Optically Variable Security Element

Patent No. EP2391512 (titled "Optically Variable Security Element") was filed by Giesecke & Devrient on Jan 21, 2010. The application was issued on May 7, 2014.

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
BUNDESDRUCKEREI	Mar 25, 2021	BITTNER
CCL SECURE	Feb 5, 2015	ROTHINGER

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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Feb 21, 2025
Decision of the Board of Appeal
Feb 21, 2025
F3032 Notification(s) of the decision
Feb 21, 2025
F3032 Notification(s) of the decision
Feb 21, 2025
F3032 Notification(s) of the decision
Nov 28, 2024
F3013 Oral Proceedings: Forwarding minutes
Nov 28, 2024
F3013 Oral Proceedings: Forwarding minutes
Nov 28, 2024
F3013 Oral Proceedings: Forwarding minutes
Nov 28, 2024
F3316 Oral Proceedings: Minutes (Appellant: Opponent)
Nov 14, 2024
F3345 Forwarding of submissions to parties
Nov 13, 2024
(Electronic) Receipt
Nov 13, 2024
Letter accompanying subsequently filed items
Nov 13, 2024
Letter relating to Appeal Procedure
Oct 28, 2024
F3345 Forwarding of submissions to parties
Oct 25, 2024
F3345 Forwarding of submissions to parties
Oct 23, 2024
(Electronic) Receipt
Oct 23, 2024
Letter accompanying subsequently filed items
Oct 23, 2024
Letter dealing with oral proceedings during the appeal procedure
Oct 17, 2024
(Electronic) Receipt
Oct 17, 2024
F3345 Forwarding of submissions to parties
Oct 17, 2024
Letter accompanying subsequently filed items
Oct 17, 2024
Letter dealing with oral proceedings during the appeal procedure
Oct 11, 2024
(Electronic) Receipt
Oct 11, 2024
Letter accompanying subsequently filed items
Oct 11, 2024
Request for interpreters during oral proceedings
Sep 18, 2024
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Sep 18, 2024
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Sep 18, 2024
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jul 5, 2024
F3345 Forwarding of submissions to parties
Jul 2, 2024
(Electronic) Receipt
Jul 2, 2024
Letter accompanying subsequently filed items
Jul 2, 2024
Letter dealing with oral proceedings during the appeal procedure
Mar 20, 2024
F3022 Oral proceedings: change of board composition
Mar 20, 2024
F3022 Oral proceedings: change of board composition
Mar 20, 2024
F3022 Oral proceedings: change of board composition
Mar 12, 2024
F3303.16 Change of composition of the Board (T)
Feb 27, 2024
F3345 Forwarding of submissions to parties
Feb 21, 2024
(Electronic) Receipt
Feb 21, 2024
Letter accompanying subsequently filed items
Feb 21, 2024
Request for interpreters during oral proceedings
Nov 27, 2023
F3011.1 Oral Proceedings: summons
Nov 27, 2023
F3011.1 Oral Proceedings: summons
Nov 27, 2023
F3011.1 Oral Proceedings: summons
Nov 27, 2023
Standard Communication Rule 103 (2) EPC
Nov 27, 2023
Standard Communication Rule 103 (2) EPC
Nov 27, 2023
Standard Communication Rule 103 (2) EPC
Nov 22, 2023
Composition of the board (T)
Nov 22, 2023
F3010 Oral proceedings: order for summons
Sep 20, 2023
F3345 Forwarding of submissions to parties
Sep 20, 2023
F3345 Forwarding of submissions to parties
Sep 12, 2023
(Electronic) Receipt
Sep 12, 2023
Amended claims with annotations
Sep 12, 2023
Amended claims with annotations
Sep 12, 2023
Amended claims with annotations
Sep 12, 2023
Amended claims with annotations
Sep 12, 2023
Amended claims with annotations
Sep 12, 2023
Amended claims with annotations
Sep 12, 2023
Amended claims with annotations
Sep 12, 2023
Amended claims with annotations
Sep 12, 2023
Amended claims with annotations
Sep 12, 2023
Amended claims with annotations
Sep 12, 2023
Amended claims with annotations
Sep 12, 2023
Amended description with annotations
Sep 12, 2023
Amended description with annotations
Sep 12, 2023
Amended description with annotations
Sep 12, 2023
Amended description with annotations
Sep 12, 2023
Amended description with annotations
Sep 12, 2023
Amended description with annotations
