Pre-Allocation Of Access Codes In Multiple-Access Systems

Patent No. EP2312900 (titled "Pre-Allocation Of Access Codes In Multiple-Access Systems") was filed by WI LAN on Aug 3, 2007. The application was issued on Mar 22, 2017.

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
LG ELECTRONICS DEUTSCHLAND GMBH	Nov 30, 2017	KATERLE
HOFFMANN EITLE	Sep 21, 2017	HOFFMANN EITLE
LG ELECTRONICS	Sep 21, 2017	KATERLE
RACH	Sep 20, 2017	RACH

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 12, 2021
Brief communication - Opposition proceedings
Feb 8, 2021
Refund of fees
Feb 3, 2021
Termination of the opposition proceedings with revocation of patent
Feb 2, 2021
F3013 Oral Proceedings: Forwarding minutes
Feb 2, 2021
F3013 Oral Proceedings: Forwarding minutes
Feb 2, 2021
F3013 Oral Proceedings: Forwarding minutes
Feb 2, 2021
F3315 Oral Proceedings: Minutes (Appellant : Proprietor)
Feb 2, 2021
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Feb 2, 2021
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Feb 2, 2021
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Jan 20, 2021
F3345 Forwarding of submissions to parties
Jan 20, 2021
F3345 Forwarding of submissions to parties
Jan 15, 2021
(Electronic) Receipt
Jan 15, 2021
Letter accompanying subsequently filed items
Jan 15, 2021
Letter dealing with oral proceedings during the appeal procedure
Dec 23, 2020
F3345 Forwarding of submissions to parties
Dec 23, 2020
F3345 Forwarding of submissions to parties
Dec 23, 2020
F3345 Forwarding of submissions to parties
Dec 23, 2020
F3345 Forwarding of submissions to parties
Dec 21, 2020
F3345 Forwarding of submissions to parties
Dec 21, 2020
F3345 Forwarding of submissions to parties
Dec 18, 2020
(Electronic) Receipt
Dec 18, 2020
Letter accompanying subsequently filed items
Dec 18, 2020
Letter dealing with oral proceedings during the appeal procedure
Dec 17, 2020
(Electronic) Receipt
Dec 17, 2020
Letter accompanying subsequently filed items
Dec 17, 2020
Request for interpreters during oral proceedings
Oct 27, 2020
(Electronic) Receipt
Oct 27, 2020
Auxiliary request during appeals procedure - 04
Oct 27, 2020
Auxiliary request during appeals procedure - 04
Oct 27, 2020
Letter accompanying subsequently filed items
Oct 27, 2020
Letter dealing with oral proceedings during the appeal procedure
Sep 15, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Sep 15, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Sep 15, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Sep 14, 2020
F3345 Forwarding of submissions to parties
Sep 14, 2020
F3345 Forwarding of submissions to parties
Sep 8, 2020
(Electronic) Receipt
Sep 8, 2020
Advice of delivery
Sep 8, 2020
Letter accompanying subsequently filed items
Sep 4, 2020
(Electronic) Receipt
Sep 4, 2020
Letter accompanying subsequently filed items
Sep 4, 2020
Letter dealing with oral proceedings during the appeal procedure
Sep 2, 2020
Advice of delivery
Sep 1, 2020
Advice of delivery
Aug 28, 2020
F3011.1 Oral Proceedings: summons
Aug 28, 2020
F3011.1 Oral Proceedings: summons
Aug 28, 2020
F3011.1 Oral Proceedings: summons
Aug 25, 2020
F3010 Oral proceedings: order for summons
Aug 12, 2020
F3345 Forwarding of submissions to parties
Aug 12, 2020
F3345 Forwarding of submissions to parties
Aug 12, 2020
F3345 Forwarding of submissions to parties
Aug 12, 2020
F3345 Forwarding of submissions to parties
Aug 6, 2020
(Electronic) Receipt
Aug 6, 2020
Letter accompanying subsequently filed items
Aug 6, 2020
Letter relating to Appeal Procedure
Aug 4, 2020
(Electronic) Receipt
Aug 4, 2020
Letter accompanying subsequently filed items
Aug 4, 2020
Request for acceleration of appeal proceedings
Mar 16, 2020
F3345 Forwarding of submissions to parties
Mar 16, 2020
F3345 Forwarding of submissions to parties
Mar 10, 2020
(Electronic) Receipt
Mar 10, 2020
Annexes (other than cited documents) regarding appeal procedure
Mar 10, 2020
