Waste-Processing Apparatus

Patent No. EP2631222 (titled "Waste-Processing Apparatus") was filed by Anhui Conch Group on Oct 20, 2011. The application was issued on Oct 20, 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
THYSSENKRUPP INDUSTRIAL SOLUTIONS	Feb 27, 2019	THYSSENKRUPP

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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Sep 23, 2021
Decision to maintain the European patent in amended form
Sep 23, 2021
Decision to maintain the European patent in amended form
Sep 17, 2021
Termination of the opposition proceedings with maintenance of patent
Sep 7, 2021
(Electronic) Receipt
Sep 7, 2021
Description
Sep 7, 2021
Filing of the translation of the amended claims
Sep 7, 2021
French translation of claims
Sep 7, 2021
German translation of the claims
Jun 11, 2021
Communication of bibliographic data
Jun 11, 2021
Communication to opponent concerning maintenance
Jun 11, 2021
Communication with request to file translations
Jun 4, 2021
Maintenance of the patent with the documents specified in the final decision
May 25, 2021
Refund of fees
May 19, 2021
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
May 19, 2021
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
May 14, 2021
Composition of the board (T)
May 12, 2021
(Electronic) Receipt
May 12, 2021
Letter accompanying subsequently filed items
May 12, 2021
Withdrawal of an appeal
Apr 9, 2021
F3204 Communication of the file number to the parties
Apr 9, 2021
F3204 Communication of the file number to the parties
Apr 1, 2021
(Electronic) Receipt
Apr 1, 2021
Letter accompanying subsequently filed items
Apr 1, 2021
Notice of appeal
Mar 2, 2021
Advice of delivery
Feb 11, 2021
Advice of delivery
Feb 4, 2021
Annex to the communication - opposition
Feb 4, 2021
Decision of the Opposition Division and instruction
Feb 4, 2021
Grounds for the decision (Annex) - opposition
Feb 4, 2021
Interlocutory decision in opposition proceedings
Feb 4, 2021
Internal form - Opposition/addressees
Feb 4, 2021
Internal form - Opposition/addressees
Feb 4, 2021
Means of redress
Feb 4, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 4, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 4, 2021
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Feb 4, 2021
OPPODREX with handwritten amendments
Feb 4, 2021
Provision of a copy of the minutes - opposition procedure
Feb 4, 2021
Scanned annex to a communication - opposition procedure
Feb 4, 2021
Scanned annex to a communication - opposition procedure
Feb 4, 2021
Transmittal of decision / summons - opposition
Feb 4, 2021
Transmittal of decision / summons - opposition
Jan 15, 2021
Brief communication - Opposition proceedings
Jan 12, 2021
Information about the result of oral proceedings
Jan 5, 2021
(Electronic) Receipt
Jan 5, 2021
Auxiliary request during Opposition procedure
Jan 5, 2021
Auxiliary request during Opposition procedure
Jan 5, 2021
Auxiliary request during Opposition procedure - 02
Jan 5, 2021
Auxiliary request during Opposition procedure - 03
Jan 5, 2021
Letter accompanying subsequently filed items
Jan 5, 2021
Written submission in preparation to/during oral proceedings
Nov 30, 2020
Notification concerning the date of oral proceedings
Nov 30, 2020
Notification concerning the date of oral proceedings
Nov 17, 2020
Brief communication - Opposition proceedings
Nov 13, 2020
Brief communication - Opposition proceedings
Nov 10, 2020
Written submission in preparation to/during oral proceedings
Nov 9, 2020
(Electronic) Receipt
Nov 9, 2020
Letter accompanying subsequently filed items
Nov 9, 2020
Oral proceedings: reply to date proposed
Oct 23, 2020
Brief communication - Opposition proceedings
Oct 19, 2020
(Electronic) Receipt
Oct 19, 2020
Letter accompanying subsequently filed items
Oct 19, 2020
Oral proceedings: reply to date proposed
Oct 2, 2020
Advice of delivery
Oct 1, 2020
Advice of delivery
Sep 25, 2020
Acknowledgement of a document
Sep 25, 2020
Acknowledgement of a document
Sep 25, 2020
Annex to the communication - opposition
Sep 25, 2020
Information concerning oral proceedings
Sep 25, 2020
Summons to attend oral proceedings
Sep 25, 2020
Summons to attend oral proceedings
Sep 18, 2020
Notification concerning the date of oral proceedings
Sep 18, 2020
Notification concerning the date of oral proceedings
Sep 16, 2020
Brief communication - Opposition proceedings
Sep 10, 2020
(Electronic) Receipt
Sep 10, 2020
Letter accompanying subsequently filed items
Sep 10, 2020
Oral proceedings: reply to date proposed