Sep 12, 2023
Letter accompanying subsequently filed items
Sep 12, 2023
Reply to appeal
Aug 31, 2023
F3345 Forwarding of submissions to parties
Aug 29, 2023
Communication of the registration of a transfer or change of name and/or address
Aug 14, 2023
Annexes in respect of a client data request
Aug 14, 2023
General authorisation
Aug 14, 2023
Submission concerning change of applicant's name
Aug 2, 2023
Communication concerning the filing of a power of attorney
Aug 2, 2023
Communication of amended entries concerning the representative
Aug 2, 2023
F3345 Forwarding of submissions to parties
Aug 2, 2023
F3345 Forwarding of submissions to parties
Jul 11, 2023
(Electronic) Receipt
Jul 11, 2023
Letter accompanying subsequently filed items
Jun 30, 2023
Letter relating to the request for the automatic debiting procedure
Jun 30, 2023
Letter relating to the revocation of the automatic debiting procedure
Jun 29, 2023
Invitation to file an authorisation
Jun 22, 2023
(Electronic) Receipt
Jun 22, 2023
Letter accompanying subsequently filed items
Jun 22, 2023
Submission concerning change of proprietor's representative
Jun 19, 2023
Communication of amended entries in the Register of European Patents
Jun 19, 2023
F3345 Forwarding of submissions to parties
Jun 19, 2023
F3345 Forwarding of submissions to parties
Jun 13, 2023
(Electronic) Receipt
Jun 13, 2023
Letter accompanying subsequently filed items
Jun 13, 2023
Request concerning representative opponent
May 4, 2023
F3345 Forwarding of submissions to parties
May 3, 2023
F3204 Communication of the file number to the parties
May 3, 2023
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Apr 24, 2023
(Electronic) Receipt
Apr 24, 2023
Letter accompanying subsequently filed items
Apr 24, 2023
Non-Patent Literature cited during the appeal procedure
Apr 24, 2023
Non-Patent Literature cited during the appeal procedure
Apr 24, 2023
Statement of grounds of appeal
Apr 17, 2023
Communication of the registration of a transfer or change of name and/or address
Feb 14, 2023
(Electronic) Receipt
Feb 14, 2023
Letter accompanying subsequently filed items
Feb 14, 2023
Notice of appeal
Dec 16, 2022
Advice of delivery
Dec 16, 2022
Advice of delivery
Dec 16, 2022
Advice of delivery
Dec 15, 2022
Annex to the communication - opposition
Dec 15, 2022
Decision of the Opposition Division and instruction
Dec 15, 2022
Decision rejecting the opposition
Dec 15, 2022
Decision rejecting the opposition
Dec 15, 2022
Decision rejecting the opposition
Dec 15, 2022
Grounds for the decision (Annex) - opposition
Dec 15, 2022
Means of redress
Dec 15, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 15, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 15, 2022
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Dec 15, 2022
Provision of a copy of the minutes - opposition procedure
Dec 15, 2022
Provision of a copy of the minutes - opposition procedure
Dec 15, 2022
Provision of a copy of the minutes - opposition procedure
Dec 15, 2022
Scanned annex to a communication - opposition procedure
Dec 15, 2022
Transmittal of decision / summons - opposition
Dec 15, 2022
Transmittal of decision / summons - opposition
Dec 15, 2022
Transmittal of decision / summons - opposition
Oct 13, 2022
Information about the result of oral proceedings
Oct 7, 2022
Annexes in respect of a client data request
Oct 7, 2022
Submission concerning change of applicant's address
Aug 12, 2022
Brief communication - Opposition proceedings
Aug 12, 2022
Brief communication - Opposition proceedings
Aug 12, 2022
Brief communication - Opposition proceedings
Aug 11, 2022
Brief communication - Opposition proceedings
Aug 11, 2022
Brief communication - Opposition proceedings
Aug 9, 2022
(Electronic) Receipt
Aug 9, 2022
Any annexes (other than citation) to an opposition letter
Aug 9, 2022
Letter accompanying subsequently filed items
Aug 9, 2022
Written submission in preparation to/during oral proceedings
