EP1607519 - Activator for pulp bleaching [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 26.12.2008 Database last updated on 31.08.2024 | Most recent event Tooltip | 12.11.2010 | Lapse of the patent in a contracting state New state(s): GR | published on 15.12.2010 [2010/50] | Applicant(s) | For all designated states Warwick International Group Limited Mostyn Holywell Flintshire CH8 9HE / GB | [2008/08] |
Former [2005/51] | For all designated states Warwick International Group Limited Mostyn Holywell Flintshire CH8 9HE / GB | Inventor(s) | 01 /
Marland, Alan Michael 2 Kelston Court Gwespyr Flintshire, CH8 9LN / GB | 02 /
Mathews, Alison Jane 16 The Pryors Tarvin Chester Cheshire, CH3 8JP / GB | 03 /
Miller, Gary Dan-Y-Felin Windmill Close Pen-Y-Maes Road Holywell Flintshire CH8 7BB / GB | [2005/51] | Representative(s) | Jones, Helen M.M. Gill Jennings & Every LLP The Broadgate Tower 20 Primrose Street London EC2A 2ES / GB | [N/P] |
Former [2005/51] | Jones, Helen M.M. Gill Jennings & Every, Broadgate House, 7 Eldon Street London EC2M 7LH / GB | Application number, filing date | 04253546.8 | 14.06.2004 | [2005/51] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP1607519 | Date: | 21.12.2005 | Language: | EN | [2005/51] | Type: | B1 Patent specification | No.: | EP1607519 | Date: | 20.02.2008 | Language: | EN | [2008/08] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 23.03.2005 | Classification | IPC: | D21C9/16 | [2005/51] | CPC: |
D21C9/166 (EP,US)
| Designated contracting states | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LI, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR [2005/51] | Title | German: | Aktivator zum Zellstoffbleichen | [2005/51] | English: | Activator for pulp bleaching | [2005/51] | French: | Activateur pour le blanchiment du pâte à papier | [2005/51] | Examination procedure | 12.06.2006 | Examination requested [2006/30] | 29.01.2007 | Despatch of a communication from the examining division (Time limit: M04) | 29.05.2007 | Reply to a communication from the examining division | 03.09.2007 | Communication of intention to grant the patent | 27.12.2007 | Fee for grant paid | 27.12.2007 | Fee for publishing/printing paid | Opposition(s) | 21.11.2008 | No opposition filed within time limit [2009/05] | Fees paid | Renewal fee | 28.06.2006 | Renewal fee patent year 03 | 14.06.2007 | 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 | BE | 20.02.2008 | CY | 20.02.2008 | CZ | 20.02.2008 | DK | 20.02.2008 | IT | 20.02.2008 | NL | 20.02.2008 | RO | 20.02.2008 | SI | 20.02.2008 | TR | 20.02.2008 | BG | 20.05.2008 | GR | 21.05.2008 | LU | 14.06.2008 | IE | 16.06.2008 | MC | 30.06.2008 | HU | 21.08.2008 | [2010/50] |
Former [2010/38] | BE | 20.02.2008 | |
CY | 20.02.2008 | ||
CZ | 20.02.2008 | ||
DK | 20.02.2008 | ||
IT | 20.02.2008 | ||
NL | 20.02.2008 | ||
RO | 20.02.2008 | ||
SI | 20.02.2008 | ||
TR | 20.02.2008 | ||
BG | 20.05.2008 | ||
LU | 14.06.2008 | ||
IE | 16.06.2008 | ||
MC | 30.06.2008 | ||
HU | 21.08.2008 | ||
Former [2010/34] | BE | 20.02.2008 | |
CY | 20.02.2008 | ||
CZ | 20.02.2008 | ||
DK | 20.02.2008 | ||
IT | 20.02.2008 | ||
NL | 20.02.2008 | ||
RO | 20.02.2008 | ||
SI | 20.02.2008 | ||
BG | 20.05.2008 | ||
LU | 14.06.2008 | ||
IE | 16.06.2008 | ||
MC | 30.06.2008 | ||
HU | 21.08.2008 | ||
Former [2010/32] | BE | 20.02.2008 | |
CY | 20.02.2008 | ||
CZ | 20.02.2008 | ||
DK | 20.02.2008 | ||
IT | 20.02.2008 | ||
NL | 20.02.2008 | ||
RO | 20.02.2008 | ||
SI | 20.02.2008 | ||
BG | 20.05.2008 | ||
LU | 14.06.2008 | ||
IE | 16.06.2008 | ||
MC | 30.06.2008 | ||
Former [2009/40] | BE | 20.02.2008 | |
CY | 20.02.2008 | ||
CZ | 20.02.2008 | ||
DK | 20.02.2008 | ||
IT | 20.02.2008 | ||
NL | 20.02.2008 | ||
RO | 20.02.2008 | ||
SI | 20.02.2008 | ||
BG | 20.05.2008 | ||
IE | 16.06.2008 | ||
MC | 30.06.2008 | ||
Former [2009/35] | BE | 20.02.2008 | |
CY | 20.02.2008 | ||
CZ | 20.02.2008 | ||
DK | 20.02.2008 | ||
NL | 20.02.2008 | ||
RO | 20.02.2008 | ||
SI | 20.02.2008 | ||
BG | 20.05.2008 | ||
IE | 16.06.2008 | ||
MC | 30.06.2008 | ||
Former [2009/23] | BE | 20.02.2008 | |
CZ | 20.02.2008 | ||
DK | 20.02.2008 | ||
NL | 20.02.2008 | ||
RO | 20.02.2008 | ||
SI | 20.02.2008 | ||
BG | 20.05.2008 | ||
IE | 16.06.2008 | ||
MC | 30.06.2008 | ||
Former [2009/07] | BE | 20.02.2008 | |
CZ | 20.02.2008 | ||
DK | 20.02.2008 | ||
NL | 20.02.2008 | ||
RO | 20.02.2008 | ||
SI | 20.02.2008 | ||
MC | 30.06.2008 | ||
Former [2008/49] | BE | 20.02.2008 | |
CZ | 20.02.2008 | ||
DK | 20.02.2008 | ||
NL | 20.02.2008 | ||
RO | 20.02.2008 | ||
SI | 20.02.2008 | ||
Former [2008/46] | BE | 20.02.2008 | |
DK | 20.02.2008 | ||
SI | 20.02.2008 | ||
Former [2008/44] | BE | 20.02.2008 | |
SI | 20.02.2008 | ||
Former [2008/43] | BE | 20.02.2008 | Documents cited: | Search | [Y]US3227655 (KONRAD PRETT, et al) [Y] 1,2,16,17 * column 1, line 15 - line 20 * * examples 1-7 * * claim . *; | [AD]EP0456032 (HOECHST JAPAN [JP], et al) [AD] 1-27* the whole document *; | [YD]WO9412722 (EKA NOBEL AB [SE], et al) [YD] 1-27 * page 4, lines 1-18 * * claims 1,4 *; | [Y]GB2304126 (WARWICK INT GROUP [GB]) [Y] 1-27 * page 8, line 20 - page 9, line 6 * * claims 1,4,7 * | by applicant | EP0670929 | EP0670928 |