IP Verse

Process For The Preparation Of Whey Protein Concentrates Low In Germes - EP3103350

The patent EP3103350 was granted to DMK Deutsches Milchkontor on Feb 21, 2018. The application was originally filed on Jun 13, 2015 under application number EP15172002A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3103350

DMK DEUTSCHES MILCHKONTOR

Application Number: EP15172002A
Filing Date: Jun 13, 2015
Status: Opposition Rejected; May 6, 2022
Grant Date: Feb 21, 2018
External Links: Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Oppositions

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	Opposition Status
Get instant alerts for new oppositions and patent status changes
ARLA FOODS AMBA	Nov 21, 2018	GUARDIAN CONSULTING IS	-

Patent Citations (18) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation Phase	Publication Number	Publication Link
DESCRIPTION	DE102004039733
DESCRIPTION	EP1314357
DESCRIPTION	EP1314367
DESCRIPTION	EP2679098
DESCRIPTION	EP2732706
OPPOSITION	EP2497368
OPPOSITION	EP2661968
OPPOSITION	EP2679098
OPPOSITION	US6120820
OPPOSITION	WO2004091306
OPPOSITION	WO9632021
SEARCH	EP1046344
SEARCH	EP2497368
SEARCH	EP2661968
SEARCH	EP2679098
SEARCH	WO2004091306
SEARCH	WO2010005830
SEARCH	WO9632021

Non-Patent Literature (NPL) Citations (4) New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

Citation Phase	Reference Text	Link
OPPOSITION	- Anonymous, "Whey proteins concentrate in dairy industries /Concentracion de Proteinas de Suero en Industrias Làcteas/", MMS presentation at INTI Lacteos, Buenos Aires, Argentina, (20070629), page 57pp, URL: https://web.archive.org/web/20111105131811/https://www.inti.gob.ar/lacteos/pdf/PESKO/1.pdf, (20111105), XP055533465	-
OPPOSITION	- Silke Paar, Gerhard Schier, "Konzentration auf das Wesentliche - Veredelung von Milch und Molke durch Fraktionierung mit Membranen", DMW- Die Milchwirtschaft, (20130000), vol. 15, pages 2 - 4, XP055533494	-
OPPOSITION	- STEINHAUER et al., "Temperature dependent membrane fouling during filtration of whey and whey proteins", Journal of Membrane Science, (20151015), vol. 492, pages 364 - 370, XP055533513
OPPOSITION	- Philip M. Kelly, James Kelly, Raj Mehra, David J. Oldfield, Elaine Raggett, Brendan T. O'kennedy, "Implementation of integrated membrane processes for pilot scale development of fractionated milk components", Lait, (20000000), vol. 80, no. 1, pages 139 - 153, XP055533505

Download Citation Report

Get a free citation report including examiner, opposition, and international search citations.