Aug 5, 2022
(Electronic) Receipt
Aug 5, 2022
Amended description with annotations
Aug 5, 2022
Amended description with annotations
Aug 5, 2022
Amended description with annotations
Aug 5, 2022
Amended description with annotations
Aug 5, 2022
Amended description with annotations
Aug 5, 2022
Amended description with annotations
Aug 5, 2022
Description
Aug 5, 2022
Description
Aug 5, 2022
Description
Aug 5, 2022
Description
Aug 5, 2022
Description
Aug 5, 2022
Description
Aug 5, 2022
Letter accompanying subsequently filed items
Aug 5, 2022
Written submission in preparation to/during oral proceedings
May 6, 2022
(Electronic) Receipt
May 6, 2022
Request for interpreters during oral proceedings
Apr 19, 2022
Notification concerning the date of oral proceedings
Apr 19, 2022
Notification concerning the date of oral proceedings
Apr 19, 2022
Notification concerning the date of oral proceedings
Nov 19, 2021
Notification concerning the date of oral proceedings
Nov 19, 2021
Notification concerning the date of oral proceedings
Nov 19, 2021
Notification concerning the date of oral proceedings
Oct 22, 2021
Brief communication - Opposition proceedings
Oct 22, 2021
Brief communication - Opposition proceedings
Oct 19, 2021
(Electronic) Receipt
Oct 19, 2021
Advice of delivery
Oct 19, 2021
Letter accompanying subsequently filed items
Oct 19, 2021
Written submission in preparation to/during oral proceedings
Oct 18, 2021
Advice of delivery
Oct 15, 2021
Advice of delivery
Oct 15, 2021
Annex to the communication - opposition
Oct 15, 2021
Information concerning oral proceedings
Oct 15, 2021
Summons to attend oral proceedings
Oct 15, 2021
Summons to attend oral proceedings
Oct 15, 2021
Summons to attend oral proceedings
Sep 15, 2021
Advice of delivery
Sep 15, 2021
Advice of delivery
Sep 13, 2021
Advice of delivery
Sep 13, 2021
Advice of delivery
Sep 13, 2021
Notification concerning the date of oral proceedings
Sep 13, 2021
Notification concerning the date of oral proceedings
Sep 13, 2021
Notification concerning the date of oral proceedings
Sep 7, 2021
(Electronic) Receipt
Sep 7, 2021
Any annexes (other than citation) to an opposition letter
Sep 7, 2021
Written submission in preparation to/during oral proceedings
Sep 6, 2021
(Electronic) Receipt
Sep 6, 2021
Brief communication - Opposition proceedings
Sep 6, 2021
Brief communication - Opposition proceedings
Sep 6, 2021
Letter accompanying subsequently filed items
Sep 6, 2021
Oral proceedings: Request for postponement
Aug 20, 2021
Brief communication - Opposition proceedings
Aug 20, 2021
Brief communication - Opposition proceedings
Aug 17, 2021
(Electronic) Receipt
Aug 17, 2021
Letter accompanying subsequently filed items
Aug 17, 2021
Written submission in preparation to/during oral proceedings
Jul 20, 2021
Brief communication - Opposition proceedings
Jul 20, 2021
Brief communication - Opposition proceedings
Jul 15, 2021
(Electronic) Receipt
Jul 15, 2021
Auxiliary request during Opposition procedure
Jul 15, 2021
Auxiliary request during Opposition procedure
Jul 15, 2021
Auxiliary request during Opposition procedure
Jul 15, 2021
Auxiliary request during Opposition procedure
Jul 15, 2021
Auxiliary request during Opposition procedure
Jul 15, 2021
Auxiliary request during Opposition procedure
Jul 15, 2021
Auxiliary request during Opposition procedure
Jul 15, 2021
Auxiliary request during Opposition procedure
Jul 15, 2021
Auxiliary request during Opposition procedure
Jul 15, 2021
Auxiliary request during Opposition procedure
Jul 15, 2021
Auxiliary request during Opposition procedure
Jul 15, 2021
Auxiliary request during Opposition procedure - 01
Jul 15, 2021
Auxiliary request during Opposition procedure - 02
Jul 15, 2021
Auxiliary request during Opposition procedure - 03
Jul 15, 2021
Auxiliary request during Opposition procedure - 04
Jul 15, 2021
Auxiliary request during Opposition procedure - 05
Jul 15, 2021
