Sweetener And Method For The Production Thereof

Patent No. EP2361255 (titled "Sweetener And Method For The Production Thereof") was filed by Evonik Degussa on Dec 15, 2010. The application was issued on Jun 11, 2014.

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
CARGILL	Mar 11, 2015	STRYCH
SÜDZUCKER AKTIENGESELLSCHAFT MANNHEIM/OCHSENFURT	Mar 10, 2015	SCHRELL

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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Nov 3, 2022
Refund of fees
Oct 31, 2022
Advice of delivery
Oct 31, 2022
Fax relating to Appeal procedure
Oct 27, 2022
F3017 Oral Proceedings: Notification of cancellation/postponing
Oct 27, 2022
F3017 Oral Proceedings: Notification of cancellation/postponing
Oct 27, 2022
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Oct 27, 2022
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Oct 26, 2022
F3345 Forwarding of submissions to parties
Oct 24, 2022
F3014 Oral Proceedings: Order cancelling/postponing
Oct 24, 2022
Termination of the opposition proceedings with maintenance of patent
Oct 21, 2022
(Electronic) Receipt
Oct 21, 2022
Letter accompanying subsequently filed items
Oct 21, 2022
Withdrawal of an appeal
Oct 20, 2022
Advice of delivery
Oct 19, 2022
F3004 Communication of the Registry
Oct 19, 2022
F3004 Communication of the Registry
Oct 19, 2022
Oral proceedings: change of venue
Oct 19, 2022
Oral proceedings: change of venue
Oct 11, 2022
F3345 Forwarding of submissions to parties
Oct 5, 2022
(Electronic) Receipt
Oct 5, 2022
Request for interpreters during oral proceedings
Sep 30, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Sep 30, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Sep 7, 2022
F3345 Forwarding of submissions to parties
Sep 2, 2022
(Electronic) Receipt
Sep 2, 2022
Letter accompanying subsequently filed items
Sep 2, 2022
Letter dealing with oral proceedings during the appeal procedure
Jan 28, 2022
F3345 Forwarding of submissions to parties
Jan 26, 2022
Advice of delivery
Jan 25, 2022
(Electronic) Receipt
Jan 25, 2022
Letter dealing with oral proceedings during the appeal procedure
Jan 19, 2022
F3011.1 Oral Proceedings: summons
Jan 19, 2022
F3011.1 Oral Proceedings: summons
Jan 15, 2022
Consolidated list of documents cited in appeal procedure
Jan 14, 2022
F3010 Oral proceedings: order for summons
Feb 7, 2020
F3345 Forwarding of submissions to parties
Feb 7, 2020
F3345 Forwarding of submissions to parties
Feb 3, 2020
(Electronic) Receipt
Feb 3, 2020
Letter relating to Appeal Procedure
Feb 3, 2020
Written submission in preparation to/during oral proceedings
Jan 22, 2020
F3345 Forwarding of submissions to parties
Jan 22, 2020
F3345 Forwarding of submissions to parties
Jan 16, 2020
(Electronic) Receipt
Jan 16, 2020
Cited document during appeal procedure
Jan 16, 2020
Letter accompanying subsequently filed items
Jan 16, 2020
Letter relating to Appeal Procedure
Nov 12, 2019
Communication of the registration of a transfer or change of name and/or address
Nov 6, 2019
Submission concerning change of applicant's name
Nov 6, 2019
Submission concerning change of applicant's name
Sep 19, 2019
F3345 Forwarding of submissions to parties
Sep 19, 2019
F3345 Forwarding of submissions to parties
Sep 13, 2019
(Electronic) Receipt
Sep 13, 2019
Amended claims with annotations
Sep 13, 2019
Amended claims with annotations
Sep 13, 2019
Amended claims with annotations
Sep 13, 2019
Amended claims with annotations
Sep 13, 2019
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Sep 13, 2019
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Sep 13, 2019
Letter accompanying subsequently filed items
Sep 13, 2019
Letter relating to Appeal Procedure
Jun 25, 2019
F3345 Forwarding of submissions to parties
Jun 25, 2019
F3345 Forwarding of submissions to parties
Jun 18, 2019
(Electronic) Receipt
Jun 18, 2019
Letter accompanying subsequently filed items
Jun 18, 2019
Letter relating to Appeal Procedure
May 21, 2019
F3345 Forwarding of submissions to parties
May 21, 2019
F3345 Forwarding of submissions to parties
May 15, 2019
(Electronic) Receipt
May 15, 2019
Cited document during appeal procedure
May 15, 2019
Cited document during appeal procedure
