Security System

Patent No. EP1423826 (titled "Security System") was filed by Ericsson on May 2, 2002. The application was issued on Jul 9, 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
SCHORR	Apr 9, 2015	DIEHL & PARTNER

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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Oct 1, 2021
Termination of the opposition proceedings with revocation of patent
Sep 29, 2021
Advice of delivery
Sep 27, 2021
Advice of delivery
Sep 22, 2021
Decision of the Board of Appeal
Sep 22, 2021
F3032 Notification(s) of the decision
Sep 22, 2021
F3032 Notification(s) of the decision
Jun 23, 2021
Claims submitted during oral proceedings
Jun 23, 2021
Claims submitted during oral proceedings
Jun 23, 2021
F3013 Oral Proceedings: Forwarding minutes
Jun 23, 2021
F3013 Oral Proceedings: Forwarding minutes
Jun 23, 2021
F3315 Oral Proceedings: Minutes (Appellant : Proprietor)
Jun 15, 2021
F3345 Forwarding of submissions to parties
Jun 11, 2021
(Electronic) Receipt
Jun 11, 2021
Letter accompanying subsequently filed items
Jun 11, 2021
Letter dealing with oral proceedings during the appeal procedure
Jun 8, 2021
F3345 Forwarding of submissions to parties
Jun 2, 2021
(Electronic) Receipt
Jun 2, 2021
Letter accompanying subsequently filed items
Jun 2, 2021
Letter dealing with oral proceedings during the appeal procedure
May 26, 2021
F3018 Oral proceedings: Confirmation interpreters
May 26, 2021
F3018 Oral proceedings: Confirmation interpreters
May 26, 2021
F3345 Forwarding of submissions to parties
May 21, 2021
F3345 Forwarding of submissions to parties
May 19, 2021
(Electronic) Receipt
May 19, 2021
Letter accompanying subsequently filed items
May 19, 2021
Letter dealing with oral proceedings during the appeal procedure
May 17, 2021
(Electronic) Receipt
May 17, 2021
Letter accompanying subsequently filed items
May 17, 2021
Letter dealing with oral proceedings during the appeal procedure
Apr 28, 2021
F3345 Forwarding of submissions to parties
Apr 21, 2021
(Electronic) Receipt
Apr 21, 2021
Letter accompanying subsequently filed items
Apr 21, 2021
Letter dealing with oral proceedings during the appeal procedure
Feb 16, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Feb 16, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Aug 6, 2020
Advice of delivery
Aug 4, 2020
Advice of delivery
Jul 29, 2020
F3011.1 Oral Proceedings: summons
Jul 29, 2020
F3011.1 Oral Proceedings: summons
Jul 24, 2020
F3010 Oral proceedings: order for summons
Jul 17, 2020
F3303.16 Change of composition of the Board (T)
Oct 22, 2019
F3345 Forwarding of submissions to parties
Oct 16, 2019
(Electronic) Receipt
Oct 16, 2019
Letter accompanying subsequently filed items
Oct 16, 2019
Letter relating to Appeal Procedure
Jul 15, 2019
F3345 Forwarding of submissions to parties
Jul 10, 2019
(Electronic) Receipt
Jul 10, 2019
Letter accompanying subsequently filed items
Jul 10, 2019
Letter relating to Appeal Procedure
Feb 21, 2019
F3345 Forwarding of submissions to parties
Feb 15, 2019
(Electronic) Receipt
Feb 15, 2019
Letter accompanying subsequently filed items
Feb 15, 2019
Letter relating to Appeal Procedure
Aug 20, 2018
F3345 Forwarding of submissions to parties
Aug 14, 2018
(Electronic) Receipt
Aug 14, 2018
Annexes (other than cited documents) regarding appeal procedure
Aug 14, 2018
Annexes (other than cited documents) regarding appeal procedure
Aug 14, 2018
Letter accompanying subsequently filed items
Aug 14, 2018
Letter relating to Appeal Procedure
Mar 16, 2018
F3345 Forwarding of submissions to parties
Mar 16, 2018
F3345 Forwarding of submissions to parties
Mar 14, 2018
(Electronic) Receipt
Mar 14, 2018
Letter accompanying subsequently filed items
Mar 14, 2018
Reply to appeal
Mar 12, 2018
(Electronic) Receipt
Mar 12, 2018
Letter accompanying subsequently filed items
Mar 12, 2018
Reply to appeal
Jan 22, 2018
Composition of the board (T)
Dec 11, 2017
Annex to the communication
Dec 11, 2017
Annex to the communication
Dec 11, 2017
Annex to the communication
Dec 11, 2017
Brief communication - Opposition proceedings
Dec 11, 2017
Brief communication - Opposition proceedings
Dec 11, 2017
Brief communication - Opposition proceedings
Dec 11, 2017
Brief communication - Opposition proceedings
Nov 14, 2017
Brief communication - Opposition proceedings
Nov 2, 2017
