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The patent EP3076967 was granted to Intra Cellular Therapies on Jul 28, 2021. The application was filed on Dec 3, 2014 under application number EP14867061A. 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 |
|---|---|---|---|
| SANDOZ | Apr 27, 2022 | ELKINGTON AND FIFE | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| INTERNATIONAL-SEARCH-REPORT | US2006178362 |
| INTERNATIONAL-SEARCH-REPORT | US3914421 |
| INTERNATIONAL-SEARCH-REPORT | WO2011133224 |
| INTERNATIONAL-SEARCH-REPORT | WO2013155504 |
| OPPOSITION | US2006178362 |
| OPPOSITION | US3914421 |
| OPPOSITION | WO2009145900 |
| OPPOSITION | WO2011133224 |
| OPPOSITION | WO2013155504 |
| OPPOSITION | WO2014145192 |
| SEARCH | WO2009145900 |
| SEARCH | WO2014145192 |
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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Aug 10, 2021
Jul 1, 2021
Decision to grant a European patent
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Jun 17, 2021
(Electronic) Receipt
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Jun 17, 2021
Filing of the translations of the claims
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Jun 17, 2021
Letter accompanying subsequently filed items
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Intention to grant (signatures)
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Mar 5, 2021
Text intended for grant (clean copy)
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(Electronic) Receipt
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Feb 8, 2021
Claims
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Feb 8, 2021
Description
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Feb 8, 2021
French translation of claims
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Feb 8, 2021
German translation of the claims
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Feb 8, 2021
Letter accompanying subsequently filed items
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Feb 8, 2021
Oct 1, 2020
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Intention to grant (signatures)
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Oct 1, 2020
Text intended for grant (clean copy)
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Oct 1, 2020
Sep 23, 2020
Annex to the communication
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Sep 23, 2020
Consultation by telephone/in person
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Sep 23, 2020
Sep 17, 2020
Sep 10, 2020
(Electronic) Receipt
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Sep 10, 2020
Amended description with annotations
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Sep 10, 2020
Claims
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Sep 10, 2020
Description
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Sep 10, 2020
Letter accompanying subsequently filed items
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Sep 4, 2020
(Electronic) Receipt
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Sep 4, 2020
Letter accompanying subsequently filed items
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Sep 4, 2020
Oral proceedings: reply to date proposed
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Aug 18, 2020
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Jul 16, 2020
(Electronic) Receipt
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Jul 16, 2020
Citation for the examination procedure
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Jul 16, 2020
Citation for the examination procedure
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Jul 16, 2020
Claims
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Jul 16, 2020
Claims
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Jul 16, 2020
Letter accompanying subsequently filed items
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Jul 16, 2020
Apr 3, 2020
Advice of delivery
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Apr 3, 2020
Cover sheet for fax transmission
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Mar 19, 2020
Annex to the communication
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Mar 19, 2020
Summons to attend oral proceedings
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Aug 29, 2019
(Electronic) Receipt
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Aug 29, 2019
Amended claims with annotations
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Aug 29, 2019
Claims
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Aug 29, 2019
Letter accompanying subsequently filed items
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Aug 29, 2019
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Jul 8, 2019
Jul 3, 2019
(Electronic) Receipt
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Jul 3, 2019
Letter accompanying subsequently filed items
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Jul 3, 2019
Feb 21, 2019
Annex to the communication
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Feb 21, 2019
Communication from the Examining Division
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Aug 7, 2018
(Electronic) Receipt
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Aug 7, 2018
Claims
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Aug 7, 2018
Letter accompanying subsequently filed items
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Aug 7, 2018
May 10, 2018
Submission concerning representation
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Apr 6, 2018
Annex to the communication
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Apr 6, 2018
Communication from the Examining Division
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Mar 23, 2018
Examination started
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Nov 10, 2017
(Electronic) Receipt
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Nov 10, 2017
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Amendments received before examination
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Nov 10, 2017
Letter accompanying subsequently filed items
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May 2, 2017
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European search opinion
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Apr 12, 2017
Information on Search Strategy
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Apr 12, 2017
Supplementary European search report
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Mar 20, 2017
Search started
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Jan 17, 2017
(Electronic) Receipt
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Jan 17, 2017
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Amendments received before examination
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Jan 17, 2017
Letter accompanying subsequently filed items
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Dec 8, 2016
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Letter which had not been notified
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Sep 22, 2016
Letter concerning the inventor
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Letter which had not been notified
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Communication to designated inventor
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Communication to designated inventor
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Communication to designated inventor
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Communication to designated inventor
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Communication to designated inventor
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Letter concerning the inventor
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Aug 11, 2016
Letter which had not been notified
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Letter which had not been notified
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Jul 25, 2016
Letter concerning the inventor
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Letter concerning the inventor
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Communication to designated inventor
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Communication to designated inventor
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Communication to designated inventor
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Communication to designated inventor
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Communication to designated inventor
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Jun 30, 2016
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(Electronic) Receipt
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Jun 29, 2016
Request for entry into the European phase
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Jun 20, 2016
Apr 15, 2016
Information on entry into European phase
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Jun 29, 2015
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Jun 11, 2015
Copy of the international search report
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Jun 11, 2015
Published international application - A1
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