A Method And Apparatus For Removing Nox And N2O From A Gas

Patent No. EP3368194 (titled "A Method And Apparatus For Removing Nox And N2O From A Gas") was filed by Casale on Oct 28, 2016. The application was issued on Aug 14, 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
THYSSENKRUPP INDUSTRIAL SOLUTIONS	May 8, 2020	KUTZENBERGER WOLFF & PARTNER

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 10, 2024
Decision of the Board of Appeal
Jul 10, 2024
F3032 Notification(s) of the decision
Jul 10, 2024
F3032 Notification(s) of the decision
May 7, 2024
F3013 Oral Proceedings: Forwarding minutes
May 7, 2024
F3013 Oral Proceedings: Forwarding minutes
May 7, 2024
F3317 Oral Proceedings: Minutes (Appellant: Proprietor + Opponent)
Apr 18, 2024
F3345 Forwarding of submissions to parties
Apr 17, 2024
(Electronic) Receipt
Apr 17, 2024
Letter accompanying subsequently filed items
Apr 17, 2024
Oral proceedings: reply to date proposed
Apr 9, 2024
F3345 Forwarding of submissions to parties
Apr 4, 2024
(Electronic) Receipt
Apr 4, 2024
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Apr 4, 2024
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Apr 4, 2024
F3345 Forwarding of submissions to parties
Apr 4, 2024
Letter accompanying subsequently filed items
Apr 4, 2024
Letter dealing with oral proceedings during the appeal procedure
Apr 3, 2024
(Electronic) Receipt
Apr 3, 2024
Letter accompanying subsequently filed items
Apr 3, 2024
Letter dealing with oral proceedings during the appeal procedure
Apr 2, 2024
F3345 Forwarding of submissions to parties
Mar 26, 2024
(Electronic) Receipt
Mar 26, 2024
Letter accompanying subsequently filed items
Mar 26, 2024
Request for interpreters during oral proceedings
Mar 7, 2024
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Mar 7, 2024
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jan 18, 2024
F3345 Forwarding of submissions to parties
Jan 12, 2024
(Electronic) Receipt
Jan 12, 2024
Letter accompanying subsequently filed items
Jan 12, 2024
Request for transfer of rights - opponent
Jan 11, 2024
F3039 Attendance note about a phone conversation and continuation sheet
Jan 11, 2024
F3345 Forwarding of submissions to parties
Jan 11, 2024
F3345 Forwarding of submissions to parties
Jan 5, 2024
(Electronic) Receipt
Jan 5, 2024
Letter accompanying subsequently filed items
Nov 29, 2023
(Electronic) Receipt
Nov 29, 2023
Letter accompanying subsequently filed items
Nov 29, 2023
Request for transfer of rights - opponent
Nov 24, 2023
F3345 Forwarding of submissions to parties
Nov 21, 2023
(Electronic) Receipt
Nov 21, 2023
Letter accompanying subsequently filed items
Nov 21, 2023
Oral proceedings: reply to date proposed
Oct 25, 2023
Oral proceedings: change of venue
Oct 25, 2023
Oral proceedings: change of venue
Oct 24, 2023
F3345 Forwarding of submissions to parties
Oct 19, 2023
(Electronic) Receipt
Oct 19, 2023
F3345 Forwarding of submissions to parties
Oct 19, 2023
Letter accompanying subsequently filed items
Oct 19, 2023
Letter dealing with oral proceedings during the appeal procedure
Oct 13, 2023
(Electronic) Receipt
Oct 13, 2023
Letter accompanying subsequently filed items
Oct 13, 2023
Letter dealing with oral proceedings during the appeal procedure
Sep 19, 2023
F3011.1 Oral Proceedings: summons
Sep 19, 2023
F3011.1 Oral Proceedings: summons
Sep 14, 2023
F3010 Oral proceedings: order for summons
Sep 14, 2023
F3303.16 Change of composition of the Board (T)
Oct 14, 2022
F3345 Forwarding of submissions to parties
Oct 10, 2022
(Electronic) Receipt
Oct 10, 2022
Letter accompanying subsequently filed items
Oct 10, 2022
Reply to appeal
Sep 30, 2022
F3345 Forwarding of submissions to parties
Sep 27, 2022
(Electronic) Receipt
Sep 27, 2022
Letter accompanying subsequently filed items
Sep 27, 2022
Reply to appeal
Jul 25, 2022
Composition of the board (T)
May 30, 2022
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
May 30, 2022
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
May 24, 2022
