Multi-Layered Brazing Sheet

Patent No. EP1934013 (titled "Multi-Layered Brazing Sheet") was filed by Aleris Aluminum Koblenz on Oct 5, 2006. The application was issued on May 11, 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
GRANGES	Aug 9, 2016	VALEA
C TEC CONSTELLIUM TECHNOLOGY CENTER CONSTELLIUM NEUF BRISACH	Aug 2, 2016	-

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 14, 2022
Decision to maintain the European patent in amended form
Apr 14, 2022
Decision to maintain the European patent in amended form
Apr 14, 2022
Decision to maintain the European patent in amended form
Apr 8, 2022
Termination of the opposition proceedings with maintenance of patent
Apr 5, 2022
(Electronic) Receipt
Apr 5, 2022
Clean copy of description pages in the opposition procedure
Apr 5, 2022
Filing of the translation of the amended claims
Apr 5, 2022
French translation of claims
Apr 5, 2022
German translation of the claims
Apr 5, 2022
Letter accompanying subsequently filed items
Mar 14, 2022
Communication of bibliographic data
Mar 14, 2022
Communication to opponent concerning maintenance
Mar 14, 2022
Communication to opponent concerning maintenance
Mar 14, 2022
Communication with request to file translations
Mar 9, 2022
Maintenance of the patent with the documents specified in the final decision
Mar 2, 2022
Brief communication - Opposition proceedings (Legal Division)
Mar 2, 2022
Brief communication - Opposition proceedings (Legal Division)
Mar 2, 2022
Communication of the registration of a transfer or change of name and/or address
Feb 24, 2022
(Electronic) Receipt
Feb 24, 2022
Annexes in respect of a client data request
Feb 24, 2022
Letter accompanying subsequently filed items
Feb 24, 2022
Submission concerning change of proprietor's name
Jan 4, 2022
Advice of delivery
Dec 17, 2021
Communication about missing proof of delivery
Nov 26, 2021
Refund of fees
Nov 26, 2021
Refund of fees
Nov 23, 2021
Refund of fees
Nov 19, 2021
Decision of the Board of Appeal
Nov 19, 2021
F3032 Notification(s) of the decision
Nov 19, 2021
F3032 Notification(s) of the decision
Nov 19, 2021
F3032 Notification(s) of the decision
Oct 25, 2021
F3013 Oral Proceedings: Forwarding minutes
Oct 25, 2021
F3013 Oral Proceedings: Forwarding minutes
Oct 25, 2021
F3013 Oral Proceedings: Forwarding minutes
Oct 25, 2021
F3317 Oral Proceedings: Minutes (Appellant: Proprietor + Opponent)
Sep 22, 2021
F3022 Oral proceedings: change of board composition
Sep 22, 2021
F3022 Oral proceedings: change of board composition
Sep 22, 2021
F3022 Oral proceedings: change of board composition
Sep 17, 2021
Advice of delivery
Sep 17, 2021
Advice of delivery
Sep 16, 2021
F3303.16 Change of composition of the Board (T)
Sep 10, 2021
(Electronic) Receipt
Sep 10, 2021
Letter accompanying subsequently filed items
Sep 8, 2021
(Electronic) Receipt
Sep 8, 2021
Letter accompanying subsequently filed items
Sep 7, 2021
Advice of delivery
Sep 6, 2021
F3018 Oral proceedings: Confirmation interpreters
Sep 6, 2021
F3018 Oral proceedings: Confirmation interpreters
Sep 6, 2021
F3018 Oral proceedings: Confirmation interpreters
Sep 6, 2021
Oral proceedings: change of venue
Sep 6, 2021
Oral proceedings: change of venue
Sep 6, 2021
Oral proceedings: change of venue
Aug 20, 2021
F3345 Forwarding of submissions to parties
Aug 20, 2021
F3345 Forwarding of submissions to parties
Aug 17, 2021
(Electronic) Receipt
Aug 17, 2021
Letter dealing with oral proceedings during the appeal procedure
Aug 17, 2021
Request for interpreters during oral proceedings
Aug 3, 2021
F3345 Forwarding of submissions to parties
Aug 3, 2021
F3345 Forwarding of submissions to parties
Jul 29, 2021
