Carbon Black, Method For The Production Thereof, And Use Thereof

Patent No. EP2350208 (titled "Carbon Black, Method For The Production Thereof, And Use Thereof") was filed by Evonik Carbon Black on Oct 9, 2009. The application was issued on Jul 19, 2023.

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
PEUS	Apr 22, 2020	DIEHL & 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

Get instant alerts for new documents

Jun 22, 2023
Decision to maintain the European patent in amended form
Jun 22, 2023
Decision to maintain the European patent in amended form
Jun 16, 2023
Termination of the opposition proceedings with maintenance of patent
Jun 14, 2023
(Electronic) Receipt
Jun 14, 2023
English translation of the claims
Jun 14, 2023
Filing of the translation of the amended claims
Jun 14, 2023
French translation of claims
Jun 14, 2023
Letter accompanying subsequently filed items
May 2, 2023
Communication of bibliographic data
May 2, 2023
Communication to opponent concerning maintenance
May 2, 2023
Communication with request to file translations
Apr 24, 2023
Maintenance of the patent with the documents specified in the final decision
Apr 19, 2023
Refund of fees
Apr 17, 2023
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Apr 17, 2023
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Apr 14, 2023
F3345 Forwarding of submissions to parties
Apr 12, 2023
Maintenance of the patent with the documents specified in the final decision
Apr 11, 2023
(Electronic) Receipt
Apr 11, 2023
Composition of the board (T)
Apr 11, 2023
Letter accompanying subsequently filed items
Apr 11, 2023
Withdrawal of an appeal
Feb 28, 2023
F3204 Communication of the file number to the parties
Feb 28, 2023
F3204 Communication of the file number to the parties
Feb 23, 2023
(Electronic) Receipt
Feb 23, 2023
Letter accompanying subsequently filed items
Feb 23, 2023
Notice of appeal
Dec 29, 2022
Advice of delivery
Dec 15, 2022
Advice of delivery
Dec 15, 2022
Annex to the communication - opposition
Dec 15, 2022
Decision of the Opposition Division and instruction
Dec 15, 2022
Druckexemplar in opposition procedure
Dec 15, 2022
Grounds for the decision (Annex) - opposition
Dec 15, 2022
Interlocutory decision in opposition proceedings
Dec 15, 2022
Interlocutory decision in opposition proceedings
Dec 15, 2022
Means of redress
Dec 15, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 15, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 15, 2022
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Dec 15, 2022
Provision of a copy of the minutes - opposition procedure
Dec 15, 2022
Provision of a copy of the minutes - opposition procedure
Dec 15, 2022
Scanned annex to a communication - opposition procedure
Dec 15, 2022
Scanned annex to a communication - opposition procedure
Dec 15, 2022
Transmittal of decision / summons - opposition
Dec 15, 2022
Transmittal of decision / summons - opposition
Feb 15, 2022
Information about the result of oral proceedings
Jan 28, 2022
Brief communication - Opposition proceedings
Jan 28, 2022
Brief communication - Opposition proceedings
Jan 28, 2022
Brief communication - Opposition proceedings
Jan 28, 2022
Brief communication - Opposition proceedings
Dec 21, 2021
Brief communication - Opposition proceedings
Dec 17, 2021
Brief communication - Opposition proceedings
Dec 14, 2021
(Electronic) Receipt
Dec 14, 2021
Auxiliary request during Opposition procedure
Dec 14, 2021
Auxiliary request during Opposition procedure
Dec 14, 2021
Auxiliary request during Opposition procedure
Dec 14, 2021
Auxiliary request during Opposition procedure
Dec 14, 2021
Auxiliary request during Opposition procedure - 06
Dec 14, 2021
Auxiliary request during Opposition procedure - 07
Dec 14, 2021
Auxiliary request during Opposition procedure - 08
Dec 14, 2021
Auxiliary request during Opposition procedure - 09
Dec 14, 2021
Citation in opposition procedure
Dec 14, 2021
Citation in opposition procedure
Dec 14, 2021
Citation in opposition procedure - 022
Dec 14, 2021
Citation in opposition procedure - 023
Dec 14, 2021
Citation in opposition procedure - 026
Dec 14, 2021
Consolidated list of cited opposition documents
