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Method For Applying Discriminating Layer Onto Porous Ceramic Filters - EP2611755
The patent EP2611755 was granted to DOW on Sep 19, 2018. The application was originally filed on Aug 17, 2011 under application number EP11750023A. The patent is currently recorded with a legal status of "Revoked".
EP2611755
- Application Number
- EP11750023A
- Filing Date
- Aug 17, 2011
- Status
- Revoked
- Jul 10, 2020
- Publication Date
- Sep 19, 2018
- External Links
- Slate, Register, Google Patents
Patent Summary
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Patent Oppositions
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| Company | Opposition Date | Representative | Opposition Status |
|---|---|---|---|
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| ALTMANN STOSSEL DICK PATENTANWALTE PARTG MBB | Jun 19, 2019 | ALTMANN STOSSEL DICK PATENTANWALTE PARTG MBB | ADMISSIBLE |
Patent Citations (26) New
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | EP1142619 |
| DESCRIPTION | EP1775022 |
| DESCRIPTION | US2001038810 |
| DESCRIPTION | US2004020359 |
| DESCRIPTION | US4652286 |
| DESCRIPTION | US5098455 |
| DESCRIPTION | US5173349 |
| DESCRIPTION | US5194154 |
| DESCRIPTION | US5198007 |
| DESCRIPTION | US5322537 |
| DESCRIPTION | US5340516 |
| DESCRIPTION | US6306335 |
| DESCRIPTION | US6596665 |
| DESCRIPTION | US6669751 |
| DESCRIPTION | WO02070106 |
| DESCRIPTION | WO03051488 |
| DESCRIPTION | WO03082773 |
| DESCRIPTION | WO2004011124 |
| DESCRIPTION | WO2004011386 |
| INTERNATIONAL-SEARCH-REPORT | EP1576998 |
| INTERNATIONAL-SEARCH-REPORT | JP2009085010 |
| INTERNATIONAL-SEARCH-REPORT | JPH10249124 |
| INTERNATIONAL-SEARCH-REPORT | WO2010110010 |
| OPPOSITION | US2006057046 |
| OPPOSITION | US2010126133 |
| OPPOSITION | WO2011121562 |
Dossier Documents
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 8, 2020
Jul 8, 2020
Jul 3, 2020
Mar 17, 2020
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Mar 28, 2019
Oct 1, 2018
Aug 23, 2018
Decision to grant a European patent
Search/Exam
Jul 30, 2018
Jul 30, 2018
Jul 30, 2018
Intention to grant (signatures)
Search/Exam
Jul 30, 2018
Text intended for grant (clean copy)
Search/Exam
Jul 30, 2018
Jun 29, 2018
Jun 28, 2018
(Electronic) Receipt
Search/Exam
Jun 28, 2018
Amended claims with annotations
Search/Exam
Jun 28, 2018
Claims
Search/Exam
Jun 28, 2018
French translation of claims
Search/Exam
Jun 28, 2018
German translation of the claims
Search/Exam
Jun 28, 2018
Letter accompanying subsequently filed items
Search/Exam
Jun 28, 2018
Mar 16, 2018
Mar 16, 2018
Mar 16, 2018
Intention to grant (signatures)
Search/Exam
Mar 16, 2018
Text intended for grant (clean copy)
Search/Exam
Mar 16, 2018
Dec 13, 2017
Dec 8, 2017
Sep 19, 2017
(Electronic) Receipt
Search/Exam
Sep 19, 2017
Amended description with annotations
Search/Exam
Sep 19, 2017
Description
Search/Exam
Sep 19, 2017
Letter accompanying subsequently filed items
Search/Exam
Sep 19, 2017
Aug 24, 2017
Annex to the communication
Search/Exam
Aug 24, 2017
Communication from the Examining Division
Search/Exam
Oct 18, 2016
(Electronic) Receipt
Search/Exam
Oct 18, 2016
Letter accompanying subsequently filed items
Search/Exam
Oct 18, 2016
Oct 4, 2016
Sep 27, 2016
(Electronic) Receipt
Search/Exam
Sep 27, 2016
Jun 20, 2016
Annex to the communication
Search/Exam
Jun 20, 2016
Communication from the Examining Division
Search/Exam
Jun 13, 2016
Examination started
Search/Exam
Mar 17, 2014
Mar 7, 2014
Nov 6, 2013
Refund of fees
Search/Exam
Oct 10, 2013
(Electronic) Receipt
Search/Exam
Oct 10, 2013
Letter accompanying subsequently filed items
Search/Exam
Oct 10, 2013
Letter concerning fees and payments
Search/Exam
Oct 7, 2013
Oct 1, 2013
(Electronic) Receipt
Search/Exam
Oct 1, 2013
Letter accompanying subsequently filed items
Search/Exam
Oct 1, 2013
Aug 19, 2013
Aug 12, 2013
(Electronic) Receipt
Search/Exam
Aug 12, 2013
Letter accompanying subsequently filed items
Search/Exam
Aug 12, 2013
Jun 12, 2013
May 2, 2013
Apr 12, 2013
Communication to designated inventor
Search/Exam
Apr 12, 2013
Communication to designated inventor
Search/Exam
Apr 12, 2013
Communication to designated inventor
Search/Exam
Apr 12, 2013
Communication to designated inventor
Search/Exam
Mar 19, 2013
Feb 11, 2013
(Electronic) Receipt
Search/Exam
Feb 11, 2013
Feb 11, 2013
Amended claims with annotations
Search/Exam
Feb 11, 2013
Request for entry into the European phase
Search/Exam
Jan 11, 2013
Information on entry into European phase
Search/Exam
May 11, 2012
May 7, 2012
CDS Clean up - amended applicant details
Search/Exam
Mar 8, 2012
Copy of the international search report
Search/Exam
Mar 8, 2012
Published international application - A1
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Oct 31, 2011
Oct 31, 2011
Oct 31, 2011
Aug 26, 2011
Abstract
PCTISA
Aug 26, 2011
Claims
PCTISA
Aug 26, 2011
Description
PCTISA
Aug 26, 2011
Drawings
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