EP1654192 - METHOD FOR THE POINT OF USE PRODUCTION OF AMMONIA FROM WATER AND NITROGEN [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 14.09.2007 Database last updated on 31.08.2024 | Most recent event Tooltip | 21.11.2008 | Change - lapse in a contracting state Updated state(s): FR | published on 24.12.2008 [2008/52] | Applicant(s) | For all designated states Entegris, Inc. 3500 Lyman Boulevard Chaska, MN 55318 / US | [2006/19] | Inventor(s) | 01 /
SPIEGELMAN, Jeffrey, J. 5289 Meadows Del Mar San Diego, CA 92130 / US | 02 /
ALVAREZ, Jr., Daniel 10908 Black Mountain Road, 1 San Diego, CA 92126 / US | [2006/19] | Representative(s) | Gambell, Derek, et al Graham Watt & Co LLP St Botolph's House 7-9 St Botolph's Road GB-Sevenoaks, Kent TN13 3AJ / GB | [N/P] |
Former [2006/19] | Gambell, Derek, et al Graham Watt & Co LLP St Botolph's House 7-9 St Botolph's Road GB-Sevenoaks, Kent TN13 3AJ / GB | Application number, filing date | 04757210.2 | 22.07.2004 | [2006/19] | WO2004US23594 | Priority number, date | US20030626266 | 23.07.2003 Original published format: US 626266 | [2006/19] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2005009894 | Date: | 03.02.2005 | Language: | EN | [2005/05] | Type: | A1 Application with search report | No.: | EP1654192 | Date: | 10.05.2006 | Language: | EN | The application published by WIPO in one of the EPO official languages on 03.02.2005 takes the place of the publication of the European patent application. | [2006/19] | Type: | B1 Patent specification | No.: | EP1654192 | Date: | 02.11.2006 | Language: | EN | [2006/44] | Search report(s) | International search report - published on: | EP | 03.02.2005 | Classification | IPC: | C01B3/04, C01B3/56, C01B3/02, C01C1/04, C25B1/04, C01B23/00, C01C1/02 | [2006/19] | CPC: |
C01B21/045 (EP,US);
C01B3/02 (KR);
C01B3/025 (EP,US);
C01B3/04 (KR);
C01B3/56 (EP,US);
C01C1/02 (KR);
C01C1/024 (EP,US);
C01C1/04 (KR);
C01C1/0405 (EP,US);
C01B2203/043 (EP,US);
C01B2203/0465 (EP,US);
C01B2203/047 (EP,US);
C01B2203/0475 (EP,US);
C01B2203/048 (EP,US);
C01B2203/0495 (EP,US);
| Designated contracting states | DE, FR, GB, IT, NL [2006/44] |
Former [2006/19] | 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 | Extension states | AL | Not yet paid | HR | Not yet paid | LT | Not yet paid | LV | Not yet paid | MK | Not yet paid | Title | German: | VERFAHREN ZUR HERSTELLUNG VON AMMONIAK AUS WASSER UND STICKSTOFF AM EINSATZORT | [2006/19] | English: | METHOD FOR THE POINT OF USE PRODUCTION OF AMMONIA FROM WATER AND NITROGEN | [2006/19] | French: | PROCEDE POUR LA PRODUCTION AU POINT D'UTILISATION D'AMMONIAC A PARTIR D'EAU ET D'AZOTE | [2006/19] | Entry into regional phase | 03.02.2006 | National basic fee paid | 03.02.2006 | Designation fee(s) paid | 03.02.2006 | Examination fee paid | Examination procedure | 23.05.2005 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 31.01.2006 | Amendment by applicant (claims and/or description) | 03.02.2006 | Examination requested [2006/19] | 22.05.2006 | Communication of intention to grant the patent | 14.09.2006 | Fee for grant paid | 14.09.2006 | Fee for publishing/printing paid | Opposition(s) | 03.08.2007 | No opposition filed within time limit [2007/42] | Fees paid | Renewal fee | 27.07.2006 | Renewal fee patent year 03 |
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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 | FR | 02.11.2006 | IT | 02.11.2006 | [2008/52] |
Former [2008/23] | IT | 02.11.2006 | |
FR | 15.06.2007 | ||
Former [2007/43] | IT | 02.11.2006 | Cited in | International search | [Y]US4427504 (STUCKI SAMUEL [CH]) [Y] 1-22 * column 3, line 47 - column 4, line 20 *; | [Y]US3616334 (AKER WALTER W, et al) [Y] 1-20 * column 1, lines 24-51 * * column 2, lines 22-44 * * column 6, lines 9-18 *; | [Y]US4045315 (FLETCHER JAMES C ADMINISTRATOR, et al) [Y] 2-5,21,22 * column 2, lines 35-53 * * column 3, lines 33-50 *; | [Y]US2003094098 (WATANABE TADAHARU [US], et al) [Y] 1-22 * the whole document *; | [PY]US2003205532 (SATERIA SALIM [US], et al) [PY] 8-13 * the whole document * |