Improved Process For The Production Of Fucosylated Oligosaccharides

Patent No. EP3315610 (titled "Improved Process For The Production Of Fucosylated Oligosaccharides") was filed by CHR Hansen HMO on Oct 29, 2016. The application was issued on Dec 16, 2020.

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
GLYCOM	Sep 16, 2021	INSPICOS PS

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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Feb 18, 2025
Decision of the Board of Appeal
Feb 18, 2025
F3032 Notification(s) of the decision
Feb 18, 2025
F3032 Notification(s) of the decision
Jan 14, 2025
Communication confirming withdrawal from representation
Jan 14, 2025
Communication of amended entries concerning the representative
Jan 14, 2025
F3345 Forwarding of submissions to parties
Jan 8, 2025
(Electronic) Receipt
Jan 8, 2025
Annexes in respect of a client data request
Jan 8, 2025
Letter accompanying subsequently filed items
Jan 8, 2025
Letter accompanying subsequently filed items
Jan 8, 2025
Submission concerning change of applicant's representative
Jan 8, 2025
Submission concerning change of applicant's representative
Jan 8, 2025
Submission concerning representation
Jan 8, 2025
Submission concerning representation
Jan 8, 2025
Submission concerning representation
Dec 20, 2024
F3013 Oral Proceedings: Forwarding minutes
Dec 20, 2024
F3013 Oral Proceedings: Forwarding minutes
Dec 20, 2024
F3316 Oral Proceedings: Minutes (Appellant: Opponent)
Dec 16, 2024
Annexes in respect of a client data request
Dec 16, 2024
Letter accompanying subsequently filed items
Dec 16, 2024
Submission concerning change of applicant's representative
Oct 10, 2024
F3345 Forwarding of submissions to parties
Oct 4, 2024
(Electronic) Receipt
Oct 4, 2024
Letter accompanying subsequently filed items
Oct 4, 2024
Letter dealing with oral proceedings during the appeal procedure
Sep 3, 2024
(Electronic) Receipt
Sep 3, 2024
Letter accompanying subsequently filed items
Aug 29, 2024
Communication about missing proof of delivery
Aug 16, 2024
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Aug 16, 2024
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jun 5, 2024
F3011.1 Oral Proceedings: summons
Jun 5, 2024
F3011.1 Oral Proceedings: summons
Jun 5, 2024
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jun 5, 2024
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
May 31, 2024
Composition of the board (T)
May 31, 2024
F3010 Oral proceedings: order for summons
Feb 28, 2024
F3345 Forwarding of submissions to parties
Feb 22, 2024
(Electronic) Receipt
Feb 22, 2024
Letter accompanying subsequently filed items
Feb 22, 2024
Letter relating to Appeal Procedure
Dec 7, 2023
F3345 Forwarding of submissions to parties
Dec 4, 2023
(Electronic) Receipt
Dec 4, 2023
Amended claims with annotations
Dec 4, 2023
Amended claims with annotations
Dec 4, 2023
Amended claims with annotations
Dec 4, 2023
Amended claims with annotations
Dec 4, 2023
Amended claims with annotations
Dec 4, 2023
Amended claims with annotations
Dec 4, 2023
Amended claims with annotations
Dec 4, 2023
Amended claims with annotations
Dec 4, 2023
Auxiliary request during appeals procedure - 01
Dec 4, 2023
Auxiliary request during appeals procedure - 02
Dec 4, 2023
Auxiliary request during appeals procedure - 03
Dec 4, 2023
Auxiliary request during appeals procedure - 04
Dec 4, 2023
Auxiliary request during appeals procedure - 05
Dec 4, 2023
Auxiliary request during appeals procedure - 06
Dec 4, 2023
Auxiliary request during appeals procedure - 07
Dec 4, 2023
Auxiliary request during appeals procedure - 08
Dec 4, 2023
Letter accompanying subsequently filed items
Dec 4, 2023
Reply to appeal
Jul 25, 2023
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Jul 20, 2023
(Electronic) Receipt
Jul 20, 2023
Letter accompanying subsequently filed items
Jul 20, 2023
Statement of grounds of appeal
May 23, 2023
F3204 Communication of the file number to the parties
May 23, 2023
F3204 Communication of the file number to the parties
May 17, 2023
(Electronic) Receipt
May 17, 2023
Letter accompanying subsequently filed items
May 17, 2023
Notice of appeal
Apr 19, 2023
Brief communication - Opposition proceedings
Apr 19, 2023
Communication of amended entries
Apr 19, 2023
Communication of amended entries
Apr 11, 2023
(Electronic) Receipt
Apr 11, 2023
Letter accompanying subsequently filed items
Apr 11, 2023
Request for change of opponent's representative
Mar 16, 2023
Advice of delivery
Mar 16, 2023
Advice of delivery
Mar 13, 2023
Annex to the communication - opposition
Mar 13, 2023
Decision of the Opposition Division and instruction
Mar 13, 2023
Druckexemplar in opposition procedure
Mar 13, 2023
