Brass With Excellent Corrosion Resistance

Patent No. EP2743360 (titled "Brass With Excellent Corrosion Resistance") was filed by Toto on Feb 1, 2013. The application was issued on Jun 23, 2021.

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
OTTO FUCHS	Jan 2, 2019	HAVERKAMP

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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May 28, 2021
Decision to maintain the European patent in amended form
May 28, 2021
Decision to maintain the European patent in amended form
May 21, 2021
Termination of the opposition proceedings with maintenance of patent
May 12, 2021
(Electronic) Receipt
May 12, 2021
Filing of the translation of the amended claims
May 12, 2021
French translation of claims
May 12, 2021
German translation of the claims
May 12, 2021
Letter accompanying subsequently filed items
Apr 28, 2021
Communication of bibliographic data
Apr 28, 2021
Communication to opponent concerning maintenance
Apr 28, 2021
Communication with request to file translations
Apr 21, 2021
Maintenance of the patent with the documents specified in the final decision
Jan 19, 2021
Advice of delivery
Jan 12, 2021
Advice of delivery
Jan 12, 2021
Annex to the communication - opposition
Jan 12, 2021
Decision of the Opposition Division and instruction
Jan 12, 2021
Druckexemplar in opposition procedure
Jan 12, 2021
Grounds for the decision (Annex) - opposition
Jan 12, 2021
Interlocutory decision in opposition proceedings
Jan 12, 2021
Internal form - Opposition/addressees
Jan 12, 2021
Internal form - Opposition/addressees
Jan 12, 2021
Means of redress
Jan 12, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jan 12, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jan 12, 2021
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jan 12, 2021
Provision of a copy of the minutes - opposition procedure
Jan 12, 2021
Scanned annex to a communication - opposition procedure
Jan 12, 2021
Transmittal of decision / summons - opposition
Jan 12, 2021
Transmittal of decision / summons - opposition
Mar 12, 2020
Brief communication - Opposition proceedings
Mar 12, 2020
Information about the result of oral proceedings
Mar 11, 2020
Notification concerning the date of oral proceedings
Mar 11, 2020
Notification concerning the date of oral proceedings
Mar 9, 2020
(Electronic) Receipt
Mar 9, 2020
Letter accompanying subsequently filed items
Mar 9, 2020
Written submission in preparation to/during oral proceedings
Mar 6, 2020
Notification concerning the date of oral proceedings
Mar 6, 2020
Notification concerning the date of oral proceedings
Mar 5, 2020
(Electronic) Receipt
Mar 5, 2020
Letter accompanying subsequently filed items
Mar 5, 2020
Oral proceedings: reply to date proposed
Mar 3, 2020
Communication of amended entries concerning the representative
Jan 16, 2020
Brief communication - Opposition proceedings
Jan 10, 2020
(Electronic) Receipt
Jan 10, 2020
Auxiliary request during Opposition procedure - 01
Jan 10, 2020
Brief communication - Opposition proceedings
Jan 10, 2020
Citation in opposition procedure - 012
Jan 10, 2020
Communication confirming withdrawal from representation
Jan 10, 2020
Communication of amended entries concerning the representative
Jan 10, 2020
Confirmation of revocation of automatic debit order
Jan 10, 2020
Consolidated list of cited opposition documents
Jan 10, 2020
Letter accompanying subsequently filed items
Jan 10, 2020
Written submission in preparation to/during oral proceedings
Jan 7, 2020
(Electronic) Receipt
Jan 7, 2020
Letter accompanying subsequently filed items
Jan 7, 2020
Letter relating to the automatic debiting procedure
Jan 7, 2020
Submission concerning change of proprietor's representative
Nov 15, 2019
Brief communication - Opposition proceedings
Nov 12, 2019
(Electronic) Receipt
Nov 12, 2019
Letter accompanying subsequently filed items
Nov 12, 2019
Request for interpreters during oral proceedings
