Optoelectronic Devices With Organometal Perovskites With Mixed Anions

Patent No. EP2850626 (titled "Optoelectronic Devices With Organometal Perovskites With Mixed Anions") was filed by Isis Innovation on May 20, 2013. The application was issued on Sep 25, 2019.

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
SCHNEITER	Nov 23, 2016	-

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

Aug 29, 2019
Decision to maintain the European patent in amended form
Aug 29, 2019
Decision to maintain the European patent in amended form
Aug 23, 2019
Termination of the opposition proceedings with maintenance of patent
Aug 16, 2019
(Electronic) Receipt
Aug 16, 2019
Filing of the translation of the amended claims
Aug 16, 2019
French translation of claims
Aug 16, 2019
German translation of the claims
Aug 16, 2019
Letter accompanying subsequently filed items
May 27, 2019
Communication to opponent concerning maintenance
May 27, 2019
Communication with request to file translations
May 20, 2019
Maintenance of the patent with the documents specified in the final decision
Feb 18, 2019
Advice of delivery
Feb 14, 2019
(Electronic) Receipt
Feb 14, 2019
Advice of delivery
Feb 14, 2019
Advice of delivery
Feb 14, 2019
Letter accompanying subsequently filed items
Feb 7, 2019
Acknowledgement of a document
Feb 7, 2019
Acknowledgement of a document
Feb 7, 2019
Annex to the communication - opposition
Feb 7, 2019
Decision of the Opposition Division and instruction
Feb 7, 2019
Druckexemplar in opposition procedure
Feb 7, 2019
Grounds for the decision (Annex) - opposition
Feb 7, 2019
Interlocutory decision in opposition proceedings
Feb 7, 2019
Internal form - Opposition/addressees
Feb 7, 2019
Internal form - Opposition/addressees
Feb 7, 2019
Means of redress
Feb 7, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 7, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 7, 2019
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Feb 7, 2019
Provision of a copy of the minutes - opposition procedure
Feb 7, 2019
Scanned annex to a communication - opposition procedure
Dec 4, 2018
Information about the result of oral proceedings
Oct 12, 2018
Brief communication - Opposition proceedings
Oct 10, 2018
Brief communication - Opposition proceedings
Oct 10, 2018
Brief communication - Opposition proceedings
Oct 9, 2018
Brief communication - Opposition proceedings
Oct 9, 2018
Brief communication - Opposition proceedings
Oct 9, 2018
Brief communication - Opposition proceedings
Oct 9, 2018
Brief communication - Opposition proceedings
Oct 8, 2018
(Electronic) Receipt
Oct 8, 2018
Letter accompanying subsequently filed items
Oct 8, 2018
Request for interpreters during oral proceedings
Oct 4, 2018
(Electronic) Receipt
Oct 4, 2018
(Electronic) Receipt
Oct 4, 2018
Amended claims with annotations
Oct 4, 2018
Amended claims with annotations
Oct 4, 2018
Amended claims with annotations
Oct 4, 2018
Amended claims with annotations
Oct 4, 2018
Amended claims with annotations
Oct 4, 2018
Amended claims with annotations
Oct 4, 2018
Amended claims with annotations
Oct 4, 2018
Amended claims with annotations
Oct 4, 2018
Amended claims with annotations
Oct 4, 2018
Amended claims with annotations
Oct 4, 2018
Amended claims with annotations
Oct 4, 2018
Any annexes (other than citation) to an opposition letter
Oct 4, 2018
Auxiliary request during Opposition procedure
Oct 4, 2018
Auxiliary request during Opposition procedure
Oct 4, 2018
Auxiliary request during Opposition procedure
Oct 4, 2018
Auxiliary request during Opposition procedure
Oct 4, 2018
Auxiliary request during Opposition procedure
Oct 4, 2018
Auxiliary request during Opposition procedure
Oct 4, 2018
Auxiliary request during Opposition procedure
Oct 4, 2018
Auxiliary request during Opposition procedure
Oct 4, 2018
