EP2099711 - PROCESS FOR THE PRODUCTION OF SULFURIC ACID [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 19.08.2011 Database last updated on 31.08.2024 | Most recent event Tooltip | 28.09.2012 | Lapse of the patent in a contracting state New state(s): LU | published on 31.10.2012 [2012/44] | Applicant(s) | For all designated states Haldor Topsøe A/S Nymøllevej 55 2800 Kgs. Lyngby / DK | [N/P] |
Former [2009/38] | For all designated states Haldor Topsoe A/S Nymollevej 55 2800 Kgs. Lyngby / DK | Inventor(s) | 01 /
CHRISTENSEN, Kurt Agerbæk Norvangsparken 4 3460 Birkerød / DK | [2009/38] | Representative(s) | Wagner, Jutta Zellentin & Partner mbB Patentanwälte Rubensstrasse 30 67061 Ludwigshafen / DE | [N/P] |
Former [2010/37] | Wagner, Jutta Patentanwälte Zellentin & Partner GbR Rubensstrasse 30 67061 Ludwigshafen / DE | ||
Former [2010/27] | Patentanwälte Zellentin & Partner Rubensstrasse 30 67061 Ludwigshafen / DE | Application number, filing date | 06818901.8 | 29.11.2006 | [2009/38] | WO2006EP11448 | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2008064698 | Date: | 05.06.2008 | Language: | EN | [2008/23] | Type: | A1 Application with search report | No.: | EP2099711 | Date: | 16.09.2009 | Language: | EN | The application published by WIPO in one of the EPO official languages on 05.06.2008 takes the place of the publication of the European patent application. | [2009/38] | Type: | B1 Patent specification | No.: | EP2099711 | Date: | 13.10.2010 | Language: | EN | [2010/41] | Search report(s) | International search report - published on: | EP | 05.06.2008 | Classification | IPC: | C01B17/765, C01B17/80 | [2009/38] | CPC: |
C01B17/7655 (EP);
C01B17/806 (EP)
| 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 [2009/38] | Title | German: | VERFAHREN ZUR HERSTELLUNG VON SCHWEFELSÄURE | [2009/38] | English: | PROCESS FOR THE PRODUCTION OF SULFURIC ACID | [2009/38] | French: | PROCÉDÉ DE PRODUCTION D'ACIDE SULFURIQUE | [2009/38] | Entry into regional phase | 29.06.2009 | National basic fee paid | 29.06.2009 | Designation fee(s) paid | 29.06.2009 | Examination fee paid | Examination procedure | 13.12.2007 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 29.06.2009 | Examination requested [2009/38] | 01.02.2010 | Communication of intention to grant the patent | 17.05.2010 | Fee for grant paid | 17.05.2010 | Fee for publishing/printing paid | Opposition(s) | 14.07.2011 | No opposition filed within time limit [2011/38] | Fees paid | Renewal fee | 29.06.2009 | Renewal fee patent year 03 | 25.11.2009 | Renewal fee patent year 04 |
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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 | AT | 13.10.2010 | BE | 13.10.2010 | CY | 13.10.2010 | CZ | 13.10.2010 | DK | 13.10.2010 | EE | 13.10.2010 | FI | 13.10.2010 | LT | 13.10.2010 | LV | 13.10.2010 | NL | 13.10.2010 | PL | 13.10.2010 | RO | 13.10.2010 | SE | 13.10.2010 | SI | 13.10.2010 | SK | 13.10.2010 | IE | 29.11.2010 | LU | 29.11.2010 | CH | 30.11.2010 | LI | 30.11.2010 | MC | 30.11.2010 | BG | 13.01.2011 | GR | 14.01.2011 | IS | 13.02.2011 | PT | 14.02.2011 | HU | 14.04.2011 | [2012/44] |
