Video Coding With Large Macroblocks

Patent No. EP2347591 (titled "Video Coding With Large Macroblocks") was filed by Qualcomm Incorporated on Sep 29, 2009. The application was issued on Apr 5, 2023.

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	Jul 17, 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

Get instant alerts for new documents

Mar 10, 2023
Decision to maintain the European patent in amended form
Mar 10, 2023
Decision to maintain the European patent in amended form
Mar 3, 2023
Termination of the opposition proceedings with maintenance of patent
Mar 1, 2023
(Electronic) Receipt
Mar 1, 2023
French translation of claims
Mar 1, 2023
German translation of the claims
Mar 1, 2023
Letter accompanying subsequently filed items
Nov 29, 2022
Communication to opponent concerning maintenance
Nov 29, 2022
Communication with request to file translations
Nov 22, 2022
Maintenance of the patent with the documents specified in the final decision
Nov 8, 2022
Refund of fees
Nov 4, 2022
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Nov 4, 2022
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Oct 28, 2022
F3345 Forwarding of submissions to parties
Oct 19, 2022
(Electronic) Receipt
Oct 19, 2022
Letter accompanying subsequently filed items
Oct 19, 2022
Withdrawal of an appeal
Sep 16, 2022
F3204 Communication of the file number to the parties
Sep 16, 2022
F3204 Communication of the file number to the parties
Sep 15, 2022
Brief communication - Opposition proceedings
Sep 15, 2022
Communication of amended entries
Sep 8, 2022
(Electronic) Receipt
Sep 8, 2022
Letter accompanying subsequently filed items
Sep 8, 2022
Notice of appeal
Sep 7, 2022
(Electronic) Receipt
Sep 7, 2022
Letter accompanying subsequently filed items
Sep 7, 2022
Request for a change of address - opponent
Jun 29, 2022
Annex to the communication - opposition
Jun 29, 2022
Decision of the Opposition Division and instruction
Jun 29, 2022
Documents for the maintenance of the patent as amended
Jun 29, 2022
Druckexemplar in opposition procedure
Jun 29, 2022
Grounds for the decision (Annex) - opposition
Jun 29, 2022
Interlocutory decision in opposition proceedings
Jun 29, 2022
Interlocutory decision in opposition proceedings
Jun 29, 2022
Means of redress
Jun 29, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jun 29, 2022
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jun 29, 2022
Provision of a copy of the minutes - opposition procedure
Jun 29, 2022
Provision of a copy of the minutes - opposition procedure
Jun 29, 2022
Scanned annex to a communication - opposition procedure
Jun 29, 2022
Transmittal of decision / summons - opposition
Jun 29, 2022
Transmittal of decision / summons - opposition
Feb 22, 2022
Information about the result of oral proceedings
Feb 4, 2022
Brief communication - Opposition proceedings
Feb 1, 2022
(Electronic) Receipt
Feb 1, 2022
Letter accompanying subsequently filed items
Feb 1, 2022
Written submission in preparation to/during oral proceedings
Jan 18, 2022
Brief communication - Opposition proceedings
Jan 11, 2022
(Electronic) Receipt
Jan 11, 2022
Letter accompanying subsequently filed items
Jan 11, 2022
Written submission in preparation to/during oral proceedings
Jan 10, 2022
Brief communication - Opposition proceedings
Dec 23, 2021
Brief communication - Opposition proceedings
Dec 22, 2021
(Electronic) Receipt
Dec 22, 2021
(Electronic) Receipt
Dec 22, 2021
Letter accompanying subsequently filed items
Dec 22, 2021
Letter accompanying subsequently filed items
Dec 22, 2021
Request for interpreters during oral proceedings
Dec 22, 2021
Written submission in preparation to/during oral proceedings
Dec 17, 2021
(Electronic) Receipt
Dec 17, 2021
Request for interpreters during oral proceedings
Dec 3, 2021
Notification concerning the date of oral proceedings
Dec 3, 2021
Notification concerning the date of oral proceedings
Nov 23, 2021
Advice of delivery
Nov 23, 2021
Advice of delivery
Nov 22, 2021
Summons to attend oral proceedings
Nov 22, 2021
Transmittal of decision / summons - opposition
Nov 10, 2021
Letter accompanying subsequently filed items
Nov 10, 2021
Request concerning representative opponent
Nov 4, 2021
Brief communication - Opposition proceedings
Oct 29, 2021
Advice of delivery
Oct 28, 2021
(Electronic) Receipt
Oct 28, 2021
Letter accompanying subsequently filed items
Oct 28, 2021
Submission concerning representation
Oct 27, 2021
Brief communication - Opposition proceedings
Oct 27, 2021
Communication of amended entries
Oct 27, 2021
Communication of amended entries
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
Oct 22, 2021
(Electronic) Receipt
Oct 22, 2021
Request for change of opponent's representative
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 - 01
Jun 7, 2021
Auxiliary request during Opposition procedure - 02
Jun 7, 2021
Letter accompanying subsequently filed items
Jun 7, 2021
Reply of the patent proprietor to the notice(s) of opposition
Jan 26, 2021
Communication of a notice of opposition and request to file observations
Jan 26, 2021
Notice of further oppositions to opponent(s)
Oct 9, 2020
Brief communication - Opposition proceedings
Oct 9, 2020
Communication of amended entries
Oct 5, 2020
(Electronic) Receipt
Oct 5, 2020
Request for a change of address - opponent
Aug 3, 2020
Communication of a notice of opposition - first information to patent proprietor
