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An Optical System Demonstrating Improved Resistance To Optically Degrading External Effects

Patent No. EP2585861 (titled "An Optical System Demonstrating Improved Resistance To Optically Degrading External Effects") was filed by Visual Physics on Jun 22, 2011. The application was issued on Mar 27, 2019.

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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
GIESECKEDEVRIENT CURRENCY TECHNOLOGY	Dec 27, 2019	ZEUNER SUMMERER STUTZ

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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Nov 29, 2023
Advice of delivery
Nov 24, 2023
Decision correcting errors
Nov 24, 2023
F3033.1 Forwarding decision correcting errors to the parties
Nov 24, 2023
F3033.1 Forwarding decision correcting errors to the parties
Nov 15, 2023
Advice of delivery
Nov 13, 2023
Decision of the Board of Appeal
Nov 13, 2023
F3032 Notification(s) of the decision
Nov 13, 2023
F3032 Notification(s) of the decision
Jul 21, 2023
F3013 Oral Proceedings: Forwarding minutes
Jul 21, 2023
F3013 Oral Proceedings: Forwarding minutes
Jul 21, 2023
F3315 Oral Proceedings: Minutes (Appellant : Proprietor)
Jul 13, 2023
F3345 Forwarding of submissions to parties
Jul 12, 2023
(Electronic) Receipt
Jul 12, 2023
Letter accompanying subsequently filed items
Jul 12, 2023
Letter dealing with oral proceedings during the appeal procedure
Jul 10, 2023
F3039 Attendance note about a phone conversation and continuation sheet
Jul 10, 2023
F3042 Dispatch of attendance note about a phone conversation
Jul 10, 2023
F3042 Dispatch of attendance note about a phone conversation
Jun 28, 2023
F3345 Forwarding of submissions to parties
Jun 23, 2023
(Electronic) Receipt
Jun 23, 2023
Letter dealing with oral proceedings during the appeal procedure
May 16, 2023
F3345 Forwarding of submissions to parties
May 10, 2023
(Electronic) Receipt
May 10, 2023
Letter accompanying subsequently filed items
May 10, 2023
Letter dealing with oral proceedings during the appeal procedure
Mar 22, 2023
Advice of delivery
Mar 21, 2023
F3011.2 Oral Proceedings: Summons VICO
Mar 21, 2023
F3011.2 Oral Proceedings: Summons VICO
Mar 21, 2023
F3350 Communication regarding oral proceedings (art. 15 Rules of Procedure of the Boards of Appeal)
Mar 16, 2023
F3010 Oral proceedings: order for summons
Feb 8, 2023
F3345 Forwarding of submissions to parties
Feb 3, 2023
(Electronic) Receipt
Feb 3, 2023
Letter accompanying subsequently filed items
Feb 3, 2023
Letter relating to Appeal Procedure
Oct 21, 2022
F3345 Forwarding of submissions to parties
Oct 18, 2022
(Electronic) Receipt
Oct 18, 2022
Letter accompanying subsequently filed items
Oct 18, 2022
Letter relating to Appeal Procedure
Oct 6, 2022
F3345 Forwarding of submissions to parties
Sep 30, 2022
(Electronic) Receipt
Sep 30, 2022
Letter accompanying subsequently filed items
Sep 30, 2022
Letter relating to Appeal Procedure
Jun 1, 2022
F3345 Forwarding of submissions to parties
May 25, 2022
(Electronic) Receipt
May 25, 2022
Letter accompanying subsequently filed items
May 25, 2022
Letter relating to Appeal Procedure
Apr 6, 2022
Composition of the board (T)
Feb 9, 2022
(Electronic) Receipt
Feb 9, 2022
Letter accompanying subsequently filed items
Feb 9, 2022
Reply to appeal
Oct 8, 2021
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Sep 30, 2021
(Electronic) Receipt
Sep 30, 2021
(Electronic) Receipt
Sep 30, 2021
Amended claims with annotations
Sep 30, 2021
Amended claims with annotations
Sep 30, 2021
Amended claims with annotations
Sep 30, 2021