Auxiliary request during Opposition procedure - 06
Jul 15, 2021
Auxiliary request during Opposition procedure - 07
Jul 15, 2021
Auxiliary request during Opposition procedure - 08
Jul 15, 2021
Auxiliary request during Opposition procedure - 09
Jul 15, 2021
Auxiliary request during Opposition procedure - 10
Jul 15, 2021
Auxiliary request during Opposition procedure - 11
Jul 15, 2021
Letter accompanying subsequently filed items
Jul 15, 2021
Letter regarding the opposition procedure (no time limit)
Jun 14, 2021
Notification concerning the date of oral proceedings
Jun 14, 2021
Notification concerning the date of oral proceedings
Jun 14, 2021
Notification concerning the date of oral proceedings
May 31, 2021
Brief communication - Opposition proceedings
May 31, 2021
Brief communication - Opposition proceedings
May 28, 2021
Communication of amended entries
Mar 25, 2021
(Electronic) Receipt
Mar 25, 2021
Annexes in respect of a client data request
Mar 25, 2021
Annexes in respect of a client data request
Mar 25, 2021
Letter accompanying subsequently filed items
Mar 25, 2021
Request for transfer of rights - opponent
Feb 25, 2021
Brief communication - Opposition proceedings
Feb 25, 2021
Brief communication - Opposition proceedings
Feb 25, 2021
Notification concerning the date of oral proceedings
Feb 25, 2021
Notification concerning the date of oral proceedings
Feb 25, 2021
Notification concerning the date of oral proceedings
Feb 22, 2021
Advice of delivery
Feb 22, 2021
Advice of delivery
Feb 19, 2021
(Electronic) Receipt
Feb 19, 2021
Letter accompanying subsequently filed items
Feb 19, 2021
Written submission in preparation to/during oral proceedings
Feb 17, 2021
Advice of delivery
Feb 17, 2021
Annex to the communication - opposition
Feb 17, 2021
Information concerning oral proceedings
Feb 17, 2021
Summons to attend oral proceedings
Feb 17, 2021
Summons to attend oral proceedings
Feb 17, 2021
Summons to attend oral proceedings
Dec 7, 2020
Advice of delivery
Dec 7, 2020
Advice of delivery
Dec 3, 2020
Advice of delivery
Dec 2, 2020
Decision of the Board of Appeal
Dec 2, 2020
F3032 Notification(s) of the decision
Dec 2, 2020
F3032 Notification(s) of the decision
Dec 2, 2020
F3032 Notification(s) of the decision
Sep 10, 2020
Annexes (other than cited documents) regarding appeal procedure
Sep 10, 2020
Annexes (other than cited documents) regarding appeal procedure
Sep 10, 2020
F3013 Oral Proceedings: Forwarding minutes
Sep 10, 2020
F3013 Oral Proceedings: Forwarding minutes
Sep 10, 2020
F3013 Oral Proceedings: Forwarding minutes
Sep 10, 2020
F3315 Oral Proceedings: Minutes (Appellant : Proprietor)
Aug 28, 2020
F3345 Forwarding of submissions to parties
Aug 25, 2020
(Electronic) Receipt
Aug 25, 2020
Letter accompanying subsequently filed items
Aug 25, 2020
Letter dealing with oral proceedings during the appeal procedure
Aug 20, 2020
F3345 Forwarding of submissions to parties
Aug 19, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Aug 19, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Aug 19, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Aug 17, 2020
(Electronic) Receipt
Aug 17, 2020
Letter accompanying subsequently filed items
Aug 17, 2020
Letter dealing with oral proceedings during the appeal procedure
Aug 7, 2020
F3345 Forwarding of submissions to parties
Aug 7, 2020
F3345 Forwarding of submissions to parties
Aug 7, 2020
F3345 Forwarding of submissions to parties
Aug 5, 2020
F3345 Forwarding of submissions to parties
Aug 3, 2020
(Electronic) Receipt
Aug 3, 2020
(Electronic) Receipt
Aug 3, 2020
(Electronic) Receipt
Aug 3, 2020
Letter accompanying subsequently filed items
Aug 3, 2020
Letter accompanying subsequently filed items
Aug 3, 2020
Letter relating to Appeal Procedure
Aug 3, 2020
Oral proceedings: Request for postponement
Aug 3, 2020
Request for interpreters during oral proceedings
Aug 3, 2020
Written submission in preparation to/during oral proceedings
Jul 31, 2020