Annexes (other than cited documents) regarding appeal procedure
Mar 10, 2020
Letter accompanying subsequently filed items
Mar 10, 2020
Non-Patent Literature cited during the appeal procedure
Mar 10, 2020
Reply to appeal
Dec 5, 2019
F3348 Confirmation of withdrawal of the opposition by the respondent and former opponent
Dec 5, 2019
F3348 Confirmation of withdrawal of the opposition by the respondent and former opponent
Nov 28, 2019
(Electronic) Receipt
Nov 28, 2019
Letter accompanying subsequently filed items
Nov 28, 2019
Withdrawal of an opposition
Nov 5, 2019
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Oct 28, 2019
(Electronic) Receipt
Oct 28, 2019
Amended claims with annotations
Oct 28, 2019
Amended claims with annotations
Oct 28, 2019
Amended claims with annotations
Oct 28, 2019
Claims
Oct 28, 2019
Claims
Oct 28, 2019
Claims
Oct 28, 2019
Letter accompanying subsequently filed items
Oct 28, 2019
Statement of grounds of appeal
Sep 6, 2019
F3345 Forwarding of submissions to parties
Sep 3, 2019
(Electronic) Receipt
Sep 3, 2019
Letter accompanying subsequently filed items
Sep 3, 2019
Letter relating to Appeal Procedure
Aug 21, 2019
F3204 Communication of the file number to the parties
Aug 20, 2019
Brief communication - Opposition proceedings
Aug 20, 2019
Brief communication - Opposition proceedings
Aug 20, 2019
Brief communication - Opposition proceedings
Aug 20, 2019
Brief communication - Opposition proceedings
Aug 20, 2019
Brief communication - Opposition proceedings
Aug 20, 2019
Brief communication - Opposition proceedings
Aug 20, 2019
Brief communication - Opposition proceedings
Aug 20, 2019
Communication of the registration of a transfer or change of name and/or address
Aug 16, 2019
(Electronic) Receipt
Aug 16, 2019
Letter accompanying subsequently filed items
Aug 16, 2019
Notice of appeal
Aug 14, 2019
(Electronic) Receipt
Aug 14, 2019
Letter accompanying subsequently filed items
Aug 14, 2019
Submission concerning change of proprietor's address
Jul 24, 2019
Advice of delivery
Jul 5, 2019
Advice of delivery
Jul 3, 2019
Advice of delivery
Jul 3, 2019
Advice of delivery
Jul 3, 2019
Advice of delivery
Jul 3, 2019
Advice of delivery
Jul 3, 2019
Advice of delivery
Jul 2, 2019
(Electronic) Receipt
Jul 2, 2019
Advice of delivery
Jul 2, 2019
Letter accompanying subsequently filed items
Jul 1, 2019
Advice of delivery
Jun 30, 2019
Advice of delivery
Jun 28, 2019
Acknowledgement of a document
Jun 28, 2019
Acknowledgement of a document
Jun 28, 2019
Acknowledgement of a document
Jun 28, 2019
Acknowledgement of a document
Jun 28, 2019
Acknowledgement of a document
Jun 28, 2019
Annex to the communication - opposition
Jun 28, 2019
Decision of the Opposition Division and instruction
Jun 28, 2019
Decision revoking the European patent
Jun 28, 2019
Grounds for the decision (Annex) - opposition
Jun 28, 2019
Internal form - Opposition/addressees
Jun 28, 2019
Internal form - Opposition/addressees
Jun 28, 2019
Means of redress
Jun 28, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jun 28, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jun 28, 2019
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jun 28, 2019
Provision of a copy of the minutes - opposition procedure
Jun 28, 2019
Scanned annex to a communication - opposition procedure
May 21, 2019
Brief communication - Opposition proceedings
May 21, 2019
Brief communication - Opposition proceedings
May 21, 2019
Brief communication - Opposition proceedings
May 21, 2019
Brief communication - Opposition proceedings
May 21, 2019
Brief communication - Opposition proceedings
May 21, 2019
Brief communication - Opposition proceedings
May 21, 2019
Brief communication - Opposition proceedings
May 21, 2019
Brief communication - Opposition proceedings
May 21, 2019
Information about the result of oral proceedings
May 13, 2019
(Electronic) Receipt
May 13, 2019
Letter accompanying subsequently filed items
May 13, 2019
Letter regarding the opposition procedure (no time limit)