(Electronic) Receipt
Jul 29, 2021
Letter accompanying subsequently filed items
Jul 29, 2021
Letter dealing with oral proceedings during the appeal procedure
Jul 29, 2021
Non-Patent Literature cited during the appeal procedure
Jul 9, 2021
F3004 Communication of the Registry
Jul 9, 2021
F3004 Communication of the Registry
Jul 5, 2021
(Electronic) Receipt
Jul 5, 2021
Letter accompanying subsequently filed items
Jul 5, 2021
Letter dealing with oral proceedings during the appeal procedure
Jun 30, 2021
F3004 Communication of the Registry
Jun 30, 2021
F3004 Communication of the Registry
Jun 30, 2021
F3345 Forwarding of submissions to parties
Jun 8, 2021
F3345 Forwarding of submissions to parties
Jun 8, 2021
F3345 Forwarding of submissions to parties
Jun 2, 2021
(Electronic) Receipt
Jun 2, 2021
Letter accompanying subsequently filed items
Jun 2, 2021
Letter dealing with oral proceedings during the appeal procedure
Aug 3, 2020
Advice of delivery
Jul 13, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jul 13, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jul 13, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jul 3, 2020
(Electronic) Receipt
Jul 3, 2020
Advice of delivery
Jul 3, 2020
Letter accompanying subsequently filed items
Jul 2, 2020
Advice of delivery
Jul 2, 2020
Advice of delivery
Jun 29, 2020
F3011.1 Oral Proceedings: summons
Jun 29, 2020
F3011.1 Oral Proceedings: summons
Jun 29, 2020
F3011.1 Oral Proceedings: summons
Jun 25, 2020
F3345 Forwarding of submissions to parties
Jun 25, 2020
F3345 Forwarding of submissions to parties
Jun 24, 2020
Communication concerning the filing of a power of attorney
Jun 24, 2020
Communication of amended entries concerning the representative
Jun 24, 2020
F3010 Oral proceedings: order for summons
Jun 18, 2020
(Electronic) Receipt
Jun 18, 2020
General authorisation
Jun 18, 2020
Letter accompanying subsequently filed items
Jun 18, 2020
Submission concerning change of proprietor's representative
Feb 24, 2020
F3303.16 Change of composition of the Board (T)
Oct 22, 2019
F3057 Communication: Change of responsibility of a Board of Appeal
Oct 22, 2019
F3057 Communication: Change of responsibility of a Board of Appeal
Oct 22, 2019
F3057 Communication: Change of responsibility of a Board of Appeal
Mar 27, 2019
Composition of the board (T)
Mar 20, 2019
F3345 Forwarding of submissions to parties
Mar 20, 2019
F3345 Forwarding of submissions to parties
Mar 12, 2019
F3345 Forwarding of submissions to parties
Mar 11, 2019
(Electronic) Receipt
Mar 11, 2019
Letter accompanying subsequently filed items
Mar 11, 2019
Reply to appeal
Mar 7, 2019
(Electronic) Receipt
Mar 7, 2019
Amended claims with annotations
Mar 7, 2019
Annexes (other than cited documents) regarding appeal procedure
Mar 7, 2019
Annexes (other than cited documents) regarding appeal procedure
Mar 7, 2019
Annexes (other than cited documents) regarding appeal procedure
Mar 7, 2019
Annexes (other than cited documents) regarding appeal procedure
Mar 7, 2019
Annexes (other than cited documents) regarding appeal procedure
Mar 7, 2019
Annexes (other than cited documents) regarding appeal procedure
Mar 7, 2019
Claims
Mar 7, 2019
Letter accompanying subsequently filed items
Mar 7, 2019
Reply to appeal
Mar 5, 2019
F3345 Forwarding of submissions to parties
Feb 28, 2019
(Electronic) Receipt
Feb 28, 2019
Letter regarding the opposition procedure (no time limit)
Feb 28, 2019
Reply to appeal
Nov 12, 2018
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Oct 25, 2018
(Electronic) Receipt
Oct 25, 2018
Claims
Oct 25, 2018
Letter accompanying subsequently filed items
Oct 25, 2018
Statement of grounds of appeal