(Electronic) Receipt
Jul 31, 2020
(Electronic) Receipt
Jul 31, 2020
Letter accompanying subsequently filed items
Jul 31, 2020
Letter dealing with oral proceedings during the appeal procedure
Jul 31, 2020
Letter dealing with oral proceedings during the appeal procedure
Jul 31, 2020
Written submission in preparation to/during oral proceedings
Jun 18, 2020
F3345 Forwarding of submissions to parties
Jun 15, 2020
(Electronic) Receipt
Jun 15, 2020
Letter relating to Appeal Procedure
Jun 15, 2020
Written submission in preparation to/during oral proceedings
Jun 8, 2020
F3022 Oral proceedings: change of board composition
Jun 3, 2020
F3303.16 Change of composition of the Board (T)
Apr 3, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Apr 3, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Apr 3, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jan 30, 2020
Advice of delivery
Jan 29, 2020
Advice of delivery
Jan 28, 2020
Advice of delivery
Jan 24, 2020
F3011.1 Oral Proceedings: summons
Jan 24, 2020
F3011.1 Oral Proceedings: summons
Jan 24, 2020
F3011.1 Oral Proceedings: summons
Jan 21, 2020
F3010 Oral proceedings: order for summons
Aug 22, 2019
Communication of amended entries in the Register of European Patents
Aug 22, 2019
F3345 Forwarding of submissions to parties
Aug 22, 2019
F3345 Forwarding of submissions to parties
Aug 15, 2019
Letter accompanying subsequently filed items
Aug 15, 2019
Request for change of opponent's representative
Aug 12, 2019
(Electronic) Receipt
Aug 12, 2019
Letter accompanying subsequently filed items
Aug 12, 2019
Request for change of opponent's representative
May 22, 2019
F3345 Forwarding of submissions to parties
May 17, 2019
(Electronic) Receipt
May 17, 2019
Composition of the board (T)
May 17, 2019
Letter accompanying subsequently filed items
May 17, 2019
Letter relating to Appeal Procedure
Feb 15, 2019
F3345 Forwarding of submissions to parties
Feb 8, 2019
Letter relating to Appeal Procedure
Nov 16, 2018
F3345 Forwarding of submissions to parties
Nov 16, 2018
F3345 Forwarding of submissions to parties
Nov 13, 2018
(Electronic) Receipt
Nov 13, 2018
Letter accompanying subsequently filed items
Nov 13, 2018
Reply to appeal
Jul 4, 2018
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Jun 28, 2018
(Electronic) Receipt
Jun 28, 2018
Amended claims with annotations
Jun 28, 2018
Amended claims with annotations
Jun 28, 2018
Amended claims with annotations
Jun 28, 2018
Amended claims with annotations
Jun 28, 2018
Amended claims with annotations
Jun 28, 2018
Amended claims with annotations
Jun 28, 2018
Claims
Jun 28, 2018
Claims
Jun 28, 2018
Claims
Jun 28, 2018
Claims
Jun 28, 2018
Claims
Jun 28, 2018
Claims
Jun 28, 2018
Claims
Jun 28, 2018
Letter accompanying subsequently filed items
Jun 28, 2018
Statement of grounds of appeal
May 4, 2018
F3204 Communication of the file number to the parties
Apr 24, 2018
(Electronic) Receipt
Apr 24, 2018
Letter accompanying subsequently filed items
Apr 24, 2018
Notice of appeal
Apr 24, 2018
Processing of an appeal
Mar 27, 2018
Advice of delivery
Mar 26, 2018
Advice of delivery
Mar 22, 2018
Advice of delivery
Mar 21, 2018
Advice of delivery
Mar 20, 2018
Advice of delivery
Mar 19, 2018
Advice of delivery
Mar 16, 2018
Annex to the communication - opposition
Mar 16, 2018
Decision of the Opposition Division and instruction
Mar 16, 2018
Decision revoking the European patent
Mar 16, 2018
Grounds for the decision (Annex) - opposition
Mar 16, 2018
Internal form - Opposition/addressees
Mar 16, 2018
Internal form - Opposition/addressees
Mar 16, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Mar 16, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Mar 16, 2018
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Mar 16, 2018
Provision of a copy of the minutes - opposition procedure
Mar 16, 2018
Scanned annex to a communication - opposition procedure
Mar 16, 2018
Scanned annex to a communication - opposition procedure
