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Synergistic Anti-Cd47 Therapy For Hematologic Cancers

Patent No. EP2477648 (titled "Synergistic Anti-Cd47 Therapy For Hematologic Cancers") was filed by The Board OF Trustees OF The Leland Stanford Junior University on Sep 15, 2010. The application was issued on Jul 20, 2022.

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
JG OPPOSITIONS	Apr 19, 2023	FORD

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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May 2, 2025
Communication to the parties concerning termination of the opposition proceedings - opposition rejected - no appeal lodged
May 2, 2025
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Jan 27, 2025
Annex to the communication - opposition
Jan 27, 2025
Brief communication - Opposition proceedings
Jan 27, 2025
Brief communication - Opposition proceedings
Jan 27, 2025
Decision of the Opposition Division and instruction
Jan 27, 2025
Decision rejecting the opposition
Jan 27, 2025
Decision rejecting the opposition
Jan 27, 2025
Grounds for the decision (Annex) - opposition
Jan 27, 2025
Means of redress
Jan 27, 2025
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jan 27, 2025
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jan 27, 2025
Provision of a copy of the minutes - opposition procedure
Jan 27, 2025
Provision of a copy of the minutes - opposition procedure
Jan 16, 2025
Information about the result of oral proceedings
Dec 4, 2024
Notification concerning the date of oral proceedings
Nov 13, 2024
Brief communication - Opposition proceedings
Nov 13, 2024
Notification concerning the date of oral proceedings
Nov 13, 2024
Notification concerning the date of oral proceedings
Nov 11, 2024
(Electronic) Receipt
Nov 11, 2024
Letter accompanying subsequently filed items
Nov 11, 2024
Written submission in preparation to/during oral proceedings
Oct 22, 2024
Annex to the communication - opposition
Oct 22, 2024
Information concerning oral proceedings
Oct 22, 2024
Scanned annex to a communication - opposition procedure
Oct 22, 2024
Summons to attend oral proceedings
Oct 22, 2024
Summons to attend oral proceedings
Oct 15, 2024
Notification concerning the date of oral proceedings
Oct 15, 2024
Notification concerning the date of oral proceedings
Sep 12, 2024
Notification concerning the date of oral proceedings
Sep 12, 2024
Notification concerning the date of oral proceedings
Sep 11, 2024
Brief communication - Opposition proceedings
Sep 6, 2024
(Electronic) Receipt
Sep 6, 2024
Letter accompanying subsequently filed items
Sep 6, 2024
Request for interpreters during oral proceedings
Sep 5, 2024
Brief communication - Opposition proceedings
Sep 2, 2024
(Electronic) Receipt
Sep 2, 2024
Letter accompanying subsequently filed items
Sep 2, 2024
Written submission in preparation to/during oral proceedings
Dec 12, 2023
Advice of delivery
Dec 6, 2023
Advice of delivery
Dec 6, 2023
Annex to the communication - opposition
Dec 6, 2023
Information concerning oral proceedings
Dec 6, 2023
Scanned annex to a communication - opposition procedure
Dec 6, 2023
Summons to attend oral proceedings
Dec 6, 2023
Summons to attend oral proceedings
Dec 6, 2023
Transmittal of decision / summons - opposition
Dec 6, 2023
Transmittal of decision / summons - opposition
Sep 19, 2023
Brief communication - Opposition proceedings
Sep 14, 2023
(Electronic) Receipt
Sep 14, 2023
Citation in opposition procedure - 019
Sep 14, 2023
Consolidated list of cited opposition documents
Sep 14, 2023
Letter accompanying subsequently filed items
Sep 14, 2023
Reply of the patent proprietor to the notice(s) of opposition
May 4, 2023
Communication of a notice of opposition and request to file observations
May 4, 2023
Notice of further oppositions to opponent(s)
Apr 24, 2023
Communication of a notice of opposition - first information to patent proprietor
Apr 19, 2023
(Electronic) Receipt
Apr 19, 2023
Any annexes (other than citation) to an opposition letter
Apr 19, 2023
Citation in opposition procedure
Apr 19, 2023
Citation in opposition procedure - 001
Apr 19, 2023
Citation in opposition procedure - 002
Apr 19, 2023
Citation in opposition procedure - 003
Apr 19, 2023
Citation in opposition procedure - 004
Apr 19, 2023
Citation in opposition procedure - 005
Apr 19, 2023
Citation in opposition procedure - 006
Apr 19, 2023
Citation in opposition procedure - 007
Apr 19, 2023
Citation in opposition procedure - 008
Apr 19, 2023
Citation in opposition procedure - 009
Apr 19, 2023
Citation in opposition procedure - 010
Apr 19, 2023
Citation in opposition procedure - 011
Apr 19, 2023
Citation in opposition procedure - 012
Apr 19, 2023
Citation in opposition procedure - 013
Apr 19, 2023