Get Citation Report

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

May 4, 2022
Refund of fees
Search/Exam
May 3, 2022
Advice of delivery
Appeal
May 2, 2022
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Appeal
May 2, 2022
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Appeal
Apr 29, 2022
Termination of the opposition proceedings with maintenance of patent
OPPO
Apr 28, 2022
F3017 Oral Proceedings: Notification of cancellation/postponing
Appeal
Apr 28, 2022
F3017 Oral Proceedings: Notification of cancellation/postponing
Appeal
Apr 22, 2022
(Electronic) Receipt
Appeal
Apr 22, 2022
F3014 Oral Proceedings: Order cancelling/postponing
Appeal
Apr 22, 2022
F3345 Forwarding of submissions to parties
Appeal
Apr 22, 2022
Letter accompanying subsequently filed items
Appeal
Apr 22, 2022
Withdrawal of an appeal
Appeal
Apr 20, 2022
(Electronic) Receipt
Appeal
Apr 20, 2022
Letter accompanying subsequently filed items
Appeal
Apr 20, 2022
Letter dealing with oral proceedings during the appeal procedure
Appeal
Apr 8, 2022
F3018 Oral proceedings: Confirmation interpreters
Appeal
Apr 8, 2022
F3018 Oral proceedings: Confirmation interpreters
Appeal
Apr 8, 2022
F3345 Forwarding of submissions to parties
Appeal
Apr 5, 2022
(Electronic) Receipt
Appeal
Apr 5, 2022
(Electronic) Receipt
Appeal
Apr 5, 2022
Letter accompanying subsequently filed items
Appeal
Apr 5, 2022
Letter accompanying subsequently filed items
Appeal
Apr 5, 2022
Letter dealing with oral proceedings during the appeal procedure
Appeal
Mar 22, 2022
(Electronic) Receipt
Appeal
Mar 22, 2022
Request for interpreters during oral proceedings
Appeal
Mar 16, 2022
F3345 Forwarding of submissions to parties
Appeal
Mar 11, 2022
(Electronic) Receipt
Appeal
Mar 11, 2022
(Electronic) Receipt
Appeal
Mar 11, 2022
Amended claims with annotations
Appeal
Mar 11, 2022
Amended claims with annotations
Appeal
Mar 11, 2022
Amended claims with annotations
Appeal
Mar 11, 2022
Auxiliary request during appeals procedure - 02
Appeal
Mar 11, 2022
Auxiliary request during appeals procedure - 03
Appeal
Mar 11, 2022
Auxiliary request during appeals procedure - 04
Appeal
Mar 11, 2022
Letter accompanying subsequently filed items
Appeal
Mar 11, 2022
Letter accompanying subsequently filed items
Appeal
Mar 11, 2022
Letter dealing with oral proceedings during the appeal procedure
Appeal
Feb 10, 2022
Advice of delivery
Appeal
Feb 10, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Appeal
Feb 10, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Appeal
Feb 7, 2022
Oral proceedings: change of venue
Appeal
Feb 7, 2022
Oral proceedings: change of venue
Appeal
Jan 24, 2022
(Electronic) Receipt
Appeal
Jan 24, 2022
Advice of delivery
Appeal
Jan 24, 2022
Letter accompanying subsequently filed items
Appeal
Jan 19, 2022
F3017 Oral Proceedings: Notification of cancellation/postponing
Appeal
Jan 19, 2022
F3017 Oral Proceedings: Notification of cancellation/postponing
Appeal
Jan 14, 2022
F3014 Oral Proceedings: Order cancelling/postponing
Appeal
Dec 20, 2021
F3345 Forwarding of submissions to parties
Appeal
Dec 14, 2021
(Electronic) Receipt
Appeal
Dec 14, 2021
Letter accompanying subsequently filed items
Appeal
Dec 14, 2021
Oral proceedings: Request for postponement
Appeal
Nov 24, 2021
F3345 Forwarding of submissions to parties
Appeal
Nov 17, 2021
(Electronic) Receipt
Appeal
Nov 17, 2021
Letter accompanying subsequently filed items
Appeal
Nov 17, 2021
Oral proceedings: Request for postponement
Appeal
Oct 18, 2021
Advice of delivery
Appeal
Oct 13, 2021
F3011.1 Oral Proceedings: summons
Appeal
Oct 13, 2021
F3011.1 Oral Proceedings: summons
Appeal
Oct 9, 2021
F3010 Oral proceedings: order for summons
Appeal
Sep 27, 2021
F3303.16 Change of composition of the Board (T)
Appeal
Apr 1, 2021
Composition of the board (T)
Appeal
Oct 27, 2020
F3345 Forwarding of submissions to parties
Appeal
Oct 2, 2020
(Electronic) Receipt
Appeal
Oct 2, 2020
Letter accompanying subsequently filed items
Appeal
Oct 2, 2020
Reply to appeal
Appeal
Jun 5, 2020
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Appeal
May 26, 2020
(Electronic) Receipt
Appeal
May 26, 2020
Letter accompanying subsequently filed items
Appeal
May 26, 2020
Non-Patent Literature cited during the appeal procedure