Apr 16, 2019
Brief communication - Opposition proceedings
Apr 16, 2019
Brief communication - Opposition proceedings
Apr 16, 2019
Brief communication - Opposition proceedings
Apr 8, 2019
(Electronic) Receipt
Apr 8, 2019
Letter accompanying subsequently filed items
Apr 8, 2019
Request for interpreters during oral proceedings
Mar 28, 2019
Brief communication - Opposition proceedings
Mar 28, 2019
Brief communication - Opposition proceedings
Mar 28, 2019
Brief communication - Opposition proceedings
Mar 28, 2019
Brief communication - Opposition proceedings
Mar 28, 2019
Brief communication - Opposition proceedings
Mar 27, 2019
Brief communication - Opposition proceedings
Mar 27, 2019
Brief communication - Opposition proceedings
Mar 27, 2019
Brief communication - Opposition proceedings
Mar 27, 2019
Brief communication - Opposition proceedings
Mar 21, 2019
(Electronic) Receipt
Mar 21, 2019
(Electronic) Receipt
Mar 21, 2019
Amended claims with annotations
Mar 21, 2019
Amended claims with annotations
Mar 21, 2019
Amended claims with annotations
Mar 21, 2019
Any annexes (other than citation) to an opposition letter
Mar 21, 2019
Any annexes (other than citation) to an opposition letter
Mar 21, 2019
Any annexes (other than citation) to an opposition letter
Mar 21, 2019
Any annexes (other than citation) to an opposition letter
Mar 21, 2019
Any annexes (other than citation) to an opposition letter
Mar 21, 2019
Auxiliary request during Opposition procedure
Mar 21, 2019
Auxiliary request during Opposition procedure
Mar 21, 2019
Auxiliary request during Opposition procedure
Mar 21, 2019
Letter accompanying subsequently filed items
Mar 21, 2019
Letter accompanying subsequently filed items
Mar 21, 2019
Letter regarding the opposition procedure (no time limit)
Mar 21, 2019
Non-patent literature cited during the opposition procedure
Mar 21, 2019
Non-patent literature cited during the opposition procedure
Mar 21, 2019
Notice of opposition
Mar 20, 2019
(Electronic) Receipt
Mar 20, 2019
Letter accompanying subsequently filed items
Mar 20, 2019
Letter regarding the opposition procedure (no time limit)
Dec 17, 2018
Brief communication - Opposition proceedings
Dec 17, 2018
Brief communication - Opposition proceedings
Dec 17, 2018
Brief communication - Opposition proceedings
Dec 17, 2018
Brief communication - Opposition proceedings
Dec 13, 2018
Brief communication - Opposition proceedings
Dec 13, 2018
Brief communication - Opposition proceedings
Dec 13, 2018
Brief communication - Opposition proceedings
Dec 13, 2018
Brief communication - Opposition proceedings
Dec 13, 2018
Brief communication - Opposition proceedings
Dec 10, 2018
(Electronic) Receipt
Dec 10, 2018
Letter accompanying subsequently filed items
Dec 10, 2018
Request for interpreters during oral proceedings
Dec 6, 2018
(Electronic) Receipt
Dec 6, 2018
Letter accompanying subsequently filed items
Dec 6, 2018
Request for interpreters during oral proceedings
Dec 5, 2018
(Electronic) Receipt
Dec 5, 2018
Letter accompanying subsequently filed items
Dec 5, 2018
Request for interpreters during oral proceedings
Nov 23, 2018
Brief communication - Opposition proceedings
Nov 23, 2018
Brief communication - Opposition proceedings
Nov 23, 2018
Brief communication - Opposition proceedings
Nov 23, 2018
Brief communication - Opposition proceedings
Nov 19, 2018
(Electronic) Receipt
Nov 19, 2018
Brief communication - Opposition proceedings
Nov 19, 2018
Brief communication - Opposition proceedings
Nov 19, 2018
Brief communication - Opposition proceedings
Nov 19, 2018
Brief communication - Opposition proceedings
Nov 19, 2018
Brief communication - Opposition proceedings
Nov 19, 2018
Letter accompanying subsequently filed items
Nov 19, 2018
Letter regarding the opposition procedure (no time limit)
Nov 19, 2018
Summons to attend oral proceedings
Nov 19, 2018
Summons to attend oral proceedings
Nov 19, 2018
Summons to attend oral proceedings