Sep 9, 2020
Brief communication - Opposition proceedings
Sep 4, 2020
(Electronic) Receipt
Sep 4, 2020
Letter accompanying subsequently filed items
Sep 4, 2020
Oral proceedings: reply to date proposed
Jul 16, 2020
Notification concerning the date of oral proceedings
Jul 16, 2020
Notification concerning the date of oral proceedings
Jun 29, 2020
Brief communication - Opposition proceedings
Jun 24, 2020
(Electronic) Receipt
Jun 24, 2020
Letter accompanying subsequently filed items
Jun 24, 2020
Written submission in preparation to/during oral proceedings
Jun 12, 2020
Advice of delivery
Jun 5, 2020
Acknowledgement of a document
Jun 5, 2020
Acknowledgement of a document
Jun 5, 2020
Information concerning oral proceedings
Jun 5, 2020
Summons to attend oral proceedings
Jun 5, 2020
Summons to attend oral proceedings
Jun 3, 2020
Notification concerning the date of oral proceedings
Jun 3, 2020
Notification concerning the date of oral proceedings
Apr 30, 2020
Brief communication - Opposition proceedings
Apr 30, 2020
Brief communication - Opposition proceedings
Apr 23, 2020
(Electronic) Receipt
Apr 23, 2020
Letter accompanying subsequently filed items
Apr 23, 2020
Written submission in preparation to/during oral proceedings
Apr 21, 2020
(Electronic) Receipt
Apr 21, 2020
Auxiliary request during Opposition procedure
Apr 21, 2020
Auxiliary request during Opposition procedure
Apr 21, 2020
Auxiliary request during Opposition procedure - 01
Apr 21, 2020
Auxiliary request during Opposition procedure - 02
Apr 21, 2020
Letter accompanying subsequently filed items
Apr 21, 2020
Written submission in preparation to/during oral proceedings
Mar 6, 2020
Brief communication - Opposition proceedings
Feb 28, 2020
(Electronic) Receipt
Feb 28, 2020
Letter accompanying subsequently filed items
Feb 28, 2020
Written submission in preparation to/during oral proceedings
Dec 2, 2019
Advice of delivery
Dec 2, 2019
Advice of delivery
Nov 29, 2019
Advice of delivery
Nov 27, 2019
Acknowledgement of a document
Nov 27, 2019
Acknowledgement of a document
Nov 27, 2019
Annex to the communication - opposition
Nov 27, 2019
Information concerning oral proceedings
Nov 27, 2019
Summons (notice)
Nov 27, 2019
Summons to attend oral proceedings
Nov 27, 2019
Summons to attend oral proceedings
Aug 6, 2019
Brief communication - Opposition proceedings
Jul 24, 2019
(Electronic) Receipt
Jul 24, 2019
Auxiliary request during Opposition procedure
Jul 24, 2019
Auxiliary request during Opposition procedure - 01
Jul 24, 2019
Letter accompanying subsequently filed items
Jul 24, 2019
Reply of the patent proprietor to the notice(s) of opposition
Jun 4, 2019
Brief communication - Opposition proceedings
May 10, 2019
Communication confirming withdrawal from representation
May 10, 2019
Communication of amended entries concerning the representative
May 8, 2019
Brief communication - Opposition proceedings
Apr 30, 2019
(Electronic) Receipt
Apr 30, 2019
Letter accompanying subsequently filed items
Apr 30, 2019
Submission concerning change of proprietor's representative
Mar 15, 2019
Communication of a notice of opposition and request to file observations
Mar 14, 2019
Communication of a notice of opposition - first information to patent proprietor
Mar 13, 2019
Notice of further oppositions to opponent(s)
Feb 27, 2019
(Electronic) Receipt
Feb 27, 2019
Citation in opposition procedure - 001
Feb 27, 2019
Citation in opposition procedure - 002
Feb 27, 2019
Citation in opposition procedure - 003
Feb 27, 2019
Citation in opposition procedure - 004
Feb 27, 2019
Citation in opposition procedure - 004
Feb 27, 2019
Citation in opposition procedure - 005
Feb 27, 2019
Citation in opposition procedure - 006
Feb 27, 2019
Notice of opposition
Feb 27, 2019
Notice of opposition
Jun 11, 2018
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
May 4, 2018
Decision to grant a European patent
Apr 9, 2018
(Electronic) Receipt
Apr 9, 2018
Filing of the translations of the claims
Apr 9, 2018
French translation of claims
Apr 9, 2018
German translation of the claims
Apr 9, 2018
Letter accompanying subsequently filed items
Mar 21, 2018
Bibliographic data of the European patent application
Mar 21, 2018
Communication about intention to grant a European patent
Mar 21, 2018
Intention to grant (signatures)
Mar 21, 2018
Text intended for grant (clean copy)
Mar 21, 2018
Text intended for grant (version for approval)
Mar 1, 2018
Processing of request for correction of text proposed for grant or third party observations (from 01-04-2012)