Appeal
May 26, 2020
Non-Patent Literature cited during the appeal procedure
Appeal
May 26, 2020
Non-Patent Literature cited during the appeal procedure
Appeal
May 26, 2020
Non-Patent Literature cited during the appeal procedure
Appeal
May 26, 2020
Non-Patent Literature cited during the appeal procedure
Appeal
May 26, 2020
Non-Patent Literature cited during the appeal procedure
Appeal
May 26, 2020
Non-Patent Literature cited during the appeal procedure
Appeal
May 26, 2020
Non-Patent Literature cited during the appeal procedure
Appeal
May 26, 2020
Non-Patent Literature cited during the appeal procedure
Appeal
May 26, 2020
Non-Patent Literature cited during the appeal procedure
Appeal
May 26, 2020
Non-Patent Literature cited during the appeal procedure
Appeal
May 26, 2020
Non-Patent Literature cited during the appeal procedure
Appeal
May 26, 2020
Non-Patent Literature cited during the appeal procedure
Appeal
May 26, 2020
Non-Patent Literature cited during the appeal procedure
Appeal
May 26, 2020
Patent Document cited during the appeal procedure
Appeal
May 26, 2020
Patent Document cited during the appeal procedure
Appeal
May 26, 2020
Patent Document cited during the appeal procedure
Appeal
May 26, 2020
Patent Document cited during the appeal procedure
Appeal
May 26, 2020
Patent Document cited during the appeal procedure
Appeal
May 26, 2020
Patent Document cited during the appeal procedure
Appeal
May 26, 2020
Patent Document cited during the appeal procedure
Appeal
May 26, 2020
Patent Document cited during the appeal procedure
Appeal
May 26, 2020
Statement of grounds of appeal
Appeal
Mar 13, 2020
F3204 Communication of the file number to the parties
Appeal
Mar 13, 2020
F3204 Communication of the file number to the parties
Appeal
Mar 13, 2020
F3345 Forwarding of submissions to parties
Appeal
Mar 9, 2020
(Electronic) Receipt
Appeal
Mar 9, 2020
Letter accompanying subsequently filed items
Appeal
Mar 9, 2020
Letter relating to Appeal Procedure
Appeal
Mar 5, 2020
F3204 Communication of the file number to the parties
Appeal
Mar 5, 2020
F3204 Communication of the file number to the parties
Appeal
Mar 2, 2020
(Electronic) Receipt
Appeal
Mar 2, 2020
Letter accompanying subsequently filed items
Appeal
Mar 2, 2020
Notice of appeal
Appeal
Jan 15, 2020
Advice of delivery
OPPO
Jan 7, 2020
Advice of delivery
OPPO
Jan 3, 2020
Acknowledgement of a document
OPPO
Jan 3, 2020
Acknowledgement of a document
OPPO
Jan 3, 2020
Annex to the communication - opposition
OPPO
Jan 3, 2020
Decision of the Opposition Division and instruction
OPPO
Jan 3, 2020
Decision rejecting the opposition
OPPO
Jan 3, 2020
Grounds for the decision (Annex) - opposition
OPPO
Jan 3, 2020
Internal form - Opposition/addressees
OPPO
Jan 3, 2020
Internal form - Opposition/addressees
OPPO
Jan 3, 2020
Means of redress
OPPO
Jan 3, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
OPPO
Jan 3, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
OPPO
Jan 3, 2020
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
OPPO
Jan 3, 2020
Provision of a copy of the minutes - opposition procedure
OPPO
Dec 9, 2019
Information about the result of oral proceedings
OPPO
Nov 28, 2019
Brief communication - Opposition proceedings
OPPO
Nov 25, 2019
(Electronic) Receipt
OPPO
Nov 25, 2019
Brief communication - Opposition proceedings
OPPO
Nov 25, 2019
Letter accompanying subsequently filed items
OPPO
Nov 25, 2019
Written submission in preparation to/during oral proceedings
OPPO
Oct 14, 2019
Brief communication - Opposition proceedings
OPPO
Oct 14, 2019
Brief communication - Opposition proceedings
OPPO
Oct 9, 2019
(Electronic) Receipt
OPPO
Oct 9, 2019
(Electronic) Receipt
OPPO
Oct 9, 2019
Amended claims with annotations
OPPO
Oct 9, 2019
Citation in opposition procedure - 011
OPPO
Oct 9, 2019
Citation in opposition procedure - 011
OPPO
Oct 9, 2019
Citation in opposition procedure - 011
OPPO
Oct 9, 2019
Claims
OPPO
Oct 9, 2019
Claims
OPPO
Oct 9, 2019
Consolidated list of cited opposition documents
OPPO
Oct 9, 2019
Letter accompanying subsequently filed items
OPPO
Oct 9, 2019
Letter accompanying subsequently filed items
OPPO
Oct 9, 2019
Written submission in preparation to/during oral proceedings
OPPO
Oct 9, 2019