May 15, 2019
Cited document during appeal procedure
May 15, 2019
Cited document during appeal procedure
May 15, 2019
Letter regarding the opposition procedure (no time limit)
May 15, 2019
Letter relating to Appeal Procedure
Feb 28, 2019
F3345 Forwarding of submissions to parties
Feb 28, 2019
F3345 Forwarding of submissions to parties
Feb 22, 2019
(Electronic) Receipt
Feb 22, 2019
Amended claims with annotations
Feb 22, 2019
Amended claims with annotations
Feb 22, 2019
Amended claims with annotations
Feb 22, 2019
Amended claims with annotations
Feb 22, 2019
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Feb 22, 2019
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Feb 22, 2019
Letter accompanying subsequently filed items
Feb 22, 2019
Letter relating to Appeal Procedure
Nov 15, 2018
Composition of the board (T)
Mar 1, 2018
F3345 Forwarding of submissions to parties
Mar 1, 2018
F3345 Forwarding of submissions to parties
Feb 23, 2018
(Electronic) Receipt
Feb 23, 2018
Cited document during appeal procedure
Feb 23, 2018
Non-Patent Literature cited during the appeal procedure
Feb 23, 2018
Patent Document cited during the appeal procedure
Feb 23, 2018
Reply to appeal
Feb 23, 2018
Reply to appeal
Feb 20, 2018
F3345 Forwarding of submissions to parties
Feb 20, 2018
F3345 Forwarding of submissions to parties
Feb 9, 2018
Non-Patent Literature cited during the appeal procedure
Feb 9, 2018
Non-Patent Literature cited during the appeal procedure
Feb 9, 2018
Non-Patent Literature cited during the appeal procedure
Feb 9, 2018
Non-Patent Literature cited during the appeal procedure
Feb 9, 2018
Non-Patent Literature cited during the appeal procedure
Feb 9, 2018
Reply to appeal
Nov 8, 2017
F3040 Term extension: Yes/No
Nov 8, 2017
F3040 Term extension: Yes/No
Nov 8, 2017
F3040 Term extension: Yes/No
Nov 2, 2017
(Electronic) Receipt
Nov 2, 2017
Letter relating to Appeal Procedure
Nov 2, 2017
Request for extension of time limit
Sep 19, 2017
F3345 Forwarding of submissions to parties
Sep 19, 2017
F3345 Forwarding of submissions to parties
Sep 15, 2017
Request concerning the applicant/representative
Sep 13, 2017
(Electronic) Receipt
Sep 13, 2017
Letter accompanying subsequently filed items
Sep 13, 2017
Request for change of opponent's representative
Aug 18, 2017
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Aug 18, 2017
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Aug 11, 2017
(Electronic) Receipt
Aug 11, 2017
Amended claims with annotations
Aug 11, 2017
Amended claims with annotations
Aug 11, 2017
Amended claims with annotations
Aug 11, 2017
Amended claims with annotations
Aug 11, 2017
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Aug 11, 2017
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Aug 11, 2017
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Aug 11, 2017
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Aug 11, 2017
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Aug 11, 2017
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Aug 11, 2017
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Aug 11, 2017
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Aug 11, 2017
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Aug 11, 2017
Letter accompanying subsequently filed items
Aug 11, 2017
Non-Patent Literature cited during the appeal procedure
Aug 11, 2017
Non-Patent Literature cited during the appeal procedure
Aug 11, 2017
Patent Document cited during the appeal procedure
Aug 11, 2017
Statement of grounds of appeal
Jun 7, 2017
Brief communication - Opposition proceedings
Jun 7, 2017
Brief communication - Opposition proceedings
Jun 7, 2017
Communication confirming withdrawal from representation
Jun 7, 2017
Communication of amended entries concerning the representative
Jun 7, 2017
F3345 Forwarding of submissions to parties
Jun 7, 2017
F3345 Forwarding of submissions to parties
Jun 1, 2017
(Electronic) Receipt
Jun 1, 2017
Letter accompanying subsequently filed items
Jun 1, 2017
Submission concerning change of applicant's representative
May 30, 2017
(Electronic) Receipt
May 30, 2017
Authorisation
May 30, 2017
Letter accompanying subsequently filed items
May 30, 2017
