EP1546420 - A SEPARATION PROCESS [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 21.08.2009 Database last updated on 22.08.2024 | Most recent event Tooltip | 30.09.2011 | Lapse of the patent in a contracting state New state(s): CY, TR | published on 02.11.2011 [2011/44] | Applicant(s) | For all designated states Titanox Development Limited 240 Tristram Street Hamilton / NZ | [N/P] |
Former [2005/26] | For all designated states Titanox Developments Limited 240 Tristram Street Hamilton / NZ | Inventor(s) | 01 /
ZHANG, Deliang 9 Woodgreen Way Street, Sherwood Park Hamilton East, Hamilton 3216 / NZ | 02 /
ADAM, Gorgees 2b Enfield Street HAMILTON / NZ | 03 /
LIANG, Jing 29/22A Willcott Street Mt Albert, AUCKLAND / NZ | [2006/40] |
Former [2005/26] | 01 /
ZHANG, Deliang 25 Sussex Street HAMILTON / NZ | ||
02 /
ADAM, Gorgees 2b Enfield Street HAMILTON / NZ | |||
03 /
LIANG, Jing 29/22A Willcott Street Mt Albert, AUCKLAND / NZ | Representative(s) | Jacob, Reuben Ellis, et al Maucher Jenkins Seventh Floor Offices Artillery House 11-19 Artillery Row London SW1P 1RT / GB | [N/P] |
Former [2005/26] | Jacob, Reuben Ellis, et al R G C Jenkins & Co., 26 Caxton Street London SW1H 0RJ / GB | Application number, filing date | 03741703.7 | 22.07.2003 | [2005/26] | WO2003NZ00159 | Priority number, date | NZ20020520369 | 22.07.2002 Original published format: NZ 52036902 | [2005/26] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2004009857 | Date: | 29.01.2004 | Language: | EN | [2004/05] | Type: | A1 Application with search report | No.: | EP1546420 | Date: | 29.06.2005 | Language: | EN | The application published by WIPO in one of the EPO official languages on 29.01.2004 takes the place of the publication of the European patent application. | [2005/26] | Type: | B1 Patent specification | No.: | EP1546420 | Date: | 15.10.2008 | Language: | EN | [2008/42] | Search report(s) | International search report - published on: | AU | 29.01.2004 | (Supplementary) European search report - dispatched on: | EP | 12.09.2005 | Classification | IPC: | C22B9/14, C22B34/12, C22C1/00 | [2005/26] | CPC: |
C22B7/005 (EP,US);
C22B9/14 (EP,KR,US);
B22F9/16 (EP,US);
C22B34/12 (KR);
C22B34/1277 (EP,US);
C22B34/1295 (EP,US);
C22B5/04 (EP,US);
C22C1/00 (KR);
C22C1/047 (EP,US);
Y02P10/20 (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, PT, RO, SE, SI, SK, TR [2005/26] | Extension states | AL | Not yet paid | LT | Not yet paid | LV | Not yet paid | MK | Not yet paid | Title | German: | TRENNVERFAHREN | [2005/26] | English: | A SEPARATION PROCESS | [2005/26] | French: | PROCEDE DE SEPARATION | [2005/26] | Entry into regional phase | 22.02.2005 | National basic fee paid | 22.02.2005 | Search fee paid | 22.02.2005 | Designation fee(s) paid | 22.02.2005 | Examination fee paid | Examination procedure | 18.12.2003 | Request for preliminary examination filed International Preliminary Examining Authority: AU | 22.02.2005 | Examination requested [2005/26] | 10.10.2006 | Despatch of a communication from the examining division (Time limit: M04) | 20.02.2007 | Reply to a communication from the examining division | 13.06.2007 | Despatch of a communication from the examining division (Time limit: M04) | 23.10.2007 | Reply to a communication from the examining division | 23.11.2007 | Communication of intention to grant the patent | 19.05.2008 | Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time | 26.05.2008 | Fee for grant paid | 26.05.2008 | Fee for publishing/printing paid | Opposition(s) | 16.07.2009 | No opposition filed within time limit [2009/39] | Request for further processing for: | The application is deemed to be withdrawn due to failure to fulfill actions required for granting the patent | 26.05.2008 | Request for further processing filed | 26.05.2008 | Full payment received (date of receipt of payment) Request granted | 16.06.2008 | Decision despatched | Fees paid | Renewal fee | 22.02.2005 | Renewal fee patent year 03 | 14.09.2005 | Renewal fee patent year 04 | 13.07.2007 | Renewal fee patent year 05 | 31.07.2008 | Renewal fee patent year 06 |