Written submission in preparation to/during oral proceedings
OPPO
Jul 15, 2019
Brief communication - Opposition proceedings
OPPO
Jul 10, 2019
(Electronic) Receipt
OPPO
Jul 10, 2019
Request for interpreters during oral proceedings
OPPO
May 3, 2019
Advice of delivery
OPPO
Apr 26, 2019
Advice of delivery
OPPO
Apr 25, 2019
Advice of delivery
OPPO
Apr 24, 2019
Acknowledgement of a document
OPPO
Apr 24, 2019
Acknowledgement of a document
OPPO
Apr 24, 2019
Annex to the communication - opposition
OPPO
Apr 24, 2019
Information concerning oral proceedings
OPPO
Apr 24, 2019
Summons to attend oral proceedings
OPPO
Apr 24, 2019
Summons to attend oral proceedings
OPPO
Apr 8, 2019
Brief communication - Opposition proceedings
OPPO
Apr 3, 2019
(Electronic) Receipt
OPPO
Apr 3, 2019
Letter accompanying subsequently filed items
OPPO
Apr 3, 2019
Reply of the patent proprietor to the notice(s) of opposition
OPPO
Dec 5, 2018
Communication of a notice of opposition and request to file observations
OPPO
Dec 5, 2018
Notice of further oppositions to opponent(s)
OPPO
Nov 27, 2018
Communication of a notice of opposition - first information to patent proprietor
OPPO
Nov 21, 2018
(Electronic) Receipt
OPPO
Nov 21, 2018
Citation in opposition procedure - 001
OPPO
Nov 21, 2018
Citation in opposition procedure - 002
OPPO
Nov 21, 2018
Citation in opposition procedure - 003
OPPO
Nov 21, 2018
Citation in opposition procedure - 004
OPPO
Nov 21, 2018
Citation in opposition procedure - 005
OPPO
Nov 21, 2018
Citation in opposition procedure - 006
OPPO
Nov 21, 2018
Citation in opposition procedure - 007
OPPO
Nov 21, 2018
Citation in opposition procedure - 008
OPPO
Nov 21, 2018
Citation in opposition procedure - 009
OPPO
Nov 21, 2018
Citation in opposition procedure - 010
OPPO
Nov 21, 2018
Notice of opposition
OPPO
Nov 21, 2018
Notice of opposition
OPPO
Mar 9, 2018
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Search/Exam
Jan 25, 2018
Decision to grant a European patent
Search/Exam
Jan 8, 2018
(Electronic) Receipt
Search/Exam
Jan 8, 2018
English translation of the claims
Search/Exam
Jan 8, 2018
Filing of the translations of the claims
Search/Exam
Jan 8, 2018
French translation of claims
Search/Exam
Jan 8, 2018
Letter accompanying subsequently filed items
Search/Exam
Sep 26, 2017
Bibliographic data of the European patent application
Search/Exam
Sep 26, 2017
Communication about intention to grant a European patent
Search/Exam
Sep 26, 2017
Intention to grant (signatures)
Search/Exam
Sep 26, 2017
Text intended for grant (clean copy)
Search/Exam
Sep 26, 2017
Text intended for grant (version for approval)
Search/Exam
May 30, 2017
(Electronic) Receipt
Search/Exam
May 30, 2017
Abstract
Search/Exam
May 30, 2017
Abstract
Search/Exam
May 30, 2017
Amended claims filed after receipt of (European) search report
Search/Exam
May 30, 2017
Amended description filed after receipt of (European) search report
Search/Exam
May 30, 2017
Amended description with annotations
Search/Exam
May 30, 2017
Amended drawings filed after receipt of (European) search report
Search/Exam
May 30, 2017
Amended drawings filed after receipt of (European) search report
Search/Exam
May 30, 2017
Amended drawings filed after receipt of (European) search report
Search/Exam
May 30, 2017
Amended drawings with annotations
Search/Exam
May 30, 2017
Amendments received before examination
Search/Exam
May 30, 2017
Letter accompanying subsequently filed items
Search/Exam
Dec 19, 2016
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Search/Exam
Nov 16, 2016
Notification of forthcoming publication
Search/Exam
Dec 10, 2015
Communication regarding the transmission of the European search report
Search/Exam
Dec 10, 2015
European search opinion
Search/Exam
Dec 10, 2015
European search report
Search/Exam
Dec 10, 2015
Information on Search Strategy
Search/Exam
Nov 5, 2015
Search started
Search/Exam
Sep 1, 2015
Communication to designated inventor
Search/Exam
Jun 13, 2015
Abstract
Search/Exam
Jun 13, 2015
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Search/Exam
Jun 13, 2015
Claims
Search/Exam
Jun 13, 2015
Description
Search/Exam
Jun 13, 2015
Designation of inventor
Search/Exam
Jun 13, 2015
Drawings
Search/Exam
Jun 13, 2015
Request for grant of a European patent
Search/Exam