The patent EP2393659 was granted to Smart Planet on Jun 13, 2018. The application was originally filed on Feb 9, 2010 under application number EP10739276A. 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.
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | US20080245528 |
| DESCRIPTION | US5059426 |
| DESCRIPTION | US5229130 |
| DESCRIPTION | US5747006 |
| DESCRIPTION | US5980904 |
| DESCRIPTION | US6994874 |
| DESCRIPTION | US7060304 |
| DESCRIPTION | US7247321 |
| DESCRIPTION | US7364759 |
| INTERNATIONAL-SEARCH-REPORT | US2005238824 |
| INTERNATIONAL-SEARCH-REPORT | US5830548 |
| INTERNATIONAL-SEARCH-REPORT | US6387504 |
| OPPOSITION | JP2001081695 |
| OPPOSITION | US2003232211 |
| OPPOSITION | US2009047499 |
| OPPOSITION | US2009047511 |
| OPPOSITION | US2010003431 |
| OPPOSITION | US4946372 |
| OPPOSITION | WO03029001 |
| OPPOSITION | WO2004074130 |
| OPPOSITION | WO2004106630 |
| OPPOSITION | WO2009005947 |
| OPPOSITION | WO2009026256 |
| OPPOSITION | WO2010091427 |
| SEARCH | US2009047511 |
NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.
| Citation Phase | Reference Text |
|---|---|
| DESCRIPTION | - ANDO ET AL., ARCH. DERMATOL. RES., (1998), vol. 290, pages 375 - 381 |
| DESCRIPTION | - CTFA Cosmetic Ingredient Handbook, THE COSMETIC, TOILETRY AND FRAGRANCE ASSOCIATION. INC., (1992), pages 272 - 273 |
| OPPOSITION | - ALLEN R. GUY et al., "Calcium Carbonate For Polyolefine Extrusion Coating Applications", Tappi PLACE Division conference, (20040829), XP055574274 |
Get a free citation report including examiner, opposition, and international search citations.
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Date
Description
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OPPO
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Nov 29, 2018
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Nov 22, 2018
(Electronic) Receipt
Search/Exam
Nov 22, 2018
Letter accompanying subsequently filed items
Search/Exam
Nov 22, 2018
Nov 21, 2018
(Electronic) Receipt
Search/Exam
Nov 21, 2018
Letter accompanying subsequently filed items
Search/Exam
Nov 21, 2018
Jun 25, 2018
May 17, 2018
Decision to grant a European patent
Search/Exam
Apr 5, 2018
Feb 22, 2018
(Electronic) Receipt
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Feb 22, 2018
Filing of the translations of the claims
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Feb 22, 2018
French translation of claims
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Feb 22, 2018
German translation of the claims
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Feb 22, 2018
Letter accompanying subsequently filed items
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Oct 16, 2017
Oct 16, 2017
Oct 16, 2017
Intention to grant (signatures)
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Oct 16, 2017
Text intended for grant (clean copy)
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Oct 16, 2017
Jun 29, 2017
(Electronic) Receipt
Search/Exam
Jun 29, 2017
Amended claims with annotations
Search/Exam
Jun 29, 2017
Claims
Search/Exam
Jun 29, 2017
Letter accompanying subsequently filed items
Search/Exam
Jun 29, 2017
Apr 28, 2017
Apr 24, 2017
(Electronic) Receipt
Search/Exam
Apr 24, 2017
Letter accompanying subsequently filed items
Search/Exam
Apr 24, 2017
Dec 21, 2016
Annex to the communication
Search/Exam
Dec 21, 2016
Communication from the Examining Division
Search/Exam
Mar 15, 2016
Mar 9, 2016
(Electronic) Receipt
Search/Exam
Mar 9, 2016
Mar 9, 2016
Letter accompanying subsequently filed items
Search/Exam
May 11, 2015
Submission concerning representation
Search/Exam
May 8, 2015
Submission concerning representation
Search/Exam
Mar 26, 2015
(Electronic) Receipt
Search/Exam
Mar 26, 2015
Amended claims with annotations
Search/Exam
Mar 26, 2015
Amended description with annotations
Search/Exam
Mar 26, 2015
Annex
Search/Exam
Mar 26, 2015
Claims
Search/Exam
Mar 26, 2015
Description
Search/Exam
Mar 26, 2015
Letter accompanying subsequently filed items
Search/Exam
Mar 26, 2015
Jan 28, 2015
Jan 23, 2015
(Electronic) Receipt
Search/Exam
Jan 23, 2015
Letter accompanying subsequently filed items
Search/Exam
Jan 23, 2015
Sep 18, 2014
Annex to the communication
Search/Exam
Sep 18, 2014
Communication from the Examining Division
Search/Exam
Sep 11, 2014
Examination started
Search/Exam
Apr 11, 2014
Apr 11, 2014
Apr 4, 2014
(Electronic) Receipt
Search/Exam
Apr 4, 2014
General enquiry
Search/Exam
Apr 4, 2014
Letter accompanying subsequently filed items
Search/Exam
Mar 27, 2014
Mar 26, 2014
(Electronic) Receipt
Search/Exam
Mar 26, 2014
Letter accompanying subsequently filed items
Search/Exam
Mar 26, 2014
Aug 8, 2013
Aug 2, 2013
Jul 31, 2013
Mar 4, 2013
Maintenance of the application
Search/Exam
Oct 9, 2012
Sep 28, 2012
Submission concerning representation
Search/Exam
Sep 10, 2012
Aug 22, 2012
Aug 22, 2012
European search opinion
Search/Exam
Aug 22, 2012
Supplementary European search report
Search/Exam
Nov 16, 2011
Oct 19, 2011
Sep 6, 2011
(Electronic) Receipt
Search/Exam
Sep 6, 2011
Sep 6, 2011
Matter concerning the application
Search/Exam
Sep 6, 2011
Request for entry into the European phase
Search/Exam
Sep 6, 2011
Submission concerning representation
Search/Exam
Aug 24, 2011
Jun 17, 2011
Information on entry into European phase
Search/Exam
Dec 2, 2010
Copy of the international search report
Search/Exam
Dec 2, 2010
Sep 1, 2010
Aug 12, 2010
Published international application - A2
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