A Roof Window With A Top Sash Module

Patent No. EP2751355 (titled "A Roof Window With A Top Sash Module") was filed by VKR Holding on Oct 4, 2012. The application was issued on Nov 21, 2018.

Patent Family

Statuses, jurisdictions and citation links are shared on request.

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
KEYLITE ROOF WINDOWS	Aug 25, 2016	HANNA

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

Oct 25, 2018
Decision to maintain the European patent in amended form
Oct 25, 2018
Decision to maintain the European patent in amended form
Oct 19, 2018
Termination of the opposition proceedings with maintenance of patent
Oct 8, 2018
(Electronic) Receipt
Oct 8, 2018
Filing of the translation of the amended claims
Oct 8, 2018
French translation of claims
Oct 8, 2018
German translation of the claims
Oct 8, 2018
Letter accompanying subsequently filed items
Jul 6, 2018
Communication of bibliographic data
Jul 6, 2018
Communication to opponent concerning maintenance
Jul 6, 2018
Communication with request to file translations
Jul 2, 2018
Maintenance of the patent with the documents specified in the final decision
May 8, 2018
Submission concerning representation
Apr 30, 2018
Advice of delivery
Apr 20, 2018
Communication about missing advice of delivery
Mar 26, 2018
Acknowledgement of a document
Mar 21, 2018
Advice of delivery
Mar 12, 2018
Acknowledgement of a document
Mar 12, 2018
Acknowledgement of a document
Mar 12, 2018
Annex to the communication - opposition
Mar 12, 2018
Decision of the Opposition Division and instruction
Mar 12, 2018
Druckexemplar in opposition procedure
Mar 12, 2018
Grounds for the decision (Annex) - opposition
Mar 12, 2018
Interlocutory decision in opposition proceedings
Mar 12, 2018
Internal form - Opposition/addressees
Mar 12, 2018
Internal form - Opposition/addressees
Mar 12, 2018
Means of redress
Mar 12, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Mar 12, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Mar 12, 2018
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Mar 12, 2018
Provision of a copy of the minutes - opposition procedure
Feb 13, 2018
Information about the result of oral proceedings
Feb 12, 2018
Summons to attend oral proceedings
Feb 12, 2018
Summons to attend oral proceedings
Dec 19, 2017
Brief communication - Opposition proceedings
Dec 19, 2017
Brief communication - Opposition proceedings
Dec 18, 2017
Brief communication - Opposition proceedings
Dec 13, 2017
(Electronic) Receipt
Dec 13, 2017
(Electronic) Receipt
Dec 13, 2017
Amended claims with annotations
Dec 13, 2017
Amended claims with annotations
Dec 13, 2017
Amended claims with annotations
Dec 13, 2017
Amended claims with annotations
Dec 13, 2017
Amended claims with annotations
Dec 13, 2017
Amended claims with annotations
Dec 13, 2017
Amended claims with annotations
Dec 13, 2017
Amended claims with annotations
Dec 13, 2017
Authorisation
Dec 13, 2017
Claims
Dec 13, 2017
Claims
Dec 13, 2017
Claims
Dec 13, 2017
Claims
Dec 13, 2017
Claims
Dec 13, 2017
Claims
Dec 13, 2017
Claims
Dec 13, 2017
Claims
Dec 13, 2017
Claims
Dec 13, 2017
Letter accompanying subsequently filed items
Dec 13, 2017
Non-patent literature cited during the opposition procedure
Dec 13, 2017
Non-patent literature cited during the opposition procedure
Dec 13, 2017
Non-patent literature cited during the opposition procedure
Dec 13, 2017
Non-patent literature cited during the opposition procedure
Dec 13, 2017
Non-patent literature cited during the opposition procedure
Dec 13, 2017
Non-patent literature cited during the opposition procedure
Dec 13, 2017
Non-patent literature cited during the opposition procedure
Dec 13, 2017
Non-patent literature cited during the opposition procedure
Dec 13, 2017
Non-patent literature cited during the opposition procedure
Dec 13, 2017
Non-patent literature cited during the opposition procedure
Dec 13, 2017
Non-patent literature cited during the opposition procedure
Dec 13, 2017
Written submission in preparation to/during oral proceedings
Dec 13, 2017
Written submission in preparation to/during oral proceedings
Dec 13, 2017