Citation in opposition procedure - 014
Apr 19, 2023
Citation in opposition procedure - 015
Apr 19, 2023
Citation in opposition procedure - 016
Apr 19, 2023
Citation in opposition procedure - 017
Apr 19, 2023
Citation in opposition procedure - 018
Apr 19, 2023
Notice of opposition
Apr 19, 2023
Notice of opposition
Apr 19, 2023
Notice of opposition
Aug 2, 2022
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jun 23, 2022
Decision to grant a European patent
Jun 13, 2022
(Electronic) Receipt
Jun 13, 2022
Filing of the translations of the claims
Jun 13, 2022
French translation of claims
Jun 13, 2022
German translation of the claims
Jun 13, 2022
Letter accompanying subsequently filed items
Mar 16, 2022
Bibliographic data of the European patent application
Mar 16, 2022
Communication about intention to grant a European patent
Mar 16, 2022
Intention to grant (signatures)
Mar 16, 2022
Text intended for grant (clean copy)
Mar 16, 2022
Text intended for grant (version for approval)
Aug 13, 2021
Communication of amended entries concerning the representative
Aug 5, 2021
Letter accompanying subsequently filed items
Aug 5, 2021
Submission concerning change of applicant's representative
May 10, 2021
(Electronic) Receipt
May 10, 2021
Amended description with annotations
May 10, 2021
Claims
May 10, 2021
Description
May 10, 2021
Drawings
May 10, 2021
Letter accompanying subsequently filed items
May 10, 2021
Reply to communication from the Examining Division
Apr 20, 2021
Annex to the communication
Apr 20, 2021
Communication from the Examining Division
Mar 31, 2021
Advice of delivery
Mar 18, 2021
Decision of the Board of Appeal
Mar 18, 2021
Decision of the Board of Appeal
Mar 18, 2021
F3032 Notification(s) of the decision
Mar 18, 2021
F3032 Notification(s) of the decision
Oct 13, 2020
Claims submitted during oral proceedings
Oct 13, 2020
F3013 Oral Proceedings: Forwarding minutes
Oct 13, 2020
F3314 Oral proceedings: Minutes (ex parte)
Sep 18, 2020
(Electronic) Receipt
Sep 18, 2020
F3017 Oral Proceedings: Notification of cancellation/postponing
Sep 18, 2020
Letter accompanying subsequently filed items
Sep 18, 2020
Letter dealing with oral proceedings during the appeal procedure
Sep 15, 2020
(Electronic) Receipt
Sep 15, 2020
Letter accompanying subsequently filed items
Sep 15, 2020
Letter dealing with oral proceedings during the appeal procedure
Sep 11, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Sep 3, 2020
(Electronic) Receipt
Sep 3, 2020
Letter accompanying subsequently filed items
Sep 3, 2020
Oral proceedings: Request for postponement
Aug 4, 2020
(Electronic) Receipt
Aug 4, 2020
Annexes (other than cited documents) regarding appeal procedure
Aug 4, 2020
Annexes (other than cited documents) regarding appeal procedure
Aug 4, 2020
Annexes (other than cited documents) regarding appeal procedure
Aug 4, 2020
Annexes (other than cited documents) regarding appeal procedure
Aug 4, 2020
Letter accompanying subsequently filed items
Aug 4, 2020
Letter relating to Appeal Procedure
Apr 20, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jan 22, 2020
Advice of delivery
Jan 10, 2020
F3011.1 Oral Proceedings: summons
Jan 10, 2020
F3350 Communication regarding oral proceedings (art. 15 Rules of Procedure of the Boards of Appeal)
Jan 7, 2020
F3010 Oral proceedings: order for summons
Dec 18, 2019
F3303.16 Change of composition of the Board (T)
Oct 14, 2019
Composition of the board (T)
Aug 14, 2019
Communication of the registration of a transfer or change of name and/or address
Aug 7, 2019
Submission concerning change of applicant's address
Apr 19, 2018
F3204 Communication of the file number to the parties
Apr 9, 2018
Processing of an appeal
Feb 21, 2018
(Electronic) Receipt
Feb 21, 2018
Amended claims with annotations
Feb 21, 2018
Amended claims with annotations
Feb 21, 2018
Amended claims with annotations
Feb 21, 2018
Amended claims with annotations
Feb 21, 2018
Claims
Feb 21, 2018
Claims
Feb 21, 2018
Claims
Feb 21, 2018
Claims
Feb 21, 2018
Claims
Feb 21, 2018
Letter accompanying subsequently filed items
Feb 21, 2018
Statement of grounds of appeal
Dec 20, 2017
(Electronic) Receipt
Dec 20, 2017
Letter accompanying subsequently filed items
Dec 20, 2017
Notice of appeal
Oct 20, 2017
Advice of delivery
Oct 20, 2017
Advice of delivery
Oct 11, 2017
Acknowledgement of a document
Oct 11, 2017
Annex to a communication
Oct 11, 2017
Annex to a communication
Oct 11, 2017
Decision to refuse the application (Examining Division)
Oct 11, 2017
Decision to refuse the application (examining division)
Oct 11, 2017
Grounds for the decision (Annex)
Oct 11, 2017
Means of redress
Oct 4, 2017
Annex to a communication
Oct 4, 2017
Annex to a communication
Oct 4, 2017
Annex to the communication
Oct 4, 2017