Oct 19, 2018
(Electronic) Receipt
Oct 19, 2018
Letter accompanying subsequently filed items
Oct 19, 2018
Statement of grounds of appeal
Oct 17, 2018
(Electronic) Receipt
Oct 17, 2018
Letter regarding the opposition procedure (no time limit)
Oct 17, 2018
Statement of grounds of appeal
Oct 4, 2018
Request for change of opponent's representative
Sep 28, 2018
F3204 Communication of the file number to the parties
Sep 28, 2018
F3204 Communication of the file number to the parties
Sep 28, 2018
F3204 Communication of the file number to the parties
Sep 28, 2018
F3204 Communication of the file number to the parties
Sep 28, 2018
F3204 Communication of the file number to the parties
Sep 28, 2018
F3204 Communication of the file number to the parties
Sep 28, 2018
F3204 Communication of the file number to the parties
Sep 28, 2018
F3204 Communication of the file number to the parties
Sep 19, 2018
Request for change of opponent's representative
Aug 20, 2018
(Electronic) Receipt
Aug 20, 2018
Letter accompanying subsequently filed items
Aug 20, 2018
Notice of appeal
Aug 16, 2018
(Electronic) Receipt
Aug 16, 2018
Letter accompanying subsequently filed items
Aug 16, 2018
Notice of appeal
Aug 9, 2018
F3204 Communication of the file number to the parties
Aug 9, 2018
F3204 Communication of the file number to the parties
Aug 9, 2018
F3204 Communication of the file number to the parties
Aug 3, 2018
Processing of an appeal
Aug 1, 2018
(Electronic) Receipt
Aug 1, 2018
Letter accompanying subsequently filed items
Aug 1, 2018
Notice of appeal
Jul 26, 2018
Advice of delivery
Jun 27, 2018
Advice of delivery
Jun 25, 2018
Advice of delivery
Jun 25, 2018
Advice of delivery
Jun 22, 2018
Advice of delivery
Jun 22, 2018
Advice of delivery
Jun 20, 2018
Acknowledgement of a document
Jun 20, 2018
Acknowledgement of a document
Jun 20, 2018
Acknowledgement of a document
Jun 20, 2018
Decision of the Opposition Division and instruction
Jun 20, 2018
Grounds for the decision (Annex) - opposition
Jun 20, 2018
Interlocutory decision in opposition proceedings
Jun 20, 2018
Internal form - Opposition/addressees
Jun 20, 2018
Means of redress
Jun 20, 2018
OPPODREX with handwritten amendments
Jun 8, 2018
Annex to the communication - opposition
Jun 8, 2018
Internal form - Opposition/addressees
Jun 8, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jun 8, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jun 8, 2018
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jun 8, 2018
Provision of a copy of the minutes - opposition procedure
Jun 8, 2018
Scanned annex to a communication - opposition procedure
Mar 12, 2018
Brief communication - Opposition proceedings
Mar 12, 2018
Brief communication - Opposition proceedings
Mar 12, 2018
Brief communication - Opposition proceedings
Mar 12, 2018
Communication of amended entries
Mar 2, 2018
(Electronic) Receipt
Mar 2, 2018
Letter regarding the opposition procedure (no time limit)
Mar 2, 2018
Request for change of opponent's representative
Dec 5, 2017
Information about the result of oral proceedings
Oct 30, 2017
Brief communication - Opposition proceedings
Oct 30, 2017
Brief communication - Opposition proceedings
Oct 30, 2017
Brief communication - Opposition proceedings
Oct 27, 2017
Brief communication - Opposition proceedings
Oct 27, 2017
Brief communication - Opposition proceedings
Oct 19, 2017
(Electronic) Receipt
Oct 19, 2017
Any annexes (other than citation) to an opposition letter
Oct 19, 2017
Request for interpreters during oral proceedings
Oct 9, 2017
Brief communication - Opposition proceedings
Oct 9, 2017
Brief communication - Opposition proceedings
Oct 9, 2017
