The patent EP3632448B1 was granted to Laboratorios Leon Farma on Jan 12, 2022 following the initial filing on Jun 28, 2011 under the application number EP19209672A . The current legal status of the patent is 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.
The dossier documents provide a comprehensive record of the patent’s prosecution history, including filings, correspondence, and decisions made by patent offices. These documents are crucial for understanding the patent’s legal journey and any challenges it may have faced during examination. It also includes the oppositions documents filed against the patent.
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Description
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(Electronic) Receipt
Appeal
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Appeal
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(Electronic) Receipt
Appeal
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(Electronic) Receipt
Appeal
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Notice of appeal
Appeal
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Notice of appeal
Appeal
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Appeal
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Means of redress
OPPO
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Request concerning representative opponent
Search/Exam
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Jan 25, 2022
Dec 16, 2021
Decision to grant a European patent
Search/Exam
Dec 3, 2021
(Electronic) Receipt
Search/Exam
Dec 3, 2021
Filing of the translations of the claims
Search/Exam
Dec 3, 2021
French translation of claims
Search/Exam
Dec 3, 2021
German translation of the claims
Search/Exam
Dec 3, 2021
Letter accompanying subsequently filed items
Search/Exam
Nov 19, 2021
Nov 19, 2021
Nov 19, 2021
Intention to grant (signatures)
Search/Exam
Nov 19, 2021
Text intended for grant (clean copy)
Search/Exam
Nov 19, 2021
Sep 17, 2021
(Electronic) Receipt
Search/Exam
Sep 17, 2021
Amended claims with annotations
Search/Exam
Sep 17, 2021
Claims
Search/Exam
Sep 17, 2021
Letter accompanying subsequently filed items
Search/Exam
Sep 17, 2021
Sep 10, 2021
Annex to the communication
Search/Exam
Sep 10, 2021
Sep 10, 2021
Jul 22, 2021
Jul 9, 2021
(Electronic) Receipt
Search/Exam
Jul 9, 2021
Enquiry as to the processing of the file
Search/Exam
Jul 9, 2021
Letter accompanying subsequently filed items
Search/Exam
Apr 29, 2021
(Electronic) Receipt
Search/Exam
Apr 29, 2021
Amended claims with annotations
Search/Exam
Apr 29, 2021
Amended claims with annotations
Search/Exam
Apr 29, 2021
Amended description with annotations
Search/Exam
Apr 29, 2021
Claims
Search/Exam
Apr 29, 2021
Claims
Search/Exam
Apr 29, 2021
Description
Search/Exam
Apr 29, 2021
Letter accompanying subsequently filed items
Search/Exam
Apr 29, 2021
Mar 30, 2021
Annex to the communication
Search/Exam
Mar 30, 2021
Communication from the Examining Division
Search/Exam
Mar 23, 2021
Examination started
Search/Exam
Jun 19, 2020
(Electronic) Receipt
Search/Exam
Jun 19, 2020
Jun 19, 2020
Amended claims with annotations
Search/Exam
Jun 19, 2020
Amendments received before examination
Search/Exam
Jun 19, 2020
Letter accompanying subsequently filed items
Search/Exam
Apr 15, 2020
Mar 11, 2020
Notification of forthcoming publication
Search/Exam
Feb 25, 2020
Refund of fees
Search/Exam
Feb 19, 2020
Feb 19, 2020
European search opinion
Search/Exam
Feb 19, 2020
European search report
Search/Exam
Feb 19, 2020
Information on Search Strategy
Search/Exam
Feb 6, 2020
Search started
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Jan 10, 2020
Communication to designated inventor
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Jan 10, 2020
Communication to designated inventor
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Jan 10, 2020
Communication to designated inventor
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Nov 29, 2019
Priority search results copy provided by EPO
Search/Exam
Nov 18, 2019
Abstract
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Nov 18, 2019
Nov 18, 2019
Claims
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Nov 18, 2019
Description
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Nov 18, 2019
Designation of inventor
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Nov 18, 2019
Drawings
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Nov 18, 2019
Request for grant of a European patent
Search/Exam
Jan 25, 2012
Jan 25, 2012