Minutes of the oral proceedings (examining division)
Oct 4, 2017
Minutes of the oral proceedings (examining division)
Oct 4, 2017
Minutes of the oral proceedings (examining division)
Oct 4, 2017
Provision of a copy of the minutes of oral proceedings
Sep 13, 2017
(Electronic) Receipt
Sep 13, 2017
Letter accompanying subsequently filed items
Sep 13, 2017
Non-patent literature cited during the examination procedure
Sep 13, 2017
Non-patent literature cited during the examination procedure
Sep 13, 2017
Non-patent literature cited during the examination procedure
Sep 13, 2017
Written submission in preparation to/during oral proceedings
Sep 1, 2017
(Electronic) Receipt
Sep 1, 2017
Letter accompanying subsequently filed items
Sep 1, 2017
Written submission in preparation to/during oral proceedings
Jul 14, 2017
(Electronic) Receipt
Jul 14, 2017
Amended claims with annotations
Jul 14, 2017
Amended claims with annotations
Jul 14, 2017
Amended claims with annotations
Jul 14, 2017
Claims
Jul 14, 2017
Claims
Jul 14, 2017
Claims
Jul 14, 2017
Letter accompanying subsequently filed items
Jul 14, 2017
Written submission in preparation to/during oral proceedings
Dec 23, 2016
Advice of delivery
Dec 23, 2016
Advice of delivery
Nov 30, 2016
Acknowledgement of a document
Nov 30, 2016
Annex to a communication
Nov 30, 2016
Annex to the communication
Nov 30, 2016
Summons to attend oral proceedings
Nov 24, 2016
Preparation for oral proceedings
Nov 24, 2016
Summons to attend oral proceedings
Jan 12, 2016
(Electronic) Receipt
Jan 12, 2016
Amended claims with annotations
Jan 12, 2016
Claims
Jan 12, 2016
Letter accompanying subsequently filed items
Jan 12, 2016
Non-patent literature cited during the examination procedure
Jan 12, 2016
Reply to communication from the Examining Division
Oct 23, 2015
Grant of extension of time limit (examination procedure)
Oct 19, 2015
(Electronic) Receipt
Oct 19, 2015
Letter accompanying subsequently filed items
Oct 19, 2015
Request for extension of time limit to communication from the Examining Division
Sep 28, 2015
Communication confirming withdrawal from representation
Sep 28, 2015
Communication of amended entries concerning the representative
Sep 3, 2015
(Electronic) Receipt
Sep 3, 2015
Letter accompanying subsequently filed items
Sep 3, 2015
Submission concerning change of applicant's representative
Jul 3, 2015
Annex to the communication
Jul 3, 2015
Communication from the Examining Division
May 22, 2015
Examination started
May 18, 2015
Communication concerning corrected entries of the applicant
May 11, 2015
Submission concerning representation
May 8, 2015
Communication of the registration of a transfer or change of name and/or address
May 8, 2015
Submission concerning representation
Apr 21, 2015
Submission concerning change of applicant's address
Oct 28, 2013
(Electronic) Receipt
Oct 28, 2013
Amended claims filed after receipt of (European) search report
Oct 28, 2013
Amendments received before examination
Oct 28, 2013
Letter accompanying subsequently filed items
Apr 26, 2013
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Apr 10, 2013
Communication regarding the transmission of the European search report
Apr 10, 2013
European search opinion
Apr 10, 2013
Supplementary European search report
Nov 6, 2012
(Electronic) Receipt
Nov 6, 2012
Amended claims filed after receipt of (European) search report
Nov 6, 2012
Amendments received before examination
Nov 6, 2012
Letter accompanying subsequently filed items
Jun 27, 2012
Notification on forthcoming publication of bibliographic data
May 28, 2012
(Electronic) Receipt
May 28, 2012
Letter accompanying subsequently filed items
May 28, 2012
Letter concerning the inventor
May 18, 2012
Invitation to indicate correct address of inventor
May 10, 2012
Letter which had not been notified
May 3, 2012
Communication regarding possible amendment of the application/payment of claims fee
Apr 13, 2012
Copy of the international preliminary report on patentability
Mar 29, 2012
(Electronic) Receipt
Mar 29, 2012
Amended claims filed after receipt of (European) search report
Mar 29, 2012
Converted Sequence Listing
Mar 29, 2012
Request for entry into the European phase
Mar 29, 2012
Submission concerning representation
Jan 27, 2012
Information on entry into European phase
Jun 21, 2011
Priority document (electronically transmitted)
Mar 24, 2011
Copy of the international search report
Mar 24, 2011
Published international application - A1
Mar 24, 2011
Sequence listing

EP2477648

THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY

Application Number: EP10817793A
Filing Date: Sep 15, 2010
Status: Opposition Rejected; May 2, 2025
Publication Date: Jul 20, 2022
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