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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 | 15.10.2008 | CY | 15.10.2008 | CZ | 15.10.2008 | DK | 15.10.2008 | EE | 15.10.2008 | FI | 15.10.2008 | NL | 15.10.2008 | RO | 15.10.2008 | SI | 15.10.2008 | SK | 15.10.2008 | TR | 15.10.2008 | BG | 15.01.2009 | SE | 15.01.2009 | GR | 16.01.2009 | PT | 16.03.2009 | HU | 16.04.2009 | [2011/43] |
Former [2011/31] | BE | 15.10.2008 | |
CZ | 15.10.2008 | ||
DK | 15.10.2008 | ||
EE | 15.10.2008 | ||
FI | 15.10.2008 | ||
NL | 15.10.2008 | ||
RO | 15.10.2008 | ||
SI | 15.10.2008 | ||
SK | 15.10.2008 | ||
BG | 15.01.2009 | ||
SE | 15.01.2009 | ||
GR | 16.01.2009 | ||
PT | 16.03.2009 | ||
HU | 16.04.2009 | ||
Former [2010/48] | BE | 15.10.2008 | |
CZ | 15.10.2008 | ||
DK | 15.10.2008 | ||
EE | 15.10.2008 | ||
FI | 15.10.2008 | ||
NL | 15.10.2008 | ||
RO | 15.10.2008 | ||
SI | 15.10.2008 | ||
SK | 15.10.2008 | ||
BG | 15.01.2009 | ||
SE | 15.01.2009 | ||
GR | 16.01.2009 | ||
PT | 16.03.2009 | ||
Former [2009/43] | BE | 15.10.2008 | |
CZ | 15.10.2008 | ||
DK | 15.10.2008 | ||
EE | 15.10.2008 | ||
FI | 15.10.2008 | ||
NL | 15.10.2008 | ||
RO | 15.10.2008 | ||
SI | 15.10.2008 | ||
SK | 15.10.2008 | ||
BG | 15.01.2009 | ||
SE | 15.01.2009 | ||
PT | 16.03.2009 | ||
Former [2009/39] | BE | 15.10.2008 | |
CZ | 15.10.2008 | ||
DK | 15.10.2008 | ||
EE | 15.10.2008 | ||
FI | 15.10.2008 | ||
NL | 15.10.2008 | ||
RO | 15.10.2008 | ||
SI | 15.10.2008 | ||
BG | 15.01.2009 | ||
SE | 15.01.2009 | ||
PT | 16.03.2009 | ||
Former [2009/36] | BE | 15.10.2008 | |
DK | 15.10.2008 | ||
EE | 15.10.2008 | ||
FI | 15.10.2008 | ||
NL | 15.10.2008 | ||
RO | 15.10.2008 | ||
SI | 15.10.2008 | ||
BG | 15.01.2009 | ||
PT | 16.03.2009 | ||
Former [2009/34] | BE | 15.10.2008 | |
DK | 15.10.2008 | ||
FI | 15.10.2008 | ||
NL | 15.10.2008 | ||
SI | 15.10.2008 | ||
BG | 15.01.2009 | ||
PT | 16.03.2009 | ||
Former [2009/32] | BE | 15.10.2008 | |
FI | 15.10.2008 | ||
NL | 15.10.2008 | ||
SI | 15.10.2008 | ||
BG | 15.01.2009 | ||
PT | 16.03.2009 | ||
Former [2009/26] | FI | 15.10.2008 | |
NL | 15.10.2008 | ||
SI | 15.10.2008 | ||
BG | 15.01.2009 | ||
PT | 16.03.2009 | ||
Former [2009/23] | BG | 15.01.2009 | Documents cited: | Search | [A]JPS5541948 ; | [PA]CN1377852 ; | [A]WO9909227 (TITANOX DEVELOPMENTS LIMITED [NZ], et al) [A] 1-11 * examples 1-3 *; | [A] - DATABASE WPI, 0, Derwent World Patents Index, vol. 1980, no. 19, Database accession no. 1980-33448C, XP002342875 & JPS5541948 A 19800325 (NIPPON TUNGSTEN KK) [A] 1,9 * abstract * | [PA] - DATABASE WPI, 0, Derwent World Patents Index, vol. 2003, no. 17, Database accession no. 2003-168531, XP002342876 & CN1377852 A 20021106 (INST CHEM METALLURGY CHINESE ACAD SCI) [PA] 1,5-11 * abstract * | International search | [X]US3537695 (ROBINSON GROVER C JR, et al); | [X]US3840364 (GEIGER D, et al); | [X]WO0107672 (ALCAN INT LTD [CA], et al); | [X] - Perry's Chemical Engineers' Handbook, NEW YORK, MCGRAW-HILL BOOK COMPANY, (1984), pages 8-60 - 8-68, XP002999701 [X] * 6th Edition * |