Feb 27, 2018
(Electronic) Receipt
Feb 27, 2018
Claims
Feb 27, 2018
French translation of claims
Feb 27, 2018
German translation of the claims
Feb 27, 2018
Letter accompanying subsequently filed items
Feb 27, 2018
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Nov 29, 2017
Bibliographic data of the European patent application
Nov 29, 2017
Communication about intention to grant a European patent
Nov 29, 2017
Intention to grant (signatures)
Nov 29, 2017
Text intended for grant (clean copy)
Nov 29, 2017
Text intended for grant (version for approval)
May 26, 2017
Amended claims with annotations
May 26, 2017
Claims
May 26, 2017
Reply to communication from the Examining Division
Jan 19, 2017
Annex to the communication
Jan 19, 2017
Communication from the Examining Division
Jan 13, 2017
Examination started
Oct 21, 2016
Payment of fees and costs
Oct 6, 2016
Priority search results
Oct 6, 2016
Priority search results
Oct 6, 2016
Priority search results
Oct 6, 2016
Priority search results
Oct 6, 2016
Priority search results
Oct 6, 2016
Priority search results
Oct 6, 2016
Priority search results
Oct 6, 2016
Reply to invitation to file a copy of priority search results
Aug 9, 2016
Invitation to file a copy of search results(priority)
Jul 7, 2016
Amended claims filed after receipt of (European) search report
Jul 7, 2016
Amended claims with annotations
Jul 7, 2016
Amended description filed after receipt of (European) search report
Jul 7, 2016
Amendments received before examination
Jan 5, 2016
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Dec 8, 2015
Communication regarding the transmission of the European search report
Dec 8, 2015
European search opinion
Dec 8, 2015
Information on Search Strategy
Dec 8, 2015
Supplementary European search report
Nov 24, 2015
Search started
Oct 15, 2015
Letter concerning fees and payments
Oct 15, 2015
Payment of fees and costs
Jun 19, 2015
Amendments not yet acceptable
May 7, 2015
Annex
May 7, 2015
Annex
May 7, 2015
Annex
May 7, 2015
Annex
Oct 23, 2014
Payment of fees and costs
Oct 31, 2013
Letter concerning fees and payments
Jul 31, 2013
Notification of forthcoming publication
May 29, 2013
Communication regarding possible amendment of the application/payment of claims fee
May 24, 2013
Brief communication to applicant/representative
May 24, 2013
Communication to designated inventor
May 24, 2013
Communication to designated inventor
May 24, 2013
Communication to designated inventor
May 24, 2013
Communication to designated inventor
May 24, 2013
Communication to designated inventor
May 24, 2013
Communication to designated inventor
May 24, 2013
Communication to designated inventor
May 24, 2013
Communication to designated inventor
May 24, 2013
Communication to designated inventor
May 24, 2013
Communication to designated inventor
May 24, 2013
Communication to designated inventor
May 24, 2013
Communication to designated inventor
May 24, 2013
Communication to designated inventor
May 24, 2013
Communication to designated inventor
May 24, 2013
Communication to designated inventor
May 24, 2013
Communication to designated inventor
May 24, 2013
Communication to designated inventor
May 24, 2013
Communication to designated inventor
May 16, 2013
Translation of the international preliminary examination report
May 2, 2013
Copy of the international preliminary examination report
Apr 15, 2013
Abstract
Apr 15, 2013
Claims
Apr 15, 2013
Description
Apr 15, 2013
Designation of inventor
Apr 15, 2013
Drawings
Apr 15, 2013
Letter accompanying subsequently filed items
Apr 15, 2013
Matter concerning the application
Apr 15, 2013
Patent document cited during the examination procedure
Apr 15, 2013
Payment of fees and costs
Apr 15, 2013
Request for entry into the European phase
Mar 1, 2013
Information on entry into European phase
Oct 15, 2012
Notification of election of EPO
Jun 27, 2012
Priority document (electronically transmitted)
Jun 27, 2012
Priority document (electronically transmitted)
Apr 26, 2012
Copy of the international search report
Apr 26, 2012
Copy of the translated international search report
Apr 26, 2012
International publication pamphlet

EP2631222

ANHUI CONCH GROUP

Application Number: EP11833864A
Filing Date: Oct 20, 2011
Status: Patent Maintained As Amended; Sep 17, 2021
Publication Date: Oct 20, 2021
External Links: Slate, Register , Google Patents

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Waste-Processing Apparatus

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Dossier Documents

EP2631222