Written submission in preparation to/during oral proceedings
Dec 12, 2017
(Electronic) Receipt
Dec 12, 2017
Letter accompanying subsequently filed items
Dec 12, 2017
Request for interpreters during oral proceedings
Jul 5, 2017
Advice of delivery
Jul 5, 2017
Advice of delivery
Jun 29, 2017
Acknowledgement of a document
Jun 29, 2017
Acknowledgement of a document
Jun 29, 2017
Annex to the communication - opposition
Jun 29, 2017
Information concerning oral proceedings
Jun 29, 2017
Preparation for oral proceedings
Jun 29, 2017
Summons to attend oral proceedings
Jun 29, 2017
Summons to attend oral proceedings
Feb 20, 2017
Brief communication - Opposition proceedings
Feb 14, 2017
(Electronic) Receipt
Feb 14, 2017
Letter accompanying subsequently filed items
Feb 14, 2017
Reply of the patent proprietor to the notice(s) of opposition
Feb 13, 2017
Brief communication - Opposition proceedings
Feb 13, 2017
Rejection of request for extension of time limit
Feb 8, 2017
(Electronic) Receipt
Feb 8, 2017
Letter accompanying subsequently filed items
Feb 8, 2017
Request for extension of time limit
Dec 15, 2016
Submission concerning representation
Nov 8, 2016
Brief communication - Opposition proceedings
Nov 2, 2016
(Electronic) Receipt
Nov 2, 2016
Letter accompanying subsequently filed items
Nov 2, 2016
Letter regarding the opposition procedure (no time limit)
Nov 2, 2016
Translation of the evidence during Opposition procedure
Nov 2, 2016
Translation of the evidence during Opposition procedure
Nov 2, 2016
Translation of the evidence during Opposition procedure
Nov 2, 2016
Translation of the evidence during Opposition procedure
Nov 2, 2016
Translation of the evidence during Opposition procedure
Oct 4, 2016
Communication of a notice of opposition and request to file observations
Oct 4, 2016
Notice of further oppositions to opponent(s)
Sep 2, 2016
Communication of a notice of opposition - first information to patent proprietor
Aug 25, 2016
(Electronic) Receipt
Aug 25, 2016
Non-patent literature cited during the opposition procedure
Aug 25, 2016
Non-patent literature cited during the opposition procedure
Aug 25, 2016
Non-patent literature cited during the opposition procedure
Aug 25, 2016
Non-patent literature cited during the opposition procedure
Aug 25, 2016
Non-patent literature cited during the opposition procedure
Aug 25, 2016
Non-patent literature cited during the opposition procedure
Aug 25, 2016
Non-patent literature cited during the opposition procedure
Aug 25, 2016
Non-patent literature cited during the opposition procedure
Aug 25, 2016
Non-patent literature cited during the opposition procedure
Aug 25, 2016
Non-patent literature cited during the opposition procedure
Aug 25, 2016
Non-patent literature cited during the opposition procedure
Aug 25, 2016
Non-patent literature cited during the opposition procedure
Aug 25, 2016
Non-patent literature cited during the opposition procedure
Aug 25, 2016
Non-patent literature cited during the opposition procedure
Aug 25, 2016
Non-patent literature cited during the opposition procedure
Aug 25, 2016
Non-patent literature cited during the opposition procedure
Aug 25, 2016
Notice of opposition
Aug 25, 2016
Notice of opposition
Aug 25, 2016
Patent document cited during the opposition procedure
Aug 25, 2016
Patent document cited during the opposition procedure
Aug 25, 2016
Patent document cited during the opposition procedure
Aug 25, 2016
Patent document cited during the opposition procedure
Aug 25, 2016
Patent document cited during the opposition procedure
Aug 25, 2016
Patent document cited during the opposition procedure
Aug 25, 2016
Patent document cited during the opposition procedure
Aug 25, 2016
Patent document cited during the opposition procedure
Aug 25, 2016
Patent document cited during the opposition procedure
Aug 25, 2016
Patent document cited during the opposition procedure
Aug 25, 2016
Patent document cited during the opposition procedure
Aug 25, 2016
Patent document cited during the opposition procedure
Aug 25, 2016
Patent document cited during the opposition procedure
Aug 25, 2016
Translation of the evidence during Opposition procedure
