The patent EP3463457B1 was granted to Bristol Myers Squibb on Jun 28, 2023 following the initial filing on Jun 1, 2017 under the application number EP17730627A . 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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Jul 11, 2023
Jun 2, 2023
Decision to grant a European patent
Search/Exam
May 19, 2023
(Electronic) Receipt
Search/Exam
May 19, 2023
Filing of the translations of the claims
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May 19, 2023
French translation of claims
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May 19, 2023
German translation of the claims
Search/Exam
May 19, 2023
Letter accompanying subsequently filed items
Search/Exam
Jan 12, 2023
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Intention to grant (signatures)
Search/Exam
Jan 12, 2023
Text intended for grant (clean copy)
Search/Exam
Jan 12, 2023
Mar 21, 2022
Payment submission rejected
Search/Exam
Apr 12, 2021
(Electronic) Receipt
Search/Exam
Apr 12, 2021
Amended claims with annotations
Search/Exam
Apr 12, 2021
Amended description with annotations
Search/Exam
Apr 12, 2021
Claims
Search/Exam
Apr 12, 2021
Description
Search/Exam
Apr 12, 2021
Letter accompanying subsequently filed items
Search/Exam
Apr 12, 2021
Dec 2, 2020
Annex to the communication
Search/Exam
Dec 2, 2020
Dec 2, 2020
Jul 28, 2020
(Electronic) Receipt
Search/Exam
Jul 28, 2020
Amended claims with annotations
Search/Exam
Jul 28, 2020
Claims
Search/Exam
Jul 28, 2020
Letter accompanying subsequently filed items
Search/Exam
Jul 28, 2020
Mar 19, 2020
Document concerning representation
Search/Exam
Mar 18, 2020
Annex to the communication
Search/Exam
Mar 18, 2020
Communication from the Examining Division
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Mar 10, 2020
Examination started
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Feb 5, 2020
Jan 27, 2020
Nov 20, 2019
Decision to allow further processing
Search/Exam
Nov 12, 2019
(Electronic) Receipt
Search/Exam
Nov 12, 2019
Nov 12, 2019
Amended claims with annotations
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Nov 12, 2019
Amendments received before examination
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Nov 12, 2019
Letter accompanying subsequently filed items
Search/Exam
Nov 12, 2019
Request for further processing
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Sep 2, 2019
Mar 13, 2019
Jan 15, 2019
Jan 7, 2019
Communication to designated inventor
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Dec 14, 2018
(Electronic) Receipt
Search/Exam
Dec 14, 2018
Dec 14, 2018
Request for entry into the European phase
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Oct 12, 2018
Information on entry into European phase
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Feb 20, 2018
Dec 7, 2017
Copy of the international search report
Search/Exam
Dec 7, 2017
Published international application - A1
Search/Exam
Aug 4, 2017
ISR: cited documents
PCTISA
Aug 2, 2017
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Jun 29, 2017
Jun 12, 2017
Abstract
PCTISA
Jun 12, 2017
Annex
PCTISA
Jun 12, 2017
Claims
PCTISA
Jun 12, 2017
Description
PCTISA
Jun 12, 2017
Drawings
PCTISA
Jun 12, 2017
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