Amended claims with annotations
Sep 30, 2021
Amended claims with annotations
Sep 30, 2021
Amended claims with annotations
Sep 30, 2021
Amended claims with annotations
Sep 30, 2021
Amended claims with annotations
Sep 30, 2021
Amended claims with annotations
Sep 30, 2021
Amended claims with annotations
Sep 30, 2021
Auxiliary request during Opposition procedure
Sep 30, 2021
Auxiliary request during appeals procedure - 01
Sep 30, 2021
Auxiliary request during appeals procedure - 01
Sep 30, 2021
Auxiliary request during appeals procedure - 02
Sep 30, 2021
Auxiliary request during appeals procedure - 03
Sep 30, 2021
Auxiliary request during appeals procedure - 03
Sep 30, 2021
Auxiliary request during appeals procedure - 03
Sep 30, 2021
Auxiliary request during appeals procedure - 04
Sep 30, 2021
Auxiliary request during appeals procedure - 04
Sep 30, 2021
Claims
Sep 30, 2021
Letter accompanying subsequently filed items
Sep 30, 2021
Letter accompanying subsequently filed items
Sep 30, 2021
Statement of grounds of appeal
Aug 9, 2021
F3204 Communication of the file number to the parties
Aug 9, 2021
F3204 Communication of the file number to the parties
Jul 30, 2021
(Electronic) Receipt
Jul 30, 2021
Letter accompanying subsequently filed items
Jul 30, 2021
Notice of appeal
May 21, 2021
Annex to the communication - opposition
May 21, 2021
Decision of the Opposition Division and instruction
May 21, 2021
Decision revoking the European patent
May 21, 2021
Decision revoking the European patent
May 21, 2021
Grounds for the decision (Annex) - opposition
May 21, 2021
Internal form - Opposition/addressees
May 21, 2021
Internal form - Opposition/addressees
May 21, 2021
Means of redress
May 21, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
May 21, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
May 21, 2021
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
May 21, 2021
Provision of a copy of the minutes - opposition procedure
May 21, 2021
Provision of a copy of the minutes - opposition procedure
May 21, 2021
Scanned annex to a communication - opposition procedure
May 21, 2021
Scanned annex to a communication - opposition procedure
May 21, 2021
Transmittal of decision / summons - opposition
May 21, 2021
Transmittal of decision / summons - opposition
Apr 29, 2021
Information about the result of oral proceedings
Mar 3, 2021
Brief communication - Opposition proceedings
Feb 26, 2021
(Electronic) Receipt
Feb 26, 2021
(Electronic) Receipt
Feb 26, 2021
Auxiliary request during Opposition procedure
Feb 26, 2021
Auxiliary request during Opposition procedure - 01
Feb 26, 2021
Letter accompanying subsequently filed items
Feb 26, 2021
Letter accompanying subsequently filed items
Feb 26, 2021
Letter regarding the opposition procedure (no time limit)
Feb 26, 2021
Main request during Opposition procedure
Feb 26, 2021
Main request during Opposition procedure
Jan 27, 2021
Notification concerning the date of oral proceedings
Jan 27, 2021
Notification concerning the date of oral proceedings
Oct 16, 2020
Brief communication - Opposition proceedings
Oct 12, 2020
(Electronic) Receipt
Oct 12, 2020
Letter accompanying subsequently filed items
Oct 12, 2020
Letter regarding the opposition procedure (no time limit)
Sep 21, 2020
Brief communication - Opposition proceedings
Sep 21, 2020
Brief communication - Opposition proceedings
Aug 20, 2020
Advice of delivery
Aug 17, 2020
Advice of delivery
Aug 14, 2020
Annex to the communication - opposition
Aug 14, 2020
Information concerning oral proceedings
Aug 14, 2020
Summons to attend oral proceedings
Aug 14, 2020
Summons to attend oral proceedings
