Press Roll

Patent No. EP2825316 (titled "Press Roll") was filed by Maschinenfabrik Kppern on Mar 6, 2013. The application was issued on Apr 26, 2017.

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
METSO SWEDEN	Jan 26, 2018	AWA SWEDEN

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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Aug 29, 2019
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Aug 29, 2019
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Aug 26, 2019
Termination of the opposition proceedings with revocation of patent
Jun 11, 2019
Advice of delivery
May 21, 2019
Advice of delivery
May 20, 2019
Advice of delivery
May 17, 2019
Advice of delivery
May 15, 2019
Acknowledgement of a document
May 15, 2019
Acknowledgement of a document
May 15, 2019
Decision revoking the European patent
May 15, 2019
Decision revoking the European patent
May 15, 2019
Notification concerning the date of oral proceedings
May 15, 2019
Notification concerning the date of oral proceedings
May 6, 2019
(Electronic) Receipt
May 6, 2019
Letter accompanying subsequently filed items
May 6, 2019
Request for revocation of patent
Mar 29, 2019
Submission concerning representation
Mar 20, 2019
Brief communication - Opposition proceedings
Mar 18, 2019
Brief communication - Opposition proceedings
Mar 15, 2019
(Electronic) Receipt
Mar 15, 2019
Letter accompanying subsequently filed items
Mar 15, 2019
Letter dealing with oral proceedings
Mar 13, 2019
(Electronic) Receipt
Mar 13, 2019
Letter accompanying subsequently filed items
Mar 13, 2019
Request for interpreters during oral proceedings
Mar 12, 2019
(Electronic) Receipt
Mar 12, 2019
Amended claims with annotations
Mar 12, 2019
Amended claims with annotations
Mar 12, 2019
Amended claims with annotations
Mar 12, 2019
Auxiliary request during Opposition procedure
Mar 12, 2019
Auxiliary request during Opposition procedure
Mar 12, 2019
Auxiliary request during Opposition procedure
Mar 12, 2019
Letter accompanying subsequently filed items
Mar 12, 2019
Letter regarding the opposition procedure (no time limit)
Mar 12, 2019
Non-patent literature cited during the opposition procedure
Nov 2, 2018
Advice of delivery
Oct 4, 2018
Advice of delivery
Oct 2, 2018
Advice of delivery
Oct 1, 2018
Advice of delivery
Sep 26, 2018
Acknowledgement of a document
Sep 26, 2018
Acknowledgement of a document
Sep 26, 2018
Annex to the communication - opposition
Sep 26, 2018
Information concerning oral proceedings
Sep 26, 2018
Preparation for oral proceedings
Sep 26, 2018
Summons to attend oral proceedings
Sep 26, 2018
Summons to attend oral proceedings
Jun 15, 2018
Brief communication - Opposition proceedings
Jun 11, 2018
(Electronic) Receipt
Jun 11, 2018
Amended claims with annotations
Jun 11, 2018
Auxiliary request during Opposition procedure
Jun 11, 2018
Letter accompanying subsequently filed items
Jun 11, 2018
Reply of the patent proprietor to the notice(s) of opposition
Jun 4, 2018
Communication of amended entries
May 17, 2018
Request concerning representative opponent
Feb 22, 2018
(Electronic) Receipt
Feb 22, 2018
Reply of the patent proprietor to the notice(s) of opposition
Feb 7, 2018
Communication of a notice of opposition and request to file observations
Feb 7, 2018
Notice of further oppositions to opponent(s)
Feb 1, 2018
Communication of a notice of opposition - first information to patent proprietor
Jan 26, 2018
(Electronic) Receipt
Jan 26, 2018
Non-patent literature cited during the opposition procedure
Jan 26, 2018
Non-patent literature cited during the opposition procedure
Jan 26, 2018
Non-patent literature cited during the opposition procedure
Jan 26, 2018
Non-patent literature cited during the opposition procedure
Jan 26, 2018