Auxiliary request during Opposition procedure
Oct 4, 2018
Auxiliary request during Opposition procedure
Oct 4, 2018
Letter accompanying subsequently filed items
Oct 4, 2018
Letter accompanying subsequently filed items
Oct 4, 2018
Main request during Opposition procedure
Oct 4, 2018
Non-patent literature cited during the opposition procedure
Oct 4, 2018
Non-patent literature cited during the opposition procedure
Oct 4, 2018
Non-patent literature cited during the opposition procedure
Oct 4, 2018
Non-patent literature cited during the opposition procedure
Oct 4, 2018
Non-patent literature cited during the opposition procedure
Oct 4, 2018
Non-patent literature cited during the opposition procedure
Oct 4, 2018
Non-patent literature cited during the opposition procedure
Oct 4, 2018
Non-patent literature cited during the opposition procedure
Oct 4, 2018
Non-patent literature cited during the opposition procedure
Oct 4, 2018
Non-patent literature cited during the opposition procedure
Oct 4, 2018
Non-patent literature cited during the opposition procedure
Oct 4, 2018
Non-patent literature cited during the opposition procedure
Oct 4, 2018
Non-patent literature cited during the opposition procedure
Oct 4, 2018
Non-patent literature cited during the opposition procedure
Oct 4, 2018
Non-patent literature cited during the opposition procedure
Oct 4, 2018
Non-patent literature cited during the opposition procedure
Oct 4, 2018
Non-patent literature cited during the opposition procedure
Oct 4, 2018
Written submission in preparation to/during oral proceedings
Oct 4, 2018
Written submission in preparation to/during oral proceedings
May 4, 2018
Advice of delivery
May 2, 2018
Advice of delivery
Apr 25, 2018
(Electronic) Receipt
Apr 25, 2018
Advice of delivery
Apr 25, 2018
Letter accompanying subsequently filed items
Apr 19, 2018
Acknowledgement of a document
Apr 19, 2018
Acknowledgement of a document
Apr 19, 2018
Annex to the communication - opposition
Apr 19, 2018
Information concerning oral proceedings
Apr 19, 2018
Scanned annex to a communication - opposition procedure
Apr 19, 2018
Summons to attend oral proceedings
Apr 19, 2018
Summons to attend oral proceedings
Mar 16, 2018
Preparation for oral proceedings
Dec 8, 2017
(Electronic) Receipt
Dec 8, 2017
Letter accompanying subsequently filed items
Dec 8, 2017
Letter regarding the opposition procedure (no time limit)
Jun 12, 2017
Communication of amended entries concerning the representative
Jun 7, 2017
Submission concerning change of applicant's representative
Jun 6, 2017
Submission concerning change of applicant's representative
May 30, 2017
Brief communication - Opposition proceedings
May 22, 2017
(Electronic) Receipt
May 22, 2017
Amended claims with annotations
May 22, 2017
Amended claims with annotations
May 22, 2017
Amended claims with annotations
May 22, 2017
Amended claims with annotations
May 22, 2017
Amended claims with annotations
May 22, 2017
Amended claims with annotations
May 22, 2017
Amended claims with annotations
May 22, 2017
Amended claims with annotations
May 22, 2017
Auxiliary request during Opposition procedure
May 22, 2017
Auxiliary request during Opposition procedure
May 22, 2017
Auxiliary request during Opposition procedure
May 22, 2017
Auxiliary request during Opposition procedure
May 22, 2017
Auxiliary request during Opposition procedure
May 22, 2017
Auxiliary request during Opposition procedure
May 22, 2017
Auxiliary request during Opposition procedure
May 22, 2017
Letter accompanying subsequently filed items
May 22, 2017
Main request during Opposition procedure
May 22, 2017
Non-patent literature cited during the opposition procedure
May 22, 2017
Non-patent literature cited during the opposition procedure
May 22, 2017
Non-patent literature cited during the opposition procedure