Nov 19, 2018
Summons to attend oral proceedings
Nov 19, 2018
Summons to attend oral proceedings
Nov 15, 2018
Advice of delivery
Nov 15, 2018
Advice of delivery
Nov 14, 2018
Advice of delivery
Nov 14, 2018
Advice of delivery
Nov 14, 2018
Advice of delivery
Nov 14, 2018
Advice of delivery
Nov 14, 2018
Advice of delivery
Nov 12, 2018
(Electronic) Receipt
Nov 12, 2018
Advice of delivery
Nov 12, 2018
Advice of delivery
Nov 12, 2018
Letter accompanying subsequently filed items
Nov 10, 2018
Advice of delivery
Nov 9, 2018
Acknowledgement of a document
Nov 9, 2018
Acknowledgement of a document
Nov 9, 2018
Acknowledgement of a document
Nov 9, 2018
Acknowledgement of a document
Nov 9, 2018
Acknowledgement of a document
Nov 9, 2018
Annex to the communication - opposition
Nov 9, 2018
Information concerning oral proceedings
Nov 9, 2018
Summons to attend oral proceedings
Nov 9, 2018
Summons to attend oral proceedings
Nov 9, 2018
Summons to attend oral proceedings
Nov 9, 2018
Summons to attend oral proceedings
Nov 9, 2018
Summons to attend oral proceedings
Sep 25, 2018
Brief communication - Opposition proceedings
Sep 25, 2018
Brief communication - Opposition proceedings
Sep 25, 2018
Brief communication - Opposition proceedings
Sep 25, 2018
Brief communication - Opposition proceedings
Sep 19, 2018
(Electronic) Receipt
Sep 19, 2018
Any annexes (other than citation) to an opposition letter
Sep 19, 2018
Any annexes (other than citation) to an opposition letter
Sep 19, 2018
Any annexes (other than citation) to an opposition letter
Sep 19, 2018
Letter accompanying subsequently filed items
Sep 19, 2018
Letter regarding the opposition procedure (no time limit)
Sep 18, 2018
Brief communication - Opposition proceedings
Sep 18, 2018
Brief communication - Opposition proceedings
Sep 18, 2018
Brief communication - Opposition proceedings
Sep 18, 2018
Brief communication - Opposition proceedings
Sep 13, 2018
(Electronic) Receipt
Sep 13, 2018
Letter accompanying subsequently filed items
Sep 13, 2018
Request for acceleration of opposition proceedings
Sep 12, 2018
Brief communication - Opposition proceedings
Sep 12, 2018
Brief communication - Opposition proceedings
Sep 12, 2018
Brief communication - Opposition proceedings
Sep 12, 2018
Brief communication - Opposition proceedings
Sep 7, 2018
(Electronic) Receipt
Sep 7, 2018
Letter accompanying subsequently filed items
Sep 7, 2018
Letter regarding the opposition procedure (no time limit)
Jun 25, 2018
Brief communication - Opposition proceedings
Jun 25, 2018
Brief communication - Opposition proceedings
Jun 25, 2018
Brief communication - Opposition proceedings
Jun 25, 2018
Brief communication - Opposition proceedings
Jun 20, 2018
(Electronic) Receipt
Jun 20, 2018
Amended claims with annotations
Jun 20, 2018
Auxiliary request during Opposition procedure
Jun 20, 2018
Letter accompanying subsequently filed items
Jun 20, 2018
Reply of the patent proprietor to the notice(s) of opposition
May 3, 2018
Brief communication - Opposition proceedings
May 3, 2018
Brief communication - Opposition proceedings
May 3, 2018
Brief communication - Opposition proceedings
May 3, 2018
Brief communication - Opposition proceedings
Apr 6, 2018
Brief communication - Opposition proceedings
Apr 6, 2018
Brief communication - Opposition proceedings
Apr 6, 2018
Brief communication - Opposition proceedings
Apr 6, 2018
Brief communication - Opposition proceedings
Apr 6, 2018
Grant of extension of time limit (opposition procedure)
Mar 29, 2018
(Electronic) Receipt
Mar 29, 2018
Letter accompanying subsequently filed items
Mar 29, 2018
Request for extension of time limit
Dec 11, 2017
Brief communication - Opposition proceedings
Dec 11, 2017
Brief communication - Opposition proceedings
Dec 11, 2017
Brief communication - Opposition proceedings
Dec 11, 2017
Communication of a notice of opposition and request to file observations
Nov 30, 2017
(Electronic) Receipt
Nov 30, 2017
