - 009
Apr 4, 2025
Citation in appeal procedure - 009
Apr 4, 2025
Citation in appeal procedure - 011
Apr 4, 2025
Citation in appeal procedure - 012
Apr 4, 2025
Citation in appeal procedure - 013
Apr 4, 2025
Citation in appeal procedure - 014
Apr 4, 2025
Citation in appeal procedure - 015
Apr 4, 2025
Citation in appeal procedure - 017
Apr 4, 2025
Citation in appeal procedure - 018
Apr 4, 2025
Citation in appeal procedure - 018
Apr 4, 2025
Citation in appeal procedure - 018
Apr 4, 2025
Citation in appeal procedure - 019
Apr 4, 2025
Letter accompanying subsequently filed items
Apr 4, 2025
Patent Document cited during the appeal procedure
Apr 4, 2025
Statement of grounds of appeal
Apr 3, 2025
(Electronic) Receipt
Apr 3, 2025
Amended claims with annotations
Apr 3, 2025
Amended claims with annotations
Apr 3, 2025
Auxiliary request during appeals procedure - 01
Apr 3, 2025
Letter accompanying subsequently filed items
Apr 3, 2025
Main request during appeals procedure
Apr 3, 2025
Statement of grounds of appeal
Feb 10, 2025
F3204 Communication of the file number to the parties
Feb 10, 2025
F3204 Communication of the file number to the parties
Feb 3, 2025
(Electronic) Receipt
Feb 3, 2025
Letter accompanying subsequently filed items
Feb 3, 2025
Notice of appeal
Jan 30, 2025
(Electronic) Receipt
Jan 30, 2025
Letter accompanying subsequently filed items
Jan 30, 2025
Notice of appeal
Dec 4, 2024
Annex to the communication - opposition
Dec 4, 2024
Brief communication - Opposition proceedings
Dec 4, 2024
Brief communication - Opposition proceedings
Dec 4, 2024
Decision of the Opposition Division and instruction
Dec 4, 2024
Druckexemplar in opposition procedure
Dec 4, 2024
Grounds for the decision (Annex) - opposition
Dec 4, 2024
Interlocutory decision in opposition proceedings
Dec 4, 2024
Interlocutory decision in opposition proceedings
Dec 4, 2024
Means of redress
Dec 4, 2024
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 4, 2024
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Dec 4, 2024
Provision of a copy of the minutes - opposition procedure
Dec 4, 2024
Provision of a copy of the minutes - opposition procedure
Dec 4, 2024
Scanned annex to a communication - opposition procedure
Dec 4, 2024
Scanned annex to a communication - opposition procedure
Dec 4, 2024
Scanned annex to a communication - opposition procedure
Dec 4, 2024
Scanned annex to a communication - opposition procedure
Nov 6, 2024
Information about the result of oral proceedings
Oct 17, 2024
Brief communication - Opposition proceedings
Oct 14, 2024
(Electronic) Receipt
Oct 14, 2024
Citation in opposition procedure - 019
Oct 14, 2024
Consolidated list of cited opposition documents
Oct 14, 2024
Letter accompanying subsequently filed items
Oct 14, 2024
Written submission in preparation to/during oral proceedings
Sep 16, 2024
(Electronic) Receipt
Sep 16, 2024
Letter accompanying subsequently filed items
Sep 13, 2024
Notification concerning the date of oral proceedings
Sep 12, 2024
Brief communication - Opposition proceedings
Sep 10, 2024
Brief communication - Opposition proceedings
Sep 6, 2024
(Electronic) Receipt
Sep 6, 2024
Citation in opposition procedure - 016
Sep 6, 2024
Citation in opposition procedure - 017
Sep 6, 2024
Citation in opposition procedure - 018
Sep 6, 2024
Citation in opposition procedure - 018
Sep 6, 2024
Citation in opposition procedure - 018
Sep 6, 2024
Letter accompanying subsequently filed items
Sep 6, 2024
Written submission in preparation to/during oral proceedings
Sep 4, 2024
(Electronic) Receipt
Sep 4, 2024
Request for interpreters during oral proceedings
May 7, 2024
Annex to the communication - opposition
May 7, 2024
Brief communication - Opposition proceedings
May 7, 2024
Brief communication - Opposition proceedings
May 7, 2024
Information concerning oral proceedings
May 7, 2024
Scanned annex to a communication - opposition procedure
May 7, 2024
Summons to attend oral proceedings
May 7, 2024
Summons to attend oral proceedings
Apr 19, 2024
Notification concerning the date of oral proceedings
Apr 19, 2024
Notification concerning the date of oral proceedings
Apr 16, 2024
Brief communication - Opposition proceedings
Mar 26, 2024
(Electronic) Receipt
Mar 26, 2024
Any annexes (other than citation) to an opposition letter
Mar 26, 2024
Letter accompanying subsequently filed items
Mar 26, 2024
Oral proceedings: Request for postponement
Mar 22, 2024