(Electronic) Receipt
May 24, 2022
Letter accompanying subsequently filed items
May 24, 2022
Statement of grounds of appeal
May 20, 2022
(Electronic) Receipt
May 20, 2022
Citation in appeal procedure - 041
May 20, 2022
Citation in appeal procedure - 042
May 20, 2022
Citation in appeal procedure - 043
May 20, 2022
Citation in appeal procedure - 044
May 20, 2022
Citation in appeal procedure - 045
May 20, 2022
Citation in appeal procedure - 046
May 20, 2022
Citation in appeal procedure - 047
May 20, 2022
Letter accompanying subsequently filed items
May 20, 2022
Statement of grounds of appeal
Mar 28, 2022
F3204 Communication of the file number to the parties
Mar 28, 2022
F3204 Communication of the file number to the parties
Mar 23, 2022
(Electronic) Receipt
Mar 23, 2022
Letter accompanying subsequently filed items
Mar 23, 2022
Notice of appeal
Mar 15, 2022
F3204 Communication of the file number to the parties
Mar 15, 2022
F3204 Communication of the file number to the parties
Mar 8, 2022
(Electronic) Receipt
Mar 8, 2022
Letter accompanying subsequently filed items
Mar 8, 2022
Notice of appeal
Jan 20, 2022
Advice of delivery
Jan 17, 2022
Advice of delivery
Jan 14, 2022
Annex to the communication - opposition
Jan 14, 2022
Decision of the Opposition Division and instruction
Jan 14, 2022
Druckexemplar in opposition procedure
Jan 14, 2022
Grounds for the decision (Annex) - opposition
Jan 14, 2022
Interlocutory decision in opposition proceedings
Jan 14, 2022
Interlocutory decision in opposition proceedings
Jan 14, 2022
Means of redress
Jan 14, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jan 14, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jan 14, 2022
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jan 14, 2022
Provision of a copy of the minutes - opposition procedure
Jan 14, 2022
Provision of a copy of the minutes - opposition procedure
Jan 14, 2022
Scanned annex to a communication - opposition procedure
Jan 14, 2022
Transmittal of decision / summons - opposition
Jan 14, 2022
Transmittal of decision / summons - opposition
Nov 19, 2021
Information about the result of oral proceedings
Sep 22, 2021
Brief communication - Opposition proceedings
Sep 21, 2021
Brief communication - Opposition proceedings
Sep 16, 2021
(Electronic) Receipt
Sep 16, 2021
(Electronic) Receipt
Sep 16, 2021
Auxiliary request during Opposition procedure - 01
Sep 16, 2021
Auxiliary request during Opposition procedure - 02
Sep 16, 2021
Auxiliary request during Opposition procedure - 03
Sep 16, 2021
Auxiliary request during Opposition procedure - 04
Sep 16, 2021
Auxiliary request during Opposition procedure - 05
Sep 16, 2021
Auxiliary request during Opposition procedure - 06
Sep 16, 2021
Auxiliary request during Opposition procedure - 07
Sep 16, 2021
Auxiliary request during Opposition procedure - 08
Sep 16, 2021
Auxiliary request during Opposition procedure - 09
Sep 16, 2021
Auxiliary request during Opposition procedure - 10
Sep 16, 2021
Auxiliary request during Opposition procedure - 11
Sep 16, 2021
Auxiliary request during Opposition procedure - 12
Sep 16, 2021
Auxiliary request during Opposition procedure - 13
Sep 16, 2021
Auxiliary request during Opposition procedure - 14
Sep 16, 2021
Auxiliary request during Opposition procedure - 15
Sep 16, 2021
Auxiliary request during Opposition procedure - 16
Sep 16, 2021
Auxiliary request during Opposition procedure - 17
Sep 16, 2021
Letter accompanying subsequently filed items
Sep 16, 2021
Letter accompanying subsequently filed items
Sep 16, 2021
Written submission in preparation to/during oral proceedings
Sep 16, 2021
Written submission in preparation to/during oral proceedings
Aug 25, 2021
Brief communication - Opposition proceedings
Aug 20, 2021
(Electronic) Receipt
Aug 20, 2021
(Electronic) Receipt
Aug 20, 2021
Letter accompanying subsequently filed items
Aug 20, 2021
Request for interpreters during oral proceedings
Aug 17, 2021
Notification concerning the date of oral proceedings
Aug 17, 2021