Citation in opposition procedure
Nov 30, 2017
Citation in opposition procedure
Nov 30, 2017
Citation in opposition procedure
Nov 30, 2017
Citation in opposition procedure
Nov 30, 2017
Citation in opposition procedure
Nov 30, 2017
Citation in opposition procedure
Nov 30, 2017
Citation in opposition procedure
Nov 30, 2017
Citation in opposition procedure
Nov 30, 2017
Citation in opposition procedure
Nov 30, 2017
Citation in opposition procedure
Nov 30, 2017
Intervention of the assumed infringer
Nov 30, 2017
Letter accompanying subsequently filed items
Nov 30, 2017
Patent document cited during the opposition procedure
Nov 30, 2017
Patent document cited during the opposition procedure
Nov 30, 2017
Patent document cited during the opposition procedure
Nov 30, 2017
Patent document cited during the opposition procedure
Nov 20, 2017
Brief communication - Opposition proceedings
Nov 20, 2017
Brief communication - Opposition proceedings
Nov 20, 2017
Brief communication - Opposition proceedings
Nov 20, 2017
Communication concerning the filing of a power of attorney
Nov 20, 2017
Communication of amended entries concerning the representative
Nov 8, 2017
Authorisation
Nov 8, 2017
Submission concerning change of applicant's representative
Oct 27, 2017
Communication of a notice of opposition and request to file observations
Oct 27, 2017
Notice of further oppositions to opponent(s)
Oct 27, 2017
Notice of further oppositions to opponent(s)
Oct 27, 2017
Notice of further oppositions to opponent(s)
Oct 16, 2017
Communication of a notice of opposition - first information to patent proprietor
Oct 12, 2017
Brief communication - Opposition proceedings
Oct 11, 2017
Brief communication - Opposition proceedings
Oct 11, 2017
Brief communication - Opposition proceedings
Oct 5, 2017
(Electronic) Receipt
Oct 5, 2017
Letter accompanying subsequently filed items
Oct 5, 2017
Letter regarding the opposition procedure (no time limit)
Sep 28, 2017
Letter regarding the opposition procedure (no time limit)
Sep 28, 2017
Letter regarding the opposition procedure (no time limit)
Sep 26, 2017
Communication of a notice of opposition - first information to patent proprietor
Sep 26, 2017
Request for documents
Sep 21, 2017
Letter regarding the opposition procedure (no time limit)
Sep 21, 2017
Non-patent literature cited during the opposition procedure
Sep 21, 2017
Non-patent literature cited during the opposition procedure
Sep 21, 2017
Non-patent literature cited during the opposition procedure
Sep 21, 2017
Non-patent literature cited during the opposition procedure
Sep 21, 2017
Non-patent literature cited during the opposition procedure
Sep 21, 2017
Non-patent literature cited during the opposition procedure
Sep 21, 2017
Non-patent literature cited during the opposition procedure
Sep 21, 2017
Non-patent literature cited during the opposition procedure
Sep 21, 2017
Non-patent literature cited during the opposition procedure
Sep 21, 2017
Non-patent literature cited during the opposition procedure
Sep 21, 2017
Non-patent literature cited during the opposition procedure
Sep 21, 2017
Non-patent literature cited during the opposition procedure
Sep 21, 2017
Non-patent literature cited during the opposition procedure
Sep 21, 2017
Non-patent literature cited during the opposition procedure
Sep 21, 2017
Non-patent literature cited during the opposition procedure
Sep 21, 2017
Non-patent literature cited during the opposition procedure
Sep 21, 2017
Non-patent literature cited during the opposition procedure
Sep 21, 2017
Non-patent literature cited during the opposition procedure
Sep 21, 2017
Non-patent literature cited during the opposition procedure
Sep 21, 2017
Non-patent literature cited during the opposition procedure
Sep 21, 2017
Non-patent literature cited during the opposition procedure
Sep 21, 2017
Non-patent literature cited during the opposition procedure
Sep 21, 2017
Non-patent literature cited during the opposition procedure
