IP Verse

Fixed Hs-Dsch Or E-Dch Allocation For Voip (Or Hs-Dsch Without Hs-Scch/E-Dch Without E-Dpcch)

Patent No. EP3197206 (titled "Fixed Hs-Dsch Or E-Dch Allocation For Voip (Or Hs-Dsch Without Hs-Scch/E-Dch Without E-Dpcch)") was filed by Conversant Wireless Licensing on Apr 25, 2006. The application was issued on Aug 17, 2022.

Patent Summary

Patent Family

Patent Oppositions (4)

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
HUAWEI	Jan 3, 2020	BRAUN DULLAEUS PANNEN EMMERLING PATENT & RECHTSANWALTSPARTNERSCHAFT MBB
LG ELECTRONICS DEUTSCHLAND	Jan 3, 2020	KATERLE
ZTE	Jan 3, 2020	VOSSIUS & PARTNER PATENTANWALTE RECHTSANWALTE MBB
ROBERT BOSCH	Dec 20, 2019	HESELBERGER

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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Jul 21, 2022
Decision to maintain the European patent in amended form
Jul 18, 2022
Termination of the opposition proceedings with maintenance of patent
Jul 6, 2022
(Electronic) Receipt
Jul 6, 2022
Filing of the translation of the amended claims
Jul 6, 2022
French translation of claims
Jul 6, 2022
German translation of the claims
Jul 6, 2022
Letter accompanying subsequently filed items
Apr 6, 2022
Communication of bibliographic data
Apr 6, 2022
Communication with request to file translations
Mar 11, 2022
Maintenance of the patent with the documents specified in the final decision
Jan 3, 2022
Brief communication - Opposition proceedings
Jan 3, 2022
Brief communication - Opposition proceedings
Dec 16, 2021
(Electronic) Receipt
Dec 16, 2021
Letter accompanying subsequently filed items
Dec 16, 2021
Withdrawal of an opposition
Dec 2, 2021
Advice of delivery
Nov 26, 2021
Advice of delivery
Nov 26, 2021
Annex to the communication - opposition
Nov 26, 2021
Decision of the Opposition Division and instruction
Nov 26, 2021
Druckexemplar in opposition procedure
Nov 26, 2021
Grounds for the decision (Annex) - opposition
Nov 26, 2021
Interlocutory decision in opposition proceedings
Nov 26, 2021
Interlocutory decision in opposition proceedings
Nov 26, 2021
Means of redress
Nov 26, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Nov 26, 2021
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Nov 26, 2021
Provision of a copy of the minutes - opposition procedure
Nov 26, 2021
Provision of a copy of the minutes - opposition procedure
Nov 26, 2021
Scanned annex to a communication - opposition procedure
Nov 26, 2021
Scanned annex to a communication - opposition procedure
Nov 26, 2021
Scanned annex to a communication - opposition procedure
Nov 26, 2021
Scanned annex to a communication - opposition procedure
Nov 26, 2021
Transmittal of decision / summons - opposition
Nov 26, 2021
Transmittal of decision / summons - opposition
Sep 7, 2021
Information about the result of oral proceedings
Sep 2, 2021
(Electronic) Receipt
Jul 23, 2021
Brief communication - Opposition proceedings
Jul 15, 2021
(Electronic) Receipt
Jul 15, 2021
Letter accompanying subsequently filed items
Jul 15, 2021
Oral proceedings: reply to date proposed
Jul 13, 2021
Brief communication - Opposition proceedings
Jul 13, 2021
Brief communication - Opposition proceedings
Jul 5, 2021
(Electronic) Receipt
Jul 5, 2021
(Electronic) Receipt
Jul 5, 2021
Any annexes (other than citation) to an opposition letter
Jul 5, 2021
Auxiliary request during Opposition procedure
Jul 5, 2021
Auxiliary request during Opposition procedure - 01
Jul 5, 2021
Letter accompanying subsequently filed items
Jul 5, 2021
Letter accompanying subsequently filed items
Jul 5, 2021
Request for interpreters during oral proceedings
Jul 5, 2021
Written submission in preparation to/during oral proceedings
Mar 12, 2021
Notification concerning the date of oral proceedings
Mar 12, 2021
Notification concerning the date of oral proceedings
Feb 9, 2021
Document concerning representation
Feb 2, 2021
Brief communication - Opposition proceedings
Dec 21, 2020
Communication of amended entries
Dec 8, 2020
Advice of delivery
Dec 7, 2020
Advice of delivery
Dec 4, 2020
Acknowledgement of a document
Dec 4, 2020