Brief communication - Opposition proceedings
Oct 6, 2017
Brief communication - Opposition proceedings
Oct 6, 2017
Brief communication - Opposition proceedings
Oct 3, 2017
(Electronic) Receipt
Oct 3, 2017
Letter regarding the opposition procedure (no time limit)
Oct 3, 2017
Request for interpreters during oral proceedings
Oct 2, 2017
Brief communication - Opposition proceedings
Oct 2, 2017
Brief communication - Opposition proceedings
Oct 2, 2017
Brief communication - Opposition proceedings
Oct 2, 2017
Brief communication - Opposition proceedings
Sep 29, 2017
(Electronic) Receipt
Sep 29, 2017
Any annexes (other than citation) to an opposition letter
Sep 29, 2017
Auxiliary request during Opposition procedure
Sep 29, 2017
Auxiliary request during Opposition procedure
Sep 29, 2017
Auxiliary request during Opposition procedure
Sep 29, 2017
Auxiliary request during Opposition procedure
Sep 29, 2017
Auxiliary request during Opposition procedure
Sep 29, 2017
Auxiliary request during Opposition procedure
Sep 29, 2017
Letter regarding the opposition procedure (no time limit)
Sep 27, 2017
(Electronic) Receipt
Sep 27, 2017
Letter regarding the opposition procedure (no time limit)
Sep 27, 2017
Written submission in preparation to/during oral proceedings
Sep 26, 2017
(Electronic) Receipt
Sep 26, 2017
Any annexes (other than citation) to an opposition letter
Sep 26, 2017
Request for interpreters during oral proceedings
Aug 30, 2017
Advice of delivery
Aug 14, 2017
Advice of delivery
Jul 31, 2017
Advice of delivery
Jul 26, 2017
Advice of delivery
Jul 25, 2017
Advice of delivery
Jul 24, 2017
Advice of delivery
Jul 20, 2017
Acknowledgement of a document
Jul 20, 2017
Acknowledgement of a document
Jul 20, 2017
Acknowledgement of a document
Jul 20, 2017
Annex to the communication - opposition
Jul 20, 2017
Information concerning oral proceedings
Jul 20, 2017
Preparation for oral proceedings
Jul 20, 2017
Summons to attend oral proceedings
Jul 20, 2017
Summons to attend oral proceedings
Jul 20, 2017
Summons to attend oral proceedings
Jun 28, 2017
Brief communication - Opposition proceedings
Jun 28, 2017
Brief communication - Opposition proceedings
Jun 13, 2017
(Electronic) Receipt
Jun 13, 2017
Any annexes (other than citation) to an opposition letter
Jun 13, 2017
Letter regarding the opposition procedure (no time limit)
Feb 6, 2017
Brief communication - Opposition proceedings
Feb 6, 2017
Brief communication - Opposition proceedings
Jan 30, 2017
(Electronic) Receipt
Jan 30, 2017
Auxiliary request during Opposition procedure
Jan 30, 2017
Auxiliary request during Opposition procedure
Jan 30, 2017
Auxiliary request during Opposition procedure
Jan 30, 2017
Auxiliary request during Opposition procedure
Jan 30, 2017
Auxiliary request during Opposition procedure
Jan 30, 2017
Auxiliary request during Opposition procedure
Jan 30, 2017
Reply of the patent proprietor to the notice(s) of opposition
Jan 30, 2017
Reply of the patent proprietor to the notice(s) of opposition
Sep 30, 2016
Notice of further oppositions to opponent(s)
Sep 30, 2016
Notice of further oppositions to opponent(s)
Sep 27, 2016
Communication of a notice of opposition and request to file observations
Aug 17, 2016
Communication of a notice of opposition - first information to patent proprietor
Aug 10, 2016
Communication of a notice of opposition - first information to patent proprietor
Aug 9, 2016
(Electronic) Receipt
Aug 9, 2016
Notice of opposition
Aug 9, 2016
Notice of opposition
Aug 9, 2016
Patent document cited during the opposition procedure
Aug 9, 2016
Patent document cited during the opposition procedure
Aug 9, 2016
Patent document cited during the opposition procedure