Sep 21, 2017
Non-patent literature cited during the opposition procedure
Sep 21, 2017
Non-patent literature cited during the opposition procedure
Sep 21, 2017
Non-patent literature cited during the opposition procedure
Sep 21, 2017
Non-patent literature cited during the opposition procedure
Sep 21, 2017
Non-patent literature cited during the opposition procedure
Sep 21, 2017
Non-patent literature cited during the opposition procedure
Sep 21, 2017
Non-patent literature cited during the opposition procedure
Sep 21, 2017
Non-patent literature cited during the opposition procedure
Sep 21, 2017
Non-patent literature cited during the opposition procedure
Sep 21, 2017
Non-patent literature cited during the opposition procedure
Sep 21, 2017
Notice of opposition
Sep 21, 2017
Notice of opposition
Sep 21, 2017
Notice of opposition
Sep 21, 2017
Notice of opposition
Sep 21, 2017
Patent document cited during the opposition procedure
Sep 21, 2017
Patent document cited during the opposition procedure
Sep 21, 2017
Patent document cited during the opposition procedure
Sep 21, 2017
Patent document cited during the opposition procedure
Sep 21, 2017
Patent document cited during the opposition procedure
Sep 21, 2017
Patent document cited during the opposition procedure
Sep 21, 2017
Payment of fees and costs
Sep 21, 2017
Payment of fees and costs
Sep 20, 2017
(Electronic) Receipt
Sep 20, 2017
Non-patent literature cited during the opposition procedure
Sep 20, 2017
Non-patent literature cited during the opposition procedure
Sep 20, 2017
Non-patent literature cited during the opposition procedure
Sep 20, 2017
Non-patent literature cited during the opposition procedure
Sep 20, 2017
Non-patent literature cited during the opposition procedure
Sep 20, 2017
Non-patent literature cited during the opposition procedure
Sep 20, 2017
Notice of opposition
Sep 20, 2017
Notice of opposition
Sep 20, 2017
Patent document cited during the opposition procedure
Sep 20, 2017
Patent document cited during the opposition procedure
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
Dec 22, 2016
Communication concerning a request to change bibliographic data after the decision to grant/decision to maintain the patent in a
Dec 21, 2016
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Dec 8, 2016
Communication of the registration of a transfer or change of name and/or address
Dec 1, 2016
(Electronic) Receipt
Dec 1, 2016
Letter accompanying subsequently filed items
Dec 1, 2016
Submission concerning change of applicant's address
Nov 24, 2016
Decision to grant a European patent
Nov 10, 2016
(Electronic) Receipt
Nov 10, 2016
Filing of the translations of the claims
Nov 10, 2016
French translation of claims
Nov 10, 2016
German translation of the claims
Nov 10, 2016
Letter accompanying subsequently filed items
Nov 9, 2016
Bibliographic data of the European patent application
Nov 9, 2016
Communication about intention to grant a European patent
Nov 9, 2016
Intention to grant (signatures)
Nov 9, 2016
Text intended for grant (clean copy)
Nov 9, 2016
Text intended for grant (version for approval)
Nov 4, 2016
Annex to the communication
Nov 4, 2016
Minutes of the oral proceedings (examining division)
Nov 4, 2016
Minutes of the oral proceedings (examining division)
Nov 4, 2016
Minutes of the oral proceedings (examining division)
Nov 4, 2016
Provision of a copy of the minutes of oral proceedings
Oct 19, 2016
Claims
Oct 19, 2016
Claims
Jun 28, 2016
(Electronic) Receipt
Jun 28, 2016
Amended claims with annotations
Jun 28, 2016
Claims
Jun 28, 2016
Letter accompanying subsequently filed items
Jun 28, 2016
Written submission in preparation to/during oral proceedings
Apr 4, 2016
(Electronic) Receipt
Apr 4, 2016
Advice of delivery
Apr 4, 2016
Letter accompanying subsequently filed items
Mar 14, 2016
Acknowledgement of a document
Mar 14, 2016
Annex to the communication
Mar 14, 2016
Summons to attend oral proceedings
