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The patent EP3770258 was granted to Baylor College OF Medicine on Jul 17, 2024. The application was filed on Jun 25, 2013 under application number EP20182895A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

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 |
|---|---|---|---|
| CMS CAMERON MCKENNA NABARRO OLSWANG | Apr 16, 2025 | CMS CAMERON MCKENNA NABARRO OLSWANG | ADMISSIBLE |
| HGF | Apr 16, 2025 | HGF | ADMISSIBLE |
| STRAWMAN | Apr 10, 2025 | KELTIE | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | US19320604195 |
| DESCRIPTION | US19440610998 |
| DESCRIPTION | US19630615839 |
| DESCRIPTION | US19640610565 |
| DESCRIPTION | US19740609895 |
| DESCRIPTION | US19770601303 |
| DESCRIPTION | US19870610977 |
| DESCRIPTION | US19950610269 |
| DESCRIPTION | US19980603999 |
| DESCRIPTION | US19980610269 |
| DESCRIPTION | WO1998DK00393 |
| DESCRIPTION | WO2003US33466 |
| DESCRIPTION | WO2005US19219 |
| DESCRIPTION | US2004171570 |
| DESCRIPTION | US2005130923 |
| DESCRIPTION | US2008039618 |
| DESCRIPTION | US2009012281 |
| DESCRIPTION | US4981957 |
| DESCRIPTION | US5034506 |
| DESCRIPTION | US5118800 |
| DESCRIPTION | US5166315 |
| DESCRIPTION | US5185444 |
| DESCRIPTION | US5319080 |
| DESCRIPTION | US5359044 |
| DESCRIPTION | US5393878 |
| DESCRIPTION | US5446137 |
| DESCRIPTION | US5466786 |
| DESCRIPTION | US5514785 |
| DESCRIPTION | US5519134 |
| DESCRIPTION | US5567811 |
| DESCRIPTION | US5576427 |
| DESCRIPTION | US5591722 |
| DESCRIPTION | US5597909 |
| DESCRIPTION | US5610300 |
| DESCRIPTION | US5627053 |
| DESCRIPTION | US5639873 |
| DESCRIPTION | US5646265 |
| DESCRIPTION | US5670633 |
| DESCRIPTION | US5698685 |
| DESCRIPTION | US5700920 |
| DESCRIPTION | US5792847 |
| DESCRIPTION | US6268490 |
| DESCRIPTION | US6525191 |
| DESCRIPTION | US6600032 |
| DESCRIPTION | US6670461 |
| DESCRIPTION | US6673661 |
| DESCRIPTION | US6770748 |
| DESCRIPTION | US6794499 |
| DESCRIPTION | US7034133 |
| DESCRIPTION | US7053207 |
| DESCRIPTION | US7399845 |
| DESCRIPTION | US7427672 |
| DESCRIPTION | US7547684 |
| DESCRIPTION | US7696345 |
| DESCRIPTION | WO0063364 |
| DESCRIPTION | WO0149687 |
| DESCRIPTION | WO03004602 |
| DESCRIPTION | WO2004106356 |
| DESCRIPTION | WO2005021570 |
| DESCRIPTION | WO2005121371 |
| DESCRIPTION | WO2006047842 |
| DESCRIPTION | WO2007134181 |
| DESCRIPTION | WO2008101157 |
| DESCRIPTION | WO2008150729 |
| DESCRIPTION | WO2008154401 |
| DESCRIPTION | WO2009006478 |
| DESCRIPTION | WO2010036696 |
| DESCRIPTION | WO2011139702 |
| DESCRIPTION | WO9414226 |
| DESCRIPTION | WO9839352 |
| DESCRIPTION | WO9914226 |
| OPPOSITION | EP2640853 |
| OPPOSITION | EP2864479 |
| OPPOSITION | EP3461895 |
| OPPOSITION | US11261446 |
| OPPOSITION | US2003087855 |
| OPPOSITION | US6184212 |
| OPPOSITION | US6300132 |
| OPPOSITION | US6617162 |
| OPPOSITION | WO2004016754 |
| OPPOSITION | WO2007087113 |
| OPPOSITION | WO2011079261 |
| OPPOSITION | WO2012009402 |
| OPPOSITION | WO2012012467 |
| OPPOSITION | WO2012064806 |
| OPPOSITION | WO2014004572 |
| OPPOSITION | WO2017081223 |
| OPPOSITION | WO2017081250 |
| SEARCH | WO2012012467 |
| SEARCH | WO2012064806 |
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.