Submission concerning change of proprietor's representative
May 22, 2017
F3204 Communication of the file number to the parties
May 8, 2017
Processing of an appeal
May 4, 2017
Letter accompanying subsequently filed items
May 4, 2017
Notice of appeal
May 4, 2017
Payment of fees and costs
Apr 18, 2017
Advice of delivery
Apr 18, 2017
Advice of delivery
Apr 7, 2017
Advice of delivery
Apr 7, 2017
Advice of delivery
Apr 6, 2017
Advice of delivery
Apr 6, 2017
Advice of delivery
Apr 5, 2017
Acknowledgement of a document
Apr 5, 2017
Acknowledgement of a document
Apr 5, 2017
Acknowledgement of a document
Apr 5, 2017
Annex to the communication - opposition
Apr 5, 2017
Decision of the Opposition Division and instruction
Apr 5, 2017
Decision revoking the European patent
Apr 5, 2017
Grounds for the decision (Annex) - opposition
Apr 5, 2017
Internal form - Opposition/addressees
Apr 5, 2017
Internal form - Opposition/addressees
Apr 5, 2017
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Apr 5, 2017
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Apr 5, 2017
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Apr 5, 2017
Provision of a copy of the minutes - opposition procedure
Apr 5, 2017
Scanned annex to a communication - opposition procedure
Apr 5, 2017
Scanned annex to a communication - opposition procedure
Mar 7, 2017
Information about the result of oral proceedings
Mar 3, 2017
Brief communication - Opposition proceedings
Mar 3, 2017
Brief communication - Opposition proceedings
Mar 3, 2017
Brief communication - Opposition proceedings
Mar 2, 2017
Brief communication - Opposition proceedings
Mar 2, 2017
Brief communication - Opposition proceedings
Mar 1, 2017
(Electronic) Receipt
Mar 1, 2017
Letter accompanying subsequently filed items
Mar 1, 2017
Letter regarding the opposition procedure (no time limit)
Feb 13, 2017
Brief communication - Opposition proceedings
Feb 13, 2017
Brief communication - Opposition proceedings
Feb 13, 2017
Brief communication - Opposition proceedings
Feb 7, 2017
(Electronic) Receipt
Feb 7, 2017
(Electronic) Receipt
Feb 7, 2017
(Electronic) Receipt
Feb 7, 2017
Brief communication - Opposition proceedings
Feb 7, 2017
Brief communication - Opposition proceedings
Feb 7, 2017
Citation in opposition procedure
Feb 7, 2017
Citation in opposition procedure
Feb 7, 2017
Citation in opposition procedure
Feb 7, 2017
Letter accompanying subsequently filed items
Feb 7, 2017
Letter accompanying subsequently filed items
Feb 7, 2017
Letter accompanying subsequently filed items
Feb 7, 2017
Letter regarding the opposition procedure (no time limit)
Feb 7, 2017
Letter regarding the opposition procedure (no time limit)
Feb 7, 2017
Letter regarding the opposition procedure (no time limit)
Feb 7, 2017
Non-patent literature cited during the opposition procedure
Feb 7, 2017
Non-patent literature cited during the opposition procedure
Feb 7, 2017
Non-patent literature cited during the opposition procedure
Feb 7, 2017
Patent document cited during the opposition procedure
Feb 7, 2017
Patent document cited during the opposition procedure
Feb 1, 2017
(Electronic) Receipt
Feb 1, 2017
Auxiliary request during Opposition procedure
Feb 1, 2017
Auxiliary request during Opposition procedure
Feb 1, 2017
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Feb 1, 2017
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Feb 1, 2017
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Feb 1, 2017
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Feb 1, 2017
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Feb 1, 2017
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Feb 1, 2017
Auxiliary request during Opposition procedure
Feb 1, 2017
Auxiliary request during Opposition procedure
Feb 1, 2017
Auxiliary request during Opposition procedure
Feb 1, 2017
Auxiliary request during Opposition procedure
Feb 1, 2017
Auxiliary request during Opposition procedure
Feb 1, 2017
Letter accompanying subsequently filed items
Feb 1, 2017
Letter regarding the opposition procedure (no time limit)
Feb 1, 2017
Main request during Opposition procedure
Feb 1, 2017
Main request during Opposition procedure
Jan 12, 2017
Brief communication - Opposition proceedings