Mar 3, 2016
Preparation for oral proceedings
Oct 2, 2015
(Electronic) Receipt
Oct 2, 2015
Amended claims with annotations
Oct 2, 2015
Amended description with annotations
Oct 2, 2015
Claims
Oct 2, 2015
Description
Oct 2, 2015
Letter accompanying subsequently filed items
Oct 2, 2015
Reply to communication from the Examining Division
Aug 21, 2015
Grant of extension of time limit (examination procedure)
Aug 18, 2015
(Electronic) Receipt
Aug 18, 2015
Letter accompanying subsequently filed items
Aug 18, 2015
Request for extension of time limit to communication from the Examining Division
Apr 10, 2015
Annex to the communication
Apr 10, 2015
Communication from the Examining Division
Mar 6, 2014
Decision to allow further processing
Feb 26, 2014
(Electronic) Receipt
Feb 26, 2014
Letter accompanying subsequently filed items
Feb 26, 2014
Request for further processing
Dec 16, 2013
Application deemed to be withdrawn (no reply to communication from the Examining Division)
Aug 23, 2013
Grant of extension of time limit (examination procedure)
Aug 20, 2013
(Electronic) Receipt
Aug 20, 2013
Letter accompanying subsequently filed items
Aug 20, 2013
Request for extension of time limit to communication from the Examining Division
May 7, 2013
Annex to the communication
May 7, 2013
Communication from the Examining Division
Mar 14, 2012
CDS Clean up - amended data concerning the representative for the applicant
Mar 12, 2012
Submission concerning representation
Oct 20, 2011
(Electronic) Receipt
Oct 20, 2011
(Electronic) Receipt
Oct 20, 2011
Amendments received before examination
Oct 20, 2011
Letter accompanying subsequently filed items
Oct 20, 2011
Letter accompanying subsequently filed items
Oct 20, 2011
Letter filed before dispatch of the 1st communication from the Examining Division(examination procedure)
Oct 6, 2011
Notice drawing attention to the payment of the renewal fee and additional fee
Apr 27, 2011
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Apr 6, 2011
Refund of fees
Mar 23, 2011
Notification of forthcoming publication
Mar 16, 2011
Communication regarding the transmission of the European search report
Mar 16, 2011
European search opinion
Mar 16, 2011
European search report
Feb 22, 2011
Communication for party to proceedings/third party
Jan 31, 2011
Invitation to indicate correct address of inventor
Jan 31, 2011
Invitation to indicate correct address of inventor
Jan 27, 2011
Letter concerning fees and payments
Jan 25, 2011
Letter which had not been notified
Jan 25, 2011
Letter which had not been notified
Jan 17, 2011
Invitation to indicate correct address of inventor
Jan 17, 2011
Invitation to indicate correct address of inventor
Jan 11, 2011
Letter which had not been notified
Jan 11, 2011
Letter which had not been notified
Dec 8, 2010
(Electronic) Receipt
Dec 8, 2010
Annex
Dec 8, 2010
Annex
Dec 8, 2010
Letter accompanying subsequently filed items
Dec 8, 2010
Request for a decision
Nov 22, 2010
Communication for party to proceedings/third party
Nov 18, 2010
Confirmation of receipt of (electronically) transmitted priority document
Oct 28, 2010
Abstract
Oct 28, 2010
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Oct 28, 2010
Claims
Oct 28, 2010
Description
Oct 28, 2010
Designation of inventor
Oct 28, 2010
Designation of inventor
Oct 28, 2010
Designation of inventor
Oct 28, 2010
Designation of inventor
Oct 28, 2010
Document related to search matters
Oct 28, 2010
Drawings
Oct 28, 2010
Matter concerning the application
Oct 28, 2010
Request for grant of a European patent
Mar 31, 2008
Priority document (electronically transmitted)

EP2312900

WI LAN

Application Number: EP10189288A
Filing Date: Aug 3, 2007
Status: Revoked; Feb 5, 2021
Publication Date: Mar 22, 2017
External Links: Slate, Register , Google Patents

IP Verse

Pre-Allocation Of Access Codes In Multiple-Access Systems

Patent Summary

Patent Family

Patent Oppositions (4)

Dossier Documents

EP2312900