The patent EP3049108 was granted to Intervet on Jun 21, 2023. The application was originally filed on Sep 26, 2014 under application number EP14776856A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

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 |
|---|---|
| INTERNATIONAL-SEARCH-REPORT | EP1123710 |
| INTERNATIONAL-SEARCH-REPORT | WO03087327 |
| INTERNATIONAL-SEARCH-REPORT | WO2007035455 |
| OPPOSITION | CN102166362 |
| OPPOSITION | CN103041383 |
| OPPOSITION | CN103041399 |
| OPPOSITION | CN103893776 |
| OPPOSITION | EP1123710 |
| OPPOSITION | US2011243988 |
NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.
| Citation Phase | Reference Text |
|---|---|
| INTERNATIONAL-SEARCH-REPORT | - BURKE C J ET AL, "FORMULATION, STABILITY, AND DELIVERY OF LIVE ATTENUATED VACCINES FOR HUMAN USE", CRITICAL REVIEWS IN THERAPEUTIC DRUG CARRIER SYSTEMS, BEGELL HOUSE PUBLISHING INC, US, (19990101), vol. 16, no. 1, ISSN 0743-4863, pages 1 - 83, XP009014072 [A] 1-25,33,34 |
| OPPOSITION | - Carl J.Burke, "Formulation Stability, and Delivery of Live Attenuated Vaccines for Human Use |
| OPPOSITION | - Lea Bircher, microbial biotechnology |
| OPPOSITION | - M.T.Khan, Antioxidants Keep the Potentially Probiotic but Highly Oxygen-Sensitive Human Gut Bacterium Faecalibacterium prausnitzii Alive at Ambient Air |
| OPPOSITION | - Priority application US61/883,611 (US 201361883611 P) of the Patent |
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Date
Description
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May 25, 2023
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Communication of amended entries
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Dec 19, 2022
Letter accompanying subsequently filed items
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Dec 19, 2022
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OPPO
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Sep 10, 2019
Payment submission rejected
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Sep 2, 2019
Jul 25, 2019
Decision to grant a European patent
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Jul 8, 2019
(Electronic) Receipt
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Jul 8, 2019
Filing of the translations of the claims
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Jul 8, 2019
French translation of claims
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Jul 8, 2019
German translation of the claims
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Jul 8, 2019
Letter accompanying subsequently filed items
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Jun 24, 2019
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Intention to grant (signatures)
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Jun 24, 2019
Text intended for grant (clean copy)
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Jun 24, 2019
May 29, 2019
(Electronic) Receipt
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May 29, 2019
Description
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May 29, 2019
Letter accompanying subsequently filed items
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May 29, 2019
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Translation of the claims
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May 29, 2019
Translation of the claims
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Mar 29, 2019
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Intention to grant (signatures)
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Mar 29, 2019
Text intended for grant (clean copy)
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Mar 29, 2019
Jan 17, 2019
(Electronic) Receipt
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Jan 17, 2019
Amended claims with annotations
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Jan 17, 2019
Amended description with annotations
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Jan 17, 2019
Claims
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Jan 17, 2019
Description
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Jan 17, 2019
Letter accompanying subsequently filed items
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Jan 17, 2019
Nov 9, 2018
Nov 5, 2018
(Electronic) Receipt
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Nov 5, 2018
Letter accompanying subsequently filed items
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Nov 5, 2018
Jul 10, 2018
Annex to the communication
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Jul 10, 2018
Communication from the Examining Division
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May 15, 2018
(Electronic) Receipt
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May 15, 2018
Claims
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May 15, 2018
Letter accompanying subsequently filed items
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May 15, 2018
Jan 17, 2018
Annex to the communication
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Jan 17, 2018
Communication from the Examining Division
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Jan 11, 2018
Examination started
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Nov 18, 2016
(Electronic) Receipt
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Nov 18, 2016
Nov 18, 2016
Amended claims with annotations
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Nov 18, 2016
Amendments received before examination
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Nov 18, 2016
Letter accompanying subsequently filed items
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Jul 6, 2016
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Communication to designated inventor
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May 9, 2016
Communication to designated inventor
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May 2, 2016
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(Electronic) Receipt
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Mar 2, 2016
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Request for entry into the European phase
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Feb 5, 2016
Information on entry into European phase
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Sep 4, 2015
Sep 4, 2015
Notification of the recording of a change
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Jul 2, 2015
Copy of the international search report
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Jul 2, 2015
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Published international application - A2
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Sep 26, 2014
(Electronic) Receipt
PCTRO
Sep 26, 2014
Abstract
PCTRO
Sep 26, 2014
Claims
PCTRO
Sep 26, 2014
Description
PCTRO