Notification concerning the date of oral proceedings
Apr 13, 2021
Advice of delivery
Apr 6, 2021
Communication about missing advice of delivery
Feb 1, 2021
Advice of delivery
Jan 26, 2021
Annex to the communication - opposition
Jan 26, 2021
Information concerning oral proceedings
Jan 26, 2021
Summons to attend oral proceedings
Jan 26, 2021
Summons to attend oral proceedings
Jan 26, 2021
Transmittal of decision / summons - opposition
Jan 26, 2021
Transmittal of decision / summons - opposition
Nov 2, 2020
Brief communication - Opposition proceedings
Oct 27, 2020
Auxiliary request during Opposition procedure - 01
Oct 27, 2020
Auxiliary request during Opposition procedure - 02
Oct 27, 2020
Auxiliary request during Opposition procedure - 03
Oct 27, 2020
Auxiliary request during Opposition procedure - 04
Oct 27, 2020
Auxiliary request during Opposition procedure - 05
Oct 27, 2020
Auxiliary request during Opposition procedure - 06
Oct 27, 2020
Auxiliary request during Opposition procedure - 07
Oct 27, 2020
Auxiliary request during Opposition procedure - 08
Oct 27, 2020
Auxiliary request during Opposition procedure - 09
Oct 27, 2020
Auxiliary request during Opposition procedure - 10
Oct 27, 2020
Auxiliary request during Opposition procedure - 11
Oct 27, 2020
Auxiliary request during Opposition procedure - 12
Oct 27, 2020
Auxiliary request during Opposition procedure - 13
Oct 27, 2020
Reply of the patent proprietor to the notice(s) of opposition
Jun 17, 2020
Communication of a notice of opposition and request to file observations
Jun 17, 2020
Notice of further oppositions to opponent(s)
Jun 5, 2020
Brief communication - Opposition proceedings
May 29, 2020
(Electronic) Receipt
May 29, 2020
Consolidated list of cited opposition documents
May 29, 2020
Letter accompanying subsequently filed items
May 29, 2020
Letter regarding the opposition procedure (no time limit)
May 14, 2020
Communication of a notice of opposition - first information to patent proprietor
May 14, 2020
Request for documents
May 13, 2020
Communication of amended entries concerning the representative
May 8, 2020
(Electronic) Receipt
May 8, 2020
Citation in opposition procedure - 001
May 8, 2020
Citation in opposition procedure - 002
May 8, 2020
Citation in opposition procedure - 003
May 8, 2020
Citation in opposition procedure - 004
May 8, 2020
Citation in opposition procedure - 005
May 8, 2020
Citation in opposition procedure - 006
May 8, 2020
Citation in opposition procedure - 007
May 8, 2020
Citation in opposition procedure - 008
May 8, 2020
Citation in opposition procedure - 009
May 8, 2020
Citation in opposition procedure - 010
May 8, 2020
Citation in opposition procedure - 011
May 8, 2020
Citation in opposition procedure - 012
May 8, 2020
Citation in opposition procedure - 013
May 8, 2020
Citation in opposition procedure - 014
May 8, 2020
Citation in opposition procedure - 015
May 8, 2020
Citation in opposition procedure - 016
May 8, 2020
Citation in opposition procedure - 017
May 8, 2020
Citation in opposition procedure - 018
May 8, 2020
Citation in opposition procedure - 019
May 8, 2020
Citation in opposition procedure - 020
May 8, 2020
Citation in opposition procedure - 021
May 8, 2020
Citation in opposition procedure - 022
May 8, 2020
Citation in opposition procedure - 023
May 8, 2020
Citation in opposition procedure - 024
May 8, 2020
Citation in opposition procedure - 025
May 8, 2020
Citation in opposition procedure - 026
May 8, 2020
Citation in opposition procedure - 027
May 8, 2020
Citation in opposition procedure - 028
May 8, 2020
Citation in opposition procedure - 029
May 8, 2020
Citation in opposition procedure - 030
May 8, 2020
Citation in opposition procedure - 031
May 8, 2020
Citation in opposition procedure - 032
May 8, 2020
Citation in opposition procedure - 033
May 8, 2020
Citation in opposition procedure - 034
May 8, 2020
Citation in opposition procedure - 035
May 8, 2020
Citation in opposition procedure - 036
May 8, 2020
Citation in opposition procedure - 037
