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Method For Handling Timers After An Rlc Reset Or Re-Establishment In A Wireless Communications System

Patent No. EP1777865 (titled "Method For Handling Timers After An Rlc Reset Or Re-Establishment In A Wireless Communications System") was filed by Innovative Sonic on Mar 17, 2003. The application was issued on Dec 26, 2018.

Patent Summary

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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
TELEFONAKTIEBOLAGET L M ERICSSON PUBL	Sep 26, 2019	HOFFMANN EITLE

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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Mar 23, 2022
Refund of fees
Mar 21, 2022
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Mar 21, 2022
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Mar 18, 2022
F3345 Forwarding of submissions to parties
Mar 16, 2022
Termination of the opposition proceedings with revocation of patent
Mar 15, 2022
(Electronic) Receipt
Mar 15, 2022
Composition of the board (T)
Mar 15, 2022
Letter accompanying subsequently filed items
Mar 15, 2022
Withdrawal of an appeal
Feb 2, 2022
F3345 Forwarding of submissions to parties
Jan 28, 2022
(Electronic) Receipt
Jan 28, 2022
Letter accompanying subsequently filed items
Jan 28, 2022
Letter relating to Appeal Procedure
Jan 27, 2022
F3204 Communication of the file number to the parties
Jan 27, 2022
F3204 Communication of the file number to the parties
Jan 21, 2022
(Electronic) Receipt
Jan 21, 2022
Letter accompanying subsequently filed items
Jan 21, 2022
Notice of appeal
Nov 23, 2021
Advice of delivery
Nov 16, 2021
Advice of delivery
Nov 12, 2021
Annex to the communication - opposition
Nov 12, 2021
Decision of the Opposition Division and instruction
Nov 12, 2021
Decision revoking the European patent
Nov 12, 2021
Decision revoking the European patent
Nov 12, 2021
Grounds for the decision (Annex) - opposition
Nov 12, 2021
Means of redress
Nov 12, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Nov 12, 2021
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Nov 12, 2021
Provision of a copy of the minutes - opposition procedure
Nov 12, 2021
Provision of a copy of the minutes - opposition procedure
Nov 12, 2021
Scanned annex to a communication - opposition procedure
Nov 12, 2021
Scanned annex to a communication - opposition procedure
Nov 12, 2021
Transmittal of decision / summons - opposition
Nov 12, 2021
Transmittal of decision / summons - opposition
Sep 30, 2021
Information about the result of oral proceedings
Aug 6, 2021
Brief communication - Opposition proceedings
Aug 4, 2021
Brief communication - Opposition proceedings
Aug 3, 2021
Brief communication - Opposition proceedings
Jul 29, 2021
(Electronic) Receipt
Jul 29, 2021
Letter accompanying subsequently filed items
Jul 29, 2021
Written submission in preparation to/during oral proceedings
Jul 28, 2021
(Electronic) Receipt
Jul 28, 2021
Letter accompanying subsequently filed items
Jul 28, 2021
Written submission in preparation to/during oral proceedings
Jul 26, 2021
(Electronic) Receipt
Jul 26, 2021
(Electronic) Receipt
Jul 26, 2021
Letter accompanying subsequently filed items
Jul 26, 2021
Letter accompanying subsequently filed items
Jul 26, 2021
Request for interpreters during oral proceedings
Jul 26, 2021
Written submission in preparation to/during oral proceedings
Jun 9, 2021
Notification concerning the date of oral proceedings
Jun 9, 2021
Notification concerning the date of oral proceedings
Sep 25, 2020
Advice of delivery
Sep 24, 2020
Advice of delivery
Sep 21, 2020
Acknowledgement of a document
Sep 21, 2020
Acknowledgement of a document
Sep 21, 2020
Annex to the communication - opposition
Sep 21, 2020
Summons to attend oral proceedings
Sep 21, 2020
Summons to attend oral proceedings
Sep 14, 2020
Notification concerning the date of oral proceedings
Sep 14, 2020
Notification concerning the date of oral proceedings
Sep 11, 2020
(Electronic) Receipt
Sep 11, 2020
Letter accompanying subsequently filed items
Sep 11, 2020
Oral proceedings: reply to date proposed
Sep 7, 2020
(Electronic) Receipt
Sep 7, 2020
Letter accompanying subsequently filed items
Sep 7, 2020
Oral proceedings: reply to date proposed
May 14, 2020
Advice of delivery
May 11, 2020
Advice of delivery
May 11, 2020
Advice of delivery
May 6, 2020
Acknowledgement of a document
May 6, 2020
Acknowledgement of a document
May 6, 2020
Annex to the communication - opposition
May 6, 2020
Information concerning oral proceedings
May 6, 2020
Summons to attend oral proceedings
May 6, 2020
Summons to attend oral proceedings
Mar 3, 2020
Brief communication - Opposition proceedings
Feb 20, 2020
(Electronic) Receipt
Feb 20, 2020
Citation in opposition procedure - 003
Feb 20, 2020
Citation in opposition procedure - 004
Feb 20, 2020
Citation in opposition procedure - 005
Feb 20, 2020
Citation in opposition procedure - 006
Feb 20, 2020
Consolidated list of cited opposition documents
Feb 20, 2020
Letter accompanying subsequently filed items
Feb 20, 2020
