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Emulsifier

Patent No. EP2914128 (titled "Emulsifier") was filed by Rousselot on Oct 30, 2013. The application was issued on Jan 31, 2018.

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
GELITA	Oct 29, 2018	HOEGER

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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Mar 30, 2020
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Mar 30, 2020
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Mar 25, 2020
Termination of the opposition proceedings with revocation of patent
Dec 23, 2019
Advice of delivery
Dec 13, 2019
Advice of delivery
Dec 12, 2019
Acknowledgement of a document
Dec 12, 2019
Acknowledgement of a document
Dec 12, 2019
Decision of the Opposition Division and instruction
Dec 12, 2019
Decision revoking the European patent
Dec 12, 2019
Grounds for the decision (Annex) - opposition
Dec 12, 2019
Internal form - Opposition/addressees
Dec 12, 2019
Means of redress
Dec 12, 2019
Scanned annex to a communication - opposition procedure
Nov 20, 2019
Notification concerning the date of oral proceedings
Nov 20, 2019
Notification concerning the date of oral proceedings
Nov 19, 2019
Brief communication - Opposition proceedings
Nov 13, 2019
(Electronic) Receipt
Nov 13, 2019
Letter accompanying subsequently filed items
Nov 13, 2019
Written submission in preparation to/during oral proceedings
Nov 8, 2019
Brief communication - Opposition proceedings
Nov 5, 2019
(Electronic) Receipt
Nov 5, 2019
Letter accompanying subsequently filed items
Nov 5, 2019
Oral proceedings: reply to date proposed
Jun 28, 2019
Brief communication - Opposition proceedings
Jun 28, 2019
Brief communication - Opposition proceedings
Jun 25, 2019
Brief communication - Opposition proceedings
Jun 13, 2019
Advice of delivery
Jun 7, 2019
Advice of delivery
Jun 4, 2019
Advice of delivery
Jun 4, 2019
Oral proceedings: Request for postponement
Jun 3, 2019
Acknowledgement of a document
Jun 3, 2019
Acknowledgement of a document
Jun 3, 2019
Annex to the communication - opposition
Jun 3, 2019
Information concerning oral proceedings
Jun 3, 2019
Summons to attend oral proceedings
Jun 3, 2019
Summons to attend oral proceedings
Mar 25, 2019
Brief communication - Opposition proceedings
Mar 19, 2019
(Electronic) Receipt
Mar 19, 2019
Amended description with annotations
Mar 19, 2019
Amended description with annotations
Mar 19, 2019
Amended description with annotations
Mar 19, 2019
Description
Mar 19, 2019
Description
Mar 19, 2019
Description
Mar 19, 2019
Letter accompanying subsequently filed items
Mar 19, 2019
Reply of the patent proprietor to the notice(s) of opposition
Mar 14, 2019
Brief communication - Opposition proceedings
Mar 8, 2019
(Electronic) Receipt
Mar 8, 2019
Amended claims with annotations
Mar 8, 2019
Amended claims with annotations
Mar 8, 2019
Amended claims with annotations
Mar 8, 2019
Amended description with annotations
Mar 8, 2019
Amended description with annotations
Mar 8, 2019
Amended description with annotations
Mar 8, 2019
Claims
Mar 8, 2019
Claims
Mar 8, 2019
Claims
Mar 8, 2019
Description
Mar 8, 2019
Description
Mar 8, 2019
Description
Mar 8, 2019
Letter accompanying subsequently filed items
Mar 8, 2019
Reply of the patent proprietor to the notice(s) of opposition
Nov 20, 2018
Communication of a notice of opposition and request to file observations
Nov 20, 2018
Notice of further oppositions to opponent(s)
Nov 7, 2018
Communication of a notice of opposition - first information to patent proprietor
Oct 29, 2018
(Electronic) Receipt
Oct 29, 2018
Citation in opposition procedure - 001
Oct 29, 2018
Citation in opposition procedure - 002
Oct 29, 2018
Citation in opposition procedure - 003
Oct 29, 2018
Citation in opposition procedure - 004
Oct 29, 2018
Citation in opposition procedure - 005
Oct 29, 2018
Citation in opposition procedure - 006
Oct 29, 2018
Citation in opposition procedure - 007
Oct 29, 2018
Citation in opposition procedure - 008
Oct 29, 2018
Consolidated list of cited opposition documents
Oct 29, 2018
Notice of opposition
Oct 29, 2018
Notice of opposition
Feb 16, 2018
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jan 5, 2018
Decision to grant a European patent
Dec 20, 2017
(Electronic) Receipt
Dec 20, 2017
French translation of claims
Dec 20, 2017
German translation of the claims
Dec 20, 2017
Letter accompanying subsequently filed items
Sep 21, 2017
Bibliographic data of the European patent application
Sep 21, 2017
Communication about intention to grant a European patent
Sep 21, 2017
Intention to grant (signatures)
Sep 21, 2017
Text intended for grant (clean copy)
Sep 21, 2017
Text intended for grant (version for approval)
Jun 27, 2017
Examination started
Oct 18, 2016
Communication regarding comments on written opinion/amendment of application/payment of claims fee
Oct 11, 2016
Priority search results copy provided by EPO
Aug 12, 2015
Notification on forthcoming publication of bibliographic data
Jun 8, 2015
Communication to designated inventor
Jun 8, 2015
Communication to designated inventor
Jun 8, 2015
Communication to designated inventor
May 19, 2015
Copy of the international preliminary report on patentability
Apr 24, 2015
(Electronic) Receipt
Apr 24, 2015
Amended claims filed after receipt of (European) search report
Apr 24, 2015
Amended claims with annotations
Apr 24, 2015
Request for entry into the European phase
Mar 13, 2015
Information on entry into European phase
Jun 2, 2014
Priority document (electronically transmitted)
May 8, 2014
Copy of the international search report
May 8, 2014
Published international application - A1
Jan 3, 2014
Written opinion of the ISA, boxes No. I to VIII
Jan 3, 2014
Written opinion of the ISA, cover sheet
Jan 3, 2014
Written opinion of the ISA, supplemental box
Oct 30, 2013
Abstract
Oct 30, 2013
Annex
Oct 30, 2013
Claims
Oct 30, 2013
Description

EP2914128

ROUSSELOT

Application Number: EP13801856A
Filing Date: Oct 30, 2013
Status: Revoked; Mar 27, 2020
Publication Date: Jan 31, 2018
External Links: Slate, EP2914128B1, Google Patents

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Emulsifier

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Dossier Documents

EP2914128