Jan 12, 2017
Brief communication - Opposition proceedings
Jan 2, 2017
(Electronic) Receipt
Jan 2, 2017
Brief communication - Opposition proceedings
Jan 2, 2017
Brief communication - Opposition proceedings
Jan 2, 2017
Request for interpreters during oral proceedings
Dec 21, 2016
(Electronic) Receipt
Dec 21, 2016
Letter accompanying subsequently filed items
Dec 21, 2016
Request for interpreters during oral proceedings
Dec 19, 2016
Brief communication - Opposition proceedings
Dec 19, 2016
Brief communication - Opposition proceedings
Dec 7, 2016
(Electronic) Receipt
Dec 7, 2016
Letter accompanying subsequently filed items
Dec 7, 2016
Request for interpreters during oral proceedings
Jul 26, 2016
Advice of delivery
Jul 19, 2016
Advice of delivery
Jul 15, 2016
Advice of delivery
Jul 14, 2016
Advice of delivery
Jul 14, 2016
Advice of delivery
Jul 14, 2016
Advice of delivery
Jul 13, 2016
Acknowledgement of a document
Jul 13, 2016
Acknowledgement of a document
Jul 13, 2016
Acknowledgement of a document
Jul 13, 2016
Annex to the communication - opposition
Jul 13, 2016
Information concerning oral proceedings
Jul 13, 2016
Preparation for oral proceedings
Jul 13, 2016
Scanned annex to a communication - opposition procedure
Jul 13, 2016
Summons to attend oral proceedings
Jul 13, 2016
Summons to attend oral proceedings
Jul 13, 2016
Summons to attend oral proceedings
Jul 6, 2016
Information about the result of oral proceedings
May 9, 2016
Confirmation of revocation of automatic debit order
May 3, 2016
Letter relating to the automatic debiting procedure
Jan 22, 2016
Brief communication - Opposition proceedings
Jan 22, 2016
Brief communication - Opposition proceedings
Jan 4, 2016
Brief communication - Opposition proceedings
Jan 4, 2016
Brief communication - Opposition proceedings
Dec 21, 2015
Claims
Dec 21, 2015
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Dec 21, 2015
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Dec 21, 2015
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Dec 21, 2015
Non-patent literature cited during the opposition procedure
Dec 21, 2015
Non-patent literature cited during the opposition procedure
Dec 21, 2015
Non-patent literature cited during the opposition procedure
Dec 21, 2015
Non-patent literature cited during the opposition procedure
Dec 21, 2015
Reply of the patent proprietor to the notice(s) of opposition
Dec 17, 2015
(Electronic) Receipt
Dec 17, 2015
Citation in opposition procedure
Dec 17, 2015
Citation in opposition procedure
Dec 17, 2015
Citation in opposition procedure
Dec 17, 2015
Citation in opposition procedure
Dec 17, 2015
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Dec 17, 2015
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Dec 17, 2015
Citation in opposition procedure
Dec 17, 2015
Letter accompanying subsequently filed items
Dec 17, 2015
Letter regarding the opposition procedure (no time limit)
Nov 5, 2015
Brief communication - Opposition proceedings
Nov 5, 2015
Brief communication - Opposition proceedings
Nov 5, 2015
Grant of extension of time limit (opposition procedure)
Oct 28, 2015
Request for extension of time limit
Oct 22, 2015
Brief communication - Opposition proceedings
Oct 22, 2015
Brief communication - Opposition proceedings
Oct 22, 2015
Request for documents
Oct 15, 2015
Letter regarding the opposition procedure (no time limit)
Oct 14, 2015
Letter regarding the opposition procedure (no time limit)
Sep 21, 2015
Brief communication - Opposition proceedings
Sep 21, 2015
Brief communication - Opposition proceedings
Sep 21, 2015
Brief communication - Opposition proceedings
Sep 11, 2015
Letter regarding the opposition procedure (no time limit)
Sep 4, 2015
Brief communication - Opposition proceedings
Sep 4, 2015
Brief communication - Opposition proceedings
Sep 4, 2015
Grant of extension of time limit (opposition procedure)
Sep 3, 2015
Brief communication - Opposition proceedings
Sep 3, 2015
Brief communication - Opposition proceedings
Aug 28, 2015
Request for extension of time limit
Aug 27, 2015
Brief communication - Opposition proceedings
Aug 27, 2015
Brief communication - Opposition proceedings
Aug 26, 2015