Annex to the communication - opposition
Mar 22, 2024
Brief communication - Opposition proceedings
Mar 22, 2024
Brief communication - Opposition proceedings
Mar 22, 2024
Information concerning oral proceedings
Mar 22, 2024
Scanned annex to a communication - opposition procedure
Mar 22, 2024
Summons to attend oral proceedings
Mar 22, 2024
Summons to attend oral proceedings
Mar 6, 2024
Brief communication - Opposition proceedings
Mar 1, 2024
(Electronic) Receipt
Mar 1, 2024
Citation in opposition procedure - 014
Mar 1, 2024
Citation in opposition procedure - 015
Mar 1, 2024
Letter accompanying subsequently filed items
Mar 1, 2024
Reply from the opponent to submission of proprietor
Dec 14, 2023
Brief communication - Opposition proceedings
Dec 11, 2023
(Electronic) Receipt
Dec 11, 2023
Auxiliary request during Opposition procedure - 01
Dec 11, 2023
Auxiliary request during Opposition procedure - 02
Dec 11, 2023
Auxiliary request during Opposition procedure - 03
Dec 11, 2023
Citation in opposition procedure - 009
Dec 11, 2023
Citation in opposition procedure - 011
Dec 11, 2023
Citation in opposition procedure - 012
Dec 11, 2023
Citation in opposition procedure - 013
Dec 11, 2023
Letter accompanying subsequently filed items
Dec 11, 2023
Main request during Opposition procedure
Dec 11, 2023
Main request during Opposition procedure
Dec 11, 2023
Reply of the patent proprietor to the notice(s) of opposition
Oct 12, 2023
Brief communication - Opposition proceedings
Oct 12, 2023
Communication concerning the filing of a power of attorney
Oct 12, 2023
Communication of amended entries concerning the representative
Oct 5, 2023
(Electronic) Receipt
Oct 5, 2023
Authorisation
Oct 5, 2023
Request concerning the applicant/representative
Sep 21, 2023
Brief communication - Opposition proceedings
Sep 18, 2023
(Electronic) Receipt
Sep 18, 2023
Authorisation
Sep 18, 2023
Letter accompanying subsequently filed items
Sep 6, 2023
Invitation to file an authorisation
Aug 30, 2023
(Electronic) Receipt
Aug 30, 2023
Submission concerning change of proprietor's representative
Jul 31, 2023
Communication of a notice of opposition and request to file observations
Jul 31, 2023
Notice of further oppositions to opponent(s)
Jul 24, 2023
Communication of a notice of opposition - first information to patent proprietor
Jul 18, 2023
(Electronic) Receipt
Jul 18, 2023
Citation in opposition procedure - 001
Jul 18, 2023
Citation in opposition procedure - 002
Jul 18, 2023
Citation in opposition procedure - 003
Jul 18, 2023
Citation in opposition procedure - 004
Jul 18, 2023
Citation in opposition procedure - 005
Jul 18, 2023
Citation in opposition procedure - 006
Jul 18, 2023
Citation in opposition procedure - 007
Jul 18, 2023
Citation in opposition procedure - 008
Jul 18, 2023
Citation in opposition procedure - 009
Jul 18, 2023
Citation in opposition procedure - 010
Jul 18, 2023
Notice of opposition
Jul 18, 2023
Notice of opposition
Nov 2, 2022
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Sep 22, 2022
Decision to grant a European patent
Sep 9, 2022
Communication regarding the forthcoming grant
Sep 2, 2022
(Electronic) Receipt
Sep 2, 2022
Filing of the translations of the claims
Sep 2, 2022
French translation of claims
Sep 2, 2022
German translation of the claims
Sep 2, 2022
Letter accompanying subsequently filed items
Jun 27, 2022
Communication of amended entries concerning the representative
Jun 15, 2022
Letter accompanying subsequently filed items
Jun 15, 2022
Submission concerning change of applicant's representative
May 6, 2022
Bibliographic data of the European patent application
May 6, 2022
Communication about intention to grant a European patent
May 6, 2022
Intention to grant (signatures)
May 6, 2022
Text intended for grant (clean copy)
May 6, 2022
Text intended for grant (sequence listing)
May 6, 2022
Text intended for grant (version for approval)
Mar 25, 2022
(Electronic) Receipt
Mar 25, 2022
Amended claims with annotations
Mar 25, 2022
Amended description with annotations
Mar 25, 2022
Claims
Mar 25, 2022
Description
Mar 25, 2022
Letter accompanying subsequently filed items
Mar 25, 2022
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Nov 25, 2021
Bibliographic data of the European patent application
Nov 25, 2021
Communication about intention to grant a European patent
Nov 25, 2021
Intention to grant (signatures)
Nov 25, 2021
Text intended for grant (clean copy)
Nov 25, 2021