Acknowledgement of a document
Dec 4, 2020
Annex to the communication - opposition
Dec 4, 2020
Information concerning oral proceedings
Dec 4, 2020
Information concerning oral proceedings
Dec 4, 2020
Summons to attend oral proceedings
Dec 4, 2020
Summons to attend oral proceedings
Nov 24, 2020
Letter accompanying subsequently filed items
Nov 24, 2020
Request for change of opponent's representative
Nov 4, 2020
Brief communication - Opposition proceedings
Nov 4, 2020
Brief communication - Opposition proceedings
Nov 4, 2020
Brief communication - Opposition proceedings
Nov 4, 2020
Brief communication - Opposition proceedings
Nov 4, 2020
Brief communication - Opposition proceedings
Nov 4, 2020
Brief communication - Opposition proceedings
Nov 4, 2020
Brief communication - Opposition proceedings
Nov 4, 2020
Brief communication - Opposition proceedings
Nov 4, 2020
Brief communication - Opposition proceedings
Nov 4, 2020
Brief communication - Opposition proceedings
Nov 2, 2020
Withdrawal of an opposition
Oct 30, 2020
(Electronic) Receipt
Oct 30, 2020
Letter accompanying subsequently filed items
Oct 30, 2020
Withdrawal of an opposition
Oct 29, 2020
(Electronic) Receipt
Oct 29, 2020
Letter accompanying subsequently filed items
Oct 29, 2020
Withdrawal of an opposition
Oct 29, 2020
Withdrawal of an opposition
Aug 5, 2020
Brief communication - Opposition proceedings
Aug 5, 2020
Brief communication - Opposition proceedings
Aug 5, 2020
Brief communication - Opposition proceedings
Aug 5, 2020
Brief communication - Opposition proceedings
Jul 30, 2020
(Electronic) Receipt
Jul 30, 2020
Any annexes (other than citation) to an opposition letter
Jul 30, 2020
Any annexes (other than citation) to an opposition letter
Jul 30, 2020
Letter accompanying subsequently filed items
Jul 30, 2020
Reply of the patent proprietor to the notice(s) of opposition
Feb 26, 2020
Brief communication - Opposition proceedings
Feb 26, 2020
Brief communication - Opposition proceedings
Feb 26, 2020
Brief communication - Opposition proceedings
Feb 26, 2020
Brief communication - Opposition proceedings
Feb 21, 2020
(Electronic) Receipt
Feb 21, 2020
Citation in opposition procedure - 006
Feb 21, 2020
Consolidated list of cited opposition documents
Feb 21, 2020
Letter accompanying subsequently filed items
Feb 21, 2020
Letter regarding the opposition procedure (no time limit)
Feb 17, 2020
Brief communication - Opposition proceedings
Feb 17, 2020
Brief communication - Opposition proceedings
Feb 17, 2020
Brief communication - Opposition proceedings
Feb 17, 2020
Brief communication - Opposition proceedings
Feb 17, 2020
Grant of extension of time limit (opposition procedure)
Feb 11, 2020
(Electronic) Receipt
Feb 11, 2020
Letter regarding the opposition procedure (no time limit)
Feb 11, 2020
Request for extension of time limit
Jan 20, 2020
Communication of a notice of opposition and request to file observations
Jan 20, 2020
Notice of further oppositions to opponent(s)
Jan 20, 2020
Notice of further oppositions to opponent(s)
Jan 20, 2020
Notice of further oppositions to opponent(s)
Jan 20, 2020
Notice of further oppositions to opponent(s)
Jan 14, 2020
Communication of a notice of opposition - first information to patent proprietor
Jan 10, 2020
Request for documents
Jan 9, 2020
Communication of a notice of opposition - first information to patent proprietor
Jan 8, 2020
Communication of a notice of opposition - first information to patent proprietor
Jan 3, 2020
(Electronic) Receipt
Jan 3, 2020
(Electronic) Receipt
Jan 3, 2020
(Electronic) Receipt
Jan 3, 2020
Any annexes (other than citation) to an opposition letter
Jan 3, 2020
Any annexes (other than citation) to an opposition letter
Jan 3, 2020
Any annexes (other than citation) to an opposition letter
Jan 3, 2020
Any annexes (other than citation) to an opposition letter
Jan 3, 2020
Citation in opposition procedure
Jan 3, 2020
Citation in opposition procedure
Jan 3, 2020
Citation in opposition procedure
Jan 3, 2020
Citation in opposition procedure
Jan 3, 2020
Citation in opposition procedure
Jan 3, 2020