May 8, 2020
Citation in opposition procedure - 038
May 8, 2020
Citation in opposition procedure - 039
May 8, 2020
Citation in opposition procedure - 040
May 8, 2020
International publication (Pamphlet)
May 8, 2020
Notice of opposition
May 8, 2020
Notice of opposition
Aug 26, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jul 18, 2019
Decision to grant a European patent
Jul 2, 2019
(Electronic) Receipt
Jul 2, 2019
Filing of the translations of the claims
Jul 2, 2019
French translation of claims
Jul 2, 2019
German translation of the claims
Jul 2, 2019
Letter accompanying subsequently filed items
Mar 20, 2019
Bibliographic data of the European patent application
Mar 20, 2019
Communication about intention to grant a European patent
Mar 20, 2019
Intention to grant (signatures)
Mar 20, 2019
Text intended for grant (clean copy)
Mar 20, 2019
Text intended for grant (clean copy)
Mar 20, 2019
Text intended for grant (version for approval)
Mar 20, 2019
Text intended for grant (version for approval)
Feb 20, 2019
Examination started
Dec 12, 2018
Amended claims filed after receipt of (European) search report
Dec 12, 2018
Amended claims with annotations
Dec 12, 2018
Amended description filed after receipt of (European) search report
Dec 12, 2018
Amendments received before examination
Dec 10, 2018
Amended claims filed after receipt of (European) search report
Dec 10, 2018
Amended claims with annotations
Dec 10, 2018
Amended description filed after receipt of (European) search report
Dec 10, 2018
Amendments received before examination
Aug 8, 2018
Notification on forthcoming publication of bibliographic data
Jun 6, 2018
Communication regarding comments on written opinion/amendment of application/payment of claims fee
Jun 4, 2018
Communication to designated inventor
May 29, 2018
Priority search results copy provided by EPO
May 9, 2018
Copy of the international preliminary examination report
Mar 9, 2018
Information on entry into European phase
Mar 8, 2018
(Electronic) Receipt
Mar 8, 2018
Request for entry into the European phase
Dec 22, 2017
International preliminary examination report
Dec 22, 2017
International preliminary examination report - free text sheet
Dec 22, 2017
International preliminary examination report - points I-VIII
Dec 22, 2017
Transmittal of International Preliminary Examination Report
Sep 27, 2017
Communication in cases for which no other form is available
Sep 26, 2017
Reply to International Search Opinion
Sep 1, 2017
Grant of extension of time limit
Aug 28, 2017
Request for extension of time limit
May 23, 2017
Priority document (electronically transmitted)
May 9, 2017
Notification of election of EPO
May 4, 2017
Copy of the international search report
May 4, 2017
Published international application - A1
Mar 31, 2017
Amendments of documents (Article 19 PCT) (without attachments)
Mar 24, 2017
Document concerning fees and payments
Mar 24, 2017
PCT demand form
Mar 23, 2017
Notification of receipt of demand
Mar 20, 2017
Document concerning fees and payments
Mar 20, 2017
PCT demand form
Mar 20, 2017
Payment of fees and costs
Jan 17, 2017
Written opinion of the ISA, boxes No. I to VIII
Jan 17, 2017
Written opinion of the ISA, cover sheet
Jan 17, 2017
Written opinion of the ISA, supplemental box
Nov 7, 2016
Notification of the international application number and of the international filing date
Oct 28, 2016
(Electronic) Receipt
Oct 28, 2016
Abstract
Oct 28, 2016
Claims
Oct 28, 2016
Description
Oct 28, 2016
Document concerning fees and payments
Oct 28, 2016
Drawings
Oct 28, 2016
Electronic request for grant of an International application
Oct 28, 2016
Priority document (RO-procedure)

EP3368194

CASALE

Application Number: EP16788521A
Filing Date: Oct 28, 2016
Status: Revoked; Jan 8, 2025
Publication Date: Aug 14, 2019
External Links: Slate, Register , Google Patents

IP Verse

A Method And Apparatus For Removing Nox And N2O From A Gas

Patent Summary

Patent Family

Patent Oppositions

Dossier Documents

EP3368194