Zone Coated Catalyst To Simultaneously Reduce Nox And Unreacted Ammonia

Patent No. EP1784258 (titled "Zone Coated Catalyst To Simultaneously Reduce Nox And Unreacted Ammonia") was filed by Basf on Aug 22, 2005. The application was issued on May 13, 2015.

Patent Family

Statuses, jurisdictions and citation links are shared on request.

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
UMICORE	Feb 12, 2016	MULEY

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

Jan 25, 2018
Communication to the parties concerning termination of the opposition proceedings - opposition rejected - no appeal lodged
Jan 25, 2018
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Jan 22, 2018
Termination of the opposition proceedings with maintenance of patent
Oct 19, 2017
Advice of delivery
Oct 17, 2017
Advice of delivery
Oct 11, 2017
Acknowledgement of a document
Oct 11, 2017
Acknowledgement of a document
Oct 11, 2017
Annex to the communication - opposition
Oct 11, 2017
Decision of the Opposition Division and instruction
Oct 11, 2017
Decision rejecting the opposition
Oct 11, 2017
Grounds for the decision (Annex) - opposition
Oct 11, 2017
Internal form - Opposition/addressees
Oct 11, 2017
Internal form - Opposition/addressees
Oct 11, 2017
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Oct 11, 2017
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Oct 11, 2017
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Oct 11, 2017
Provision of a copy of the minutes - opposition procedure
Oct 11, 2017
Scanned annex to a communication - opposition procedure
Sep 27, 2017
Information about the result of oral proceedings
Aug 30, 2017
Brief communication - Opposition proceedings
Aug 30, 2017
Brief communication - Opposition proceedings
Aug 25, 2017
(Electronic) Receipt
Aug 25, 2017
Letter accompanying subsequently filed items
Aug 25, 2017
Letter regarding the opposition procedure (no time limit)
Aug 24, 2017
(Electronic) Receipt
Aug 24, 2017
Letter accompanying subsequently filed items
Aug 24, 2017
Letter regarding the opposition procedure (no time limit)
Jul 10, 2017
Brief communication - Opposition proceedings
Jul 6, 2017
Brief communication - Opposition proceedings
Jul 5, 2017
Request for interpreters during oral proceedings
Jun 30, 2017
Request for interpreters during oral proceedings
Feb 15, 2017
Advice of delivery
Jan 23, 2017
Advice of delivery
Jan 18, 2017
Advice of delivery
Jan 12, 2017
Advice of delivery
Jan 3, 2017
Acknowledgement of a document
Jan 3, 2017
Acknowledgement of a document
Jan 3, 2017
Annex to the communication - opposition
Jan 3, 2017
Information concerning oral proceedings
Jan 3, 2017
Preparation for oral proceedings
Jan 3, 2017
Summons to attend oral proceedings
Jan 3, 2017
Summons to attend oral proceedings
Sep 8, 2016
Brief communication - Opposition proceedings
Aug 29, 2016
Reply of the patent proprietor to the notice(s) of opposition
Jul 19, 2016
Grant of extension of time limit (opposition procedure)
Jul 18, 2016
Brief communication - Opposition proceedings
Jul 18, 2016
Brief communication - Opposition proceedings
Jul 18, 2016
Communication of amended entries concerning the representative
Jul 13, 2016
Authorisation
Jul 13, 2016
Authorisation
Jul 13, 2016
Authorisation
Jul 13, 2016
Invitation to give notice of appointment of a professional representative and to file an authorisation
Jul 13, 2016
Letter regarding the opposition procedure (no time limit)
Jul 13, 2016
Letter regarding the opposition procedure (no time limit)
Jul 13, 2016
Letter regarding the opposition procedure (no time limit)
Jul 11, 2016
Communication confirming withdrawal from representation
Jul 8, 2016
(Electronic) Receipt
Jul 8, 2016
Letter accompanying subsequently filed items
Jul 8, 2016
Request for extension of time limit
May 24, 2016
(Electronic) Receipt
May 24, 2016
Letter accompanying subsequently filed items
May 24, 2016
Submission concerning change of applicant's representative
Mar 7, 2016
Communication of a notice of opposition and request to file observations
Mar 7, 2016
Notice of further oppositions to opponent(s)
Feb 24, 2016
Communication of a notice of opposition - first information to patent proprietor
Feb 12, 2016
(Electronic) Receipt
Feb 12, 2016
Non-patent literature cited during the opposition procedure
Feb 12, 2016
Non-patent literature cited during the opposition procedure
Feb 12, 2016
Non-patent literature cited during the opposition procedure
Feb 12, 2016
Notice of opposition
Feb 12, 2016
Notice of opposition
Feb 12, 2016
Patent document cited during the opposition procedure
Feb 12, 2016
Patent document cited during the opposition procedure