Citation in opposition procedure
Jan 3, 2020
Citation in opposition procedure
Jan 3, 2020
Citation in opposition procedure
Jan 3, 2020
Citation in opposition procedure
Jan 3, 2020
Citation in opposition procedure
Jan 3, 2020
Citation in opposition procedure
Jan 3, 2020
Citation in opposition procedure
Jan 3, 2020
Citation in opposition procedure
Jan 3, 2020
Citation in opposition procedure
Jan 3, 2020
Citation in opposition procedure
Jan 3, 2020
Citation in opposition procedure
Jan 3, 2020
Citation in opposition procedure
Jan 3, 2020
Citation in opposition procedure
Jan 3, 2020
Citation in opposition procedure
Jan 3, 2020
Citation in opposition procedure - 010
Jan 3, 2020
Citation in opposition procedure - 011
Jan 3, 2020
Citation in opposition procedure - 012
Jan 3, 2020
Citation in opposition procedure - 013
Jan 3, 2020
Citation in opposition procedure - 014
Jan 3, 2020
Citation in opposition procedure - 015
Jan 3, 2020
Citation in opposition procedure - 016
Jan 3, 2020
Citation in opposition procedure - 017
Jan 3, 2020
Citation in opposition procedure - 018
Jan 3, 2020
Citation in opposition procedure - 018
Jan 3, 2020
Citation in opposition procedure - 019
Jan 3, 2020
Citation in opposition procedure - 020
Jan 3, 2020
Citation in opposition procedure - 020
Jan 3, 2020
Citation in opposition procedure - 021
Jan 3, 2020
Citation in opposition procedure - 021
Jan 3, 2020
Citation in opposition procedure - 022
Jan 3, 2020
Citation in opposition procedure - 022
Jan 3, 2020
Citation in opposition procedure - 023
Jan 3, 2020
Citation in opposition procedure - 023
Jan 3, 2020
Citation in opposition procedure - 024
Jan 3, 2020
Citation in opposition procedure - 024
Jan 3, 2020
Citation in opposition procedure - 025
Jan 3, 2020
Citation in opposition procedure - 026
Jan 3, 2020
Citation in opposition procedure - 027
Jan 3, 2020
Citation in opposition procedure - 027
Jan 3, 2020
Citation in opposition procedure - 028
Jan 3, 2020
Citation in opposition procedure - 028
Jan 3, 2020
Citation in opposition procedure - 029
Jan 3, 2020
Citation in opposition procedure - 030
Jan 3, 2020
Citation in opposition procedure - 031
Jan 3, 2020
Citation in opposition procedure - 032
Jan 3, 2020
Citation in opposition procedure - 033
Jan 3, 2020
Citation in opposition procedure - 034
Jan 3, 2020
Citation in opposition procedure - 035
Jan 3, 2020
Citation in opposition procedure - 036
Jan 3, 2020
Citation in opposition procedure - 037
Jan 3, 2020
Citation in opposition procedure - 038
Jan 3, 2020
Citation in opposition procedure - 039
Jan 3, 2020
Citation in opposition procedure - 040
Jan 3, 2020
Citation in opposition procedure - 041
Jan 3, 2020
Citation in opposition procedure - 042
Jan 3, 2020
Letter accompanying subsequently filed items
Jan 3, 2020
Non-patent literature cited during the opposition procedure
Jan 3, 2020
Notice of opposition
Jan 3, 2020
Notice of opposition
Jan 3, 2020
Notice of opposition
Jan 3, 2020
Notice of opposition
Jan 3, 2020
Notice of opposition
Jan 3, 2020
Notice of opposition
Jan 3, 2020
Patent document cited during the opposition procedure
Jan 3, 2020
Patent document cited during the opposition procedure
Dec 20, 2019
(Electronic) Receipt
Dec 20, 2019
Citation in opposition procedure - 001
Dec 20, 2019
Citation in opposition procedure - 002
Dec 20, 2019
Citation in opposition procedure - 003
Dec 20, 2019
Citation in opposition procedure - 004
Dec 20, 2019
Citation in opposition procedure - 005
Dec 20, 2019
Citation in opposition procedure - 006
Dec 20, 2019
Citation in opposition procedure - 007
Dec 20, 2019
Citation in opposition procedure - 008
Dec 20, 2019
Citation in opposition procedure - 009
Dec 20, 2019
Citation in opposition procedure - 009
Dec 20, 2019
Citation in opposition procedure - 009
Dec 20, 2019
Notice of opposition
Dec 20, 2019
Notice of opposition
Apr 15, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Mar 7, 2019
Decision to grant a European patent
Feb 27, 2019
Communication of the registration of a transfer or change of name and/or address
Feb 14, 2019
(Electronic) Receipt