Nov 16, 2017
Brief communication - Opposition proceedings
Nov 16, 2017
Brief communication - Opposition proceedings
Nov 16, 2017
Information about the result of oral proceedings
Nov 13, 2017
Submission concerning representation
Nov 9, 2017
Claims
Nov 9, 2017
Claims
Nov 9, 2017
Letter regarding the opposition procedure (no time limit)
Oct 18, 2017
Notification concerning the date of oral proceedings
Oct 18, 2017
Notification concerning the date of oral proceedings
Oct 18, 2017
Notification concerning the date of oral proceedings
Oct 16, 2017
Brief communication - Opposition proceedings
Oct 16, 2017
Brief communication - Opposition proceedings
Oct 6, 2017
Letter regarding the opposition procedure (no time limit)
Sep 22, 2017
Brief communication - Opposition proceedings
Sep 22, 2017
Brief communication - Opposition proceedings
Sep 21, 2017
Brief communication - Opposition proceedings
Sep 21, 2017
Brief communication - Opposition proceedings
Sep 19, 2017
Brief communication - Opposition proceedings
Sep 19, 2017
Brief communication - Opposition proceedings
Sep 15, 2017
Written submission in preparation to/during oral proceedings
Sep 13, 2017
(Electronic) Receipt
Sep 13, 2017
Letter accompanying subsequently filed items
Sep 13, 2017
Non-patent literature cited during the opposition procedure
Sep 13, 2017
Request for interpreters during oral proceedings
Sep 13, 2017
Written submission in preparation to/during oral proceedings
Aug 30, 2017
Communication of amended entries
Aug 24, 2017
Brief communication - Opposition proceedings
Aug 24, 2017
Brief communication - Opposition proceedings
Aug 22, 2017
Request for change of name -opponent
Aug 16, 2017
Request for interpreters during oral proceedings
Jul 25, 2017
Communication of the registration of a transfer or change of name and/or address
Jul 17, 2017
Submission concerning a transfer of rights (applicant)
Jul 7, 2017
Annexes in respect of a client data request
Jul 7, 2017
Request for change of name -opponent
May 26, 2017
Communication of amended entries concerning the representative
May 15, 2017
Submission concerning change of applicant's representative
May 15, 2017
Submission concerning change of applicant's representative
May 4, 2017
Note on telephone consultation
Mar 20, 2017
Advice of delivery
Mar 17, 2017
Advice of delivery
Mar 17, 2017
Advice of delivery
Mar 16, 2017
Advice of delivery
Mar 16, 2017
Advice of delivery
Mar 16, 2017
Advice of delivery
Mar 15, 2017
Annex to the communication - opposition
Mar 15, 2017
Summons to attend oral proceedings
Mar 15, 2017
Summons to attend oral proceedings
Mar 15, 2017
Summons to attend oral proceedings
Sep 20, 2016
Brief communication - Opposition proceedings
Sep 20, 2016
Brief communication - Opposition proceedings
Sep 20, 2016
Communication of amended entries
Sep 13, 2016
Request for change of opponent's representative
Feb 29, 2016
Brief communication - Opposition proceedings
Feb 29, 2016
Brief communication - Opposition proceedings
Feb 29, 2016
Communication of amended entries
Feb 9, 2016
Request concerning representative opponent
Sep 11, 2015
Brief communication - Opposition proceedings
Sep 11, 2015
Brief communication - Opposition proceedings
Sep 11, 2015
Brief communication - Opposition proceedings
Sep 4, 2015
Claims
Sep 4, 2015
Description
Sep 4, 2015
Reply of the patent proprietor to the notice(s) of opposition
Jul 27, 2015
Brief communication - Opposition proceedings
Jul 27, 2015
Brief communication - Opposition proceedings
Jul 27, 2015
Grant of extension of time limit (opposition procedure)
Jul 17, 2015
Request for extension of time limit
Mar 13, 2015
Communication of a notice of opposition and request to file observations
Mar 13, 2015
Notice of further oppositions to opponent(s)
Mar 13, 2015
Notice of further oppositions to opponent(s)
Feb 11, 2015
Communication of a notice of opposition - first information to patent proprietor
Feb 10, 2015
