Video Coding With Large Macroblocks

Patent No. EP2347592 (titled "Video Coding With Large Macroblocks") was filed by Qualcomm Incorporated on Sep 29, 2009. The application was issued on Apr 1, 2020.

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
UNIFIED PATENTS	Dec 22, 2020	HGF

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 27, 2025
Decision of the Board of Appeal
Mar 27, 2025
F3032 Notification(s) of the decision
Mar 27, 2025
F3032 Notification(s) of the decision
Mar 5, 2025
F3013 Oral Proceedings: Forwarding minutes
Mar 5, 2025
F3013 Oral Proceedings: Forwarding minutes
Mar 5, 2025
F3317 Oral Proceedings: Minutes (Appellant: Proprietor + Opponent)
Feb 20, 2025
F3345 Forwarding of submissions to parties
Feb 19, 2025
(Electronic) Receipt
Feb 19, 2025
Letter accompanying subsequently filed items
Feb 19, 2025
Letter dealing with oral proceedings during the appeal procedure
Jan 27, 2025
F3345 Forwarding of submissions to parties
Jan 24, 2025
(Electronic) Receipt
Jan 24, 2025
Amended claims with annotations
Jan 24, 2025
Amended claims with annotations
Jan 24, 2025
Amended claims with annotations
Jan 24, 2025
Amended claims with annotations
Jan 24, 2025
Auxiliary request during appeals procedure - 01
Jan 24, 2025
Auxiliary request during appeals procedure - 04
Jan 24, 2025
Auxiliary request during appeals procedure - 05
Jan 24, 2025
Auxiliary request during appeals procedure - 06
Jan 24, 2025
Letter accompanying subsequently filed items
Jan 24, 2025
Letter dealing with oral proceedings during the appeal procedure
Jan 21, 2025
F3345 Forwarding of submissions to parties
Jan 20, 2025
(Electronic) Receipt
Jan 20, 2025
Letter accompanying subsequently filed items
Jan 20, 2025
Letter dealing with oral proceedings during the appeal procedure
Sep 18, 2024
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Sep 18, 2024
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Sep 16, 2024
F3017 Oral Proceedings: Notification of cancellation/postponing
Sep 16, 2024
F3017 Oral Proceedings: Notification of cancellation/postponing
Sep 10, 2024
F3014 Oral Proceedings: Order cancelling/postponing
Sep 9, 2024
(Electronic) Receipt
Sep 9, 2024
Letter accompanying subsequently filed items
Sep 9, 2024
Oral proceedings: Request for postponement
Jul 18, 2024
F3022 Oral proceedings: change of board composition
Jul 18, 2024
F3022 Oral proceedings: change of board composition
Jul 15, 2024
F3303.14 Composition of the Board (T), in case Chairman is a legal member
May 16, 2024
F3345 Forwarding of submissions to parties
May 10, 2024
(Electronic) Receipt
May 10, 2024
Letter accompanying subsequently filed items
May 10, 2024
Letter relating to Appeal Procedure
Apr 19, 2024
F3011.1 Oral Proceedings: summons
Apr 19, 2024
F3011.1 Oral Proceedings: summons
Apr 12, 2024
F3010 Oral proceedings: order for summons
Mar 6, 2024
Standard Communication Rule 103 (2) EPC
Mar 6, 2024
Standard Communication Rule 103 (2) EPC
Feb 28, 2024
F3345 Forwarding of submissions to parties
Feb 27, 2024
F3303.17 Change of the composition of the Board (T), in case Chairman is a legal member
Feb 21, 2024
(Electronic) Receipt
Feb 21, 2024
Letter accompanying subsequently filed items
Feb 21, 2024
Letter relating to Appeal Procedure
Sep 28, 2023
F3345 Forwarding of submissions to parties
Sep 27, 2023
F3345 Forwarding of submissions to parties
Sep 22, 2023
(Electronic) Receipt
Sep 22, 2023
(Electronic) Receipt
Sep 22, 2023
Amended claims with annotations
Sep 22, 2023
Amended claims with annotations
Sep 22, 2023
Amended claims with annotations
Sep 22, 2023
Amended claims with annotations
Sep 22, 2023
Amended claims with annotations
Sep 22, 2023
Amended claims with annotations
Sep 22, 2023
Amended claims with annotations
Sep 22, 2023