Feb 14, 2019
Annexes in respect of a client data request
Feb 14, 2019
Letter accompanying subsequently filed items
Feb 14, 2019
Submission concerning change of applicant's name
Feb 6, 2019
Indication of deficiencies in a request for entry of a change in personal particulars and invitation to correct them
Feb 4, 2019
(Electronic) Receipt
Feb 4, 2019
Letter accompanying subsequently filed items
Feb 4, 2019
Submission concerning change of applicant's name
Jan 25, 2019
(Electronic) Receipt
Jan 25, 2019
Annexes in respect of a client data request
Jan 25, 2019
Annexes in respect of a client data request
Jan 25, 2019
Letter accompanying subsequently filed items
Jan 25, 2019
Submission concerning change of applicant's name
Jan 17, 2019
(Electronic) Receipt
Jan 17, 2019
Filing of the translations of the claims
Jan 17, 2019
French translation of claims
Jan 17, 2019
German translation of the claims
Jan 17, 2019
Letter accompanying subsequently filed items
Jan 3, 2019
Bibliographic data of the European patent application
Jan 3, 2019
Communication about intention to grant a European patent
Jan 3, 2019
Intention to grant (signatures)
Jan 3, 2019
Text intended for grant (clean copy)
Jan 3, 2019
Text intended for grant (version for approval)
Dec 6, 2018
Examination started
Nov 12, 2018
(Electronic) Receipt
Nov 12, 2018
Amended claims filed after receipt of (European) search report
Nov 12, 2018
Amended claims with annotations
Nov 12, 2018
Amended description filed after receipt of (European) search report
Nov 12, 2018
Amended description with annotations
Nov 12, 2018
Amendments received before examination
Nov 12, 2018
Letter accompanying subsequently filed items
Jun 6, 2018
Decision to allow further processing
May 25, 2018
(Electronic) Receipt
May 25, 2018
Amended claims filed after receipt of (European) search report
May 25, 2018
Amended claims with annotations
May 25, 2018
Amended claims with annotations
May 25, 2018
Amended description filed after receipt of (European) search report
May 25, 2018
Amended description with annotations
May 25, 2018
Amendments received before examination
May 25, 2018
Letter accompanying subsequently filed items
Mar 16, 2018
Application deemed to be withdrawn (non-payment of examination fee/designation fee/non-reply to Written Opinion)
Mar 13, 2018
Communication concerning the filing of a power of attorney
Mar 13, 2018
Communication of amended entries concerning the representative
Mar 7, 2018
Letter relating to the automatic debiting procedure
Mar 6, 2018
Application deemed to be withdrawn (non-payment of examination fee/designation fee/non-reply to Written Opinion)
Mar 1, 2018
Authorisation
Mar 1, 2018
Letter accompanying subsequently filed items
Mar 1, 2018
Submission concerning change of applicant's representative
Jul 31, 2017
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Jun 28, 2017
Notification of forthcoming publication
Jun 14, 2017
Communication regarding the transmission of the European search report
Jun 14, 2017
European search opinion
Jun 14, 2017
European search report
Jun 14, 2017
Information on Search Strategy
Jun 2, 2017
Search started
May 10, 2017
Communication to designated inventor
May 10, 2017
Communication to designated inventor
Apr 26, 2017
Refund of fees
Apr 4, 2017
Request for correction of obvious mistakes allowed
Mar 22, 2017
(Electronic) Receipt
Mar 22, 2017
Letter accompanying subsequently filed items
Mar 22, 2017
Request for correction of errors in filed documents
Mar 16, 2017
Abstract
Mar 16, 2017
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Mar 16, 2017
Claims
Mar 16, 2017
Description
Mar 16, 2017
Designation of inventor
Mar 16, 2017
Drawings
Mar 16, 2017
Letter concerning fees and payments
Mar 16, 2017
Request for grant of a European patent
Nov 20, 2006
Priority document (electronically transmitted)

EP3197206

CONVERSANT WIRELESS LICENSING

Application Number: EP17161422A
Filing Date: Apr 25, 2006
Status: Patent Maintained As Amended; Jul 15, 2022
Publication Date: Aug 17, 2022
External Links: Slate, Register , Google Patents