Communication of a notice of opposition - first information to patent proprietor
Feb 6, 2015
(Electronic) Receipt
Feb 6, 2015
Notice of opposition
Feb 6, 2015
Notice of opposition
Feb 6, 2015
Patent document cited during the opposition procedure
Feb 6, 2015
Patent document cited during the opposition procedure
Feb 6, 2015
Patent document cited during the opposition procedure
Feb 6, 2015
Patent document cited during the opposition procedure
Feb 6, 2015
Patent document cited during the opposition procedure
Feb 6, 2015
Patent document cited during the opposition procedure
Feb 6, 2015
Patent document cited during the opposition procedure
Feb 6, 2015
Patent document cited during the opposition procedure
Feb 6, 2015
Patent document cited during the opposition procedure
Feb 5, 2015
(Electronic) Receipt
Feb 5, 2015
Non-patent literature cited during the opposition procedure
Feb 5, 2015
Notice of opposition
Feb 5, 2015
Notice of opposition
Feb 5, 2015
Patent document cited during the examination procedure
Feb 5, 2015
Patent document cited during the opposition procedure
Feb 5, 2015
Patent document cited during the opposition procedure
Feb 5, 2015
Patent document cited during the opposition procedure
May 9, 2014
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Apr 10, 2014
Decision to grant a European patent
Mar 14, 2014
English translation of the claims
Mar 14, 2014
Filing of the translations of the claims
Mar 14, 2014
French translation of claims
Jan 3, 2014
Bibliographic data of the European patent application
Jan 3, 2014
Communication about intention to grant a European patent
Jan 3, 2014
Intention to grant (signatures)
Jan 3, 2014
Text intended for grant
Oct 24, 2013
Processing of request for correction of text proposed for grant or third party observations (from 01-04-2012)
Jul 24, 2013
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Jul 18, 2013
Bibliographic data of the European patent application
Jul 18, 2013
Communication about intention to grant a European patent
Jul 18, 2013
Intention to grant (signatures)
Jul 18, 2013
Text intended for grant
Apr 30, 2012
Amended claims filed after receipt of (European) search report
Apr 30, 2012
Amended claims with annotations
Apr 30, 2012
Amendments received before examination
Apr 27, 2012
Amended claims filed after receipt of (European) search report
Apr 27, 2012
Amended claims with annotations
Apr 27, 2012
Amendments received before examination
Nov 9, 2011
Notification on forthcoming publication of bibliographic data
Oct 20, 2011
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Aug 26, 2011
Priority search results
Aug 26, 2011
Request for entry into the European phase
Aug 16, 2011
Copy of the international preliminary report on patentability
Jun 10, 2011
Information on entry into European phase
Oct 5, 2010
Notification of the recording of a change
Oct 5, 2010
Notification of the recording of a change
Aug 24, 2010
Priority document (electronically transmitted)
Aug 5, 2010
Copy of the international search report
Aug 5, 2010
Copy of the international search report
Aug 5, 2010
Published international application - A1
May 26, 2010
Written opinion of the ISA, boxes No. I to VIII
May 26, 2010
Written opinion of the ISA, cover sheet
May 26, 2010
Written opinion of the ISA, supplemental box
Mar 17, 2010
Notification relating to declaration under Rule 4.17 PCT (copy for ISA/EP)
Mar 17, 2010
Notification relating to declaration under Rule 4.17 PCT (copy for ISA/EP)
Feb 23, 2010
Submission concerning representation
Jan 22, 2010
Abstract
Jan 22, 2010
Claims
Jan 22, 2010
Description
Jan 22, 2010
Drawings

EP2391512

GIESECKE & DEVRIENT

Application Number: EP10703800A
Filing Date: Jan 21, 2010
Status: Revoked; Feb 25, 2025
Publication Date: May 7, 2014
External Links: Slate, Register , Google Patents

IP Verse

Optically Variable Security Element

Patent Summary

Patent Family

Patent Oppositions (2)

Dossier Documents

EP2391512