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The patent EP3490917 was granted to Krones on Sep 3, 2025. The application was filed on Jul 13, 2017 under application number EP17739573A. 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.
| Company | Opposition Date | Representative | Opposition Status |
|---|---|---|---|
| KHS | Aug 13, 2021 | GLUCK KRITZENBERGER PATENTANWALTE PARTGMBB | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | DE19514928 |
| INTERNATIONAL-SEARCH-REPORT | DE102009046133 |
| INTERNATIONAL-SEARCH-REPORT | DE102011085724 |
| INTERNATIONAL-SEARCH-REPORT | DE202007013933U |
| INTERNATIONAL-SEARCH-REPORT | EP1767474 |
| INTERNATIONAL-SEARCH-REPORT | GB765013 |
| INTERNATIONAL-SEARCH-REPORT | JPH11165856 |
| INTERNATIONAL-SEARCH-REPORT | US2007246328 |
| INTERNATIONAL-SEARCH-REPORT | US2010219043 |
| INTERNATIONAL-SEARCH-REPORT | US2014332344 |
| OPPOSITION | DE10146447 |
| OPPOSITION | DE102009046133 |
| OPPOSITION | DE102011085724 |
| OPPOSITION | DE202007013933U |
| OPPOSITION | DE2531967 |
| OPPOSITION | DE29617148U |
| OPPOSITION | DE3704423 |
| OPPOSITION | EP1767474 |
| OPPOSITION | EP2313332 |
| OPPOSITION | EP2785599 |
| OPPOSITION | EP3747805 |
| OPPOSITION | GB765013 |
| OPPOSITION | JPH11165856 |
| OPPOSITION | US2007246328 |
| OPPOSITION | US2010219043 |
| OPPOSITION | US2014332344 |
| OPPOSITION | US8627941 |
| OPPOSITION | WO2007079751 |
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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Description
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Refund of fees
Appeal
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(Electronic) Receipt
Appeal
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(Electronic) Receipt
Appeal
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Appeal
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Appeal
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Appeal
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Appeal
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Notice of appeal
Appeal
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Decision to grant a European patent
Search/Exam
Oct 15, 2020
(Electronic) Receipt
Search/Exam
Oct 15, 2020
English translation of the claims
Search/Exam
Oct 15, 2020
French translation of claims
Search/Exam
Oct 15, 2020
Letter accompanying subsequently filed items
Search/Exam
Jul 3, 2020
Refund of fees
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(Electronic) Receipt
Search/Exam
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Letter concerning fees and payments
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Intention to grant (signatures)
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Jun 18, 2020
Text intended for grant (clean copy)
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Examination started
Search/Exam
Nov 5, 2019
(Electronic) Receipt
Search/Exam
Nov 5, 2019
Letter accompanying subsequently filed items
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Nov 5, 2019
Priority search results
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Nov 4, 2019
Sep 2, 2019
(Electronic) Receipt
Search/Exam
Sep 2, 2019
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Amended claims with annotations
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Sep 2, 2019
Amended claims with annotations
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Amended description with annotations
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Sep 2, 2019
Amendments received before examination
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Sep 2, 2019
Letter accompanying subsequently filed items
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Communication to designated inventor
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Feb 28, 2019
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Information regarding early processing
Search/Exam
Dec 6, 2018
(Electronic) Receipt
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Dec 6, 2018
Request for entry into the European phase
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Mar 1, 2018
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Copy of the international search report
Search/Exam
Feb 8, 2018
Copy of the international search report
Search/Exam
Feb 8, 2018
Published international application - A1
Search/Exam
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(Electronic) Receipt
PCTRO
Jul 13, 2017
Abstract
PCTRO
Jul 13, 2017
Claims
PCTRO
Jul 13, 2017
Description
PCTRO
Jul 13, 2017
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Drawings
PCTRO
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