EP1351908 - PROCESS FOR PREPARING OCTAFLUOROPROPANE [Right-click to bookmark this link] | |||
Former [2003/42] | PROCESS FOR PURIFYING OCTAFLUOROPROPANE, PROCESS FOR PREPARING THE SAME, AND USE THEREOF | ||
[2005/01] | Status | No opposition filed within time limit Status updated on 26.05.2006 Database last updated on 22.08.2024 | Most recent event Tooltip | 05.12.2008 | Lapse of the patent in a contracting state New state(s): CY | published on 07.01.2009 [2009/02] | Applicant(s) | For all designated states Showa Denko K.K. 13-9, Shiba Daimon, 1-chome, Minato-ku Tokyo 105-8518 / JP | [N/P] |
Former [2005/29] | For all designated states Showa Denko K.K. 13-9, Shiba Daimon, 1-chome, Minato-ku Tokyo 105-8518 / JP | ||
Former [2003/42] | For all designated states SHOWA DENKO K.K. 13-9, Shiba Daimon, 1-chome, Minato-ku Tokyo 105-8518 / JP | Inventor(s) | 01 /
HORIBA, Minako, c/o KAWASAKI PLANT, SHOWA DENKO KK 5-1, Ogimachi, Kawasaki-ku Kawasaki-shi, Kanagawa 2 210-0867 / JP | 02 /
SUZUKI, Yasuhiro, c/o KAWASAKI PLANT, SHOWA DENKO KK 5-1, Ogimachi, Kawasaki-ku Kawasaki-shi, Kanagawa 210-0867 / JP | [2003/42] | Representative(s) | Strehl Schübel-Hopf & Partner Maximilianstrasse 54 80538 München / DE | [2003/42] | Application number, filing date | 02729557.5 | 11.01.2002 | [2003/42] | WO2002JP00147 | Priority number, date | JP20010006458 | 15.01.2001 Original published format: JP 2001006458 | US20010264320P | 29.01.2001 Original published format: US 264320 P | [2003/42] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | WO02055457 | Date: | 18.07.2002 | Language: | EN | [2002/29] | Type: | A2 Application without search report | No.: | EP1351908 | Date: | 15.10.2003 | Language: | EN | The application published by WIPO in one of the EPO official languages on 18.07.2002 takes the place of the publication of the European patent application. | [2003/42] | Type: | B1 Patent specification | No.: | EP1351908 | Date: | 20.07.2005 | Language: | EN | [2005/29] | Search report(s) | International search report - published on: | EP | 20.02.2003 | Classification | IPC: | C07C17/395, C07C17/389, C07C17/04, C07C19/08, H01L21/3065, C11D7/50 | [2003/42] | CPC: |
C07C19/08 (EP,US);
C07C17/395 (EP,KR,US);
C07C17/04 (EP,US);
C07C17/389 (EP,US)
| C-Set: |
C07C17/04, C07C19/08 (EP,US);
C07C17/389, C07C19/08 (US,EP);
C07C17/395, C07C19/08 (US,EP)
| Designated contracting states | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, TR [2003/42] | Extension states | AL | Not yet paid | LT | Not yet paid | LV | Not yet paid | MK | Not yet paid | RO | Not yet paid | SI | Not yet paid | Title | German: | VERFAHREN ZUR HERSTELLUNG VON OCTAFLUOROPROPAN | [2005/01] | English: | PROCESS FOR PREPARING OCTAFLUOROPROPANE | [2005/01] | French: | PROCEDE DE PREPARATION D'OCTAFLUOROPROPANE | [2005/01] |
Former [2003/42] | VERFAHREN ZUR REINIGUNG VON OCTAFLUOROPROPAN, VERFAHREN ZUR SEINER HERSTELLUNG UND SEINE VERWENDUNG | ||
Former [2003/42] | PROCESS FOR PURIFYING OCTAFLUOROPROPANE, PROCESS FOR PREPARING THE SAME, AND USE THEREOF | ||