Jul 17, 2020
(Electronic) Receipt
Jul 17, 2020
(Electronic) Receipt
Jul 17, 2020
(Electronic) Receipt
Jul 17, 2020
(Electronic) Receipt
Jul 17, 2020
Any annexes (other than citation) to an opposition letter
Jul 17, 2020
Any annexes (other than citation) to an opposition letter
Jul 17, 2020
Citation in opposition procedure - 001
Jul 17, 2020
Citation in opposition procedure - 002
Jul 17, 2020
Citation in opposition procedure - 003
Jul 17, 2020
Citation in opposition procedure - 004
Jul 17, 2020
Citation in opposition procedure - 005
Jul 17, 2020
Citation in opposition procedure - 006
Jul 17, 2020
Citation in opposition procedure - 007
Jul 17, 2020
Citation in opposition procedure - 008
Jul 17, 2020
Citation in opposition procedure - 009
Jul 17, 2020
Citation in opposition procedure - 010
Jul 17, 2020
Citation in opposition procedure - 011
Jul 17, 2020
Citation in opposition procedure - 012
Jul 17, 2020
Citation in opposition procedure - 013
Jul 17, 2020
Citation in opposition procedure - 014
Jul 17, 2020
Citation in opposition procedure - 015
Jul 17, 2020
Citation in opposition procedure - 016
Jul 17, 2020
Citation in opposition procedure - 017
Jul 17, 2020
Citation in opposition procedure - 018
Jul 17, 2020
Citation in opposition procedure - 019
Jul 17, 2020
Citation in opposition procedure - 020
Jul 17, 2020
Citation in opposition procedure - 021
Jul 17, 2020
Citation in opposition procedure - 022
Jul 17, 2020
Citation in opposition procedure - 023
Jul 17, 2020
Consolidated list of cited opposition documents
Jul 17, 2020
Notice of opposition
Jul 17, 2020
Notice of opposition
Jul 17, 2020
Notice of opposition
Jul 17, 2020
Notice of opposition
Jul 17, 2020
Notice of opposition
Jul 17, 2020
Notice of opposition
Jul 17, 2020
Notice of opposition
Jul 17, 2020
Notice of opposition
Apr 21, 2020
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Mar 12, 2020
Decision to grant a European patent
Feb 28, 2020
(Electronic) Receipt
Feb 28, 2020
French translation of claims
Feb 28, 2020
German translation of the claims
Feb 28, 2020
Letter accompanying subsequently filed items
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 24, 2019
Annex to the communication
Oct 24, 2019
Minutes of the oral proceedings (examining division)
Oct 24, 2019
Minutes of the oral proceedings (examining division)
Oct 24, 2019
Provision of a copy of the minutes of oral proceedings
Oct 21, 2019
Minutes of the oral proceedings (examining division)
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
Summons to attend oral proceedings
Sep 10, 2019
Summons to attend oral proceedings
Sep 10, 2019
Written submission in preparation to/during 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
Amended claims with annotations
Aug 13, 2019
Amended claims with annotations
Aug 13, 2019
Claims
Aug 13, 2019
Claims
Aug 13, 2019
Claims
Aug 13, 2019
Written submission in preparation to/during oral proceedings
Jul 2, 2019
Advice of delivery
Apr 17, 2019
Written submission in preparation to/during oral proceedings
Apr 16, 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
Oct 5, 2017
Refund of fees
Sep 25, 2017
Amended claims with annotations
Sep 25, 2017
Claims
Sep 25, 2017
Reply to communication from the Examining Division
Jul 27, 2017
(Electronic) Receipt
Jul 27, 2017
Letter accompanying subsequently filed items
Jul 27, 2017
Submission concerning change of applicant's representative
Jul 24, 2017
Grant of extension of time limit (examination procedure)
Jul 19, 2017
Communication of the registration of a transfer or change of name and/or address
Jul 17, 2017
(Electronic) Receipt
Jul 17, 2017
Letter accompanying subsequently filed items
Jul 17, 2017
Request for extension of time limit to communication from the Examining Division
Jul 17, 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
Mar 15, 2017
Annex to the communication
Mar 15, 2017
Communication from the Examining Division
Mar 8, 2017
Examination started
Nov 28, 2016
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
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
Jan 10, 2011
Annex to International preliminary examination report
Jan 10, 2011
International preliminary examination report
Jan 10, 2011
International preliminary examination report
Jan 10, 2011
International preliminary examination report - free text sheet
Jan 10, 2011
International preliminary examination report - free text sheet
Jan 10, 2011
International preliminary examination report - points I-VIII
Jan 10, 2011
International preliminary examination report - points I-VIII
Jan 10, 2011
Notification of documents sent to WIPO
Jan 10, 2011
Transmittal of International Preliminary Examination Report
Aug 24, 2010
Notification of election of EPO
Aug 3, 2010
Notification of documents sent to WIPO
Aug 3, 2010
Notification of receipt of demand
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
Jul 8, 2010
Copy of the international search report
Jul 8, 2010
International publication (Pamphlet)
Jul 8, 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

EP2347591

QUALCOMM INCORPORATED

Application Number: EP09793127A
Filing Date: Sep 29, 2009
Status: Patent Maintained As Amended; Mar 3, 2023
Publication Date: Apr 5, 2023
External Links: Slate, Register , Google Patents

IP Verse

Video Coding With Large Macroblocks

Patent Summary

Patent Family

Patent Oppositions

Dossier Documents

EP2347591