Grounds for the decision (Annex) - opposition
Mar 13, 2023
Interlocutory decision in opposition proceedings
Mar 13, 2023
Interlocutory decision in opposition proceedings
Mar 13, 2023
Means of redress
Mar 13, 2023
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Mar 13, 2023
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Mar 13, 2023
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Mar 13, 2023
Provision of a copy of the minutes - opposition procedure
Mar 13, 2023
Provision of a copy of the minutes - opposition procedure
Mar 13, 2023
Scanned annex to a communication - opposition procedure
Mar 13, 2023
Scanned annex to a communication - opposition procedure
Mar 13, 2023
Transmittal of decision / summons - opposition
Mar 13, 2023
Transmittal of decision / summons - opposition
Feb 9, 2023
Information about the result of oral proceedings
Dec 16, 2022
Brief communication - Opposition proceedings
Dec 14, 2022
Brief communication - Opposition proceedings
Dec 14, 2022
Brief communication in opposition procedure - time limit
Dec 13, 2022
Request for interpreters during oral proceedings
Dec 12, 2022
Brief communication - Opposition proceedings
Dec 9, 2022
Written submission in preparation to/during oral proceedings
Dec 7, 2022
(Electronic) Receipt
Dec 7, 2022
Brief communication - Opposition proceedings
Dec 7, 2022
Letter accompanying subsequently filed items
Dec 7, 2022
Written submission in preparation to/during oral proceedings
Dec 1, 2022
(Electronic) Receipt
Dec 1, 2022
Letter accompanying subsequently filed items
Dec 1, 2022
Request for interpreters during oral proceedings
Nov 29, 2022
Notification concerning the date of oral proceedings
Nov 29, 2022
Notification concerning the date of oral proceedings
Nov 4, 2022
Brief communication - Opposition proceedings
Oct 31, 2022
(Electronic) Receipt
Oct 31, 2022
Letter accompanying subsequently filed items
Oct 31, 2022
Oral proceedings: reply to date proposed
Aug 11, 2022
Advice of delivery
Aug 9, 2022
Advice of delivery
Aug 5, 2022
Annex to the communication - opposition
Aug 5, 2022
Information concerning oral proceedings
Aug 5, 2022
Scanned annex to a communication - opposition procedure
Aug 5, 2022
Summons to attend oral proceedings
Aug 5, 2022
Summons to attend oral proceedings
Aug 5, 2022
Transmittal of decision / summons - opposition
Aug 5, 2022
Transmittal of decision / summons - opposition
Mar 3, 2022
Brief communication - Opposition proceedings
Feb 25, 2022
(Electronic) Receipt
Feb 25, 2022
Any annexes (other than citation) to an opposition letter
Feb 25, 2022
Auxiliary request during Opposition procedure
Feb 25, 2022
Auxiliary request during Opposition procedure
Feb 25, 2022
Auxiliary request during Opposition procedure
Feb 25, 2022
Auxiliary request during Opposition procedure
Feb 25, 2022
Auxiliary request during Opposition procedure - 01
Feb 25, 2022
Auxiliary request during Opposition procedure - 02
Feb 25, 2022
Auxiliary request during Opposition procedure - 03
Feb 25, 2022
Auxiliary request during Opposition procedure - 04
Feb 25, 2022
Letter accompanying subsequently filed items
Feb 25, 2022
Reply of the patent proprietor to the notice(s) of opposition
Oct 21, 2021
Notice of further oppositions to opponent(s)
Oct 14, 2021
(Electronic) Receipt
Oct 14, 2021
Citation in opposition procedure - 007
Oct 14, 2021
Letter accompanying subsequently filed items
Oct 1, 2021
Brief communication - Opposition proceedings
Oct 1, 2021
Request for documents
Sep 23, 2021
Communication of a notice of opposition - first information to patent proprietor
Sep 16, 2021
(Electronic) Receipt
Sep 16, 2021
Citation in opposition procedure - 001
Sep 16, 2021
Citation in opposition procedure - 002
Sep 16, 2021
Citation in opposition procedure - 003
Sep 16, 2021
Citation in opposition procedure - 004
Sep 16, 2021
Citation in opposition procedure - 005
Sep 16, 2021
Citation in opposition procedure - 006
Sep 16, 2021
Citation in opposition procedure - 007
Sep 16, 2021
Citation in opposition procedure - 007
Sep 16, 2021
Citation in opposition procedure - 008
Sep 16, 2021
Citation in opposition procedure - 009
Sep 16, 2021
Citation in opposition procedure - 010
Sep 16, 2021
Citation in opposition procedure - 011
Sep 16, 2021
Citation in opposition procedure - 012
Sep 16, 2021
Citation in opposition procedure - 013
Sep 16, 2021
Citation in opposition procedure - 014
Sep 16, 2021
Citation in opposition procedure - 015
Sep 16, 2021
Citation in opposition procedure - 016
Sep 16, 2021
Non-patent literature cited during the opposition procedure
Sep 16, 2021
Notice of opposition
Sep 16, 2021
Notice of opposition
Sep 16, 2021
Patent document cited during the opposition procedure
