Continuous Method For Producing Primary Aliphatic Amines From Aldehydes

Patent No. EP2885269 (titled "Continuous Method For Producing Primary Aliphatic Amines From Aldehydes") was filed by OQ Chemicals on Jul 11, 2013. The application was issued on Jul 26, 2023.

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
BASF	May 24, 2017	SCHUCK

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

Jun 29, 2023
Decision to maintain the European patent in amended form
Jun 29, 2023
Decision to maintain the European patent in amended form
Jun 23, 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
Mar 16, 2023
Communication of bibliographic data
Mar 16, 2023
Communication to opponent concerning maintenance
Mar 16, 2023
Communication with request to file translations
Mar 13, 2023
Maintenance of the patent with the documents specified in the final decision
Mar 13, 2023
Refund of fees
Mar 9, 2023
Advice of delivery
Mar 8, 2023
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Mar 8, 2023
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Mar 7, 2023
F3017 Oral Proceedings: Notification of cancellation/postponing
Mar 7, 2023
F3017 Oral Proceedings: Notification of cancellation/postponing
Mar 6, 2023
F3014 Oral Proceedings: Order cancelling/postponing
Mar 6, 2023
F3345 Forwarding of submissions to parties
Mar 3, 2023
(Electronic) Receipt
Mar 3, 2023
Letter accompanying subsequently filed items
Mar 3, 2023
Withdrawal of an appeal
Feb 17, 2023
Advice of delivery
Feb 15, 2023
F3017 Oral Proceedings: Notification of cancellation/postponing
Feb 15, 2023
F3017 Oral Proceedings: Notification of cancellation/postponing
Feb 15, 2023
F3345 Forwarding of submissions to parties
Feb 10, 2023
(Electronic) Receipt
Feb 10, 2023
F3345 Forwarding of submissions to parties
Feb 10, 2023
Request for interpreters during oral proceedings
Feb 10, 2023
Written submission in preparation to/during oral proceedings
Feb 7, 2023
(Electronic) Receipt
Feb 7, 2023
Letter accompanying subsequently filed items
Feb 7, 2023
Letter dealing with oral proceedings during the appeal procedure
Feb 2, 2023
F3345 Forwarding of submissions to parties
Jan 30, 2023
(Electronic) Receipt
Jan 30, 2023
Letter accompanying subsequently filed items
Jan 30, 2023
Letter dealing with oral proceedings during the appeal procedure
Jan 26, 2023
Communication of amended entries in the Register of European Patents
Jan 26, 2023
F3345 Forwarding of submissions to parties
Dec 21, 2022
(Electronic) Receipt
Dec 21, 2022
Letter accompanying subsequently filed items
Dec 21, 2022
Request for change of opponent's representative
Dec 5, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Dec 5, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Apr 26, 2022
F3011.1 Oral Proceedings: summons
Apr 26, 2022
F3011.1 Oral Proceedings: summons
Apr 20, 2022
F3010 Oral proceedings: order for summons
Apr 6, 2022
Document concerning representation
May 26, 2021
Letter relating to the automatic debiting procedure
Nov 26, 2020
Communication of the registration of a transfer or change of name and/or address
Nov 19, 2020
F3345 Forwarding of submissions to parties
Nov 13, 2020
Composition of the board (T)
Nov 12, 2020
Annexes in respect of a client data request
Nov 12, 2020
Submission concerning change of proprietor's name
Nov 10, 2020
(Electronic) Receipt
Nov 10, 2020
Annexes in respect of a client data request
Nov 10, 2020
General authorisation
Nov 10, 2020
Letter accompanying subsequently filed items
Nov 10, 2020
Submission concerning change of proprietor's name
May 11, 2020
F3345 Forwarding of submissions to parties
May 4, 2020
(Electronic) Receipt
May 4, 2020
Letter accompanying subsequently filed items
May 4, 2020
Letter relating to Appeal Procedure
May 4, 2020
Reply to appeal
Jan 7, 2020
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Dec 19, 2019
(Electronic) Receipt
Dec 19, 2019
Letter accompanying subsequently filed items
Dec 19, 2019
Non-Patent Literature cited during the appeal procedure
Dec 19, 2019
Non-Patent Literature cited during the appeal procedure
Dec 19, 2019
Non-Patent Literature cited during the appeal procedure
Dec 19, 2019
Non-Patent Literature cited during the appeal procedure
Dec 19, 2019
Non-Patent Literature cited during the appeal procedure
Dec 19, 2019
Non-Patent Literature cited during the appeal procedure
Dec 19, 2019
Non-Patent Literature cited during the appeal procedure
Dec 19, 2019
Non-Patent Literature cited during the appeal procedure
Dec 19, 2019
Patent Document cited during the appeal procedure
Dec 19, 2019
Patent Document cited during the appeal procedure
Dec 19, 2019
Patent Document cited during the appeal procedure
Dec 19, 2019
Patent Document cited during the appeal procedure