Former [2003/42] | PROCEDE DE PURIFICATION ET DE PREPARATION D'OCTAFLUOROPROPANE, ET UTILISATION DE CE DERNIER | Entry into regional phase | 20.09.2002 | National basic fee paid | 20.09.2002 | Designation fee(s) paid | 20.09.2002 | Examination fee paid | Examination procedure | 20.09.2002 | Examination requested [2003/42] | 13.07.2004 | Despatch of a communication from the examining division (Time limit: M04) | 04.10.2004 | Reply to a communication from the examining division | 10.01.2005 | Communication of intention to grant the patent | 11.05.2005 | Fee for grant paid | 11.05.2005 | Fee for publishing/printing paid | Opposition(s) | 21.04.2006 | No opposition filed within time limit [2006/26] | Fees paid | Renewal fee | 20.01.2004 | Renewal fee patent year 03 | 24.01.2005 | 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 | 20.07.2005 | BE | 20.07.2005 | CH | 20.07.2005 | CY | 20.07.2005 | FI | 20.07.2005 | IT | 20.07.2005 | LI | 20.07.2005 | NL | 20.07.2005 | TR | 20.07.2005 | DK | 20.10.2005 | GR | 20.10.2005 | SE | 20.10.2005 | ES | 31.10.2005 | PT | 21.12.2005 | IE | 11.01.2006 | LU | 31.01.2006 | MC | 31.01.2006 | [2009/02] |
Former [2007/38] | AT | 20.07.2005 | |
BE | 20.07.2005 | ||
CH | 20.07.2005 | ||
FI | 20.07.2005 | ||
IT | 20.07.2005 | ||
LI | 20.07.2005 | ||
NL | 20.07.2005 | ||
TR | 20.07.2005 | ||
DK | 20.10.2005 | ||
GR | 20.10.2005 | ||
SE | 20.10.2005 | ||
ES | 31.10.2005 | ||
PT | 21.12.2005 | ||
IE | 11.01.2006 | ||
LU | 31.01.2006 | ||
MC | 31.01.2006 | ||
Former [2007/11] | AT | 20.07.2005 | |
BE | 20.07.2005 | ||
CH | 20.07.2005 | ||
FI | 20.07.2005 | ||
LI | 20.07.2005 | ||
NL | 20.07.2005 | ||
TR | 20.07.2005 | ||
DK | 20.10.2005 | ||
GR | 20.10.2005 | ||
SE | 20.10.2005 | ||
ES | 31.10.2005 | ||
PT | 21.12.2005 | ||
IE | 11.01.2006 | ||
LU | 31.01.2006 | ||
MC | 31.01.2006 | ||
Former [2006/52] | AT | 20.07.2005 | |
BE | 20.07.2005 | ||
CH | 20.07.2005 | ||
FI | 20.07.2005 | ||
LI | 20.07.2005 | ||
NL | 20.07.2005 | ||
TR | 20.07.2005 | ||
DK | 20.10.2005 | ||
GR | 20.10.2005 | ||
SE | 20.10.2005 | ||
ES | 31.10.2005 | ||
PT | 21.12.2005 | ||
IE | 11.01.2006 | ||
MC | 31.01.2006 | ||
Former [2006/48] | AT | 20.07.2005 | |
BE | 20.07.2005 | ||
CH | 20.07.2005 | ||
FI | 20.07.2005 | ||
LI | 20.07.2005 | ||
NL | 20.07.2005 | ||
DK | 20.10.2005 | ||
GR | 20.10.2005 | ||
SE | 20.10.2005 | ||
ES | 31.10.2005 | ||
PT | 21.12.2005 | ||
IE | 11.01.2006 | ||
MC | 31.01.2006 | ||
Former [2006/44] | AT | 20.07.2005 | |
BE | 20.07.2005 | ||
CH | 20.07.2005 | ||
FI | 20.07.2005 | ||
LI | 20.07.2005 | ||
NL | 20.07.2005 | ||
DK | 20.10.2005 | ||
GR | 20.10.2005 | ||
SE | 20.10.2005 | ||
ES | 31.10.2005 | ||
PT | 21.12.2005 | ||
MC | 31.01.2006 | ||
Former [2006/26] | AT | 20.07.2005 | |
BE | 20.07.2005 | ||
CH | 20.07.2005 | ||
FI | 20.07.2005 | ||
LI | 20.07.2005 | ||
NL | 20.07.2005 | ||
DK | 20.10.2005 | ||
GR | 20.10.2005 | ||
SE | 20.10.2005 | ||
ES | 31.10.2005 | ||
PT | 21.12.2005 | ||
Former [2006/25] | AT | 20.07.2005 | |
BE | 20.07.2005 | ||
CH | 20.07.2005 | ||
FI | 20.07.2005 | ||
LI | 20.07.2005 | ||
NL | 20.07.2005 | ||
GR | 20.10.2005 | ||
SE | 20.10.2005 | ||
ES | 31.10.2005 | ||
PT | 21.12.2005 | ||
Former [2006/14] | AT | 20.07.2005 | |
CH | 20.07.2005 | ||
FI | 20.07.2005 | ||
LI | 20.07.2005 | ||
NL | 20.07.2005 | ||
GR | 20.10.2005 | ||
SE | 20.10.2005 | ||
ES | 31.10.2005 | ||
PT | 21.12.2005 | ||
Former [2006/13] | AT | 20.07.2005 | |
FI | 20.07.2005 | ||
SE | 20.10.2005 | Cited in | International search | [A]EP0370688 (DU PONT [US]) [A] 1,5-14* claim - *; | [A]EP0457613 (MINNESOTA MINING & MFG [US]) [A] 1,5-14 * claim - *; | [A]EP0537760 (AUSIMONT SPA [IT]) [A] 1,5-14 * claim - *; | [A]EP0733612 (HOECHST AG [DE]) [A] 1,5-14 * the whole document * |