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The patent EP2725797 was granted to Huawei on Aug 29, 2018. The application was originally filed on Jun 22, 2012 under application number EP12802275A. The patent is currently recorded with a legal status of "No Opposition Filed Within Time Limit".

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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Jul 3, 2019
Sep 10, 2018
Aug 2, 2018
Decision to grant a European patent
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Jul 23, 2018
(Electronic) Receipt
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Jul 23, 2018
Filing of the translations of the claims
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Jul 23, 2018
French translation of claims
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Jul 23, 2018
German translation of the claims
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Jul 18, 2018
Submission concerning representation
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Mar 13, 2018
Mar 13, 2018
Mar 13, 2018
Intention to grant (signatures)
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Mar 13, 2018
Text intended for grant (clean copy)
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Mar 13, 2018
Feb 28, 2018
Feb 19, 2018
(Electronic) Receipt
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Feb 19, 2018
Letter accompanying subsequently filed items
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Feb 19, 2018
Oct 9, 2017
Oct 9, 2017
Oct 9, 2017
Intention to grant (signatures)
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Oct 9, 2017
Text intended for grant (clean copy)
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Oct 9, 2017
Sep 11, 2017
Sep 4, 2017
(Electronic) Receipt
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Sep 4, 2017
Amended description with annotations
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Sep 4, 2017
Description
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Sep 4, 2017
Letter accompanying subsequently filed items
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Sep 4, 2017
Aug 25, 2017
(Electronic) Receipt
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Aug 25, 2017
Amended claims with annotations
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Aug 25, 2017
Claims
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Aug 25, 2017
Letter accompanying subsequently filed items
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Aug 25, 2017
Aug 21, 2017
Advice of delivery
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Aug 18, 2017
Advice of delivery
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Aug 17, 2017
Acknowledgement of a document
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Aug 17, 2017
Summons to attend oral proceedings
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Aug 8, 2017
(Electronic) Receipt
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Aug 8, 2017
Letter accompanying subsequently filed items
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Aug 8, 2017
Letter dealing with oral proceedings
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May 16, 2017
May 2, 2017
May 2, 2017
Apr 19, 2017
Advice of delivery
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Apr 19, 2017
Submission concerning representation
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Apr 18, 2017
Advice of delivery
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Apr 12, 2017
Advice of delivery
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Apr 10, 2017
Acknowledgement of a document
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Apr 10, 2017
Annex to the communication
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Apr 10, 2017
Preparation for oral proceedings
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Apr 10, 2017
Summons to attend oral proceedings
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Jan 25, 2017
CDS Clean up - amended applicant details
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Jan 12, 2017
Amended claims with annotations
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Jan 12, 2017
Claims
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Jan 12, 2017
Sep 2, 2016
Annex to the communication
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Sep 2, 2016
Communication from the Examining Division
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Aug 16, 2016
Examination started
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Jan 14, 2016
Jan 14, 2016
Jan 8, 2016
Annexes in respect of a client data request
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Dec 21, 2015
Dec 18, 2015
Payment of fees and costs
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Dec 18, 2015
Dec 7, 2015
Dec 7, 2015
Amended claims with annotations
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Dec 7, 2015
Amendments received before examination
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Dec 7, 2015
Maintenance of the application
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May 29, 2015
May 19, 2015
May 19, 2015
European search opinion
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May 19, 2015
Supplementary European search report
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May 11, 2015
May 11, 2015
European search opinion
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May 11, 2015
Supplementary European search report
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Mar 5, 2015
CDS Clean up - amended applicant details
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Feb 5, 2015
Submission concerning representation
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Apr 2, 2014
Notification of forthcoming publication
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Feb 5, 2014
Feb 3, 2014
Communication to designated inventor
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Feb 3, 2014
Communication to designated inventor
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Feb 3, 2014
Communication to designated inventor
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Feb 3, 2014
Communication to designated inventor
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Jan 14, 2014
Jan 14, 2014
Jan 8, 2014
Abstract
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Jan 8, 2014
Abstract
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Jan 8, 2014
Jan 8, 2014
Jan 8, 2014
Jan 8, 2014
Amendments received before examination
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Jan 8, 2014
Claims
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Jan 8, 2014
Description
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Jan 8, 2014
Drawings
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Jan 8, 2014
Letter concerning the inventor
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Jan 8, 2014
Payment of fees and costs
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Jan 8, 2014
Request for entry into the European phase
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Nov 4, 2013
Information on entry into European phase
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Jan 16, 2013
Jan 16, 2013
Dec 27, 2012
Copy of the international search report
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Dec 27, 2012
Dec 27, 2012
International publication pamphlet
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