Dec 19, 2019
Patent Document cited during the appeal procedure
Dec 19, 2019
Patent Document cited during the appeal procedure
Dec 19, 2019
Patent Document cited during the appeal procedure
Dec 19, 2019
Patent Document cited during the appeal procedure
Dec 19, 2019
Patent Document cited during the appeal procedure
Dec 19, 2019
Patent Document cited during the appeal procedure
Dec 19, 2019
Patent Document cited during the appeal procedure
Dec 19, 2019
Patent Document cited during the appeal procedure
Dec 19, 2019
Statement of grounds of appeal
Nov 25, 2019
F3345 Forwarding of submissions to parties
Nov 20, 2019
(Electronic) Receipt
Nov 20, 2019
Letter accompanying subsequently filed items
Nov 20, 2019
Notice of appeal
Nov 19, 2019
F3204 Communication of the file number to the parties
Nov 14, 2019
(Electronic) Receipt
Nov 14, 2019
Letter accompanying subsequently filed items
Nov 14, 2019
Notice of appeal
Nov 5, 2019
Advice of delivery
Nov 4, 2019
Advice of delivery
Sep 23, 2019
Advice of delivery
Sep 23, 2019
Advice of delivery
Sep 18, 2019
Acknowledgement of a document
Sep 18, 2019
Acknowledgement of a document
Sep 18, 2019
Decision of the Opposition Division and instruction
Sep 18, 2019
Druckexemplar in opposition procedure
Sep 18, 2019
Grounds for the decision (Annex) - opposition
Sep 18, 2019
Interlocutory decision in opposition proceedings
Sep 18, 2019
Internal form - Opposition/addressees
Sep 18, 2019
Means of redress
Sep 18, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Sep 18, 2019
Provision of a copy of the minutes - opposition procedure
Sep 18, 2019
Provision of a copy of the minutes - opposition procedure
Sep 18, 2019
Provision of a copy of the minutes - opposition procedure
Sep 18, 2019
Provision of a copy of the minutes - opposition procedure
Sep 18, 2019
Provision of a copy of the minutes - opposition procedure
Jul 1, 2019
Information about the result of oral proceedings
May 28, 2019
Brief communication - Opposition proceedings
May 22, 2019
(Electronic) Receipt
May 22, 2019
Letter accompanying subsequently filed items
May 22, 2019
Written submission in preparation to/during oral proceedings
May 9, 2019
Brief communication - Opposition proceedings
Apr 26, 2019
(Electronic) Receipt
Apr 26, 2019
Letter accompanying subsequently filed items
Apr 26, 2019
Written submission in preparation to/during oral proceedings
Apr 25, 2019
Brief communication - Opposition proceedings
Apr 17, 2019
Brief communication - Opposition proceedings
Apr 16, 2019
(Electronic) Receipt
Apr 16, 2019
Letter accompanying subsequently filed items
Apr 16, 2019
Request for interpreters during oral proceedings
Apr 11, 2019
(Electronic) Receipt
Apr 11, 2019
Letter accompanying subsequently filed items
Apr 11, 2019
Request for interpreters during oral proceedings
Feb 19, 2019
Advice of delivery
Feb 11, 2019
Advice of delivery
Jan 24, 2019
Advice of delivery
Jan 21, 2019
Advice of delivery
Jan 17, 2019
Acknowledgement of a document
Jan 17, 2019
Acknowledgement of a document
Jan 17, 2019
Information concerning oral proceedings
Jan 17, 2019
Summons to attend oral proceedings
Jan 17, 2019
Summons to attend oral proceedings
Jan 16, 2019
Advice of delivery
Jan 16, 2019
Annex to the communication - opposition
Jan 16, 2019
Notification concerning the date of oral proceedings
Jan 16, 2019
Notification concerning the date of oral proceedings
Jan 14, 2019
Advice of delivery
Oct 18, 2018
Brief communication - Opposition proceedings
Oct 15, 2018
(Electronic) Receipt
Oct 15, 2018
Letter accompanying subsequently filed items
Oct 15, 2018
Non-patent literature cited during the opposition procedure
Oct 15, 2018
Written submission in preparation to/during oral proceedings
Aug 14, 2018
Brief communication - Opposition proceedings
Aug 2, 2018
(Electronic) Receipt
Aug 2, 2018
Letter accompanying subsequently filed items
Aug 2, 2018
Request for interpreters during oral proceedings
May 11, 2018
Advice of delivery
May 1, 2018
Advice of delivery
Apr 20, 2018
Advice of delivery
Apr 19, 2018
Advice of delivery
Apr 16, 2018
Acknowledgement of a document
Apr 16, 2018
Acknowledgement of a document
Apr 16, 2018
Annex to the communication - opposition
Apr 16, 2018
Information concerning oral proceedings
Apr 16, 2018
Preparation for oral proceedings
Apr 16, 2018
Summons to attend oral proceedings
Apr 16, 2018
Summons to attend oral proceedings
Nov 28, 2017
Brief communication - Opposition proceedings
Nov 28, 2017
Communication of amended entries concerning the representative
Nov 22, 2017
(Electronic) Receipt
Nov 22, 2017
(Electronic) Receipt
Nov 22, 2017
Amended claims with annotations
Nov 22, 2017
Claims
Nov 22, 2017
Letter accompanying subsequently filed items
Nov 22, 2017
