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EP0419266
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EP About this file: EP0419266
| EP0419266 - Slurry hydroprocessing process [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 11.03.1994 Database last updated on 15.06.2024 | Most recent event Tooltip | 11.03.1994 | Application deemed to be withdrawn | published on 04.05.1994 [1994/18] | Applicant(s) | For all designated states EXXON RESEARCH AND ENGINEERING COMPANY P.O.Box 390 180 Park Avenue Florham Park New Jersey 07932-0390 / US | [N/P] |
| Former [1991/13] | For all designated states EXXON RESEARCH AND ENGINEERING COMPANY P.O.Box 390, 180 Park Avenue Florham Park, New Jersey 07932-0390 / US | Inventor(s) | 01 /
Sawyer, Willard Hall 10702 Stone Canyon Rd. Apt.154 Dallas, Texas / US | 02 /
Bearden, Roby, Jr. 505, Stanford Avenue Baton Rouge, Louisiana / US | 03 /
Chianelli, Russell Robert 151 Station Road Somerville, New jersey / US | 04 /
Winter, William Edward, Jr. 11026 Marc Anthony Drive Baton Rouge, Louisiana / US | [1991/13] | Representative(s) | Somers, Harold Arnold, et al ESSO Engineering (Europe) Ltd. Patents & Licences Mailpoint 12 Esso House, Ermyn Way Leatherhead, Surrey KT22 8XE / GB | [N/P] |
| Former [1991/13] | Somers, Harold Arnold, et al ESSO Engineering (Europe) Ltd. Patents & Licences Mailpoint 72 Esso House Ermyn Way Leatherhead, Surrey KT22 8XE / GB | Application number, filing date | 90310318.2 | 20.09.1990 | [1991/13] | Priority number, date | US19890411149 | 22.09.1989 Original published format: US 411149 | [1991/13] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0419266 | Date: | 27.03.1991 | Language: | EN | [1991/13] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 05.12.1990 | Classification | IPC: | C10G45/16 | [1991/13] | CPC: |
C10G45/56 (EP,US);
C10G45/16 (EP,US)
| Designated contracting states | BE, DE, FR, GB, IT, NL [1991/13] | Title | German: | Verfahren zur Suspensionshydrierung | [1991/13] | English: | Slurry hydroprocessing process | [1991/13] | French: | Procédé d'hydrotraitement en suspension | [1991/13] | File destroyed: | 15.01.2000 | Examination procedure | 18.09.1991 | Examination requested [1991/47] | 19.10.1992 | Despatch of a communication from the examining division (Time limit: M06) | 16.04.1993 | Reply to a communication from the examining division | 21.06.1993 | Despatch of a communication from the examining division (Time limit: M04) | 03.11.1993 | Application deemed to be withdrawn, date of legal effect [1994/18] | 01.12.1993 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [1994/18] | Fees paid | Renewal fee | 29.06.1992 | Renewal fee patent year 03 | 24.06.1993 | 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. | Documents cited: | Search | [A]US4780193 (DERR JR W RODMAN [US], et al); | [A]GB966915 (HYDROCARBON RESEARCH INC); | [A]US3975259 (DOELP LOUIS C); | [A]US3870623 (JOHNSON AXEL R, et al) |