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The patent EP2207597 was granted to Lajolla Institute FOR Allergy And Immunology on Feb 19, 2020. The application was filed on Sep 18, 2008 under application number EP08831796A. 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 |
|---|---|---|---|
| EUROPEAN OPPOSITIONS | Nov 19, 2020 | LEONARD | - |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| EXAMINATION | WO2008027338 |
| INTERNATIONAL-SEARCH-REPORT | EP1336619 |
| INTERNATIONAL-SEARCH-REPORT | WO2004024076 |
| INTERNATIONAL-SEARCH-REPORT | WO2006054961 |
| OPPOSITION | EP1336619 |
| OPPOSITION | WO0142463 |
| OPPOSITION | WO0179496 |
| OPPOSITION | WO2008027338 |
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.
Date
Description
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OPPO
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OPPO
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Jan 23, 2020
Decision to grant a European patent
Search/Exam
Jan 10, 2020
(Electronic) Receipt
Search/Exam
Jan 10, 2020
Filing of the translations of the claims
Search/Exam
Jan 10, 2020
French translation of claims
Search/Exam
Jan 10, 2020
German translation of the claims
Search/Exam
Jan 10, 2020
Letter accompanying subsequently filed items
Search/Exam
Dec 2, 2019
Nov 7, 2019
Nov 1, 2019
Non-patent literature filed by a third party
Search/Exam
Nov 1, 2019
Observations by third parties
Search/Exam
Sep 6, 2019
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Intention to grant (signatures)
Search/Exam
Sep 6, 2019
Text intended for grant (clean copy)
Search/Exam
Sep 6, 2019
Apr 18, 2019
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Apr 15, 2019
Apr 12, 2019
(Electronic) Receipt
Search/Exam
Apr 12, 2019
Amended claims with annotations
Search/Exam
Apr 12, 2019
Annex
Search/Exam
Apr 12, 2019
Authorisation
Search/Exam
Apr 12, 2019
Claims
Search/Exam
Apr 12, 2019
Letter accompanying subsequently filed items
Search/Exam
Apr 12, 2019
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Apr 9, 2019
Dec 3, 2018
Annex to the communication
Search/Exam
Dec 3, 2018
Communication from the Examining Division
Search/Exam
Dec 29, 2017
Nov 16, 2017
Nov 9, 2017
Jul 7, 2017
Annex to the communication
Search/Exam
Jul 7, 2017
Communication from the Examining Division
Search/Exam
Jan 16, 2017
Jan 11, 2017
(Electronic) Receipt
Search/Exam
Jan 11, 2017
Enquiry as to the processing of the file
Search/Exam
Jan 11, 2017
Letter accompanying subsequently filed items
Search/Exam
Mar 12, 2015
Submission concerning representation
Search/Exam
Jan 7, 2015
Aug 26, 2014
Aug 22, 2014
Amended claims with annotations
Search/Exam
Aug 22, 2014
Annex
Search/Exam
Aug 22, 2014
Claims
Search/Exam
Aug 22, 2014
Aug 18, 2014
Apr 8, 2014
Annex to the communication
Search/Exam
Apr 8, 2014
Communication from the Examining Division
Search/Exam
Aug 28, 2013
Jul 28, 2010
Letter concerning the inventor
Search/Exam
Jun 23, 2010
May 26, 2010
May 18, 2010
Letter which had not been notified
Search/Exam
May 7, 2010
Apr 15, 2010
(Electronic) Receipt
Search/Exam
Apr 15, 2010
Apr 15, 2010
Amendments received before examination
Search/Exam
Apr 15, 2010
Request for entry into the European phase
Search/Exam
Apr 13, 2010
Jan 29, 2010
Information on entry into European phase
Search/Exam
Dec 8, 2009
Dec 3, 2009
Copy of the international search report
Search/Exam
Oct 13, 2009
Abstract
PCTISA
Oct 12, 2009
Oct 12, 2009
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Apr 21, 2009
Mar 26, 2009
Published international application - A2
Search/Exam
Jan 27, 2009
Sep 29, 2008
Abstract
PCTISA
Sep 29, 2008
Claims
PCTISA
Sep 29, 2008
Description
PCTISA
Sep 29, 2008
Drawings
PCTISA