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The patent EP3156104 was granted to Cold CUT Systems Svenska on Nov 21, 2018. The application was originally filed on Sep 5, 2006 under application number EP16202651A. 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 |
|---|---|---|---|
| ROSENBAUER | Aug 20, 2019 | BURGER | ADMISSIBLE |
| X FIRE | Aug 19, 2019 | AUTUORI | ADMISSIBLE |
| CRISTANINI | Jan 29, 2019 | IANNONE | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | SE509895 |
| EXAMINATION | IT1234649 |
| OPPOSITION | EP2168636 |
| OPPOSITION | FR2848865 |
| OPPOSITION | GB2019213 |
| OPPOSITION | GB619596 |
| OPPOSITION | IT1234649 |
| OPPOSITION | IT1235421 |
| OPPOSITION | KR100486170B |
| OPPOSITION | US2133149 |
| OPPOSITION | US2985050 |
| OPPOSITION | US3212217 |
| OPPOSITION | US3762645 |
| OPPOSITION | US4369607 |
| OPPOSITION | US4569160 |
| OPPOSITION | WO8702290 |
| OPPOSITION | WO9908753 |
| OTHER | IT1234649 |
| OTHER | WO9908753 |
| SEARCH | US5445226 |
| SEARCH | WO9908753 |
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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Decision to grant a European patent
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Oct 3, 2018
(Electronic) Receipt
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Oct 3, 2018
Filing of the translations of the claims
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Oct 3, 2018
French translation of claims
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German translation of the claims
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Intention to grant (signatures)
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Text intended for grant (clean copy)
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Submission concerning representation
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Mar 19, 2018
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(Electronic) Receipt
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Letter accompanying subsequently filed items
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Mar 13, 2018
Observations by third parties
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(Electronic) Receipt
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Dec 4, 2017
Amended claims with annotations
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Dec 4, 2017
Claims
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Dec 4, 2017
Letter accompanying subsequently filed items
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Dec 4, 2017
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Annex to the communication
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Sep 12, 2017
Communication from the Examining Division
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Jul 26, 2017
(Electronic) Receipt
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Letter accompanying subsequently filed items
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Refund of fees
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(Electronic) Receipt
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Letter accompanying subsequently filed items
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Observations by third parties
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Patent document filed by a Third party
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(Electronic) Receipt
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Letter accompanying subsequently filed items
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(Electronic) Receipt
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Letter accompanying subsequently filed items
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Observations by third parties
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Notification of forthcoming publication
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Mar 15, 2017
Refund of fees
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European search opinion
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Mar 8, 2017
European search report
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Mar 8, 2017
Information on Search Strategy
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Search started
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Jan 30, 2017
Communication to designated inventor
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Dec 7, 2016
Abstract
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Claims
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Dec 7, 2016
Description
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Dec 7, 2016
Designation of inventor
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Dec 7, 2016
Drawings
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Dec 7, 2016
Request for grant of a European patent
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