Aug 5, 2020
Brief communication - Opposition proceedings
Jul 31, 2020
(Electronic) Receipt
Jul 31, 2020
Citation in opposition procedure - 009
Jul 31, 2020
Consolidated list of cited opposition documents
Jul 31, 2020
Letter accompanying subsequently filed items
Jul 31, 2020
Letter regarding the opposition procedure (no time limit)
Jul 7, 2020
Brief communication - Opposition proceedings
Jul 1, 2020
Letter regarding the opposition procedure (no time limit)
Jun 3, 2020
Brief communication - Opposition proceedings
May 27, 2020
(Electronic) Receipt
May 27, 2020
Auxiliary request during Opposition procedure
May 27, 2020
Auxiliary request during Opposition procedure
May 27, 2020
Auxiliary request during Opposition procedure
May 27, 2020
Auxiliary request during Opposition procedure
May 27, 2020
Auxiliary request during Opposition procedure - 01
May 27, 2020
Auxiliary request during Opposition procedure - 02
May 27, 2020
Auxiliary request during Opposition procedure - 03
May 27, 2020
Auxiliary request during Opposition procedure - 04
May 27, 2020
Citation in opposition procedure - 007
May 27, 2020
Citation in opposition procedure - 008
May 27, 2020
Letter accompanying subsequently filed items
May 27, 2020
Reply of the patent proprietor to the notice(s) of opposition
Jan 17, 2020
Communication of a notice of opposition and request to file observations
Jan 17, 2020
Notice of further oppositions to opponent(s)
Jan 8, 2020
Communication of a notice of opposition - first information to patent proprietor
Jan 2, 2020
Citation for the examination procedure
Jan 2, 2020
International publication (Pamphlet)
Dec 27, 2019
(Electronic) Receipt
Dec 27, 2019
Citation in opposition procedure - 001
Dec 27, 2019
Citation in opposition procedure - 002
Dec 27, 2019
Citation in opposition procedure - 003
Dec 27, 2019
Citation in opposition procedure - 004
Dec 27, 2019
Citation in opposition procedure - 005
Dec 27, 2019
Citation in opposition procedure - 006
Dec 27, 2019
Citation in opposition procedure - 006
Dec 27, 2019
Notice of opposition
Dec 27, 2019
Notice of opposition
Apr 8, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Feb 28, 2019
Decision to grant a European patent
Feb 18, 2019
(Electronic) Receipt
Feb 18, 2019
French translation of claims
Feb 18, 2019
German translation of the claims
Feb 18, 2019
Letter accompanying subsequently filed items
Dec 7, 2018
Annex to the communication about intention to grant a European patent
Dec 7, 2018
Bibliographic data of the European patent application
Dec 7, 2018
Communication about intention to grant a European patent
Dec 7, 2018
Intention to grant (signatures)
Dec 7, 2018
Text intended for grant (clean copy)
Dec 7, 2018
Text intended for grant (version for approval)
Oct 12, 2018
Amended claims with annotations
Oct 12, 2018
Amended claims with annotations
Oct 12, 2018
Amended claims with annotations
Oct 12, 2018
Annex to the communication
Oct 12, 2018
Claims
Oct 12, 2018
Claims
Oct 12, 2018
Claims
Oct 12, 2018
Consultation by telephone/in person
Oct 12, 2018
Result of consultation by telephone/in person
Oct 12, 2018
Written submission in preparation to/during oral proceedings
Oct 11, 2018
Acknowledgement of a document
Oct 11, 2018
Advice of delivery
Oct 11, 2018
Notification concerning the date of oral proceedings
Sep 11, 2018
Amended claims with annotations
Sep 11, 2018
Amended claims with annotations
Sep 11, 2018
Amended claims with annotations
Sep 11, 2018
Amended claims with annotations
Sep 11, 2018
Claims
Sep 11, 2018
Claims
Sep 11, 2018
Claims
Sep 11, 2018
Claims
Sep 11, 2018
Written submission in preparation to/during oral proceedings
