EP2049614 - CERAMIC PROPPANT WITH LOW SPECIFIC WEIGHT [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 27.04.2012 Database last updated on 13.07.2024 | Most recent event Tooltip | 27.09.2013 | Lapse of the patent in a contracting state New state(s): TR | published on 30.10.2013 [2013/44] | Applicant(s) | For all designated states ILEM Research and Development Establishment Aeulestrasse 38 Postfach 583 9490 Vaduz / LI | [2009/17] | Inventor(s) | 01 /
SHMOTEV, Sergey 132 Malisheva Street, Apt. 10 Yekaterinburg, 620078 / RU | 02 /
PLINER, Sergey 114 Malisheva Street, Apt. 21 Yekaterinburg, 620075 / RU | [2009/17] | Representative(s) | Keller Schneider Patent- und Markenanwälte AG (Zürich) Beethovenstrasse 49 Postfach 8027 Zürich / CH | [N/P] |
Former [2009/17] | Schneider Feldmann AG Patent- und Markenanwälte Beethovenstrasse 49 Postfach 2792 8022 Zürich / CH | Application number, filing date | 06809210.5 | 03.11.2006 | [2009/17] | WO2006IB03184 | Priority number, date | EP20060405331 | 04.08.2006 Original published format: EP 06405331 | [2009/17] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2007042939 | Date: | 19.04.2007 | Language: | EN | [2007/16] | Type: | A1 Application with search report | No.: | EP2049614 | Date: | 22.04.2009 | Language: | EN | The application published by WIPO in one of the EPO official languages on 19.04.2007 takes the place of the publication of the European patent application. | [2009/17] | Type: | B1 Patent specification | No.: | EP2049614 | Date: | 22.06.2011 | Language: | EN | [2011/25] | Search report(s) | International search report - published on: | EP | 19.04.2007 | Classification | IPC: | C09K8/80, C04B35/04, C04B35/16, C04B35/20 | [2009/17] | CPC: |
C04B35/20 (EP,US);
C04B33/1322 (EP,US);
C04B33/32 (EP,US);
C04B38/009 (EP,US);
C09K8/80 (EP,US);
C04B2235/3201 (EP,US);
C04B2235/3217 (EP,US);
C04B2235/3272 (EP,US);
C04B2235/3418 (EP,US);
C04B2235/3427 (EP,US);
C04B2235/3463 (EP,US);
C04B2235/5436 (EP,US);
C04B2235/652 (EP,US);
C04B2235/656 (EP,US);
C04B2235/77 (EP,US);
| C-Set: |
C04B38/009, C04B35/20, C04B38/0061, C04B38/02, C04B38/068 (EP,US)
| Designated contracting states | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR [2009/17] | Extension states | AL | Not yet paid | BA | Not yet paid | HR | Not yet paid | MK | Not yet paid | RS | Not yet paid | Title | German: | KERAMISCHE PROPPANTS GERINGER SPEZIFISCHER GEWICHTE | [2009/17] | English: | CERAMIC PROPPANT WITH LOW SPECIFIC WEIGHT | [2009/17] | French: | ELEMENT DE SOUTENEMENT EN CERAMIQUE DE FAIBLE POIDS SPECIFIQUE | [2009/17] | Entry into regional phase | 13.02.2009 | National basic fee paid | 13.02.2009 | Designation fee(s) paid | 13.02.2009 | Examination fee paid | Examination procedure | 13.02.2009 | Examination requested [2009/17] | 03.06.2009 | Despatch of a communication from the examining division (Time limit: M04) | 24.09.2009 | Reply to a communication from the examining division | 19.03.2010 | Despatch of a communication from the examining division (Time limit: M04) | 25.06.2010 | Reply to a communication from the examining division | 21.02.2011 | Communication of intention to grant the patent | 05.05.2011 | Fee for grant paid | 05.05.2011 | Fee for publishing/printing paid | Divisional application(s) | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 03.06.2009 | Opposition(s) | 23.03.2012 | No opposition filed within time limit [2012/22] | Fees paid | Renewal fee | 13.02.2009 | Renewal fee patent year 03 | 10.09.2009 | Renewal fee patent year 04 | 08.11.2010 | Renewal fee patent year 05 |
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Lapses during opposition Tooltip | BE | 22.06.2011 | CY | 22.06.2011 | EE | 22.06.2011 | FI | 22.06.2011 | IT | 22.06.2011 | TR | 22.06.2011 | GR | 23.09.2011 | ES | 03.10.2011 | PT | 24.10.2011 | LU | 03.11.2011 | MC | 30.11.2011 | [2013/44] |
Former [2013/25] | BE | 22.06.2011 | |
CY | 22.06.2011 | ||
EE | 22.06.2011 | ||
FI | 22.06.2011 | ||
IT | 22.06.2011 | ||
GR | 23.09.2011 | ||
ES | 03.10.2011 | ||
PT | 24.10.2011 | ||
LU | 03.11.2011 | ||
MC | 30.11.2011 | ||
Former [2013/22] | BE | 22.06.2011 | |
CY | 22.06.2011 | ||
EE | 22.06.2011 | ||
FI | 22.06.2011 | ||
IT | 22.06.2011 | ||
GR | 23.09.2011 | ||
ES | 03.10.2011 | ||
PT | 24.10.2011 | ||
MC | 30.11.2011 | ||
Former [2012/29] | BE | 22.06.2011 | |
CY | 22.06.2011 | ||
EE | 22.06.2011 | ||
FI | 22.06.2011 | ||
IT | 22.06.2011 | ||
GR | 23.09.2011 | ||
PT | 24.10.2011 | ||
MC | 30.11.2011 | ||
Former [2012/24] | BE | 22.06.2011 | |
CY | 22.06.2011 | ||
EE | 22.06.2011 | ||
FI | 22.06.2011 | ||
IT | 22.06.2011 | ||
GR | 23.09.2011 | ||
PT | 24.10.2011 | ||
Former [2012/09] | BE | 22.06.2011 | |
CY | 22.06.2011 | ||
EE | 22.06.2011 | ||
FI | 22.06.2011 | ||
GR | 23.09.2011 | ||
PT | 24.10.2011 | ||
Former [2012/05] | BE | 22.06.2011 | |
CY | 22.06.2011 | ||
FI | 22.06.2011 | ||
GR | 23.09.2011 | ||
Former [2011/49] | CY | 22.06.2011 | |
FI | 22.06.2011 | ||
GR | 23.09.2011 | Cited in | International search | [A]DE2836050 (DYNAMIDON KOPPERS INDUSTRIEKER) [A] 1-17 * the whole document *; | [AD]EP0207668 (MINNESOTA MINING & MFG [US]) [AD] 1-17 * the whole document *; | [AD]US5120455 (LUNGHOFER EUGENE P [US]) [AD] 1-17 * Examples ; ** column 3, line 46 - column 4, line 10 *; | [A]WO2004097171 (MINERACAO CURIMBABA LTDA [BR], et al) [A] 1-17 * page 5, line 5 - line 30 * * page 12, line 4 - page 16, line 6 * |