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The patent EP3114204 was granted to Ziemann Holvrieka on Jul 7, 2021. The application was filed on Feb 18, 2015 under application number EP15709111A. 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 |
|---|---|---|---|
| KRONES | May 8, 2019 | GRUNECKER PATENT | - |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| INTERNATIONAL-SEARCH-REPORT | DE102009055300 |
| INTERNATIONAL-SEARCH-REPORT | DE102010042765 |
| INTERNATIONAL-SEARCH-REPORT | DE102011055146 |
| INTERNATIONAL-SEARCH-REPORT | DE4304975 |
| OPPOSITION | DE1000709 |
| OPPOSITION | DE102009055300 |
| OPPOSITION | DE102010033169 |
| OPPOSITION | DE102010042765 |
| OPPOSITION | DE102011055146 |
| OPPOSITION | DE102011055147 |
| OPPOSITION | DE102011086409 |
| OPPOSITION | DE1176506 |
| OPPOSITION | DE1826524U |
| OPPOSITION | DE3914412 |
| OPPOSITION | DE4304975 |
| OPPOSITION | EP1529448 |
| OPPOSITION | EP2184257 |
| OPPOSITION | WO2006100062 |
| OPPOSITION | WO2014012527 |
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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OPPO
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Decision to grant a European patent
Search/Exam
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Intention to grant (signatures)
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Text intended for grant (clean copy)
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(Electronic) Receipt
Search/Exam
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Amended claims with annotations
Search/Exam
Jun 12, 2018
Claims
Search/Exam
Jun 12, 2018
English translation of the claims
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Jun 12, 2018
French translation of claims
Search/Exam
Jun 12, 2018
Letter accompanying subsequently filed items
Search/Exam
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Intention to grant (signatures)
Search/Exam
May 29, 2018
Text intended for grant (clean copy)
Search/Exam
May 29, 2018
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Annex to the communication
Search/Exam
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Consultation by telephone/in person
Search/Exam
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(Electronic) Receipt
Search/Exam
Apr 12, 2018
Amended description with annotations
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Claims
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Description
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Letter accompanying subsequently filed items
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Annex to the communication
Search/Exam
Mar 29, 2018
Consultation by telephone/in person
Search/Exam
Mar 29, 2018
Feb 16, 2018
Submission concerning representation
Search/Exam
Jul 5, 2017
Examination started
Search/Exam
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Amended claims with annotations
Search/Exam
Apr 20, 2017
Amendments received before examination
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Communication to designated inventor
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Communication to designated inventor
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Communication to designated inventor
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Communication to designated inventor
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Communication to designated inventor
Search/Exam
Sep 19, 2016
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(Electronic) Receipt
Search/Exam
Aug 19, 2016
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Amended claims with annotations
Search/Exam
Aug 19, 2016
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Amended description with annotations
Search/Exam
Aug 19, 2016
Amendments received before examination
Search/Exam
Aug 19, 2016
Annex
Search/Exam
Aug 19, 2016
Request for entry into the European phase
Search/Exam
Jul 15, 2016
Information on entry into European phase
Search/Exam
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Notification of the recording of a change
Search/Exam
Oct 1, 2015
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Copy of the international search report
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Sep 11, 2015
Copy of the international search report
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Sep 11, 2015
Published international application - A1
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(Electronic) Receipt
PCTRO
Feb 18, 2015
Abstract
PCTRO
Feb 18, 2015
Claims
PCTRO
Feb 18, 2015
Description
PCTRO
Feb 18, 2015
Drawings
PCTRO