Jun 9, 2021
Communication of the registration of a transfer or change of name and/or address
May 14, 2021
Annexes in respect of a client data request
May 14, 2021
Submission concerning change of applicant's name
Jan 11, 2021
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Nov 19, 2020
Decision to grant a European patent
Nov 5, 2020
(Electronic) Receipt
Nov 5, 2020
Filing of the translations of the claims
Nov 5, 2020
French translation of claims
Nov 5, 2020
German translation of the claims
Jul 9, 2020
Bibliographic data of the European patent application
Jul 9, 2020
Communication about intention to grant a European patent
Jul 9, 2020
Intention to grant (signatures)
Jul 9, 2020
Text intended for grant (clean copy)
Jul 9, 2020
Text intended for grant (version for approval)
Jun 10, 2020
(Electronic) Receipt
Jun 10, 2020
Amended claims with annotations
Jun 10, 2020
Claims
Jun 10, 2020
Letter accompanying subsequently filed items
Jun 10, 2020
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Feb 3, 2020
Bibliographic data of the European patent application
Feb 3, 2020
Communication about intention to grant a European patent
Feb 3, 2020
Intention to grant (signatures)
Feb 3, 2020
Text intended for grant (clean copy)
Feb 3, 2020
Text intended for grant (version for approval)
Jan 8, 2020
(Electronic) Receipt
Jan 8, 2020
Letter accompanying subsequently filed items
Jan 8, 2020
Reply to communication from the Examining Division
Aug 29, 2019
Annex to the communication
Aug 29, 2019
Communication from the Examining Division
Aug 23, 2019
Transmittal of third party observations to applicant
Aug 20, 2019
Observations by third parties
Aug 19, 2019
Observations by third parties
Aug 6, 2019
(Electronic) Receipt
Aug 6, 2019
Amended claims with annotations
Aug 6, 2019
Amended description with annotations
Aug 6, 2019
Claims
Aug 6, 2019
Description
Aug 6, 2019
Letter accompanying subsequently filed items
Aug 6, 2019
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Jul 23, 2019
Annex to the communication
Jul 23, 2019
Consultation by telephone/in person
Jul 23, 2019
Result of consultation by telephone/in person
May 16, 2019
Transmittal of third party observations to applicant
May 14, 2019
Observations by third parties
Apr 29, 2019
Bibliographic data of the European patent application
Apr 29, 2019
Communication about intention to grant a European patent
Apr 29, 2019
Intention to grant (signatures)
Apr 29, 2019
Text intended for grant (clean copy)
Apr 29, 2019
Text intended for grant (version for approval)
Apr 2, 2019
(Electronic) Receipt
Apr 2, 2019
Amended claims with annotations
Apr 2, 2019
Claims
Apr 2, 2019
Letter accompanying subsequently filed items
Apr 2, 2019
Reply to communication from the Examining Division
Nov 22, 2018
Annex to the communication
Nov 22, 2018
Communication from the Examining Division
Nov 14, 2018
Examination started
Oct 29, 2018
(Electronic) Receipt
Oct 29, 2018
Amended claims filed after receipt of (European) search report
Oct 29, 2018
Amended claims with annotations
Oct 29, 2018
Amended description filed after receipt of (European) search report
Oct 29, 2018
Amended description with annotations
Oct 29, 2018
Amendments received before examination
Oct 29, 2018
Letter accompanying subsequently filed items
May 7, 2018
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Apr 5, 2018
Notification of forthcoming publication
Jan 13, 2017
Communication to designated inventor
Jan 13, 2017
Communication to designated inventor
Jan 13, 2017
Communication to designated inventor
Jan 9, 2017
Communication regarding the transmission of the European search report
Jan 9, 2017
European search opinion
Jan 9, 2017
European search report
Jan 9, 2017
Information on Search Strategy
Dec 20, 2016
Search started
Nov 22, 2016
(Electronic) Receipt
Nov 22, 2016
Converted Sequence Listing
Nov 22, 2016
Designation of inventor
Nov 22, 2016
Designation of inventor
Nov 22, 2016
Designation of inventor
Nov 22, 2016
Letter concerning fees and payments
Nov 22, 2016
Matter concerning the application
Nov 22, 2016
Sequence listing
Nov 22, 2016
Sequence listing
Oct 29, 2016
Abstract
Oct 29, 2016
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Oct 29, 2016
Claims
Oct 29, 2016
Description
Oct 29, 2016
Drawings
Oct 29, 2016
Request for grant of a European patent

EP3315610

CHR HANSEN HMO

Application Number: EP16196486A
Filing Date: Oct 29, 2016
Status: Revoked; Mar 5, 2025
Publication Date: Dec 16, 2020
External Links: Slate, Register , Google Patents

IP Verse

Improved Process For The Production Of Fucosylated Oligosaccharides

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Dossier Documents

EP3315610