Aug 9, 2016
Patent document cited during the opposition procedure
Aug 9, 2016
Translation of the evidence during Opposition procedure
Aug 2, 2016
(Electronic) Receipt
Aug 2, 2016
Non-patent literature cited during the opposition procedure
Aug 2, 2016
Notice of opposition
Aug 2, 2016
Notice of opposition
Aug 2, 2016
Patent document cited during the opposition procedure
Aug 2, 2016
Patent document cited during the opposition procedure
Aug 2, 2016
Patent document cited during the opposition procedure
Aug 2, 2016
Patent document cited during the opposition procedure
Aug 2, 2016
Patent document cited during the opposition procedure
Aug 2, 2016
Translation of the evidence during Opposition procedure
Nov 11, 2015
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Oct 15, 2015
Decision to grant a European patent
Oct 5, 2015
Communication of the registration of a transfer or change of name and/or address
Sep 29, 2015
(Electronic) Receipt
Sep 29, 2015
Annexes in respect of a client data request
Sep 29, 2015
Annexes in respect of a client data request
Sep 29, 2015
Filing of the translations of the claims
Sep 29, 2015
French translation of claims
Sep 29, 2015
German translation of the claims
Sep 29, 2015
Letter accompanying subsequently filed items
Sep 29, 2015
Submission concerning a transfer of rights (applicant)
Jul 15, 2015
Bibliographic data of the European patent application
Jul 15, 2015
Communication about intention to grant a European patent
Jul 15, 2015
Intention to grant (signatures)
Jul 15, 2015
Text intended for grant
Jun 29, 2015
Processing of request for correction of text proposed for grant or third party observations (from 01-04-2012)
May 12, 2015
(Electronic) Receipt
May 12, 2015
Amended claims with annotations
May 12, 2015
Amended description with annotations
May 12, 2015
Amended description with annotations
May 12, 2015
Claims
May 12, 2015
Description
May 12, 2015
Description
May 12, 2015
Letter accompanying subsequently filed items
May 12, 2015
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
May 7, 2015
Result of consultation by telephone/in person
Apr 8, 2015
Bibliographic data of the European patent application
Apr 8, 2015
Communication about intention to grant a European patent
Apr 8, 2015
Intention to grant (signatures)
Apr 8, 2015
Text intended for grant
Feb 19, 2015
Communication of the registration of a transfer or change of name and/or address
Feb 13, 2015
Submission concerning change of applicant's name
Sep 2, 2014
Payment of fees and costs
Sep 2, 2014
Payment of fees and costs
Mar 19, 2014
Submission concerning representation
Dec 19, 2013
(Electronic) Receipt
Dec 19, 2013
Annex
Dec 19, 2013
Letter accompanying subsequently filed items
Dec 19, 2013
Reply to communication from the Examining Division
Oct 18, 2013
Annex to a communication
Oct 18, 2013
Annex to the communication
Oct 18, 2013
Communication from the Examining Division
Sep 5, 2013
Payment of fees and costs
Feb 20, 2012
Communication of amended entries concerning the representative
Feb 3, 2012
Submission concerning representation
Sep 2, 2009
Transmittal of third party observations to applicant
Aug 21, 2009
Non-patent literature filed by a third party
Aug 21, 2009
Observations by third parties
Aug 21, 2009
Patent document filed by a Third party
Aug 21, 2009
Patent document filed by a Third party
Jun 13, 2008
Letter concerning the inventor
Jun 5, 2008
Authorisation
Jun 5, 2008
Matter concerning the application
May 28, 2008
Notification on forthcoming publication of bibliographic data
May 22, 2008
Communication regarding possible amendment of claims/payment of claims fees
May 15, 2008