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Oct 26, 2017
Amended claims with annotations
Oct 26, 2017
Amended claims with annotations
Oct 26, 2017
Amended claims with annotations
Oct 26, 2017
Amended claims with annotations
Oct 26, 2017
Amended claims with annotations
Oct 26, 2017
Amended claims with annotations
Oct 26, 2017
Claims
Oct 26, 2017
Claims
Oct 26, 2017
Claims
Oct 26, 2017
Claims
Oct 26, 2017
Claims
Oct 26, 2017
Claims
Oct 26, 2017
Statement of grounds of appeal
Oct 24, 2017
Letter regarding the opposition procedure (no time limit)
Oct 18, 2017
Brief communication - Opposition proceedings
Oct 18, 2017
Brief communication - Opposition proceedings
Oct 11, 2017
(Electronic) Receipt
Oct 11, 2017
Letter accompanying subsequently filed items
Oct 11, 2017
Letter regarding the opposition procedure (no time limit)
Sep 12, 2017
F3204 Communication of the file number to the parties
Sep 12, 2017
F3204 Communication of the file number to the parties
Aug 25, 2017
Letter regarding the opposition procedure (no time limit)
Aug 25, 2017
Notice of appeal
Aug 25, 2017
Payment of fees and costs
Jul 20, 2017
Advice of delivery
Jul 12, 2017
Advice of delivery
Jul 6, 2017
Advice of delivery
Jul 5, 2017
Advice of delivery
Jul 3, 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
Decision of the Opposition Division and instruction
Jun 29, 2017
Decision revoking the European patent
Jun 29, 2017
Grounds for the decision (Annex) - opposition
Jun 29, 2017
Internal form - Opposition/addressees
Jun 29, 2017
Internal form - Opposition/addressees
Jun 29, 2017
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jun 29, 2017
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jun 29, 2017
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jun 29, 2017
Provision of a copy of the minutes - opposition procedure
Jun 29, 2017
Scanned annex to a communication - opposition procedure
Jun 29, 2017
Scanned annex to a communication - opposition procedure
Jun 29, 2017
Scanned annex to a communication - opposition procedure
Jun 29, 2017
Scanned annex to a communication - opposition procedure
Jun 29, 2017
Scanned annex to a communication - opposition procedure
Jun 29, 2017
Scanned annex to a communication - opposition procedure
Jun 29, 2017
Scanned annex to a communication - opposition procedure
May 19, 2017
Brief communication - Opposition proceedings
May 18, 2017
Claims
May 18, 2017
Claims
May 18, 2017
Information about the result of oral proceedings
May 16, 2017
Brief communication - Opposition proceedings
May 15, 2017
(Electronic) Receipt
May 15, 2017
Letter accompanying subsequently filed items
May 15, 2017
Letter regarding the opposition procedure (no time limit)
May 8, 2017
Brief communication - Opposition proceedings
May 8, 2017
Brief communication - Opposition proceedings
Apr 28, 2017
Authorisation
Apr 28, 2017
Miscellaneous requests concerning client data
Apr 26, 2017
(Electronic) Receipt
Apr 26, 2017
Letter accompanying subsequently filed items
Apr 26, 2017
Letter regarding the opposition procedure (no time limit)
Apr 24, 2017
Letter regarding the opposition procedure (no time limit)
Mar 24, 2017
Brief communication - Opposition proceedings
Mar 24, 2017
Brief communication - Opposition proceedings
Mar 16, 2017
Amended claims with annotations
Mar 16, 2017
Amended claims with annotations
Mar 16, 2017
Amended claims with annotations
Mar 16, 2017
Amended claims with annotations
Mar 16, 2017
Claims
Mar 16, 2017
Claims
Mar 16, 2017
Claims
Mar 16, 2017
Claims
Mar 16, 2017
Claims
Mar 16, 2017
Letter regarding the opposition procedure (no time limit)
Mar 16, 2017
Letter regarding the opposition procedure (no time limit)
Mar 16, 2017
Non-patent literature cited during the opposition procedure
Mar 16, 2017
Non-patent literature cited during the opposition procedure
Mar 16, 2017
Non-scannable object
Mar 16, 2017
Patent document cited during the opposition procedure
Mar 15, 2017
Brief communication - Opposition proceedings
Mar 8, 2017
(Electronic) Receipt
Mar 8, 2017
Request for interpreters during oral proceedings
Nov 14, 2016
Advice of delivery
Nov 3, 2016
Advice of delivery
Oct 31, 2016
Advice of delivery
Oct 25, 2016
Acknowledgement of a document
Oct 25, 2016
Acknowledgement of a document
Oct 25, 2016
Annex to the communication - opposition
Oct 25, 2016
Preparation for oral proceedings
