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The patent EP2806717 was granted to Knrr on Feb 1, 2023. The application was originally filed on Jul 1, 2013 under application number EP13174491A. 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 |
|---|---|---|---|
| SERVER TECHNOLOGY | Aug 26, 2020 | MATHYS & SQUIRE | - |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | EP2321882 |
| EXAMINATION | WO2004107509 |
| OPPOSITION | JP2000340967 |
| OPPOSITION | US2005259383 |
| OPPOSITION | US4602835 |
| OPPOSITION | US4629276 |
| OPPOSITION | US5029270 |
| OPPOSITION | US6330168 |
| OPPOSITION | US6956176 |
| OPPOSITION | US7057105 |
| OPPOSITION | US7102078 |
| OPPOSITION | US7164083 |
| OPPOSITION | US7606014 |
| OPPOSITION | USD382856S |
| OPPOSITION | USD674349S |
| OPPOSITION | WO2004107509 |
| SEARCH | US2005259383 |
| SEARCH | US7522036 |
| SEARCH | US8416565 |
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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Jan 5, 2023
Jan 5, 2023
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Oct 13, 2022
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Sep 30, 2022
Sep 5, 2022
Refund of fees
Appeal
Aug 30, 2022
Aug 30, 2022
Aug 29, 2022
Aug 16, 2022
Aug 16, 2022
Aug 12, 2022
(Electronic) Receipt
Appeal
Aug 12, 2022
Aug 12, 2022
Withdrawal of an appeal
Appeal
Jun 23, 2022
Jun 23, 2022
Jun 17, 2022
(Electronic) Receipt
Appeal
Jun 17, 2022
Jun 17, 2022
Notice of appeal
Appeal
Apr 8, 2022
Apr 8, 2022
Apr 8, 2022
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Means of redress
OPPO
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Annex
OPPO
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Dec 9, 2019
Oct 31, 2019
Decision to grant a European patent
Search/Exam
Oct 16, 2019
(Electronic) Receipt
Search/Exam
Oct 16, 2019
Filing of the translations of the claims
Search/Exam
Oct 16, 2019
French translation of claims
Search/Exam
Oct 16, 2019
German translation of the claims
Search/Exam
Jul 3, 2019
Jul 3, 2019
Jul 3, 2019
Intention to grant (signatures)
Search/Exam
Jul 3, 2019
Text intended for grant (clean copy)
Search/Exam
Jul 3, 2019
Jan 10, 2019
(Electronic) Receipt
Search/Exam
Jan 10, 2019
Amended claims with annotations
Search/Exam
Jan 10, 2019
Amended description with annotations
Search/Exam
Jan 10, 2019
Claims
Search/Exam
Jan 10, 2019
Description
Search/Exam
Jan 10, 2019
Letter accompanying subsequently filed items
Search/Exam
Jan 10, 2019
Sep 26, 2018
Sep 19, 2018
Annexes in respect of a client data request
Search/Exam
Sep 19, 2018
Sep 4, 2018
Annex to the communication
Search/Exam
Sep 4, 2018
Communication from the Examining Division
Search/Exam
Aug 23, 2018
Examination started
Search/Exam
Mar 5, 2018
Feb 16, 2018
(Electronic) Receipt
Search/Exam
Feb 16, 2018
Enquiry as to the processing of the file
Search/Exam
Feb 16, 2018
Letter accompanying subsequently filed items
Search/Exam
Feb 14, 2018
Feb 8, 2018
Jan 24, 2018
Jan 17, 2018
May 11, 2015
(Electronic) Receipt
Search/Exam
May 11, 2015
May 11, 2015
Amended claims with annotations
Search/Exam
May 11, 2015
May 11, 2015
Amendments received before examination
Search/Exam
May 11, 2015
Letter accompanying subsequently filed items
Search/Exam
May 11, 2015
Written request for examination
Search/Exam
Apr 23, 2015
Submission concerning representation
Search/Exam
Dec 1, 2014
Oct 29, 2014
Notification of forthcoming publication
Search/Exam
Aug 28, 2014
May 20, 2014
May 20, 2014
European search opinion
Search/Exam
May 20, 2014
European search report
Search/Exam
May 6, 2014
Search started
Search/Exam
May 5, 2014
May 5, 2014
Matter concerning the application
Search/Exam
Mar 12, 2014
Matter concerning the application
Search/Exam
Mar 7, 2014
Feb 24, 2014
Sep 20, 2013
Communication to designated inventor
Search/Exam
Sep 20, 2013
Communication to designated inventor
Search/Exam
Sep 13, 2013
Sep 2, 2013
Jul 30, 2013
Payment of fees and costs
Search/Exam
Jul 12, 2013
Designation of inventor
Search/Exam
Jul 12, 2013
Letter concerning the inventor
Search/Exam
Jul 1, 2013
Abstract
Search/Exam
Jul 1, 2013
Jul 1, 2013
Claims
Search/Exam
Jul 1, 2013
Description
Search/Exam
Jul 1, 2013
Drawings
Search/Exam
Jul 1, 2013
Request for grant of a European patent
Search/Exam