Amended claims with annotations
Sep 22, 2023
Amended claims with annotations
Sep 22, 2023
Auxiliary request during appeals procedure - 02
Sep 22, 2023
Auxiliary request during appeals procedure - 02
Sep 22, 2023
Auxiliary request during appeals procedure - 02
Sep 22, 2023
Auxiliary request during appeals procedure - 03
Sep 22, 2023
Auxiliary request during appeals procedure - 03
Sep 22, 2023
Auxiliary request during appeals procedure - 03
Sep 22, 2023
Auxiliary request during appeals procedure - 04
Sep 22, 2023
Auxiliary request during appeals procedure - 05
Sep 22, 2023
Auxiliary request during appeals procedure - 06
Sep 22, 2023
Letter accompanying subsequently filed items
Sep 22, 2023
Letter accompanying subsequently filed items
Sep 22, 2023
Reply to appeal
Sep 22, 2023
Reply to appeal
May 12, 2023
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
May 12, 2023
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
May 2, 2023
(Electronic) Receipt
May 2, 2023
(Electronic) Receipt
May 2, 2023
Amended claims with annotations
May 2, 2023
Amended claims with annotations
May 2, 2023
Auxiliary request during appeals procedure - 01
May 2, 2023
Auxiliary request during appeals procedure - 01
May 2, 2023
Letter accompanying subsequently filed items
May 2, 2023
Letter accompanying subsequently filed items
May 2, 2023
Statement of grounds of appeal
May 2, 2023
Statement of grounds of appeal
Apr 28, 2023
Advice of delivery
Mar 16, 2023
F3204 Communication of the file number to the parties
Mar 16, 2023
F3204 Communication of the file number to the parties
Mar 15, 2023
Communication confirming withdrawal from representation
Mar 15, 2023
Communication of amended entries concerning the representative
Mar 15, 2023
F3204 Communication of the file number to the parties
Mar 15, 2023
F3204 Communication of the file number to the parties
Mar 6, 2023
Brief communication - Opposition proceedings
Mar 6, 2023
Communication of amended entries
Mar 2, 2023
Brief communication - Opposition proceedings
Mar 1, 2023
(Electronic) Receipt
Mar 1, 2023
Letter accompanying subsequently filed items
Mar 1, 2023
Submission concerning change of applicant's representative
Feb 28, 2023
(Electronic) Receipt
Feb 28, 2023
Authorisation
Feb 28, 2023
Letter accompanying subsequently filed items
Feb 28, 2023
Notice of appeal
Feb 27, 2023
(Electronic) Receipt
Feb 27, 2023
(Electronic) Receipt
Feb 27, 2023
Letter accompanying subsequently filed items
Feb 27, 2023
Letter accompanying subsequently filed items
Feb 27, 2023
Notice of appeal
Feb 27, 2023
Request for a change of address - opponent
Dec 20, 2022
Annex to the communication - opposition
Dec 20, 2022
Druckexemplar in opposition procedure
Dec 20, 2022
Grounds for the decision (Annex) - opposition
Dec 20, 2022
Interlocutory decision in opposition proceedings
Dec 20, 2022
Interlocutory decision in opposition proceedings
Dec 20, 2022
Means of redress
Dec 20, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 20, 2022
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Dec 20, 2022
Provision of a copy of the minutes - opposition procedure
Dec 20, 2022
Provision of a copy of the minutes - opposition procedure
Dec 20, 2022
Scanned annex to a communication - opposition procedure
Dec 20, 2022
Scanned annex to a communication - opposition procedure
Dec 20, 2022
Transmittal of decision / summons - opposition
Dec 20, 2022
Transmittal of decision / summons - opposition
May 24, 2022
Information about the result of oral proceedings
Apr 25, 2022
(Electronic) Receipt
Apr 25, 2022
Letter accompanying subsequently filed items
Apr 25, 2022
Letter accompanying subsequently filed items
Apr 25, 2022
Letter regarding the opposition procedure (no time limit)
Apr 25, 2022