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Jul 30, 2024
Jun 20, 2024
Decision to grant a European patent
Search/Exam
Jun 7, 2024
(Electronic) Receipt
Search/Exam
Jun 7, 2024
Filing of the translations of the claims
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Jun 7, 2024
French translation of claims
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Jun 7, 2024
German translation of the claims
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Jun 7, 2024
Letter accompanying subsequently filed items
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Feb 8, 2024
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Intention to grant (signatures)
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Feb 8, 2024
Text intended for grant (clean copy)
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Feb 8, 2024
Sep 22, 2023
(Electronic) Receipt
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Sep 22, 2023
Amended description with annotations
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Sep 22, 2023
Description
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Sep 22, 2023
Letter accompanying subsequently filed items
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Sep 22, 2023
Aug 11, 2023
Annex to the communication
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Aug 11, 2023
Communication from the Examining Division
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Jun 2, 2023
Decision to allow further processing
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May 24, 2023
(Electronic) Receipt
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May 24, 2023
Amended claims with annotations
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May 24, 2023
Claims
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May 24, 2023
Letter accompanying subsequently filed items
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May 24, 2023
Request for further processing
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Mar 15, 2023
Dec 16, 2022
Dec 13, 2022
(Electronic) Receipt
Search/Exam
Dec 13, 2022
Aug 9, 2022
Annex to the communication
Search/Exam
Aug 9, 2022
Communication from the Examining Division
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Aug 1, 2022
Examination started
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May 12, 2022
May 12, 2022
May 6, 2022
(Electronic) Receipt
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May 6, 2022
Citation filed by a third party
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May 6, 2022
Letter accompanying subsequently filed items
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May 6, 2022
Non-patent literature filed by a third party
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May 6, 2022
Observations by third parties
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Nov 11, 2021
Decision to allow further processing
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Nov 2, 2021
(Electronic) Receipt
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Nov 2, 2021
Nov 2, 2021
Amended claims with annotations
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Nov 2, 2021
Letter accompanying subsequently filed items
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Nov 2, 2021
Request for further processing
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Aug 23, 2021
Aug 13, 2021
Aug 5, 2021
Letter accompanying subsequently filed items
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Aug 5, 2021
Feb 1, 2021
Jan 13, 2021
Notification of forthcoming publication
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Jan 13, 2021
Refund of fees
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Jan 11, 2021
Jan 11, 2021
European search opinion
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Jan 11, 2021
European search report
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Jan 11, 2021
Information on Search Strategy
Search/Exam
Dec 14, 2020
Search started
Search/Exam
Oct 22, 2020
Oct 16, 2020
Letter which had not been notified
Search/Exam
Oct 9, 2020
Oct 5, 2020
Letter which had not been notified
Search/Exam
Sep 18, 2020
(Electronic) Receipt
Search/Exam
Sep 18, 2020
Claims
Search/Exam
Sep 18, 2020
Letter accompanying subsequently filed items
Search/Exam
Sep 18, 2020
Matter concerning the application
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Aug 21, 2020
Communication to designated inventor
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Aug 21, 2020
Communication to designated inventor
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Aug 21, 2020
Communication to designated inventor
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Aug 21, 2020
Communication to designated inventor
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Aug 10, 2020
Refund of fees
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Jul 27, 2020
Payment submission rejected
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Jul 9, 2020
Invitation to file claims
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Jun 29, 2020
Abstract
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Jun 29, 2020
Jun 29, 2020
Annex
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Jun 29, 2020
Annex
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Jun 29, 2020
Annex
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Jun 29, 2020
Converted Sequence Listing
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Jun 29, 2020
Description
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Jun 29, 2020
Designation of inventor
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Jun 29, 2020
Drawings
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Jun 29, 2020
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