Text intended for grant (sequence listing)
Nov 25, 2021
Text intended for grant (version for approval)
Oct 8, 2021
(Electronic) Receipt
Oct 8, 2021
Amended claims with annotations
Oct 8, 2021
Claims
Oct 8, 2021
Letter accompanying subsequently filed items
Oct 8, 2021
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Jun 29, 2021
Bibliographic data of the European patent application
Jun 29, 2021
Communication about intention to grant a European patent
Jun 29, 2021
Intention to grant (signatures)
Jun 29, 2021
Text intended for grant (clean copy)
Jun 29, 2021
Text intended for grant (sequence listing)
Jun 29, 2021
Text intended for grant (version for approval)
Dec 21, 2020
(Electronic) Receipt
Dec 21, 2020
Amended claims with annotations
Dec 21, 2020
Amended description with annotations
Dec 21, 2020
Claims
Dec 21, 2020
Description
Dec 21, 2020
Letter accompanying subsequently filed items
Dec 21, 2020
Reply to communication from the Examining Division
Oct 27, 2020
Grant of extension of time limit (examination procedure)
Oct 22, 2020
(Electronic) Receipt
Oct 22, 2020
Letter accompanying subsequently filed items
Oct 22, 2020
Request for extension of time limit to communication from the Examining Division
Jun 12, 2020
Annex to the communication
Jun 12, 2020
Communication from the Examining Division
Mar 30, 2020
Examination started
Nov 6, 2019
(Electronic) Receipt
Nov 6, 2019
Amended claims filed after receipt of (European) search report
Nov 6, 2019
Amended claims with annotations
Nov 6, 2019
Amendments received before examination
Nov 6, 2019
Letter accompanying subsequently filed items
Jun 26, 2019
Notification on forthcoming publication of bibliographic data
Apr 29, 2019
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Apr 25, 2019
Communication to designated inventor
Apr 25, 2019
Communication to designated inventor
Apr 25, 2019
Communication to designated inventor
Apr 25, 2019
Communication to designated inventor
Apr 2, 2019
Copy of the international preliminary report on patentability
Feb 13, 2019
(Electronic) Receipt
Feb 13, 2019
Request for entry into the European phase
Feb 13, 2019
Submission concerning representation
Jan 25, 2019
Information on entry into European phase
Apr 9, 2018
Priority document (electronically transmitted)
Apr 9, 2018
Priority document (electronically transmitted)
Apr 9, 2018
Priority document (electronically transmitted)
Mar 22, 2018
Converted Sequence Listing
Mar 22, 2018
Copy of the international search report
Mar 22, 2018
Published international application - A1
Dec 13, 2017
Notification of decision concerning request for rectification
Dec 9, 2017
Notification of decision concerning request for rectification
Nov 14, 2017
ISR: cited documents
Nov 13, 2017
Written opinion of the ISA, boxes No. I to VIII
Nov 13, 2017
Written opinion of the ISA, cover sheet
Nov 13, 2017
Written opinion of the ISA, supplemental box
Nov 3, 2017
(Electronic) Receipt
Nov 3, 2017
(Electronic) Receipt
Nov 3, 2017
Description
Nov 3, 2017
Drawings
Nov 3, 2017
Incoming letter related to ISA procedure
Nov 3, 2017
Incoming letter related to PCT RO
Nov 3, 2017
Incoming letter related to PCT RO
Nov 3, 2017
Rectified description sheet(s) produced by ISA/EP under Rule 91 PCT
Nov 3, 2017
Rectified drawings sheet(s) produced by ISA/EP under rule 91 PCT
Nov 3, 2017
Request for correction of obvious error
Nov 3, 2017
Substitute sheet (R26) - Drawings
Oct 3, 2017
Communication in cases for which no other form is applicable
Oct 3, 2017
Notification of receipt of Search copy
Oct 2, 2017
Invitation to correct defects in the international application
Oct 2, 2017
Notification of the international application number and of the international filing date
Sep 27, 2017
Request form for international application (copy for ISA/EP)
Sep 15, 2017
(Electronic) Receipt
Sep 15, 2017
Abstract
Sep 15, 2017
Claims
Sep 15, 2017
Description
Sep 15, 2017
Document concerning fees and payments
Sep 15, 2017
Drawings
Sep 15, 2017
Electronic request for grant of an International application

EP3512960

F HOFFMANN LA ROCHE

Application Number: EP17768768A
Filing Date: Sep 15, 2017
Status: Granted And Under Opposition; Sep 16, 2022
Publication Date: Oct 19, 2022
External Links: Slate, Register , Google Patents

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Methods For Performing Multiplexed Real-Time Pcr

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Dossier Documents

EP3512960