Oct 25, 2016
Scanned annex to a communication - opposition procedure
Oct 25, 2016
Summons to attend oral proceedings
Oct 25, 2016
Summons to attend oral proceedings
Oct 18, 2016
Information about the result of oral proceedings
Mar 22, 2016
Brief communication - Opposition proceedings
Mar 9, 2016
Letter regarding the opposition procedure (no time limit)
Sep 23, 2015
Brief communication - Opposition proceedings
Sep 15, 2015
Auxiliary request during Opposition procedure
Sep 15, 2015
Auxiliary request during Opposition procedure
Sep 15, 2015
Reply of the patent proprietor to the notice(s) of opposition
Aug 13, 2015
Brief communication - Opposition proceedings
Aug 13, 2015
Communication concerning the filing of a power of attorney
Aug 13, 2015
Communication of amended entries concerning the representative
Jun 9, 2015
Submission concerning change of applicant's representative
May 27, 2015
Communication of a notice of opposition and request to file observations
May 27, 2015
Communication of amended entries concerning the representative
May 27, 2015
Notice of further oppositions to opponent(s)
May 4, 2015
Submission concerning change of applicant's representative
Apr 24, 2015
Communication of a notice of opposition - first information to patent proprietor
Apr 9, 2015
Non-patent literature cited during the opposition procedure
Apr 9, 2015
Non-patent literature cited during the opposition procedure
Apr 9, 2015
Non-patent literature cited during the opposition procedure
Apr 9, 2015
Non-patent literature cited during the opposition procedure
Apr 9, 2015
Notice of opposition
Apr 9, 2015
Patent document cited during the opposition procedure
Apr 9, 2015
Patent document cited during the opposition procedure
Apr 9, 2015
Patent document cited during the opposition procedure
Apr 9, 2015
Patent document cited during the opposition procedure
Apr 9, 2015
Patent document cited during the opposition procedure
Apr 9, 2015
Patent document cited during the opposition procedure
Apr 9, 2015
Patent document cited during the opposition procedure
Apr 9, 2015
Patent document cited during the opposition procedure
Apr 9, 2015
Payment of fees and costs
Jul 9, 2014
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jun 13, 2014
Decision to grant a European patent
May 19, 2014
Communication concerning the filing of a power of attorney
May 19, 2014
Communication of amended entries concerning the representative
May 6, 2014
(Electronic) Receipt
May 6, 2014
Filing of the translations of the claims
May 6, 2014
French translation of claims
May 6, 2014
German translation of the claims
May 6, 2014
Letter accompanying subsequently filed items
May 6, 2014
Submission concerning change of applicant's representative
Jan 9, 2014
Annex to the communication about intention to grant a European patent
Jan 9, 2014
Bibliographic data of the European patent application
Jan 9, 2014
Communication about intention to grant a European patent
Jan 9, 2014
Intention to grant (signatures)
Jan 9, 2014
Text intended for grant
Jan 6, 2014
Annex to a communication
Jan 6, 2014
Annex to a communication
Jan 6, 2014
Annex to a communication
Jan 6, 2014
Annex to the communication
Jan 6, 2014
Minutes of the oral proceedings (examining division)
Jan 6, 2014
Minutes of the oral proceedings (examining division)
Jan 6, 2014
Minutes of the oral proceedings (examining division)
Jan 6, 2014
Provision of a copy of the minutes of oral proceedings
Dec 4, 2013
Annex
Dec 4, 2013
Annex
Dec 4, 2013
Annex to the communication
Dec 4, 2013
Notification concerning the date of oral proceedings
Nov 29, 2013
Findings upon submissions relating to oral proceedings
Nov 15, 2013
Amended claims with annotations
Nov 15, 2013
Amended claims with annotations
Nov 15, 2013
Amended claims with annotations
Nov 15, 2013
Amended claims with annotations
Nov 15, 2013
Amended claims with annotations
Nov 15, 2013
Amended claims with annotations
Nov 15, 2013
Claims
Nov 15, 2013
Claims
Nov 15, 2013
Claims
Nov 15, 2013
Claims
Nov 15, 2013
Claims
Nov 15, 2013
Claims
Nov 15, 2013
Written submission in preparation to/during oral proceedings
Nov 13, 2013
Communication confirming withdrawal from representation
Nov 13, 2013
Communication of amended entries concerning the representative
Nov 5, 2013
(Electronic) Receipt
Nov 5, 2013
Letter accompanying subsequently filed items