Notification concerning the date of oral proceedings
Apr 25, 2022
Notification concerning the date of oral proceedings
Apr 1, 2022
Brief communication - Opposition proceedings
Mar 31, 2022
Brief communication - Opposition proceedings
Mar 24, 2022
(Electronic) Receipt
Mar 24, 2022
(Electronic) Receipt
Mar 24, 2022
Citation in opposition procedure - 011
Mar 24, 2022
Consolidated list of cited opposition documents
Mar 24, 2022
Letter accompanying subsequently filed items
Mar 24, 2022
Letter accompanying subsequently filed items
Mar 24, 2022
Request for interpreters during oral proceedings
Mar 24, 2022
Written submission in preparation to/during oral proceedings
Mar 11, 2022
Brief communication - Opposition proceedings
Mar 4, 2022
(Electronic) Receipt
Mar 4, 2022
Letter accompanying subsequently filed items
Mar 4, 2022
Request for interpreters during oral proceedings
Dec 6, 2021
Notification concerning the date of oral proceedings
Dec 6, 2021
Notification concerning the date of oral proceedings
Nov 19, 2021
Advice of delivery
Nov 17, 2021
Advice of delivery
Nov 10, 2021
Letter accompanying subsequently filed items
Nov 10, 2021
Notification concerning the date of oral proceedings
Nov 10, 2021
Notification concerning the date of oral proceedings
Nov 10, 2021
Request concerning representative opponent
Nov 10, 2021
Summons to attend oral proceedings
Nov 10, 2021
Summons to attend oral proceedings
Nov 10, 2021
Transmittal of decision / summons - opposition
Nov 10, 2021
Transmittal of decision / summons - opposition
Oct 29, 2021
Advice of delivery
Oct 25, 2021
Annex to the communication - opposition
Oct 25, 2021
Summons to attend oral proceedings
Oct 25, 2021
Summons to attend oral proceedings
Oct 25, 2021
Transmittal of decision / summons - opposition
Oct 25, 2021
Transmittal of decision / summons - opposition
Sep 30, 2021
Brief communication - Opposition proceedings
Sep 27, 2021
Communication of the registration of a transfer or change of name and/or address
Sep 20, 2021
Annexes in respect of a client data request
Sep 20, 2021
Letter accompanying subsequently filed items
Sep 20, 2021
Submission concerning a transfer of rights (applicant)
Jun 15, 2021
Brief communication - Opposition proceedings
Jun 7, 2021
(Electronic) Receipt
Jun 7, 2021
Auxiliary request during Opposition procedure
Jun 7, 2021
Auxiliary request during Opposition procedure
Jun 7, 2021
Auxiliary request during Opposition procedure
Jun 7, 2021
Auxiliary request during Opposition procedure
Jun 7, 2021
Auxiliary request during Opposition procedure - 01
Jun 7, 2021
Auxiliary request during Opposition procedure - 02
Jun 7, 2021
Auxiliary request during Opposition procedure - 03
Jun 7, 2021
Auxiliary request during Opposition procedure - 04
Jun 7, 2021
Brief communication - Opposition proceedings
Jun 7, 2021
Communication of amended entries
Jun 7, 2021
Communication of amended entries
Jun 7, 2021
Letter accompanying subsequently filed items
Jun 7, 2021
Reply of the patent proprietor to the notice(s) of opposition
May 31, 2021
Letter accompanying subsequently filed items
May 31, 2021
Request for change of opponent's representative
Jan 26, 2021
Communication of a notice of opposition and request to file observations
Jan 26, 2021
Notice of further oppositions to opponent(s)
Jan 15, 2021
Communication of a notice of opposition - first information to patent proprietor
Dec 22, 2020
(Electronic) Receipt
Dec 22, 2020
(Electronic) Receipt
Dec 22, 2020
Citation in opposition procedure - 001
Dec 22, 2020
Citation in opposition procedure - 002
Dec 22, 2020
Citation in opposition procedure - 003
Dec 22, 2020
Citation in opposition procedure - 004
Dec 22, 2020
Citation in opposition procedure - 005
Dec 22, 2020
Citation in opposition procedure - 006
