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EP1005515
European procedure
Extract from the Register of European Patents
EP About this file: EP1005515
| EP1005515 - ENHANCED OLEFIN YIELD AND CATALYTIC PROCESS WITH DIOLEFINS [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 13.09.2002 Database last updated on 14.11.2024 | Most recent event Tooltip | 13.09.2002 | No opposition filed within time limit | published on 30.10.2002 [2002/44] | Applicant(s) | For all designated states ExxonMobil Chemical Patents Inc. 5200 Bayway Drive Baytown, TX 77520 / US | [N/P] |
| Former [2001/22] | For all designated states ExxonMobil Chemical Patents Inc. 5200 Bayway Drive Baytown, TX 77520-5200 / US | ||
| Former [2000/23] | For all designated states EXXON CHEMICAL PATENTS INC. 5200 Bayway Drive Baytown, TX 77520-5200 / US | Inventor(s) | 01 /
BRENNEK, A. 1714 Trinity Crescent Sarnia, Ontario N7S 5K2 / CA | 02 /
FUNG, Shun Chong 855 Papen Road Bridgewater, NJ 08807 / US | 03 /
CARPENCY, Joseph Francis 4322 Lake Grove Drive Seabrook, TX 77586-4114 / US | [2001/44] |
| Former [2000/23] | 01 /
BRENNEK, A. 1714 Trinity Crescent Sarnia, Ontario N7S 5K2 / CA | ||
| 02 /
Fung, Shun Chong 855 Papen Road Bridgewater, NJ 08807 / US | |||
| 03 /
Carpency, Joseph Francis 4322 Lake Grove Drive Seabrook, TX 77586-4114 / US | Representative(s) | Dew, Melvyn John, et al ExxonMobil Chemical Europe Inc. IP Law Europe Hermeslaan 2 1831 Machelen / BE | [N/P] |
| Former [2000/23] | Dew, Melvyn John, et al Exxon Chemical Europe Inc. P.O.Box 105 1830 Machelen / BE | Application number, filing date | 98926509.5 | 08.06.1998 | [2000/23] | WO1998US11999 | Priority number, date | US19970872808 | 10.06.1997 Original published format: US 872808 | [2000/23] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9856874 | Date: | 17.12.1998 | Language: | EN | [1998/50] | Type: | A1 Application with search report | No.: | EP1005515 | Date: | 07.06.2000 | Language: | EN | The application published by WIPO in one of the EPO official languages on 17.12.1998 takes the place of the publication of the European patent application. | [2000/23] | Type: | B1 Patent specification | No.: | EP1005515 | Date: | 07.11.2001 | Language: | EN | [2001/45] | Search report(s) | International search report - published on: | EP | 17.12.1998 | Classification | IPC: | C10G11/00 | [2000/23] | CPC: |
C10G11/00 (EP,US);
C10G2400/20 (EP,US)
| Designated contracting states | BE, DE, FR, GB, IT, NL [2000/23] | Title | German: | KATALYTISCHES VERFAHREN MIT DIOLEFINEN MIT VERBESSERTER OLEFIN-AUSBEUTE | [2000/23] | English: | ENHANCED OLEFIN YIELD AND CATALYTIC PROCESS WITH DIOLEFINS | [2000/23] | French: | PRODUCTION D'OLEFINES ACCRUE DANS UN PROCEDE CATALYTIQUE A L'AIDE DE DIOLEFINES | [2000/23] | Entry into regional phase | 22.12.1999 | National basic fee paid | 22.12.1999 | Designation fee(s) paid | 22.12.1999 | Examination fee paid | Examination procedure | 04.01.1999 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 22.12.1999 | Examination requested [2000/23] | 20.12.2000 | Despatch of communication of intention to grant (Approval: No) | 24.04.2001 | Despatch of communication of intention to grant (Approval: later approval) | 07.05.2001 | Communication of intention to grant the patent | 08.08.2001 | Fee for grant paid | 08.08.2001 | Fee for publishing/printing paid | Opposition(s) | 08.08.2002 | No opposition filed within time limit [2002/44] | Fees paid | Renewal fee | 22.05.2000 | Renewal fee patent year 03 | 05.06.2001 | 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. | Cited in | International search | [DA]US3360587 (ADAMS GEORGE F) [DA] 1-21 * the whole document *; | [A]US3692667 (MCKINNEY JOEL D, et al) [A] 1-21 * the whole document *; | [A]US4066531 (OWEN HARTLEY, et al) [A] 1-21 * claims 1-8 *; | [A]SU1310421 | [A] - DATABASE WPI, 1, Derwent World Patents Index, (8801), Database accession no. 88-005266, XP002076529 & SU1310421 A 19870515 (BASHKIR UNIV) [A] 1 * abstract * |