Oct 16, 2019
Advice of delivery
Oct 16, 2019
Advice of delivery
Oct 14, 2019
Advice of delivery
Oct 14, 2019
Advice of delivery
Oct 10, 2019
Acknowledgement of a document
Oct 10, 2019
Acknowledgement of a document
Oct 10, 2019
Summons to attend oral proceedings
Oct 10, 2019
Summons to attend oral proceedings
Oct 2, 2019
Brief communication - Opposition proceedings
Sep 26, 2019
(Electronic) Receipt
Sep 26, 2019
Letter accompanying subsequently filed items
Sep 26, 2019
Oral proceedings: Request for postponement
Sep 6, 2019
Brief communication - Opposition proceedings
Sep 6, 2019
Brief communication - Opposition proceedings
Aug 8, 2019
Brief communication - Opposition proceedings
Aug 1, 2019
(Electronic) Receipt
Aug 1, 2019
Letter accompanying subsequently filed items
Aug 1, 2019
Written submission in preparation to/during oral proceedings
Jul 31, 2019
Advice of delivery
Jul 29, 2019
Advice of delivery
Jul 26, 2019
Advice of delivery
Jul 26, 2019
Advice of delivery
Jul 24, 2019
Acknowledgement of a document
Jul 24, 2019
Acknowledgement of a document
Jul 24, 2019
Annex to the communication - opposition
Jul 24, 2019
Information concerning oral proceedings
Jul 24, 2019
Summons to attend oral proceedings
Jul 24, 2019
Summons to attend oral proceedings
Jun 13, 2019
Brief communication - Opposition proceedings
Jun 7, 2019
(Electronic) Receipt
Jun 7, 2019
Letter accompanying subsequently filed items
Jun 7, 2019
Reply from the opponent to submission of proprietor
May 20, 2019
Brief communication - Opposition proceedings
May 15, 2019
(Electronic) Receipt
May 15, 2019
Claims
May 15, 2019
Claims
May 15, 2019
Claims
May 15, 2019
Claims
May 15, 2019
Claims
May 15, 2019
Letter accompanying subsequently filed items
May 15, 2019
Reply of the patent proprietor to the notice(s) of opposition
Apr 9, 2019
Communication of amended entries concerning the representative
Apr 3, 2019
Submission concerning change of applicant's representative
Jan 16, 2019
Brief communication - Opposition proceedings
Jan 16, 2019
Communication of a notice of opposition and request to file observations
Jan 16, 2019
Notice of further oppositions to opponent(s)
Jan 10, 2019
(Electronic) Receipt
Jan 10, 2019
Citation in opposition procedure - 001
Jan 10, 2019
Citation in opposition procedure - 002
Jan 10, 2019
Citation in opposition procedure - 002
Jan 10, 2019
Citation in opposition procedure - 003
Jan 10, 2019
Citation in opposition procedure - 003
Jan 10, 2019
Citation in opposition procedure - 004
Jan 10, 2019
Citation in opposition procedure - 004
Jan 10, 2019
Citation in opposition procedure - 005
Jan 10, 2019
Citation in opposition procedure - 005
Jan 10, 2019
Citation in opposition procedure - 006
Jan 10, 2019
Citation in opposition procedure - 006
Jan 10, 2019
Letter accompanying subsequently filed items
Jan 10, 2019
Letter regarding the opposition procedure (no time limit)
Jan 7, 2019
Communication of a notice of opposition - first information to patent proprietor
Jan 7, 2019
Request for documents
Jan 2, 2019
(Electronic) Receipt
Jan 2, 2019
Citation in opposition procedure - 007
Jan 2, 2019
Citation in opposition procedure - 008
Jan 2, 2019
Citation in opposition procedure - 009
Jan 2, 2019
Citation in opposition procedure - 010
Jan 2, 2019
Citation in opposition procedure - 011
Jan 2, 2019
Notice of opposition
Jan 2, 2019
Notice of opposition
Apr 16, 2018
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Mar 8, 2018
Decision to grant a European patent
Feb 20, 2018
(Electronic) Receipt
Feb 20, 2018
Letter accompanying subsequently filed items
Feb 9, 2018
Communication regarding the forthcoming grant
Jan 31, 2018
(Electronic) Receipt
Jan 31, 2018
Filing of the translations of the claims
Jan 31, 2018
French translation of claims
Jan 31, 2018
German translation of the claims
Jan 31, 2018
Letter accompanying subsequently filed items
Oct 5, 2017