Letter regarding the opposition procedure (no time limit)
Aug 26, 2015
Non-patent literature cited during the opposition procedure
Aug 20, 2015
(Electronic) Receipt
Aug 20, 2015
Citation in opposition procedure
Aug 20, 2015
Letter accompanying subsequently filed items
Aug 20, 2015
Letter regarding the opposition procedure (no time limit)
Aug 10, 2015
Brief communication - Opposition proceedings
Aug 10, 2015
Brief communication - Opposition proceedings
Aug 10, 2015
Communication of amended entries concerning the representative
May 21, 2015
Authorisation
May 21, 2015
Submission concerning change of applicant's representative
Apr 20, 2015
Communication of a notice of opposition and request to file observations
Apr 20, 2015
Notice of further oppositions to opponent(s)
Apr 20, 2015
Notice of further oppositions to opponent(s)
Mar 30, 2015
Brief communication - Opposition proceedings
Mar 30, 2015
Brief communication - Opposition proceedings
Mar 20, 2015
Letter regarding the opposition procedure (no time limit)
Mar 20, 2015
Patent document cited during the opposition procedure
Mar 20, 2015
Patent document cited during the opposition procedure
Mar 19, 2015
Communication of a notice of opposition - first information to patent proprietor
Mar 19, 2015
Communication of a notice of opposition - first information to patent proprietor
Mar 11, 2015
(Electronic) Receipt
Mar 11, 2015
Citation in opposition procedure
Mar 11, 2015
Citation in opposition procedure
Mar 11, 2015
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Mar 11, 2015
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Mar 11, 2015
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Mar 11, 2015
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Mar 11, 2015
Non-patent literature cited during the opposition procedure
Mar 11, 2015
Notice of opposition
Mar 11, 2015
Notice of opposition
Mar 11, 2015
Patent document cited during the opposition procedure
Mar 11, 2015
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Patent document cited during the opposition procedure
Mar 11, 2015
Patent document cited during the opposition procedure
Mar 10, 2015
(Electronic) Receipt
Mar 10, 2015
Citation in opposition procedure
Mar 10, 2015
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Mar 10, 2015
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Mar 10, 2015
Non-patent literature cited during the opposition procedure
Mar 10, 2015
Notice of opposition
Mar 10, 2015
Notice of opposition
Mar 10, 2015
Patent document cited during the opposition procedure
Mar 10, 2015
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Mar 10, 2015
Patent document cited during the opposition procedure
Jun 13, 2014
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
May 15, 2014
Decision to grant a European patent
Apr 28, 2014
(Electronic) Receipt
Apr 28, 2014
English translation of the claims
Apr 28, 2014
Filing of the translations of the claims
Apr 28, 2014
French translation of claims
Apr 28, 2014
Letter accompanying subsequently filed items
Apr 10, 2014
Bibliographic data of the European patent application
Apr 10, 2014
Communication about intention to grant a European patent
Apr 10, 2014
Intention to grant (signatures)
Apr 10, 2014
Processing of request for correction of text proposed for grant or third party observations (from 01-04-2012)
Apr 10, 2014
Text intended for grant
Nov 19, 2012
(Electronic) Receipt
Nov 19, 2012
Amended claims with annotations
Nov 19, 2012
Claims
Nov 19, 2012
Letter accompanying subsequently filed items
Nov 19, 2012
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Nov 19, 2012
Translation of the claims
Nov 19, 2012
Translation of the claims
Oct 25, 2012
Bibliographic data of the European patent application
Oct 25, 2012
Communication about intention to grant a European patent
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Description

EP2361255

EVONIK DEGUSSA

Application Number: EP10800717A
Filing Date: Dec 15, 2010
Status: Revoked; Oct 28, 2022
Publication Date: Jun 11, 2014
External Links: Slate, Register , Google Patents

IP Verse

Sweetener And Method For The Production Thereof

Patent Summary

Patent Family

Patent Oppositions (2)

Dossier Documents

EP2361255