Dec 14, 2021
Letter accompanying subsequently filed items
Dec 14, 2021
Written submission in preparation to/during oral proceedings
Dec 14, 2021
Written submission in preparation to/during oral proceedings
Dec 7, 2021
Notification concerning the date of oral proceedings
Dec 7, 2021
Notification concerning the date of oral proceedings
Mar 16, 2021
Advice of delivery
Mar 15, 2021
Advice of delivery
Mar 9, 2021
Annex to the communication - opposition
Mar 9, 2021
Summons to attend oral proceedings
Mar 9, 2021
Summons to attend oral proceedings
Mar 9, 2021
Transmittal of decision / summons - opposition
Mar 9, 2021
Transmittal of decision / summons - opposition
Jan 13, 2021
Brief communication - Opposition proceedings
Dec 15, 2020
Citation in opposition procedure - 016
Dec 15, 2020
Citation in opposition procedure - 016
Dec 15, 2020
Citation in opposition procedure - 017
Dec 15, 2020
Citation in opposition procedure - 018
Dec 15, 2020
Citation in opposition procedure - 018
Dec 15, 2020
Citation in opposition procedure - 019
Dec 15, 2020
Citation in opposition procedure - 019
Dec 15, 2020
Citation in opposition procedure - 019
Dec 15, 2020
Citation in opposition procedure - 019
Dec 15, 2020
Citation in opposition procedure - 020
Dec 15, 2020
Citation in opposition procedure - 021
Dec 15, 2020
Citation in opposition procedure - 022
Dec 15, 2020
Citation in opposition procedure - 022
Dec 15, 2020
Citation in opposition procedure - 023
Dec 15, 2020
Citation in opposition procedure - 023
Dec 15, 2020
Citation in opposition procedure - 024
Dec 15, 2020
Citation in opposition procedure - 024
Dec 15, 2020
Citation in opposition procedure - 025
Dec 15, 2020
Letter regarding the opposition procedure (no time limit)
Nov 2, 2020
Brief communication - Opposition proceedings
Oct 27, 2020
(Electronic) Receipt
Oct 27, 2020
Auxiliary request during Opposition procedure
Oct 27, 2020
Auxiliary request during Opposition procedure
Oct 27, 2020
Auxiliary request during Opposition procedure
Oct 27, 2020
Auxiliary request during Opposition procedure
Oct 27, 2020
Auxiliary request during Opposition procedure
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
Letter accompanying subsequently filed items
Oct 27, 2020
Reply of the patent proprietor to the notice(s) of opposition
Jun 26, 2020
Communication of amended entries
Jun 18, 2020
Communication of a notice of opposition and request to file observations
Jun 18, 2020
Notice of further oppositions to opponent(s)
Jun 16, 2020
Request concerning representative opponent
Apr 29, 2020
Communication of a notice of opposition - first information to patent proprietor
Apr 22, 2020
(Electronic) Receipt
Apr 22, 2020
Citation in opposition procedure - 001
Apr 22, 2020
Citation in opposition procedure - 002
Apr 22, 2020
Citation in opposition procedure - 003
Apr 22, 2020
Citation in opposition procedure - 004
Apr 22, 2020
Citation in opposition procedure - 005
Apr 22, 2020
Citation in opposition procedure - 006
Apr 22, 2020
Citation in opposition procedure - 007
Apr 22, 2020
Citation in opposition procedure - 008
Apr 22, 2020
Citation in opposition procedure - 009
Apr 22, 2020
Citation in opposition procedure - 010
Apr 22, 2020
Citation in opposition procedure - 011
Apr 22, 2020
Citation in opposition procedure - 012
Apr 22, 2020
Citation in opposition procedure - 013
Apr 22, 2020
Citation in opposition procedure - 014
Apr 22, 2020
Citation in opposition procedure - 015
Apr 22, 2020
International publication (Pamphlet)
Apr 22, 2020
Notice of opposition
Apr 22, 2020
Notice of opposition
Aug 5, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jun 27, 2019
Decision to grant a European patent
Jun 27, 2019
Decision to grant a European patent
Jun 4, 2019
Information about non-relevance of third-party observations
May 22, 2019
Acknowledgement of receipt of third party observations
May 22, 2019
Transmittal of third party observations to applicant
May 16, 2019
(Electronic) Receipt
May 16, 2019
Letter accompanying subsequently filed items
May 16, 2019
Non-patent literature filed by a third party
May 16, 2019
Observations by third parties
