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The patent EP3160228 was granted to Jubilant Ingrevia on Oct 31, 2018. The application was filed on Nov 7, 2014 under application number EP14824128A. The patent is currently recorded with a legal status of "Opposition Rejected".

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 |
|---|---|---|---|
| THE PROCTER & GAMBLE | Jul 31, 2019 | SAUVAITRE | - |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | US2004058855 |
| DESCRIPTION | US5939203 |
| DESCRIPTION | US6908912 |
| DESCRIPTION | US7026308 |
| DESCRIPTION | US7455851 |
| DESCRIPTION | US8119168 |
| DESCRIPTION | US8501725 |
| DESCRIPTION | US8691726 |
| INTERNATIONAL-SEARCH-REPORT | US5696169 |
| INTERNATIONAL-SEARCH-REPORT | WO03088965 |
| OPPOSITION | EP0589047 |
| OPPOSITION | FR2838336 |
| OPPOSITION | US2004253194 |
| OPPOSITION | US5219487 |
| OPPOSITION | US5696169 |
| OPPOSITION | WO0100151 |
| OPPOSITION | WO03088965 |
| OPPOSITION | WO2004082649 |
| OPPOSITION | WO2006120135 |
| OPPOSITION | WO2007076125 |
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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Decision to grant a European patent
Search/Exam
Sep 19, 2018
(Electronic) Receipt
Search/Exam
Sep 19, 2018
Filing of the translations of the claims
Search/Exam
Sep 19, 2018
French translation of claims
Search/Exam
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German translation of the claims
Search/Exam
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Letter accompanying subsequently filed items
Search/Exam
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Intention to grant (signatures)
Search/Exam
May 28, 2018
Text intended for grant (clean copy)
Search/Exam
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Examination started
Search/Exam
Dec 8, 2017
(Electronic) Receipt
Search/Exam
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Letter accompanying subsequently filed items
Search/Exam
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(Electronic) Receipt
Search/Exam
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Amended claims with annotations
Search/Exam
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Amended description with annotations
Search/Exam
Aug 14, 2017
Amendments received before examination
Search/Exam
Aug 14, 2017
Letter accompanying subsequently filed items
Search/Exam
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Communication to designated inventor
Search/Exam
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Communication to designated inventor
Search/Exam
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(Electronic) Receipt
Search/Exam
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Request for entry into the European phase
Search/Exam
Dec 22, 2016
Submission concerning representation
Search/Exam
Nov 4, 2016
Information on entry into European phase
Search/Exam
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Copy of the international search report
Search/Exam
Dec 30, 2015
Published international application - A1
Search/Exam
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Abstract
PCTISA
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Claims
PCTISA
Jan 2, 2015
Description
PCTISA