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The patent EP2705795 was granted to Samsung Electronics on Feb 7, 2024. The application was originally filed on Sep 5, 2013 under application number EP13183170A. 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 |
|---|---|---|---|
| SIEMENS HEALTHCARE | Feb 8, 2018 | - | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| OPPOSITION | DE102008037347 |
| OPPOSITION | DE102009008060 |
| OPPOSITION | DE102010027311 |
| OPPOSITION | DE4330787 |
| OPPOSITION | EP1216661 |
| OPPOSITION | EP2428163 |
| OPPOSITION | US2003215119 |
| OPPOSITION | US2005195938 |
| OPPOSITION | US2007076842 |
| OPPOSITION | US2010061614 |
| OPPOSITION | US2012014499 |
| OPPOSITION | US2012051500 |
| OPPOSITION | US5748705 |
| OPPOSITION | US6683934 |
| SEARCH | EP1216661 |
| SEARCH | US2007076842 |
| SEARCH | US2012014499 |
| SEARCH | US5748705 |
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 11, 2024
Jan 11, 2024
Dec 28, 2023
Dec 28, 2023
Dec 28, 2023
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Nov 2, 2023
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Oct 27, 2023
Refund of fees
Search/Exam
Oct 25, 2023
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Oct 12, 2023
Oct 9, 2023
(Electronic) Receipt
Appeal
Oct 9, 2023
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Sep 8, 2023
Sep 5, 2023
(Electronic) Receipt
Appeal
Sep 5, 2023
Authorisation
Appeal
Sep 5, 2023
Sep 5, 2023
Jul 12, 2023
Jul 12, 2023
Jun 22, 2023
Advice of delivery
Appeal
Jun 21, 2023
Jun 14, 2023
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Jun 14, 2023
Jun 8, 2023
(Electronic) Receipt
Appeal
Jun 8, 2023
Jun 8, 2023
Jun 5, 2023
May 31, 2023
(Electronic) Receipt
Appeal
May 31, 2023
May 31, 2023
Apr 19, 2023
Advice of delivery
Appeal
Apr 5, 2023
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Apr 5, 2023
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Mar 31, 2023
Mar 30, 2023
Jun 16, 2021
Jun 11, 2021
(Electronic) Receipt
Appeal
Jun 11, 2021
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Feb 25, 2021
Feb 22, 2021
(Electronic) Receipt
Appeal
Feb 22, 2021
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Claims
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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Appeal
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Feb 22, 2021
Claims
Appeal
Feb 22, 2021
Claims
Appeal
Feb 22, 2021
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Sep 16, 2020
Sep 10, 2020
(Electronic) Receipt
Appeal
Sep 10, 2020
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Apr 28, 2020
Apr 17, 2020
(Electronic) Receipt
Appeal
Apr 17, 2020
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Claims
Appeal
Apr 17, 2020
Claims
Appeal
Apr 17, 2020
Claims
Appeal
Apr 17, 2020
Claims
Appeal
Apr 17, 2020
Claims
Appeal
Apr 17, 2020
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Reply to appeal
Appeal
Nov 26, 2019
Nov 20, 2019
(Electronic) Receipt
Appeal
Nov 20, 2019
Nov 20, 2019
Sep 30, 2019
Sep 30, 2019
Sep 23, 2019
(Electronic) Receipt
Appeal
Sep 23, 2019
Sep 23, 2019
Notice of appeal
Appeal
Sep 20, 2019
(Electronic) Receipt
Appeal
Sep 20, 2019
Sep 20, 2019
Notice of appeal
Appeal
Jul 31, 2019
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Means of redress
OPPO
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OPPO
May 24, 2019
Claims
OPPO
May 24, 2019
Claims
OPPO
May 24, 2019
Claims
OPPO
May 24, 2019
Claims
OPPO
May 24, 2019
Claims
OPPO
May 24, 2019
Description
OPPO
May 24, 2019
Description
OPPO
May 24, 2019
Description
OPPO
May 24, 2019
Description
OPPO
May 24, 2019
Description
OPPO
May 24, 2019
Description
OPPO
May 24, 2019
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OPPO
Apr 4, 2019
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OPPO
Apr 4, 2019
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OPPO
Apr 4, 2019
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OPPO
Apr 4, 2019
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OPPO
Apr 4, 2019
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OPPO
Apr 4, 2019
Claims
OPPO
Apr 4, 2019
Description
OPPO
Apr 4, 2019
Description
OPPO
Apr 4, 2019
Description
OPPO
Apr 4, 2019
Description
OPPO
Apr 4, 2019
Description
OPPO
Apr 4, 2019
Description
OPPO
Apr 4, 2019
Description
OPPO
Apr 4, 2019
Apr 4, 2019
Apr 1, 2019
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Nov 23, 2018
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Claims
OPPO
Oct 4, 2018
Oct 4, 2018
May 28, 2018
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Apr 17, 2018
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Apr 5, 2018
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Aug 10, 2017
Jul 13, 2017
Decision to grant a European patent
Search/Exam
Jun 23, 2017
Filing of the translations of the claims
Search/Exam
Jun 23, 2017
French translation of claims
Search/Exam
Jun 23, 2017
German translation of the claims
Search/Exam
Jun 23, 2017
Payment of fees and costs
Search/Exam
Feb 17, 2017
Feb 17, 2017
Feb 17, 2017
Intention to grant (signatures)
Search/Exam
Feb 17, 2017
Text intended for grant (clean copy)
Search/Exam
Feb 17, 2017
Dec 20, 2016
Examination started
Search/Exam
Feb 24, 2015
Submission concerning representation
Search/Exam
Aug 22, 2014
Reply to Written Opinion prepared by the EPO
Search/Exam
Mar 31, 2014
Letter concerning fees and payments
Search/Exam
Mar 31, 2014
Payment of fees and costs
Search/Exam
Mar 17, 2014
Feb 12, 2014
Notification of forthcoming publication
Search/Exam
Feb 7, 2014
Nov 25, 2013
Nov 25, 2013
European search opinion
Search/Exam
Nov 25, 2013
European search report
Search/Exam
Nov 20, 2013
Nov 14, 2013
Search started
Search/Exam
Oct 29, 2013
Communication to designated inventor
Search/Exam
Oct 29, 2013
Communication to designated inventor
Search/Exam
Oct 29, 2013
Communication to designated inventor
Search/Exam
Oct 29, 2013
Communication to designated inventor
Search/Exam
Sep 5, 2013
Abstract
Search/Exam
Sep 5, 2013
Sep 5, 2013
Claims
Search/Exam
Sep 5, 2013
Description
Search/Exam
Sep 5, 2013
Designation of inventor
Search/Exam
Sep 5, 2013
Designation of inventor
Search/Exam
Sep 5, 2013
Designation of inventor
Search/Exam
Sep 5, 2013
Designation of inventor
Search/Exam
Sep 5, 2013
Drawings
Search/Exam
Sep 5, 2013
Request for grant of a European patent
Search/Exam