Nov 5, 2013
Submission concerning change of applicant's representative
Nov 5, 2013
Submission concerning change of applicant's representative
Oct 14, 2013
Communication of amended entries concerning the representative
Oct 9, 2013
Submission concerning change of applicant's representative
Oct 2, 2013
Advice of delivery
Sep 18, 2013
Advice of delivery
Sep 13, 2013
Acknowledgement of a document
Sep 13, 2013
Annex to a communication
Sep 13, 2013
Annex to the communication
Sep 13, 2013
Summons to attend oral proceedings
Sep 10, 2013
Preparation for oral proceedings
Jul 18, 2011
(Electronic) Receipt
Jul 18, 2011
Amended claims with annotations
Jul 18, 2011
Claims
Jul 18, 2011
Letter accompanying subsequently filed items
Jul 18, 2011
Reply to communication from the Examining Division
Apr 12, 2011
Annex to the communication
Apr 12, 2011
Communication from the Examining Division
Mar 8, 2011
(Electronic) Receipt
Mar 8, 2011
Amended claims with annotations
Mar 8, 2011
Claims
Mar 8, 2011
Letter accompanying subsequently filed items
Mar 8, 2011
Reply to communication from the Examining Division
Dec 2, 2010
Annex to the communication
Dec 2, 2010
Communication from the Examining Division
Sep 24, 2010
Submission concerning representation
May 7, 2010
(Electronic) Receipt
May 7, 2010
Amended claims with annotations
May 7, 2010
Claims
May 7, 2010
Letter accompanying subsequently filed items
May 7, 2010
Reply to communication from the Examining Division
Jan 19, 2010
Annex to the communication
Jan 19, 2010
Communication from the Examining Division
Jul 8, 2009
Reply to communication from the Examining Division
Jul 3, 2009
Annex
Jul 3, 2009
Claims
Jul 3, 2009
Description
Jul 3, 2009
Letter accompanying subsequently filed items
Jul 3, 2009
Reply to communication from the Examining Division
Mar 5, 2009
Annex to the communication
Mar 5, 2009
Communication from the Examining Division
Sep 12, 2007
Submission concerning representation
Sep 10, 2007
Submission concerning representation
Mar 10, 2005
Corrected international publication (Pamphlet)
Sep 13, 2004
Copy of the international preliminary examination report
Jun 14, 2004
Priority document (electronically transmitted)
May 26, 2004
Reply by International Bureau
May 6, 2004
Refund of fees
Apr 26, 2004
Communication for party to proceedings/third party
Apr 21, 2004
Notification on forthcoming publication of bibliographic data
Apr 21, 2004
Priority document (electronically transmitted)
Apr 20, 2004
Communication regarding possible amendment of claims/payment of claims fees
Apr 14, 2004
Communication to designated inventor
Apr 14, 2004
Communication to designated inventor
Mar 31, 2004
Letter concerning fees and payments
Mar 31, 2004
Payment of fees and costs
Mar 31, 2004
Request for a decision
Mar 29, 2004
Request for a decision
Feb 25, 2004
Enquiry with the International Bureau
Feb 20, 2004
Reply by International Bureau
Feb 18, 2004
Enquiry with the International Bureau
Feb 16, 2004
Application deemed to be withdrawn (non-entry into European phase)
Jan 14, 2004
Reply by International Bureau
Dec 18, 2003
Enquiry with the International Bureau
Dec 8, 2003
Amended claims filed after receipt of (European) search report
Dec 8, 2003
Amendments received before examination
Dec 8, 2003
Request for entry into the European phase
Dec 5, 2003
Amendments received before examination
Dec 5, 2003
Request for entry into the European phase
Dec 5, 2003
Specification filed by fax and/or in non-official language
Dec 2, 2003
Communication of the registration of a transfer or change of name and/or address
Oct 6, 2003
Information on entry into European phase
Nov 28, 2002
Copy of the international search report
Nov 28, 2002
Published international application - A1
Oct 30, 2002
Submission concerning representation
Sep 25, 2002
Submission concerning representation
May 31, 2002
Abstract
May 31, 2002
Claims
May 31, 2002
Description
May 31, 2002
Drawings
May 31, 2002
Submission concerning representation

EP1423826

ERICSSON

Application Number: EP02771817A
Filing Date: May 2, 2002
Status: Revoked; Oct 8, 2021
Publication Date: Jul 9, 2014
External Links: Slate, Register , Google Patents

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Security System

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Dossier Documents

EP1423826