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The patent EP2514758 was granted to City OF Hope on Jun 23, 2021. The application was filed on Mar 15, 2005 under application number EP12174021A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

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 | Opposition Status |
|---|---|---|---|
| WUESTHOFF & WUESTHOFF PATENTANWALTE PARTG MBB | Jan 18, 2018 | WICHMANN | - |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | US2004203145 |
| DESCRIPTION | US2005042641 |
| DESCRIPTION | US2005054598 |
| DESCRIPTION | US5684143 |
| DESCRIPTION | US5705188 |
| DESCRIPTION | US5858988 |
| DESCRIPTION | US6291438 |
| DESCRIPTION | US6506559 |
| DESCRIPTION | WO9730731 |
| EXAMINATION | WO2004029215 |
| OPPOSITION | WO03016572 |
| OPPOSITION | WO03064621 |
| OPPOSITION | WO03100093 |
| OPPOSITION | WO2004029215 |
| OPPOSITION | WO2004029281 |
| OPPOSITION | WO2004045543 |
| OPPOSITION | WO2005089287 |
| OTHER | EP1742958 |
| SEARCH | US2004259247 |
| SEARCH | WO2004011647 |
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 28, 2021
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Means of redress
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Dec 18, 2019
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Description
OPPO
Nov 29, 2019
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Claims
OPPO
Aug 5, 2019
Description
OPPO
Aug 5, 2019
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OPPO
Apr 10, 2019
Claims
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OPPO
Apr 10, 2019
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Apr 10, 2019
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OPPO
Apr 10, 2019
Claims
OPPO
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Apr 19, 2017
Mar 23, 2017
Decision to grant a European patent
Search/Exam
Feb 27, 2017
Feb 24, 2017
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Feb 20, 2017
(Electronic) Receipt
Search/Exam
Feb 20, 2017
Letter accompanying subsequently filed items
Search/Exam
Feb 20, 2017
Non-patent literature filed by a third party
Search/Exam
Feb 20, 2017
Observations by third parties
Search/Exam
Feb 1, 2017
(Electronic) Receipt
Search/Exam
Feb 1, 2017
Filing of the translations of the claims
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Feb 1, 2017
French translation of claims
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Feb 1, 2017
German translation of the claims
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Feb 1, 2017
Letter accompanying subsequently filed items
Search/Exam
Nov 2, 2016
Nov 2, 2016
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Intention to grant (signatures)
Search/Exam
Nov 2, 2016
Text intended for grant (clean copy)
Search/Exam
Nov 2, 2016
Text intended for grant (sequence listing)
Search/Exam
Nov 2, 2016
Oct 16, 2016
Oct 6, 2016
(Electronic) Receipt
Search/Exam
Oct 6, 2016
Amended description with annotations
Search/Exam
Oct 6, 2016
Letter accompanying subsequently filed items
Search/Exam
Oct 6, 2016
Jun 3, 2016
Jun 3, 2016
Jun 3, 2016
Intention to grant (signatures)
Search/Exam
Jun 3, 2016
Text intended for grant (clean copy)
Search/Exam
Jun 3, 2016
Text intended for grant (sequence listing)
Search/Exam
Jun 3, 2016
Nov 18, 2015
(Electronic) Receipt
Search/Exam
Nov 18, 2015
Amended description with annotations
Search/Exam
Nov 18, 2015
Description
Search/Exam
Nov 18, 2015
Letter accompanying subsequently filed items
Search/Exam
Nov 18, 2015
Sep 14, 2015
Annex to the communication
Search/Exam
Sep 14, 2015
Communication from the Examining Division
Search/Exam
May 27, 2015
(Electronic) Receipt
Search/Exam
May 27, 2015
Amended claims with annotations
Search/Exam
May 27, 2015
Annex
Search/Exam
May 27, 2015
Claims
Search/Exam
May 27, 2015
Letter accompanying subsequently filed items
Search/Exam
May 27, 2015
May 7, 2015
Apr 30, 2015
(Electronic) Receipt
Search/Exam
Apr 30, 2015
Letter accompanying subsequently filed items
Search/Exam
Apr 30, 2015
Mar 6, 2015
Mar 3, 2015
(Electronic) Receipt
Search/Exam
Mar 3, 2015
Letter accompanying subsequently filed items
Search/Exam
Mar 3, 2015
Nov 24, 2014
Annex to the communication
Search/Exam
Nov 24, 2014
Communication from the Examining Division
Search/Exam
Jul 21, 2014
CDS Clean up - amended applicant details
Search/Exam
Apr 22, 2014
(Electronic) Receipt
Search/Exam
Apr 22, 2014
Amended claims with annotations
Search/Exam
Apr 22, 2014
Claims
Search/Exam
Apr 22, 2014
Letter accompanying subsequently filed items
Search/Exam
Apr 22, 2014
Feb 14, 2014
Feb 10, 2014
(Electronic) Receipt
Search/Exam
Feb 10, 2014
Letter accompanying subsequently filed items
Search/Exam
Feb 10, 2014
Oct 9, 2013
Annex to the communication
Search/Exam
Oct 9, 2013
Communication from the Examining Division
Search/Exam
Sep 27, 2013
Examination started
Search/Exam
Apr 24, 2013
(Electronic) Receipt
Search/Exam
Apr 24, 2013
Apr 24, 2013
Amended claims with annotations
Search/Exam
Apr 24, 2013
Amendments received before examination
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Apr 24, 2013
Letter accompanying subsequently filed items
Search/Exam
Jan 18, 2013
Communication to designated inventor
Search/Exam
Jan 8, 2013
(Electronic) Receipt
Search/Exam
Jan 8, 2013
Letter accompanying subsequently filed items
Search/Exam
Jan 8, 2013
Letter concerning the inventor
Search/Exam
Nov 9, 2012
Oct 30, 2012
Letter which had not been notified
Search/Exam
Oct 29, 2012
Sep 26, 2012
Notification of forthcoming publication
Search/Exam
Sep 21, 2012
Sep 21, 2012
European search opinion
Search/Exam
Sep 21, 2012
European search report
Search/Exam
Aug 21, 2012
Communication to designated inventor
Search/Exam
Aug 21, 2012
Communication to designated inventor
Search/Exam
Aug 21, 2012
Communication to designated inventor
Search/Exam
Jun 28, 2012
Abstract
Search/Exam
Jun 28, 2012
Jun 28, 2012
Claims
Search/Exam
Jun 28, 2012
Converted Sequence Listing
Search/Exam
Jun 28, 2012
Description
Search/Exam
Jun 28, 2012
Designation of inventor
Search/Exam
Jun 28, 2012
Designation of inventor
Search/Exam
Jun 28, 2012
Designation of inventor
Search/Exam
Jun 28, 2012
Drawings
Search/Exam
Jun 28, 2012
Letter concerning search matters
Search/Exam
Jun 28, 2012
Request for grant of a European patent
Search/Exam
Oct 18, 2005