Letter concerning the inventor
Apr 28, 2008
Notification of the recording of a change
Apr 28, 2008
Notification of the recording of a change
Apr 25, 2008
Copy of the international preliminary examination report
Apr 16, 2008
Communication regarding Amendments not taken into account
Apr 11, 2008
Free text
Apr 4, 2008
Letter regarding PCTII procedure
Apr 2, 2008
Notification of the recording of a change
Apr 2, 2008
Notification of the recording of a change
Apr 2, 2008
Notification of the recording of a change
Apr 2, 2008
Notification of the recording of a change
Apr 2, 2008
Notification of the recording of a change
Apr 2, 2008
Notification of the recording of a change
Apr 2, 2008
Notification of the recording of a change
Apr 2, 2008
Notification of the recording of a change
Apr 2, 2008
Notification of the recording of a change
Apr 2, 2008
Notification of the recording of a change
Apr 2, 2008
Notification of the recording of a change
Apr 2, 2008
Notification of the recording of a change
Mar 27, 2008
Matter concerning the application
Mar 27, 2008
Notification of the recording of a change
Mar 27, 2008
Request for entry into the European phase
Mar 27, 2008
Submission concerning representation
Mar 25, 2008
Matter concerning the application
Mar 17, 2008
Letter regarding PCTII procedure
Mar 17, 2008
Notification of the recording of a change
Mar 17, 2008
Notification of the recording of a change
Mar 4, 2008
Matter concerning the application
Feb 29, 2008
Letter regarding PCTII procedure
Feb 22, 2008
Information on entry into European phase
Sep 27, 2007
Letter regarding PCTII procedure
Sep 20, 2007
Letter regarding PCTII procedure
Aug 7, 2007
Notification of election of EPO
Jul 19, 2007
Letter regarding PCTII procedure
Jul 19, 2007
Non-patent literature cited during the examination procedure
Jul 18, 2007
Letter regarding PCTII procedure
Jul 5, 2007
International preliminary examination report
Jul 5, 2007
International preliminary examination report
Jul 5, 2007
International preliminary examination report - free text sheet
Jul 5, 2007
International preliminary examination report - free text sheet
Jul 5, 2007
International preliminary examination report - points I-VIII
Jul 5, 2007
International preliminary examination report - points I-VIII
Jul 5, 2007
Notification of documents sent to WIPO
Jul 5, 2007
Transmittal of International Preliminary Examination Report
Jun 19, 2007
Letter regarding PCTII procedure
Jun 19, 2007
PCT demand form
May 25, 2007
Notification of documents sent to WIPO
May 25, 2007
Notification of receipt of demand
May 21, 2007
Notification of the recording of a change
May 21, 2007
Notification of the recording of a change
May 9, 2007
Priority document (electronically transmitted)
Apr 19, 2007
Copy of the international search report
Apr 19, 2007
Published international application - A1
Apr 18, 2007
Notification of the recording of a change
Apr 18, 2007
Notification of the recording of a change
Apr 17, 2007
Letter regarding PCTII procedure
Apr 17, 2007
Letter regarding PCTII procedure
Apr 17, 2007
PCT demand form
Apr 17, 2007
Submission concerning representation
Dec 7, 2006
Submission concerning representation
Dec 7, 2006
Submission concerning representation
Oct 9, 2006
Abstract
Oct 9, 2006
Claims
Oct 9, 2006
Description
Oct 9, 2006
Drawings

EP1934013

ALERIS ALUMINUM KOBLENZ

Application Number: EP06806063A
Filing Date: Oct 5, 2006
Status: Patent Maintained As Amended; Apr 8, 2022
Publication Date: May 11, 2022
External Links: Slate, Register , Google Patents

IP Verse

Multi-Layered Brazing Sheet

Patent Summary

Patent Family

Patent Oppositions (2)

Dossier Documents

EP1934013