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The patent EP3008186 was granted to Cellectis on Nov 28, 2018. The application was filed on Jun 13, 2014 under application number EP14732023A. 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 |
|---|---|---|---|
| KROHER STROBEL RECHTS UND PATENTANWALTE PARTMBB | Aug 28, 2019 | WACHTER | - |
| ADEXE | Aug 27, 2019 | MUNCHOW | - |
| NEDERLANDSCH OCTROOIBUREAU | Aug 26, 2019 | NEDERLANDSCH OCTROOIBUREAU | ADMISSIBLE |
| BAYER CROPSCIENCE AGBAYER | Aug 13, 2019 | BIP PATENTS | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | US2005042603 |
| DESCRIPTION | US2011177557 |
| DESCRIPTION | US2012135021 |
| DESCRIPTION | US7262267 |
| DESCRIPTION | WO2004067736 |
| DESCRIPTION | WO2011072246 |
| DESCRIPTION | WO2012013717 |
| DESCRIPTION | WO2012058458 |
| EXAMINATION | WO2014186585 |
| EXAMINATION | WO2014191521 |
| INTERNATIONAL-SEARCH-REPORT | WO2008148223 |
| INTERNATIONAL-SEARCH-REPORT | WO2012129443 |
| INTERNATIONAL-SEARCH-REPORT | WO2013009525 |
| OPPOSITION | EP3401400 |
| OPPOSITION | US2010311168 |
| OPPOSITION | WO0138514 |
| OPPOSITION | WO2008021207 |
| OPPOSITION | WO2008148223 |
| OPPOSITION | WO2012129443 |
| OPPOSITION | WO2013009525 |
| OPPOSITION | WO2013176772 |
| OPPOSITION | WO2014065596 |
| OPPOSITION | WO2014089290 |
| OPPOSITION | WO2014144155 |
| OPPOSITION | WO2014186585 |
| OPPOSITION | WO2014191521 |
| OPPOSITION | WO2014194190 |
| OPPOSITION | WO2015026883 |
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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Consultation by telephone/in person
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Oct 30, 2017
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Oct 30, 2017
Communication from the Examining Division
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Annex to the communication
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Communication from the Examining Division
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Request for entry into the European phase
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Jan 4, 2016
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Notification of the recording of a change
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Oct 23, 2015
Information on entry into European phase
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Jan 7, 2015
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Converted Sequence Listing
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Copy of the international search report
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Dec 18, 2014
Published international application - A1
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Abstract
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Jun 20, 2014
Claims
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Description
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