The patent EP2611316 was granted to Cherneski on Nov 30, 2022. The application was originally filed on Aug 31, 2011 under application number EP11822521A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

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Patent citations refer to prior patents cited during different phases such as opposition or international search.
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| Citation Phase | Reference Text | Link |
|---|---|---|
| OPPOSITION | - WALTER HOLTHAUS, "Maschen-Lexikon", Maschen-Lexikon, Frankfurt am Main, (20070700), pages 5, 82-83 - 252-253, XP055770994 | - |
| SEARCH | - DATABASE WPI, 0, Derwent World Patents Index, vol. 1996, no. 21, Database accession no. 1996-206051, XP002772597 & JPH0874103 A 19960319 (KITA H) [X] 1,2,5,6,10,11,13,14 * abstract * [I] 3,4,7-9,12,15 | - |
| SEARCH | - DATABASE WPI, 0, Derwent World Patents Index, vol. 2005, no. 15, Database accession no. 2005-135900, XP002772598 & JP2005029934 A 20050203 (MAEDA SENI KOGYO KK) [A] 1-15 * abstract * | - |
| SEARCH | - DATABASE WPI, 0, Derwent World Patents Index, vol. 2008, no. 68, Database accession no. 2008-L59897, XP002772596 & JP3144212U U 20080821 (KOMORI H) [X] 1,2,5,6,10,11,13,14 * abstract * [I] 3,4,7-9,12,15 | - |
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Date
Description
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OPPO
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OPPO
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Dec 16, 2019
Nov 7, 2019
Decision to grant a European patent
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Oct 24, 2019
(Electronic) Receipt
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Oct 24, 2019
Filing of the translations of the claims
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Oct 24, 2019
French translation of claims
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Oct 24, 2019
German translation of the claims
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Jun 25, 2019
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Intention to grant (signatures)
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Jun 25, 2019
Text intended for grant (clean copy)
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Jun 25, 2019
May 23, 2019
(Electronic) Receipt
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May 23, 2019
Amended description with annotations
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May 23, 2019
Description
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May 23, 2019
Letter accompanying subsequently filed items
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May 23, 2019
May 20, 2019
May 10, 2019
(Electronic) Receipt
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May 10, 2019
Apr 17, 2019
Apr 11, 2019
Jan 16, 2019
Annex to the communication
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Jan 16, 2019
Communication from the Examining Division
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Nov 26, 2018
Submission concerning representation
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Oct 10, 2018
(Electronic) Receipt
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Oct 10, 2018
Amended claims with annotations
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Oct 10, 2018
Claims
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Oct 10, 2018
Letter accompanying subsequently filed items
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Oct 10, 2018
Oct 2, 2018
Submission concerning representation
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May 31, 2018
Annex to a communication
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May 31, 2018
Annex to the communication
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May 31, 2018
Communication from the Examining Division
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May 22, 2018
Examination started
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Mar 5, 2018
(Electronic) Receipt
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Mar 5, 2018
Mar 5, 2018
Amended claims with annotations
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Mar 5, 2018
Amendments received before examination
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Mar 5, 2018
Letter accompanying subsequently filed items
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Aug 25, 2017
Aug 8, 2017
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European search opinion
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Aug 8, 2017
Information on Search Strategy
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Aug 8, 2017
Supplementary European search report
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Jul 26, 2017
Search started
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Jul 13, 2017
Amendments not yet acceptable
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Jun 2, 2017
Annex
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Jun 2, 2017
Annex
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Jun 2, 2017
Letter accompanying subsequently filed items
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Nov 12, 2014
Nov 12, 2014
Jun 12, 2013
Apr 26, 2013
Apr 3, 2013
(Electronic) Receipt
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Apr 3, 2013
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Amended claims with annotations
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Apr 3, 2013
Request for entry into the European phase
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Jan 11, 2013
Information on entry into European phase
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Aug 22, 2012
Notification of election of EPO
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Jun 14, 2012
Copy of the international search report
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Jun 14, 2012
May 11, 2012
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Mar 8, 2012
Published international application - A2
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