Bibliographic data of the European patent application
Oct 5, 2017
Communication about intention to grant a European patent
Oct 5, 2017
Intention to grant (signatures)
Oct 5, 2017
Text intended for grant (clean copy)
Oct 5, 2017
Text intended for grant (version for approval)
May 26, 2017
(Electronic) Receipt
May 26, 2017
Description
May 26, 2017
Grant of extension of time limit (examination procedure)
May 26, 2017
Letter accompanying subsequently filed items
May 26, 2017
Reply to communication from the Examining Division
May 19, 2017
(Electronic) Receipt
May 19, 2017
Letter accompanying subsequently filed items
May 19, 2017
Request for extension of time limit to communication from the Examining Division
Feb 22, 2017
(Electronic) Receipt
Feb 22, 2017
Letter accompanying subsequently filed items
Jan 12, 2017
Annex to the communication
Jan 12, 2017
Communication from the Examining Division
Nov 15, 2016
(Electronic) Receipt
Nov 15, 2016
Amended claims with annotations
Nov 15, 2016
Claims
Nov 15, 2016
Description
Nov 15, 2016
Letter accompanying subsequently filed items
Nov 15, 2016
Reply to communication from the Examining Division
Jul 19, 2016
Annex to the communication
Jul 19, 2016
Communication from the Examining Division
May 19, 2016
(Electronic) Receipt
May 19, 2016
Amended claims with annotations
May 19, 2016
Claims
May 19, 2016
Description
May 19, 2016
Letter accompanying subsequently filed items
May 19, 2016
Reply to communication from the Examining Division
Feb 16, 2016
Annex to the communication
Feb 16, 2016
Communication from the Examining Division
Feb 15, 2016
(Electronic) Receipt
Feb 15, 2016
Letter concerning fees and payments
Feb 8, 2016
Examination started
Dec 14, 2015
Communication concerning corrected entries of the applicant
Dec 1, 2015
(Electronic) Receipt
Dec 1, 2015
Amended claims filed after receipt of (European) search report
Dec 1, 2015
Amended claims with annotations
Dec 1, 2015
Amendments received before examination
Dec 1, 2015
Amendments received before examination
Dec 1, 2015
Letter accompanying subsequently filed items
Jun 16, 2015
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
May 28, 2015
Communication regarding the transmission of the European search report
May 28, 2015
Document annexed to the Extended European Search Report
May 28, 2015
European search opinion
May 28, 2015
Supplementary European search report
May 11, 2015
Search started
Feb 23, 2015
(Electronic) Receipt
Feb 23, 2015
Letter accompanying subsequently filed items
Sep 5, 2014
Communication to designated inventor
Aug 20, 2014
Copy of the international preliminary report on patentability
Aug 20, 2014
Translation of the international preliminary report on patentability
Jun 3, 2014
Letter relating to the automatic debiting procedure
May 21, 2014
Notification of forthcoming publication
Apr 11, 2014
Communication regarding possible amendment of the application/payment of claims fee
Mar 12, 2014
(Electronic) Receipt
Mar 12, 2014
Abstract
Mar 12, 2014
Amended description filed after receipt of (European) search report
Mar 12, 2014
Amended description with annotations
Mar 12, 2014
Claims
Mar 12, 2014
Description
Mar 12, 2014
Letter concerning the inventor
Mar 12, 2014
Matter concerning the application
Mar 12, 2014
Request for entry into the European phase
Aug 27, 2013
Priority document (electronically transmitted)
Aug 8, 2013
Copy of the international search report
Aug 8, 2013
Copy of the translated international search report
Aug 8, 2013
International publication pamphlet

EP2743360

TOTO

Application Number: EP13742899A
Filing Date: Feb 1, 2013
Status: Patent Maintained As Amended; May 21, 2021
Publication Date: Jun 23, 2021
External Links: Slate, Register , Google Patents

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Brass With Excellent Corrosion Resistance

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Dossier Documents

EP2743360