May 22, 2017
Non-patent literature cited during the opposition procedure
May 22, 2017
Non-patent literature cited during the opposition procedure
May 22, 2017
Non-patent literature cited during the opposition procedure
May 22, 2017
Non-patent literature cited during the opposition procedure
May 22, 2017
Non-patent literature cited during the opposition procedure
May 22, 2017
Non-patent literature cited during the opposition procedure
May 22, 2017
Reply of the patent proprietor to the notice(s) of opposition
Mar 21, 2017
Brief communication - Opposition proceedings
Mar 14, 2017
(Electronic) Receipt
Mar 14, 2017
Letter accompanying subsequently filed items
Mar 14, 2017
Letter regarding the opposition procedure (no time limit)
Mar 14, 2017
Non-patent literature cited during the opposition procedure
Mar 14, 2017
Non-patent literature cited during the opposition procedure
Mar 14, 2017
Non-patent literature cited during the opposition procedure
Mar 14, 2017
Patent document cited during the opposition procedure
Feb 7, 2017
Communication of the registration of a transfer or change of name and/or address
Feb 3, 2017
Request for documents
Jan 27, 2017
Note on telephone consultation
Jan 27, 2017
Refund of fees
Jan 25, 2017
Submission concerning change of applicant's address
Jan 17, 2017
Request for documents
Jan 11, 2017
Communication of a notice of opposition and request to file observations
Dec 7, 2016
Communication of a notice of opposition - first information to patent proprietor
Nov 23, 2016
(Electronic) Receipt
Nov 23, 2016
Non-patent literature cited during the opposition procedure
Nov 23, 2016
Non-patent literature cited during the opposition procedure
Nov 23, 2016
Non-patent literature cited during the opposition procedure
Nov 23, 2016
Non-patent literature cited during the opposition procedure
Nov 23, 2016
Non-patent literature cited during the opposition procedure
Nov 23, 2016
Non-patent literature cited during the opposition procedure
Nov 23, 2016
Non-patent literature cited during the opposition procedure
Nov 23, 2016
Non-patent literature cited during the opposition procedure
Nov 23, 2016
Non-patent literature cited during the opposition procedure
Nov 23, 2016
Non-patent literature cited during the opposition procedure
Nov 23, 2016
Non-patent literature cited during the opposition procedure
Nov 23, 2016
Non-patent literature cited during the opposition procedure
Nov 23, 2016
Non-patent literature cited during the opposition procedure
Nov 23, 2016
Notice of opposition
Nov 23, 2016
Notice of opposition
Nov 23, 2016
Patent document cited during the opposition procedure
Nov 23, 2016
Patent document cited during the opposition procedure
Nov 23, 2016
Patent document cited during the opposition procedure
Jul 8, 2016
Communication of the registration of a transfer or change of name and/or address
Jul 4, 2016
Submission concerning change of applicant's name
Jun 28, 2016
Submission concerning change of applicant's name
Feb 25, 2016
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jan 28, 2016
Decision to grant a European patent
Dec 9, 2015
(Electronic) Receipt
Dec 9, 2015
Filing of the translations of the claims
Dec 9, 2015
French translation of claims
Dec 9, 2015
German translation of the claims
Dec 9, 2015
Letter accompanying subsequently filed items
Sep 28, 2015
Bibliographic data of the European patent application
Sep 28, 2015
Communication about intention to grant a European patent
Sep 28, 2015
Intention to grant (signatures)
Sep 28, 2015
Text intended for grant (clean copy)
Sep 28, 2015
Text intended for grant (version for approval)
Sep 3, 2015
Examination started
Jul 28, 2015
Annexes to the international preliminary examination report
Jul 28, 2015
Copy of the international preliminary examination report