Letter accompanying subsequently filed items
Nov 22, 2017
Reply of the patent proprietor to the notice(s) of opposition
Nov 22, 2017
Submission concerning change of proprietor's representative
Jul 24, 2017
Communication of a notice of opposition and request to file observations
Jul 24, 2017
Notice of further oppositions to opponent(s)
Jun 20, 2017
Communication of a notice of opposition - first information to patent proprietor
May 24, 2017
(Electronic) Receipt
May 24, 2017
Any annexes (other than citation) to an opposition letter
May 24, 2017
Non-patent literature cited during the opposition procedure
May 24, 2017
Non-patent literature cited during the opposition procedure
May 24, 2017
Non-patent literature cited during the opposition procedure
May 24, 2017
Non-patent literature cited during the opposition procedure
May 24, 2017
Non-patent literature cited during the opposition procedure
May 24, 2017
Non-patent literature cited during the opposition procedure
May 24, 2017
Non-patent literature cited during the opposition procedure
May 24, 2017
Non-patent literature cited during the opposition procedure
May 24, 2017
Non-patent literature cited during the opposition procedure
May 24, 2017
Notice of opposition
May 24, 2017
Notice of opposition
May 24, 2017
Patent document cited during the opposition procedure
May 24, 2017
Patent document cited during the opposition procedure
May 24, 2017
Patent document cited during the opposition procedure
May 24, 2017
Patent document cited during the opposition procedure
May 24, 2017
Patent document cited during the opposition procedure
May 24, 2017
Patent document cited during the opposition procedure
May 24, 2017
Patent document cited during the opposition procedure
May 24, 2017
Patent document cited during the opposition procedure
May 24, 2017
Patent document cited during the opposition procedure
May 24, 2017
Patent document cited during the opposition procedure
May 24, 2017
Patent document cited during the opposition procedure
Sep 15, 2016
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Aug 19, 2016
Decision to grant a European patent
Jul 5, 2016
English translation of the claims
Jul 5, 2016
Filing of the translations of the claims
Jul 5, 2016
French translation of claims
May 6, 2016
Bibliographic data of the European patent application
May 6, 2016
Communication about intention to grant a European patent
May 6, 2016
Intention to grant (signatures)
May 6, 2016
Text intended for grant (clean copy)
May 6, 2016
Text intended for grant (version for approval)
Nov 26, 2015
Priority search results
Nov 26, 2015
Reply to invitation to file a copy of priority search results
Nov 18, 2015
Invitation to file a copy of search results(priority)
May 28, 2015
Notification on forthcoming publication of bibliographic data
May 18, 2015
Amended description filed after receipt of (European) search report
May 18, 2015
Amended description with annotations
May 18, 2015
Amendments received before examination
May 18, 2015
Letter concerning the inventor
May 7, 2015
Invitation to indicate correct address of inventor
Apr 28, 2015
Letter which had not been notified
Mar 27, 2015
Communication regarding comments on written opinion/amendment of application/payment of claims fee
Mar 25, 2015
Communication to designated inventor
Mar 25, 2015
Communication to designated inventor
Mar 25, 2015
Communication to designated inventor
Mar 25, 2015
Communication to designated inventor
Mar 25, 2015
Communication to designated inventor
Mar 25, 2015
Communication to designated inventor
Mar 25, 2015
Communication to designated inventor
Mar 25, 2015
Communication to designated inventor
Mar 5, 2015
Copy of the international preliminary report on patentability
Jan 8, 2015
Annex
Jan 8, 2015
Request for entry into the European phase
Jan 5, 2015
Information on entry into European phase
Mar 11, 2014
Priority document (electronically transmitted)
Feb 20, 2014
Copy of the international search report
Feb 20, 2014
Copy of the international search report
Feb 20, 2014
Published international application - A1
Sep 20, 2013
Written opinion of the ISA, boxes No. I to VIII
Sep 20, 2013
Written opinion of the ISA, cover sheet
Sep 20, 2013
Written opinion of the ISA, supplemental box
Jul 11, 2013
Abstract
Jul 11, 2013
Claims
Jul 11, 2013
Description
Jul 11, 2013
Drawings
Jul 11, 2013
Payment of fees and costs

EP2885269

OQ CHEMICALS

Application Number: EP13735210A
Filing Date: Jul 11, 2013
Status: Patent Maintained As Amended; Jun 23, 2023
Publication Date: Jul 26, 2023
External Links: Slate, Register , Google Patents

IP Verse

Continuous Method For Producing Primary Aliphatic Amines From Aldehydes

Patent Summary

Patent Family

Patent Oppositions

Dossier Documents

EP2885269