Former [2012/42] | AT | 13.10.2010 | |
BE | 13.10.2010 | ||
CY | 13.10.2010 | ||
CZ | 13.10.2010 | ||
DK | 13.10.2010 | ||
EE | 13.10.2010 | ||
FI | 13.10.2010 | ||
LT | 13.10.2010 | ||
LV | 13.10.2010 | ||
NL | 13.10.2010 | ||
PL | 13.10.2010 | ||
RO | 13.10.2010 | ||
SE | 13.10.2010 | ||
SI | 13.10.2010 | ||
SK | 13.10.2010 | ||
IE | 29.11.2010 | ||
CH | 30.11.2010 | ||
LI | 30.11.2010 | ||
MC | 30.11.2010 | ||
BG | 13.01.2011 | ||
GR | 14.01.2011 | ||
IS | 13.02.2011 | ||
PT | 14.02.2011 | ||
HU | 14.04.2011 | ||
Former [2012/37] | AT | 13.10.2010 | |
BE | 13.10.2010 | ||
CY | 13.10.2010 | ||
CZ | 13.10.2010 | ||
DK | 13.10.2010 | ||
EE | 13.10.2010 | ||
FI | 13.10.2010 | ||
LT | 13.10.2010 | ||
LV | 13.10.2010 | ||
NL | 13.10.2010 | ||
PL | 13.10.2010 | ||
RO | 13.10.2010 | ||
SE | 13.10.2010 | ||
SI | 13.10.2010 | ||
SK | 13.10.2010 | ||
IE | 29.11.2010 | ||
CH | 30.11.2010 | ||
LI | 30.11.2010 | ||
MC | 30.11.2010 | ||
BG | 13.01.2011 | ||
GR | 14.01.2011 | ||
IS | 13.02.2011 | ||
PT | 14.02.2011 | ||
Former [2011/48] | AT | 13.10.2010 | |
BE | 13.10.2010 | ||
CZ | 13.10.2010 | ||
DK | 13.10.2010 | ||
EE | 13.10.2010 | ||
FI | 13.10.2010 | ||
LT | 13.10.2010 | ||
LV | 13.10.2010 | ||
NL | 13.10.2010 | ||
PL | 13.10.2010 | ||
RO | 13.10.2010 | ||
SE | 13.10.2010 | ||
SI | 13.10.2010 | ||
SK | 13.10.2010 | ||
IE | 29.11.2010 | ||
CH | 30.11.2010 | ||
LI | 30.11.2010 | ||
MC | 30.11.2010 | ||
BG | 13.01.2011 | ||
GR | 14.01.2011 | ||
IS | 13.02.2011 | ||
PT | 14.02.2011 | ||
Former [2011/38] | AT | 13.10.2010 | |
BE | 13.10.2010 | ||
CZ | 13.10.2010 | ||
DK | 13.10.2010 | ||
EE | 13.10.2010 | ||
FI | 13.10.2010 | ||
LT | 13.10.2010 | ||
LV | 13.10.2010 | ||
NL | 13.10.2010 | ||
PL | 13.10.2010 | ||
RO | 13.10.2010 | ||
SE | 13.10.2010 | ||
SI | 13.10.2010 | ||
SK | 13.10.2010 | ||
CH | 30.11.2010 | ||
LI | 30.11.2010 | ||
MC | 30.11.2010 | ||
BG | 13.01.2011 | ||
GR | 14.01.2011 | ||
IS | 13.02.2011 | ||
PT | 14.02.2011 | ||
Former [2011/30] | AT | 13.10.2010 | |
BE | 13.10.2010 | ||
FI | 13.10.2010 | ||
LT | 13.10.2010 | ||
LV | 13.10.2010 | ||
NL | 13.10.2010 | ||
SE | 13.10.2010 | ||
SI | 13.10.2010 | ||
MC | 30.11.2010 | ||
BG | 13.01.2011 | ||
GR | 14.01.2011 | ||
IS | 13.02.2011 | ||
PT | 14.02.2011 | ||
Former [2011/23] | FI | 13.10.2010 | |
LT | 13.10.2010 | ||
LV | 13.10.2010 | ||
IS | 13.02.2011 | ||
Former [2011/19] | LT | 13.10.2010 | Cited in | International search | [DA]US4348373 (SCHOUBYE PETER C S); | [A]US5108731 (SCHOUBYE PETER [DK]); | [DY]US5198206 (SCHOUBYE PETER [DK]) [DY] 1,3,6-8,10 * claim 1 *; | [Y]US6090364 (SCHOUBYE PETER [DK]) [Y] 1,3,6-8,10 * figure 3 * |