The patent EP3434760 was granted to Amgen on Apr 26, 2023. The application was originally filed on Mar 10, 2014 under application number EP18194714A. 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.
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | AU588819B |
| DESCRIPTION | EP0367566 |
| DESCRIPTION | EP0460846 |
| DESCRIPTION | US4695623 |
| DESCRIPTION | US4897471 |
| DESCRIPTION | US4968607 |
| DESCRIPTION | US5075222 |
| DESCRIPTION | US5149792 |
| DESCRIPTION | US5272064 |
| DESCRIPTION | US5395760 |
| DESCRIPTION | US5610279 |
| DESCRIPTION | US5767064 |
| DESCRIPTION | US5856296 |
| DESCRIPTION | US5981713 |
| DESCRIPTION | US6015938 |
| DESCRIPTION | US6096728 |
| DESCRIPTION | US6204363 |
| DESCRIPTION | US6235883 |
| DESCRIPTION | US6271349 |
| DESCRIPTION | US6337072 |
| DESCRIPTION | US6544424 |
| DESCRIPTION | US8354105 |
| DESCRIPTION | WO0136637 |
| DESCRIPTION | WO2012145682 |
| DESCRIPTION | WO2013006479 |
| DESCRIPTION | WO9410308 |
| DESCRIPTION | WO9428391 |
| DESCRIPTION | WO9701633 |
| OPPOSITION | US2008254513 |
| OPPOSITION | US2012039908 |
| OPPOSITION | US2012164137 |
| OPPOSITION | WO2004008100 |
| OPPOSITION | WO2007087384 |
| OPPOSITION | WO2014159259 |
| OTHER | EP2970874 |
| OTHER | US2008254513 |
| OTHER | US2012039908 |
| OTHER | US2012164137 |
| OTHER | WO2004008100 |
| OTHER | WO2007087384 |
| OTHER | WO2014159259 |
| SEARCH | JPH06292592 |
| SEARCH | WO2004008100 |
| SEARCH | WO2012149197 |
| SEARCH | WO9928455 |
NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.
Get a free citation report including examiner, opposition, and international search citations.
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Description
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Decision to grant a European patent
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Mar 13, 2023
Feb 14, 2023
Refund of fees
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Feb 10, 2023
Feb 10, 2023
Feb 3, 2023
(Electronic) Receipt
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Feb 3, 2023
Citation filed by a third party
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Feb 3, 2023
Citation filed by a third party
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Feb 3, 2023
Citation filed by a third party
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Citation filed by a third party
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Citation filed by a third party
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Citation filed by a third party
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Citation filed by a third party
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Citation filed by a third party
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Feb 3, 2023
Citation filed by a third party
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Feb 3, 2023
Observations by third parties
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Feb 3, 2023
Observations by third parties
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Feb 3, 2023
Patent document filed by a Third party
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Feb 3, 2023
Patent document filed by a Third party
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Feb 3, 2023
Patent document filed by a Third party
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Patent document filed by a Third party
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Patent document filed by a Third party
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Patent document filed by a Third party
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Feb 3, 2023
Patent document filed by a Third party
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Jan 30, 2023
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Dec 9, 2022
(Electronic) Receipt
Appeal
Dec 9, 2022
Advice of delivery
Appeal
Dec 9, 2022
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Oct 27, 2022
(Electronic) Receipt
Appeal
Oct 27, 2022
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(Electronic) Receipt
Appeal
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(Electronic) Receipt
Appeal
Jun 14, 2022
Notice of appeal
Appeal
Apr 7, 2022
Decision to grant a European patent
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Feb 10, 2022
Feb 7, 2022
(Electronic) Receipt
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Feb 7, 2022
Annexes in respect of a client data request
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Feb 7, 2022
Filing of the translations of the claims
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Feb 7, 2022
Letter accompanying subsequently filed items
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Dec 15, 2021
(Electronic) Receipt
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Dec 15, 2021
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Letter accompanying subsequently filed items
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Dec 15, 2021
Dec 9, 2021
(Electronic) Receipt
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Intention to grant (signatures)
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Oct 7, 2021
Text intended for grant (clean copy)
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Oct 7, 2021
Aug 6, 2021
(Electronic) Receipt
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Aug 6, 2021
Amended claims with annotations
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Aug 6, 2021
Claims
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Aug 6, 2021
French translation of claims
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Aug 6, 2021
German translation of the claims
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Aug 6, 2021
Letter accompanying subsequently filed items
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Aug 6, 2021
Mar 31, 2021
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Intention to grant (signatures)
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Mar 31, 2021
Text intended for grant (clean copy)
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Mar 31, 2021
Oct 26, 2020
(Electronic) Receipt
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Oct 26, 2020
Description
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Oct 26, 2020
Letter accompanying subsequently filed items
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Oct 26, 2020
Jun 25, 2020
Annex to the communication
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Jun 25, 2020
Communication from the Examining Division
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Jun 5, 2020
Examination started
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Jul 30, 2019
(Electronic) Receipt
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Jul 30, 2019
Jul 30, 2019
Amended claims with annotations
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Jul 30, 2019
Amendments received before examination
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Jul 30, 2019
Letter accompanying subsequently filed items
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Feb 4, 2019
Jan 4, 2019
Notification of forthcoming publication
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Dec 19, 2018
(Electronic) Receipt
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Dec 19, 2018
Letter accompanying subsequently filed items
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Dec 19, 2018
Letter concerning the inventor
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Dec 17, 2018
Dec 6, 2018
Letter which had not been notified
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Dec 4, 2018
(Electronic) Receipt
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Dec 4, 2018
Letter accompanying subsequently filed items
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Dec 4, 2018
Letter concerning fees and payments
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Nov 9, 2018
Communication to designated inventor
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Nov 9, 2018
Communication to designated inventor
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Nov 9, 2018
Communication to designated inventor
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Nov 9, 2018
Communication to designated inventor
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Nov 9, 2018
Communication to designated inventor
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Nov 9, 2018
Communication to designated inventor
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Oct 31, 2018
Refund of fees
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Oct 23, 2018
Oct 23, 2018
European search opinion
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Oct 23, 2018
European search report
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Oct 23, 2018
Information on Search Strategy
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Sep 17, 2018
Abstract
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Sep 17, 2018
Sep 17, 2018
Claims
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Sep 17, 2018
Description
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Sep 17, 2018
Designation of inventor
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Sep 17, 2018
Drawings
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Sep 17, 2018
Matter concerning the application
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Sep 17, 2018
Oct 22, 2014