Non-patent literature cited during the opposition procedure
Jan 26, 2018
Non-patent literature cited during the opposition procedure
Jan 26, 2018
Notice of opposition
Jan 26, 2018
Notice of opposition
Jan 26, 2018
Patent document cited during the examination procedure
Jan 26, 2018
Patent document cited during the examination procedure
Jan 26, 2018
Patent document cited during the examination procedure
Jan 26, 2018
Patent document cited during the opposition procedure
Jan 26, 2018
Patent document cited during the opposition procedure
Jan 26, 2018
Patent document cited during the opposition procedure
Jan 26, 2018
Patent document cited during the opposition procedure
Jan 26, 2018
Patent document cited during the opposition procedure
Jan 26, 2018
Patent document cited during the opposition procedure
Jan 26, 2018
Patent document cited during the opposition procedure
Jan 26, 2018
Patent document cited during the opposition procedure
Apr 26, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Mar 30, 2017
Decision to grant a European patent
Mar 20, 2017
(Electronic) Receipt
Mar 20, 2017
Letter accompanying subsequently filed items
Feb 24, 2017
(Electronic) Receipt
Feb 24, 2017
English translation of the claims
Feb 24, 2017
Filing of the translations of the claims
Feb 24, 2017
French translation of claims
Feb 24, 2017
Letter accompanying subsequently filed items
Jan 3, 2017
(Electronic) Receipt
Jan 3, 2017
Letter accompanying subsequently filed items
Dec 12, 2016
Bibliographic data of the European patent application
Dec 12, 2016
Communication about intention to grant a European patent
Dec 12, 2016
Intention to grant (signatures)
Dec 12, 2016
Text intended for grant (clean copy)
Dec 12, 2016
Text intended for grant (version for approval)
Mar 22, 2016
(Electronic) Receipt
Mar 22, 2016
Letter accompanying subsequently filed items
Jun 29, 2015
(Electronic) Receipt
Jun 29, 2015
Letter accompanying subsequently filed items
Jun 29, 2015
Priority search results
Jun 29, 2015
Reply to invitation to file a copy of priority search results
Jun 11, 2015
Invitation to file a copy of search results(priority)
Apr 17, 2015
(Electronic) Receipt
Apr 17, 2015
Letter accompanying subsequently filed items
Apr 17, 2015
Reply to Written Opinion prepared by the EPO
Jan 29, 2015
(Electronic) Receipt
Jan 29, 2015
Letter accompanying subsequently filed items
Jan 5, 2015
Notification on forthcoming publication of bibliographic data
Oct 23, 2014
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Oct 20, 2014
Communication to designated inventor
Oct 20, 2014
Communication to designated inventor
Oct 20, 2014
Communication to designated inventor
Oct 1, 2014
Copy of the international preliminary report on patentability
Aug 26, 2014
(Electronic) Receipt
Aug 26, 2014
Request for entry into the European phase
Aug 26, 2014
Statement of non-availability of priority search results
Jul 23, 2014
Information on entry into European phase
Oct 9, 2013
Priority document (electronically transmitted)
Sep 19, 2013
Copy of the international search report
Sep 19, 2013
Copy of the international search report
Sep 19, 2013
Published international application - A1
May 21, 2013
Written opinion of the ISA, boxes No. I to VIII
May 21, 2013
Written opinion of the ISA, cover sheet
May 21, 2013
Written opinion of the ISA, supplemental box
Mar 26, 2013
Submission concerning representation
Mar 6, 2013
(Electronic) Receipt
Mar 6, 2013
Abstract
Mar 6, 2013
Claims
Mar 6, 2013
Description
Mar 6, 2013
Drawings

EP2825316

MASCHINENFABRIK KPPERN

Application Number: EP13708140A
Filing Date: Mar 6, 2013
Status: Revoked; Aug 30, 2019
Publication Date: Apr 26, 2017
External Links: Slate, Register , Google Patents

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Dossier Documents

EP2825316