Jul 27, 2018
Letter dealing with oral proceedings
Jul 11, 2018
Refund of fees
Mar 15, 2018
Advice of delivery
Mar 13, 2018
Advice of delivery
Mar 8, 2018
Acknowledgement of a document
Mar 8, 2018
Summons to attend oral proceedings
Jan 29, 2018
Advice of delivery
Jan 26, 2018
Letter dealing with oral proceedings
Jan 26, 2018
Non-patent literature cited during the examination procedure
Jan 19, 2018
Advice of delivery
Jan 16, 2018
Acknowledgement of a document
Jan 16, 2018
Annex to the communication
Jan 16, 2018
Summons to attend oral proceedings
Jan 8, 2018
Preparation for oral proceedings
Jun 26, 2017
Amended claims with annotations
Jun 26, 2017
Claims
Jun 26, 2017
Reply to communication from the Examining Division
May 10, 2017
Grant of extension of time limit (examination procedure)
May 2, 2017
Request for extension of time limit to communication from the Examining Division
Dec 22, 2016
Annex to the communication
Dec 22, 2016
Communication from the Examining Division
Dec 16, 2016
Examination started
Feb 24, 2015
Submission concerning representation
Sep 2, 2013
Communication to designated inventor
Aug 23, 2013
Letter concerning the inventor
May 28, 2013
Amended claims filed after receipt of (European) search report
May 28, 2013
Amended claims with annotations
May 28, 2013
Amendments received before examination
Apr 18, 2013
Invitation to indicate correct address of inventor
Apr 4, 2013
Notification on forthcoming publication of bibliographic data
Mar 28, 2013
Letter which had not been notified
Feb 7, 2013
Communication regarding comments on written opinion/amendment of application/payment of claims fee
Feb 5, 2013
Communication to designated inventor
Feb 5, 2013
Communication to designated inventor
Feb 5, 2013
Communication to designated inventor
Feb 5, 2013
Communication to designated inventor
Jan 17, 2013
(Electronic) Receipt
Jan 17, 2013
Amended claims filed after receipt of (European) search report
Jan 17, 2013
Request for entry into the European phase
Jan 3, 2013
Copy of the international preliminary examination report
Nov 5, 2012
Information on entry into European phase
Jul 6, 2012
International preliminary examination report
Jul 6, 2012
International preliminary examination report
Jul 6, 2012
International preliminary examination report - free text sheet
Jul 6, 2012
International preliminary examination report - free text sheet
Jul 6, 2012
International preliminary examination report - points I-VIII
Jul 6, 2012
International preliminary examination report - points I-VIII
Jul 6, 2012
Notification of documents sent to WIPO
Jul 6, 2012
Transmittal of International Preliminary Examination Report
May 7, 2012
Invitation to submit amendments (PCT)
Mar 22, 2012
Notification of election of EPO
Mar 15, 2012
Amendments of documents (Article 19 PCT)
Feb 20, 2012
Notification of documents sent to WIPO
Feb 20, 2012
Notification of receipt of demand
Jan 20, 2012
PCT demand form
Jan 17, 2012
Priority document (electronically transmitted)
Dec 29, 2011
Copy of the international search report
Dec 29, 2011
Published international application - A1
Nov 25, 2011
Written opinion of the ISA, boxes No. I to VIII
Nov 25, 2011
Written opinion of the ISA, cover sheet
Nov 25, 2011
Written opinion of the ISA, supplemental box
Jun 30, 2011
Abstract
Jun 30, 2011
Claims
Jun 30, 2011
Description
Jun 30, 2011
Drawings
Jun 30, 2011
Submission concerning representation

EP2585861

VISUAL PHYSICS

Application Number: EP11741336A
Filing Date: Jun 22, 2011
Status: Revoked; Nov 17, 2023
Publication Date: Mar 27, 2019
External Links: Slate, Register , Google Patents