Dec 3, 2015
Communication of amended entries concerning the representative
Nov 30, 2015
Submission concerning change of applicant's representative
Nov 26, 2015
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Oct 29, 2015
Decision to grant a European patent
Sep 28, 2015
(Electronic) Receipt
Sep 28, 2015
Filing of the translations of the claims
Sep 28, 2015
French translation of claims
Sep 28, 2015
German translation of the claims
Sep 28, 2015
Letter accompanying subsequently filed items
May 21, 2015
Bibliographic data of the European patent application
May 21, 2015
Communication about intention to grant a European patent
May 21, 2015
Intention to grant (signatures)
May 21, 2015
Text intended for grant (clean copy)
May 21, 2015
Text intended for grant (version for approval)
May 7, 2015
Examination started
Jan 26, 2015
(Electronic) Receipt
Jan 26, 2015
Letter accompanying subsequently filed items
Jan 26, 2015
Reply to invitation to file a copy of priority search results
Dec 1, 2014
Invitation to file a copy of search results(priority)
Jun 12, 2014
Notification on forthcoming publication of bibliographic data
May 9, 2014
Communication to designated inventor
Apr 14, 2014
Annexes to the international preliminary examination report
Apr 14, 2014
Copy of the international preliminary examination report
Apr 14, 2014
Reply to Written Opinion prepared by the EPO
Apr 11, 2014
Communication regarding comments on written opinion/amendment of application/payment of claims fee
Mar 31, 2014
(Electronic) Receipt
Mar 31, 2014
Letter accompanying subsequently filed items
Mar 31, 2014
Matter concerning the application
Mar 28, 2014
(Electronic) Receipt
Mar 28, 2014
Request for entry into the European phase
Mar 12, 2014
Free text
Feb 14, 2014
Information on entry into European phase
Jan 20, 2014
Annex to International preliminary examination report
Jan 20, 2014
International preliminary examination report
Jan 20, 2014
International preliminary examination report - free text sheet
Jan 20, 2014
International preliminary examination report - points I-VIII
Jan 20, 2014
Transmittal of International Preliminary Examination Report
Dec 30, 2013
PCT(IPEA): Amended sheet - claims
Dec 30, 2013
PCT(IPEA): Amended sheet - claims
Dec 30, 2013
Reply to communication PCT/IPEA/429
Dec 20, 2013
Despatch of copy of consultation
Dec 20, 2013
Result of consultation
Dec 20, 2013
Separate sheet with IPEA428
Nov 25, 2013
PCT(IPEA): Amended sheet - claims
Nov 25, 2013
PCT(IPEA): Amended sheet - claims
Nov 25, 2013
Reply to communication PCT/IPEA/408
Sep 26, 2013
Written opinion
Sep 26, 2013
Written opinion - free text sheet
Sep 26, 2013
Written opinion - points I-VIII
Sep 11, 2013
Notification of election of EPO
Aug 14, 2013
Notification of receipt of demand
Aug 6, 2013
Document concerning fees and payments
Aug 6, 2013
PCT demand form
Aug 6, 2013
PCT(IPEA): Amended sheet - claims
Aug 6, 2013
PCT(IPEA): Amended sheet - claims
Aug 6, 2013
PCT(IPEA): Amended sheet - claims
Aug 6, 2013
PCT(IPEA): Amended sheet - claims
Aug 2, 2013
PCT demand form
Aug 2, 2013
PCT(IPEA): Amended sheet - claims
Aug 2, 2013
PCT(IPEA): Amended sheet - claims
Aug 2, 2013
PCT(IPEA): Amended sheet - claims
Aug 2, 2013
PCT(IPEA): Amended sheet - claims
Aug 2, 2013
Payment of fees and costs
Aug 2, 2013
Payment of fees and costs
May 2, 2013
Priority document (electronically transmitted)
Apr 11, 2013
Copy of the international search report
Apr 11, 2013
Published international application - A1
Dec 5, 2012
Written opinion of the ISA, boxes No. I to VIII
Dec 5, 2012
Written opinion of the ISA, cover sheet
Dec 5, 2012
Written opinion of the ISA, supplemental box
Oct 4, 2012
Abstract
Oct 4, 2012
Annex
Oct 4, 2012
Claims
Oct 4, 2012
Description
Oct 4, 2012
Drawings

EP2751355

VKR HOLDING

Application Number: EP12778227A
Filing Date: Oct 4, 2012
Status: Patent Maintained As Amended; Oct 19, 2018
Publication Date: Nov 21, 2018
External Links: Slate, Register , Google Patents

IP Verse

A Roof Window With A Top Sash Module

Patent Summary

Patent Family

Patent Oppositions

Dossier Documents

EP2751355