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The patent EP2844910 was granted to Luminaid LAB on Apr 4, 2018. The application was filed on Oct 25, 2012 under application number EP12875772A. 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 |
|---|---|---|---|
| MPOWERD | Jan 3, 2019 | CABINET BEAU DE LOMENIE | - |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | US2008273319 |
| DESCRIPTION | US2009322495 |
| DESCRIPTION | US5231781 |
| EXAMINATION | US2008273319 |
| EXAMINATION | US2009322495 |
| EXAMINATION | US5231781 |
| INTERNATIONAL-SEARCH-REPORT | US2007014125 |
| INTERNATIONAL-SEARCH-REPORT | US2008266860 |
| INTERNATIONAL-SEARCH-REPORT | US2009141491 |
| INTERNATIONAL-SEARCH-REPORT | US2010286910 |
| INTERNATIONAL-SEARCH-REPORT | US5603648 |
| INTERNATIONAL-SEARCH-REPORT | US6018960 |
| OPPOSITION | CN102379502 |
| OPPOSITION | US2007183143 |
| OPPOSITION | US2012120642 |
| OPPOSITION | US2012224359 |
| SEARCH | DE20209138U |
| SEARCH | US2005261091 |
| SEARCH | US2007109772 |
| SEARCH | US2008266860 |
| SEARCH | US2011118062 |
| SEARCH | US5888156 |
| SEARCH | US5947581 |
| SEARCH | US6499857 |
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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Description
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Means of redress
OPPO
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Apr 16, 2018
Mar 8, 2018
Decision to grant a European patent
Search/Exam
Feb 19, 2018
(Electronic) Receipt
Search/Exam
Feb 19, 2018
Filing of the translations of the claims
Search/Exam
Feb 19, 2018
French translation of claims
Search/Exam
Feb 19, 2018
German translation of the claims
Search/Exam
Feb 19, 2018
Letter accompanying subsequently filed items
Search/Exam
Nov 17, 2017
Nov 17, 2017
Nov 17, 2017
Intention to grant (signatures)
Search/Exam
Nov 17, 2017
Text intended for grant (clean copy)
Search/Exam
Nov 17, 2017
Jul 5, 2017
Amended claims with annotations
Search/Exam
Jul 5, 2017
Amended description with annotations
Search/Exam
Jul 5, 2017
Claims
Search/Exam
Jul 5, 2017
Description
Search/Exam
Jul 5, 2017
Jun 14, 2017
May 31, 2017
Mar 31, 2017
Annex to the communication
Search/Exam
Mar 31, 2017
Communication from the Examining Division
Search/Exam
Feb 23, 2017
Amended claims with annotations
Search/Exam
Feb 23, 2017
Claims
Search/Exam
Feb 23, 2017
Nov 7, 2016
Annex to the communication
Search/Exam
Nov 7, 2016
Communication from the Examining Division
Search/Exam
Nov 1, 2016
Examination started
Search/Exam
Aug 15, 2016
Jun 7, 2016
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Amended claims with annotations
Search/Exam
Jun 7, 2016
Amendments received before examination
Search/Exam
Nov 27, 2015
Nov 11, 2015
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European search opinion
Search/Exam
Nov 11, 2015
Information on Search Strategy
Search/Exam
Nov 11, 2015
Supplementary European search report
Search/Exam
Nov 2, 2015
Search started
Search/Exam
May 21, 2015
May 21, 2015
Amended claims with annotations
Search/Exam
May 21, 2015
Amendments received before examination
Search/Exam
Apr 13, 2015
Mar 2, 2015
Annexes in respect of a client data request
Search/Exam
Mar 2, 2015
Payment of fees and costs
Search/Exam
Mar 2, 2015
Feb 11, 2015
Dec 12, 2014
Dec 8, 2014
Communication to designated inventor
Search/Exam
Dec 8, 2014
Communication to designated inventor
Search/Exam
Nov 28, 2014
(Electronic) Receipt
Search/Exam
Nov 28, 2014
Nov 28, 2014
Request for entry into the European phase
Search/Exam
Nov 18, 2014
Sep 12, 2014
Information on entry into European phase
Search/Exam
Nov 27, 2013
Nov 7, 2013
Copy of the international search report
Search/Exam
Nov 7, 2013
Published international application - A1
Search/Exam