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The patent EP2806900 was granted to Biomarin on Dec 15, 2021. The application was filed on Jan 28, 2013 under application number EP13704832A. The patent is currently recorded with a legal status of "Revoked".

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 |
|---|---|---|---|
| JAMES POOLE | Sep 15, 2022 | CARPMAELS & RANSFORD | ADMISSIBLE |
| STRAWMAN | Sep 15, 2022 | MEWBURN ELLIS | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | US2012148664 |
| DESCRIPTION | US2012149756 |
| DESCRIPTION | US6683173 |
| DESCRIPTION | US7745420 |
| DESCRIPTION | WO0224906 |
| DESCRIPTION | WO2004083446 |
| DESCRIPTION | WO2006112705 |
| DESCRIPTION | WO2007135105 |
| DESCRIPTION | WO2009127230 |
| DESCRIPTION | WO2009139630 |
| DESCRIPTION | WO2010050801 |
| DESCRIPTION | WO2010050802 |
| DESCRIPTION | WO2011097641 |
| DESCRIPTION | WO2011150408 |
| DESCRIPTION | WO2012021985 |
| INTERNATIONAL-SEARCH-REPORT | EP2119783 |
| INTERNATIONAL-SEARCH-REPORT | US2011263682 |
| OPPOSITION | WO03030826 |
| OPPOSITION | WO2006000057 |
| OPPOSITION | WO2011057350 |
| OPPOSITION | WO2012012467 |
| OPPOSITION | WO2012144906 |
| OPPOSITION | WO2013162363 |
| OPPOSITION | WO2014007620 |
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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Letter accompanying subsequently filed items
Search/Exam
Jun 13, 2024
Submission concerning representation
Search/Exam
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Jan 5, 2022
Nov 18, 2021
Decision to grant a European patent
Search/Exam
Nov 8, 2021
(Electronic) Receipt
Search/Exam
Nov 8, 2021
Filing of the translations of the claims
Search/Exam
Nov 8, 2021
French translation of claims
Search/Exam
Nov 8, 2021
German translation of the claims
Search/Exam
Nov 8, 2021
Letter accompanying subsequently filed items
Search/Exam
Jun 30, 2021
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Intention to grant (signatures)
Search/Exam
Jun 30, 2021
Text intended for grant (clean copy)
Search/Exam
Jun 30, 2021
Text intended for grant (sequence listing)
Search/Exam
Jun 30, 2021
May 17, 2021
(Electronic) Receipt
Search/Exam
May 17, 2021
Amended description with annotations
Search/Exam
May 17, 2021
Description
Search/Exam
May 17, 2021
Letter accompanying subsequently filed items
Search/Exam
May 17, 2021
Jan 18, 2021
Jan 18, 2021
Jan 18, 2021
Intention to grant (signatures)
Search/Exam
Jan 18, 2021
Text intended for grant (clean copy)
Search/Exam
Jan 18, 2021
Text intended for grant (sequence listing)
Search/Exam
Jan 18, 2021
Nov 16, 2020
Nov 4, 2020
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(Electronic) Receipt
Search/Exam
Oct 16, 2020
Amended claims with annotations
Search/Exam
Oct 16, 2020
Amended description with annotations
Search/Exam
Oct 16, 2020
Claims
Search/Exam
Oct 16, 2020
Description
Search/Exam
Oct 16, 2020
Letter accompanying subsequently filed items
Search/Exam
Oct 16, 2020
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Annex to the communication
Search/Exam
Mar 24, 2020
Summons to attend oral proceedings
Search/Exam
Mar 10, 2020
Mar 6, 2020
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Feb 24, 2020
Letter accompanying subsequently filed items
Search/Exam
Feb 24, 2020
Nov 15, 2019
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Letter accompanying subsequently filed items
Search/Exam
Nov 8, 2019
Jan 19, 2018
(Electronic) Receipt
Search/Exam
Jan 19, 2018
Amended claims with annotations
Search/Exam
Jan 19, 2018
Claims
Search/Exam
Jan 19, 2018
Letter accompanying subsequently filed items
Search/Exam
Jan 19, 2018
Sep 20, 2017
Annex to the communication
Search/Exam
Sep 20, 2017
Communication from the Examining Division
Search/Exam
Sep 11, 2017
Examination started
Search/Exam
Jun 16, 2017
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Mar 2, 2015
(Electronic) Receipt
Search/Exam
Mar 2, 2015
Mar 2, 2015
Amended claims with annotations
Search/Exam
Mar 2, 2015
Amendments received before examination
Search/Exam
Mar 2, 2015
Letter accompanying subsequently filed items
Search/Exam
Feb 11, 2015
Refund of fees
Search/Exam
Nov 5, 2014
Sep 4, 2014
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Communication to designated inventor
Search/Exam
Sep 1, 2014
Communication to designated inventor
Search/Exam
Aug 28, 2014
Priority search results copy provided by EPO
Search/Exam
Aug 13, 2014
Jul 24, 2014
(Electronic) Receipt
Search/Exam
Jul 24, 2014
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Converted Sequence Listing
Search/Exam
Jul 24, 2014
Letter concerning search matters
Search/Exam
Jul 24, 2014
Request for entry into the European phase
Search/Exam
Jun 6, 2014
Information on entry into European phase
Search/Exam
Oct 7, 2013
Notification of the recording of a change
Search/Exam
Aug 20, 2013
Aug 20, 2013
Aug 20, 2013
Aug 1, 2013
Converted Sequence Listing
Search/Exam
Aug 1, 2013
Copy of the international search report
Search/Exam
Aug 1, 2013
Published international application - A1
Search/Exam
May 14, 2013
May 14, 2013
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Jan 28, 2013
Abstract
PCTISA
Jan 28, 2013
Annex
PCTISA
Jan 28, 2013
Claims
PCTISA
Jan 28, 2013
Description
PCTISA
Jan 28, 2013
Drawings
PCTISA