Jul 14, 2015
(Electronic) Receipt
Jul 14, 2015
Amended claims filed after receipt of (European) search report
Jul 14, 2015
Amended claims with annotations
Jul 14, 2015
Amended description filed after receipt of (European) search report
Jul 14, 2015
Amended description with annotations
Jul 14, 2015
Amendments received before examination
Jul 14, 2015
Letter accompanying subsequently filed items
Jul 9, 2015
Annex to International preliminary examination report
Jul 9, 2015
International preliminary examination report
Jul 9, 2015
International preliminary examination report - free text sheet
Jul 9, 2015
International preliminary examination report - points I-VIII
Jul 9, 2015
Transmittal of International Preliminary Examination Report
Feb 25, 2015
Notification on forthcoming publication of bibliographic data
Feb 4, 2015
Invitation to indicate correct address of inventor
Jan 29, 2015
Letter which had not been notified
Jan 7, 2015
Communication regarding comments on written opinion/amendment of application/payment of claims fee
Dec 23, 2014
Communication to designated inventor
Dec 23, 2014
Communication to designated inventor
Dec 23, 2014
Communication to designated inventor
Nov 26, 2014
(Electronic) Receipt
Nov 26, 2014
Amended claims filed after receipt of (European) search report
Nov 26, 2014
Amended claims with annotations
Nov 26, 2014
Matter concerning the application
Nov 26, 2014
Request for entry into the European phase
Nov 25, 2014
Annexes to the international preliminary examination report
Nov 25, 2014
Copy of the international preliminary examination report
Sep 26, 2014
Information on entry into European phase
Jul 17, 2014
Transmittal of International Preliminary Examination Report
Jun 4, 2014
Annex to International preliminary examination report
Jun 4, 2014
International preliminary examination report
Jun 4, 2014
International preliminary examination report - free text sheet
Jun 4, 2014
International preliminary examination report - points I-VIII
Jun 4, 2014
Notification of documents sent to WIPO
Jun 4, 2014
Transmittal of International Preliminary Examination Report
May 5, 2014
PCT(IPEA): Amended sheet - claims
May 5, 2014
PCT(IPEA): Amended sheet - claims
May 5, 2014
Reply to International Search Opinion
May 2, 2014
PCT(IPEA): Amended sheet - claims
May 2, 2014
PCT(IPEA): Amended sheet - claims
May 2, 2014
Reply to International Search Opinion
Apr 14, 2014
Notification of election of EPO
Apr 8, 2014
Amendments of documents (Article 19 PCT)
Apr 2, 2014
Invitation to submit amendments (PCT)
Mar 31, 2014
Notification of receipt of demand
Mar 18, 2014
Document concerning fees and payments
Mar 18, 2014
Letter regarding PCTII procedure
Mar 17, 2014
Cover sheet for fax transmission
Mar 17, 2014
Document concerning fees and payments
Mar 17, 2014
Letter regarding PCTII procedure
Mar 17, 2014
PCT demand form
Mar 17, 2014
PCT demand form
Mar 17, 2014
Payment of fees and costs
Dec 13, 2013
Priority document (electronically transmitted)
Nov 21, 2013
Copy of the international search report
Nov 21, 2013
Published international application - A1
Jul 31, 2013
Written opinion of the ISA, boxes No. I to VIII
Jul 31, 2013
Written opinion of the ISA, cover sheet
Jul 31, 2013
Written opinion of the ISA, supplemental box
May 24, 2013
Abstract
May 24, 2013
Claims
May 24, 2013
Description
May 24, 2013
Drawings
May 24, 2013
Submission concerning representation

EP2850626

ISIS INNOVATION

Application Number: EP13723943A
Filing Date: May 20, 2013
Status: Patent Maintained As Amended; Aug 23, 2019
Publication Date: Sep 25, 2019
External Links: Slate, Register , Google Patents

IP Verse

Optoelectronic Devices With Organometal Perovskites With Mixed Anions

Patent Summary

Patent Family

Patent Oppositions

Dossier Documents

EP2850626