Apr 9, 2019
Information about non-relevance of third-party observations
Apr 4, 2019
Acknowledgement of receipt of third party observations
Apr 4, 2019
Transmittal of third party observations to applicant
Mar 29, 2019
(Electronic) Receipt
Mar 29, 2019
Letter accompanying subsequently filed items
Mar 29, 2019
Non-patent literature filed by a third party
Mar 29, 2019
Non-patent literature filed by a third party
Mar 29, 2019
Observations by third parties
Mar 29, 2019
Patent document filed by a Third party
Mar 29, 2019
Patent document filed by a Third party
Mar 29, 2019
Patent document filed by a Third party
Mar 27, 2019
(Electronic) Receipt
Mar 27, 2019
English translation of the claims
Mar 27, 2019
Filing of the translations of the claims
Mar 27, 2019
French translation of claims
Mar 27, 2019
Letter accompanying subsequently filed items
Dec 5, 2018
Bibliographic data of the European patent application
Dec 5, 2018
Communication about intention to grant a European patent
Dec 5, 2018
Intention to grant (signatures)
Dec 5, 2018
Text intended for grant (clean copy)
Dec 5, 2018
Text intended for grant (version for approval)
Sep 25, 2017
Payment of fees and costs
Oct 7, 2016
Payment of fees and costs
Mar 7, 2016
Reply to communication from the Examining Division
Nov 3, 2015
Annex to a communication
Nov 3, 2015
Annex to the communication
Nov 3, 2015
Communication from the Examining Division
Oct 21, 2015
Examination started
Oct 1, 2015
Payment of fees and costs
Mar 6, 2015
Response to enquiry for communication from the Examining Division
Mar 2, 2015
General enquiry
Sep 27, 2014
Payment of fees and costs
Dec 16, 2013
Submission concerning representation
Sep 30, 2013
Payment of fees and costs
Aug 26, 2013
Communication of the registration of a transfer or change of name and/or address
Aug 19, 2013
Submission concerning a transfer of rights (applicant)
May 2, 2013
Communication of amended entries concerning the representative
Apr 26, 2013
Communication of amended entries concerning the representative
Apr 19, 2013
Submission concerning change of applicant's representative
Apr 17, 2013
Submission concerning change of applicant's representative
Dec 13, 2011
Amended claims filed after receipt of (European) search report
Dec 13, 2011
Amendments received before examination
Aug 30, 2011
Letter concerning the inventor
Aug 1, 2011
Communication of amended entries concerning the representative
Jul 27, 2011
Submission concerning change of applicant's representative
Jul 26, 2011
Submission concerning change of applicant's representative
Jul 20, 2011
Invitation to indicate correct address of inventor
Jul 13, 2011
Letter which had not been notified
Jul 6, 2011
Notification on forthcoming publication of bibliographic data
Jun 20, 2011
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
May 6, 2011
Copy of the international preliminary report on patentability
Apr 7, 2011
(Electronic) Receipt
Apr 7, 2011
Request for entry into the European phase
Feb 25, 2011
Information on entry into European phase
Feb 18, 2011
Notification of the recording of a change
Feb 18, 2011
Notification of the recording of a change
Dec 3, 2010
Notification of the recording of a change
Dec 3, 2010
Notification of the recording of a change
May 12, 2010
Priority document (electronically transmitted)
Apr 22, 2010
Copy of the international search report
Apr 22, 2010
Copy of the international search report
Apr 22, 2010
Published international application - A1
Dec 29, 2009
Written opinion of the ISA, boxes No. I to VIII
Dec 29, 2009
Written opinion of the ISA, cover sheet
Dec 29, 2009
Written opinion of the ISA, supplemental box
Oct 9, 2009
(Electronic) Receipt
Oct 9, 2009
Abstract
Oct 9, 2009
Claims
Oct 9, 2009
Description
Oct 9, 2009
Drawings

EP2350208

EVONIK CARBON BLACK

Application Number: EP09783891A
Filing Date: Oct 9, 2009
Status: Patent Maintained As Amended; Jun 16, 2023
Publication Date: Jul 19, 2023
External Links: Slate, Register , Google Patents

IP Verse

Carbon Black, Method For The Production Thereof, And Use Thereof

Patent Summary

Patent Family

Patent Oppositions

Dossier Documents

EP2350208