Dec 22, 2020
Citation in opposition procedure - 007
Dec 22, 2020
Citation in opposition procedure - 008
Dec 22, 2020
Citation in opposition procedure - 009
Dec 22, 2020
Citation in opposition procedure - 010
Dec 22, 2020
Letter accompanying subsequently filed items
Dec 22, 2020
Letter accompanying subsequently filed items
Dec 22, 2020
Notice of opposition
Dec 22, 2020
Notice of opposition
Dec 22, 2020
Notice of opposition
Apr 15, 2020
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Mar 5, 2020
Decision to grant a European patent
Feb 25, 2020
(Electronic) Receipt
Feb 25, 2020
French translation of claims
Feb 25, 2020
German translation of the claims
Feb 25, 2020
Letter accompanying subsequently filed items
Oct 30, 2019
Annex to the communication about intention to grant a European patent
Oct 30, 2019
Annex to the communication about intention to grant a European patent
Oct 30, 2019
Annex to the communication about intention to grant a European patent
Oct 30, 2019
Bibliographic data of the European patent application
Oct 30, 2019
Communication about intention to grant a European patent
Oct 30, 2019
Intention to grant (signatures)
Oct 30, 2019
Text intended for grant (clean copy)
Oct 30, 2019
Text intended for grant (version for approval)
Oct 25, 2019
Annex to a communication
Oct 25, 2019
Annex to a communication
Oct 25, 2019
Annex to the communication
Oct 25, 2019
Minutes of the oral proceedings (examining division)
Oct 25, 2019
Minutes of the oral proceedings (examining division)
Oct 25, 2019
Minutes of the oral proceedings (examining division)
Oct 25, 2019
Provision of a copy of the minutes of oral proceedings
Sep 11, 2019
Notification concerning the date of oral proceedings
Sep 10, 2019
(Electronic) Receipt
Sep 10, 2019
Letter accompanying subsequently filed items
Sep 10, 2019
Letter dealing with oral proceedings
Sep 10, 2019
Summons to attend oral proceedings
Sep 10, 2019
Summons to attend oral proceedings
Sep 9, 2019
Annex to the communication
Sep 9, 2019
Consultation by telephone/in person
Sep 9, 2019
Result of consultation by telephone/in person
Sep 4, 2019
Notification concerning the date of oral proceedings
Aug 13, 2019
Amended claims with annotations
Aug 13, 2019
Claims
Aug 13, 2019
Written submission in preparation to/during oral proceedings
Jun 28, 2019
Advice of delivery
Apr 17, 2019
Written submission in preparation to/during oral proceedings
Apr 16, 2019
Advice of delivery
Apr 15, 2019
Advice of delivery
Apr 10, 2019
Acknowledgement of a document
Apr 10, 2019
Summons to attend oral proceedings
Apr 9, 2019
Notification concerning the date of oral proceedings
Mar 26, 2019
Oral proceedings: reply to date proposed
Mar 15, 2019
Advice of delivery
Mar 11, 2019
Acknowledgement of a document
Mar 11, 2019
Annex to the communication
Mar 11, 2019
Summons to attend oral proceedings
Nov 2, 2017
Amended claims with annotations
Nov 2, 2017
Amended description with annotations
Nov 2, 2017
Claims
Nov 2, 2017
Description
Nov 2, 2017
Reply to communication from the Examining Division
Oct 5, 2017
Refund of fees
Jul 27, 2017
(Electronic) Receipt
Jul 27, 2017
Letter accompanying subsequently filed items
Jul 27, 2017
Submission concerning change of applicant's representative
Jul 19, 2017
Communication of the registration of a transfer or change of name and/or address
Jul 17, 2017
Grant of extension of time limit (examination procedure)
Jul 12, 2017
(Electronic) Receipt
Jul 12, 2017
Letter accompanying subsequently filed items
Jul 12, 2017
Request for extension of time limit to communication from the Examining Division
Jul 7, 2017
Payment of fees and costs
Jul 7, 2017
Submission concerning a transfer of rights (applicant)
May 16, 2017
Submission concerning representation
