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The patent EP2239109 was granted to Formax on Dec 4, 2019. The application was filed on Oct 22, 2008 under application number EP10006878A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

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 |
|---|---|---|---|
| WEBER FOOD TECHNOLOGY | Sep 4, 2020 | GRUNECKER PATENT | ADMISSIBLE |
| GEA FOOD SOLUTIONS GERMANY | Sep 2, 2020 | KUTZENBERGER WOLFF & PARTNER | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | US20060449574 |
| DESCRIPTION | US20060454143 |
| DESCRIPTION | EP0713753 |
| DESCRIPTION | US5628237 |
| DESCRIPTION | US5974925 |
| OPPOSITION | DE102004010900 |
| OPPOSITION | EP0127463 |
| OPPOSITION | EP0398063 |
| OPPOSITION | EP0429711 |
| OPPOSITION | GB2335488 |
| OPPOSITION | GB2446566 |
| OPPOSITION | JP2003237934 |
| OPPOSITION | JP3681176B |
| OPPOSITION | JPH01132333 |
| OPPOSITION | JPH08141987 |
| OPPOSITION | US2004200365 |
| OPPOSITION | US2005032471 |
| OPPOSITION | US2006156878 |
| OPPOSITION | US2006162518 |
| OPPOSITION | US2007157776 |
| OPPOSITION | US4428263 |
| OPPOSITION | WO03024675 |
| OPPOSITION | WO9835796 |
| OPPOSITION | WO9835797 |
| OPPOSITION | WO9906796 |
| OPPOSITION | WO9949975 |
| SEARCH | US2004200365 |
| SEARCH | US2006156878 |
| SEARCH | US4428263 |
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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Refund of fees
Appeal
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(Electronic) Receipt
Appeal
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Appeal
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(Electronic) Receipt
Appeal
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(Electronic) Receipt
Appeal
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(Electronic) Receipt
Appeal
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(Electronic) Receipt
Appeal
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(Electronic) Receipt
Appeal
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(Electronic) Receipt
Appeal
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Reply to appeal
Appeal
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(Electronic) Receipt
Appeal
Nov 11, 2022
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Reply to appeal
Appeal
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(Electronic) Receipt
Appeal
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(Electronic) Receipt
Appeal
Jun 14, 2022
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Notice of appeal
Appeal
May 16, 2022
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Means of redress
OPPO
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Letter accompanying subsequently filed items
Search/Exam
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Dec 16, 2019
Nov 7, 2019
Decision to grant a European patent
Search/Exam
Oct 4, 2019
(Electronic) Receipt
Search/Exam
Oct 4, 2019
Filing of the translations of the claims
Search/Exam
Oct 4, 2019
French translation of claims
Search/Exam
Oct 4, 2019
German translation of the claims
Search/Exam
Oct 4, 2019
Letter accompanying subsequently filed items
Search/Exam
Jun 4, 2019
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Intention to grant (signatures)
Search/Exam
Jun 4, 2019
Text intended for grant (clean copy)
Search/Exam
Jun 4, 2019
Nov 9, 2016
Amended claims with annotations
Search/Exam
Nov 9, 2016
Claims
Search/Exam
Nov 9, 2016
Aug 2, 2016
Annex to the communication
Search/Exam
Aug 2, 2016
Communication from the Examining Division
Search/Exam
Jul 8, 2015
Apr 10, 2015
Apr 1, 2015
Jan 27, 2012
Amended claims with annotations
Search/Exam
Jan 27, 2012
Amended description with annotations
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Jan 27, 2012
Claims
Search/Exam
Jan 27, 2012
Description
Search/Exam
Jan 27, 2012
Sep 22, 2011
Sep 20, 2011
Annex to the communication
Search/Exam
Sep 20, 2011
Communication from the Examining Division
Search/Exam
Aug 22, 2011
Aug 22, 2011
Amended claims with annotations
Search/Exam
Aug 22, 2011
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Amended description with annotations
Search/Exam
Aug 22, 2011
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Amendments received before examination
Search/Exam
Feb 28, 2011
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European search opinion
Search/Exam
Jan 21, 2011
European search report
Search/Exam
Sep 17, 2010
Designation of inventor
Search/Exam
Sep 17, 2010
Letter concerning the inventor
Search/Exam
Sep 15, 2010
Notification of forthcoming publication
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Aug 13, 2010
Jul 28, 2010
Deficiency in designation of inventor
Search/Exam
Jul 15, 2010
Jul 2, 2010
Abstract
Search/Exam
Jul 2, 2010
Claims
Search/Exam
Jul 2, 2010
Description
Search/Exam
Jul 2, 2010
Drawings
Search/Exam
Jul 2, 2010
Jun 24, 2010
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