Feb 12, 2016
Patent document cited during the opposition procedure
Feb 12, 2016
Patent document cited during the opposition procedure
Feb 12, 2016
Patent document cited during the opposition procedure
Feb 12, 2016
Patent document cited during the opposition procedure
Feb 12, 2016
Patent document cited during the opposition procedure
Feb 12, 2016
Translation of the evidence during Opposition procedure
May 13, 2015
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Apr 16, 2015
Decision to grant a European patent
Apr 1, 2015
(Electronic) Receipt
Apr 1, 2015
Filing of the translations of the claims
Apr 1, 2015
French translation of claims
Apr 1, 2015
German translation of the claims
Apr 1, 2015
Letter accompanying subsequently filed items
Mar 24, 2015
Communication of the registration of a transfer or change of name and/or address
Mar 19, 2015
(Electronic) Receipt
Mar 19, 2015
Annexes in respect of a client data request
Mar 19, 2015
Letter accompanying subsequently filed items
Mar 19, 2015
Submission concerning a transfer of rights (applicant)
Dec 1, 2014
Bibliographic data of the European patent application
Dec 1, 2014
Communication about intention to grant a European patent
Dec 1, 2014
Intention to grant (signatures)
Dec 1, 2014
Text intended for grant
Aug 18, 2014
Acknowledgement of receipt of third party observations
Aug 18, 2014
Transmittal of third party observations to applicant
Aug 11, 2014
Observations by third parties
Aug 11, 2014
Patent document filed by a Third party
Feb 18, 2014
Communication of amended entries concerning the representative
Feb 7, 2014
Annexes in respect of a client data request
Feb 7, 2014
Submission concerning change of applicant's representative
Jun 26, 2013
CDS Clean up - amended data concerning the representative for the applicant
Jun 6, 2013
Submission concerning representation
Apr 18, 2013
(Electronic) Receipt
Apr 18, 2013
Citation for the examination procedure
Apr 18, 2013
Letter accompanying subsequently filed items
Apr 18, 2013
Reply to communication from the Examining Division
Dec 10, 2012
Annex to the communication
Dec 10, 2012
Communication from the Examining Division
Aug 27, 2012
Transmittal of third party observations to applicant
Aug 17, 2012
Observations by third parties
May 30, 2012
Decision to allow further processing
May 15, 2012
(Electronic) Receipt
May 15, 2012
Claims
May 15, 2012
Description
May 15, 2012
Letter accompanying subsequently filed items
May 15, 2012
Request for further processing
Mar 8, 2012
Application deemed to be withdrawn (no reply to communication from the Examining Division)
Feb 3, 2012
Refusal of request for extension of time limit
Jan 30, 2012
(Electronic) Receipt
Jan 30, 2012
Letter accompanying subsequently filed items
Jan 30, 2012
Request for extension of time limit to communication from the Examining Division
Dec 7, 2011
Grant of extension of time limit (examination procedure)
Nov 30, 2011
Request for extension of time limit to communication from the Examining Division
Nov 29, 2011
Request for extension of time limit to communication from the Examining Division
Jul 21, 2011
Annex to the communication
Jul 21, 2011
Communication from the Examining Division
Apr 18, 2011
Response to enquiry for communication from the Examining Division
Mar 17, 2011
General enquiry
Jun 30, 2010
Submission concerning representation
Dec 2, 2008
Amendments received before examination
Nov 28, 2008
Amended claims filed after receipt of (European) search report
Nov 28, 2008
Amendments received before examination
Nov 28, 2008
Claims
Oct 4, 2007
Refund of fees
Apr 19, 2007
Communication regarding possible amendment of claims/payment of claims fees
Apr 18, 2007
Notification on forthcoming publication of bibliographic data
Mar 16, 2007
Letter concerning fees and payments
Mar 16, 2007
Matter concerning the application
Mar 16, 2007
Request for entry into the European phase
Mar 14, 2007
Fax request to enter the European phase
Mar 12, 2007
Copy of the international preliminary report on patentability
Jan 4, 2007
Information on entry into European phase
Mar 20, 2006
Priority document (electronically transmitted)
Mar 2, 2006
Copy of the international search report
Mar 2, 2006
Published international application - A1

EP1784258

BASF

Application Number: EP05793942A
Filing Date: Aug 22, 2005
Status: Opposition Rejected; Jan 26, 2018
Publication Date: May 13, 2015
External Links: Slate, Register , Google Patents

IP Verse

Zone Coated Catalyst To Simultaneously Reduce Nox And Unreacted Ammonia

Patent Summary

Patent Family

Patent Oppositions

Dossier Documents

EP1784258