Reply of the patent proprietor to the notice(s) of opposition
Oct 11, 2019
Communication of a notice of opposition and request to file observations
Oct 11, 2019
Notice of further oppositions to opponent(s)
Oct 8, 2019
Communication of a notice of opposition - first information to patent proprietor
Sep 26, 2019
(Electronic) Receipt
Sep 26, 2019
Citation in opposition procedure - 001
Sep 26, 2019
Citation in opposition procedure - 001
Sep 26, 2019
Citation in opposition procedure - 002
Sep 26, 2019
Notice of opposition
Sep 26, 2019
Notice of opposition
Jan 9, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Nov 29, 2018
Decision to grant a European patent
Nov 22, 2018
Brief communication to applicant/representative
Nov 14, 2018
(Electronic) Receipt
Nov 14, 2018
Filing of the translations of the claims
Nov 14, 2018
French translation of claims
Nov 14, 2018
German translation of the claims
Nov 14, 2018
Letter accompanying subsequently filed items
Jul 20, 2018
Bibliographic data of the European patent application
Jul 20, 2018
Communication about intention to grant a European patent
Jul 20, 2018
Intention to grant (signatures)
Jul 20, 2018
Text intended for grant (clean copy)
Jul 20, 2018
Text intended for grant (version for approval)
Jul 17, 2018
Annex to the communication
Jul 17, 2018
Minutes of the oral proceedings (examining division)
Jul 17, 2018
Minutes of the oral proceedings (examining division)
Jul 17, 2018
Minutes of the oral proceedings (examining division)
Jul 17, 2018
Provision of a copy of the minutes of oral proceedings
May 7, 2018
(Electronic) Receipt
May 7, 2018
Annex
May 7, 2018
Annex
May 7, 2018
Annex
May 7, 2018
Annex
May 7, 2018
Annex
May 7, 2018
Annex
May 7, 2018
Letter accompanying subsequently filed items
May 7, 2018
Written submission in preparation to/during oral proceedings
Feb 20, 2018
Advice of delivery
Jan 26, 2018
Advice of delivery
Jan 22, 2018
Acknowledgement of a document
Jan 22, 2018
Annex to the communication
Jan 22, 2018
Preparation for oral proceedings
Jan 22, 2018
Summons to attend oral proceedings
Apr 12, 2016
(Electronic) Receipt
Apr 12, 2016
Letter accompanying subsequently filed items
Apr 12, 2016
Reply to communication from the Examining Division
Mar 31, 2016
Payment of fees and costs
Feb 16, 2016
Grant of extension of time limit (examination procedure)
Feb 9, 2016
(Electronic) Receipt
Feb 9, 2016
Letter accompanying subsequently filed items
Feb 9, 2016
Request for extension of time limit to communication from the Examining Division
Oct 2, 2015
Annex to the communication
Oct 2, 2015
Communication from the Examining Division
Jun 9, 2015
Communication of amended entries concerning the representative
Jun 2, 2015
Submission concerning representation
Jun 2, 2015
Submission concerning representation
May 28, 2015
Submission concerning representation
Mar 31, 2015
Payment of fees and costs
May 19, 2014
Communication of the registration of a transfer or change of name and/or address
May 12, 2014
Submission concerning change of applicant's address
Mar 31, 2014
Letter concerning fees and payments
Mar 31, 2014
Payment of fees and costs
Mar 28, 2013
Payment of fees and costs
Nov 3, 2010
Amended description with annotations
Nov 3, 2010
Amended description with annotations
Nov 3, 2010
Amended description with annotations
Nov 3, 2010
Description
Nov 3, 2010
Description
Nov 3, 2010
Description
Nov 3, 2010
Reply to communication from the Examining Division
Sep 9, 2010
Grant of extension of time limit (examination procedure)
Aug 30, 2010
Request for extension of time limit to communication from the Examining Division
Apr 20, 2010
Annex to the communication
Apr 20, 2010
Communication from the Examining Division
Nov 13, 2007
Amended claims filed after receipt of (European) search report
Nov 13, 2007
Amendments received before examination
Nov 9, 2007
Amended claims filed after receipt of (European) search report
Nov 9, 2007
Amendments received before examination
Oct 8, 2007
Maintenance of the application
Sep 4, 2007
Letter concerning the inventor
Aug 1, 2007
Invitation to indicate correct address of inventor
Jul 4, 2007
Letter which had not been notified
Jun 14, 2007
Submission concerning representation
Jun 8, 2007
Annexes filed during the procedure of transfer of rights
May 14, 2007
Invitation to confirm maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Apr 5, 2007
Communication regarding the transmission of the European search report
Apr 5, 2007
European search opinion
Apr 5, 2007
European search report
Mar 28, 2007
Notification of forthcoming publication
Feb 2, 2007
Miscellaneous requests concerning the applicant/representative
Jan 17, 2007
Abstract
Jan 17, 2007
Claims
Jan 17, 2007
Description
Jan 17, 2007
Designation of inventor
Jan 17, 2007
Drawings
Jan 17, 2007
Request for grant of a European patent (divisional application)
May 15, 2003
Priority document

EP1777865

INNOVATIVE SONIC

Application Number: EP07000934A
Filing Date: Mar 17, 2003
Status: Revoked; Mar 18, 2022
Publication Date: Dec 26, 2018
External Links: Slate, Register , Google Patents