Apr 21, 2017
Annex to the communication
Apr 21, 2017
Communication from the Examining Division
Apr 13, 2017
Examination started
Jan 2, 2017
Notification regarding date of start of examination with possibility to withdraw
Oct 30, 2012
CDS Clean up - amended data concerning the representative for the applicant
Oct 25, 2012
Submission concerning representation
Oct 24, 2012
Submission concerning representation
Jun 19, 2012
Communication confirming withdrawal from representation
Jun 19, 2012
Communication of amended entries concerning the representative
May 29, 2012
Submission concerning change of applicant's representative
May 25, 2012
Submission concerning change of applicant's representative
May 4, 2012
Submission concerning change of applicant's representative
Feb 15, 2012
Decision to allow further processing
Jan 23, 2012
Request for further processing
Jan 12, 2012
Claim deemed abandoned
Nov 24, 2011
Amended claims filed after receipt of (European) search report
Nov 24, 2011
Amended claims with annotations
Nov 24, 2011
Amendments received before examination
Jul 6, 2011
Letter concerning fees and payments
Jun 29, 2011
Notification on forthcoming publication of bibliographic data
Jun 1, 2011
Refund order of filing/examination fee
May 24, 2011
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
May 3, 2011
Request for entry into the European phase
Apr 12, 2011
Annexes to the international preliminary examination report
Apr 12, 2011
Copy of the international preliminary examination report
Feb 11, 2011
Information on entry into European phase
Dec 30, 2010
Annex to International preliminary examination report
Dec 30, 2010
International preliminary examination report
Dec 30, 2010
International preliminary examination report
Dec 30, 2010
International preliminary examination report - free text sheet
Dec 30, 2010
International preliminary examination report - free text sheet
Dec 30, 2010
International preliminary examination report - points I-VIII
Dec 30, 2010
International preliminary examination report - points I-VIII
Dec 30, 2010
Notification of documents sent to WIPO
Dec 30, 2010
Transmittal of International Preliminary Examination Report
Aug 24, 2010
Notification of election of EPO
Aug 18, 2010
Amendments of documents (Article 19 PCT)
Aug 2, 2010
Notification of documents sent to WIPO
Aug 2, 2010
Notification of receipt of demand
Jul 27, 2010
Document concerning fees and payments
Jul 27, 2010
Letter regarding PCTII procedure
Jul 27, 2010
PCT demand form
Jul 27, 2010
PCT(IPEA): Amended sheet - claims
Jul 27, 2010
PCT(IPEA): Amended sheet - claims
Jun 17, 2010
Copy of the international search report
Jun 17, 2010
International publication of the international search report
Jun 17, 2010
Priority document (electronically transmitted)
Jun 17, 2010
Priority document (electronically transmitted)
Jun 17, 2010
Priority document (electronically transmitted)
Jun 17, 2010
Priority document (electronically transmitted)
Apr 28, 2010
Written opinion of the ISA, boxes No. I to VIII
Apr 28, 2010
Written opinion of the ISA, cover sheet
Apr 28, 2010
Written opinion of the ISA, supplemental box
Apr 8, 2010
International publication (Pamphlet)
Apr 8, 2010
Published international application - A2
Oct 9, 2009
Abstract
Oct 9, 2009
Claims
Oct 9, 2009
Description
Oct 9, 2009
Drawings
Oct 9, 2009
Submission concerning representation

EP2347592

QUALCOMM INCORPORATED

Application Number: EP09793131A
Filing Date: Sep 29, 2009
Status: Revoked; Mar 29, 2025
Publication Date: Apr 1, 2020
External Links: Slate, Register , Google Patents

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Video Coding With Large Macroblocks

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Dossier Documents

EP2347592