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EP0274604
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EP About this file: EP0274604
| EP0274604 - High severity visbreaking [Right-click to bookmark this link] | Status | The application has been refused Status updated on 09.09.1992 Database last updated on 26.06.2024 | Most recent event Tooltip | 19.06.2009 | Change - representative | published on 22.07.2009 [2009/30] | Applicant(s) | For all designated states ABB LUMMUS CREST INC. 1515 Broad Street Bloomfield New Jersey 07003 / US | [N/P] |
| Former [1991/09] | For all designated states ABB LUMMUS CREST INC. 1515 Broad Street Bloomfield New Jersey 07003 / US | ||
| Former [1988/29] | For all designated states Lummus Crest, Inc. 1515 Broad Street Bloomfield New Jersey 07003 / US | Inventor(s) | 01 /
Feldman, Robert Joseph 425 Passaic Avenue Passaic New Jersey 07055 / US | 02 /
Van Driesen, Roger Paul 17 Fabrow Drive Titusville New Jersey 08560 / US | 03 /
Strangio, Vincent Anthony 12 Summit Street Glen Ridge New Jersey 07028 / US | 04 /
Rhoe, Andrei 539 Hartung Drive Wyckoff New Jersey 07481 / US | 05 /
Puzio, Joseph Franklin 28 Wield Court Park Ridge New Jersey 07656 / US | [1988/29] | Representative(s) | Rupprecht, Klaus, et al c/o ABB Patent GmbH Postfach 10 03 51 68128 Mannheim / DE | [N/P] |
| Former [2009/30] | Rupprecht, Klaus, et al c/o ABB Patent GmbH Postfach 10 03 51 68128 Mannheim / DE | ||
| Former [1992/38] | Rupprecht, Klaus, Dipl.-Ing., et al c/o ABB Patent GmbH, Postfach 10 03 51 D-68128 Mannheim / DE | ||
| Former [1988/29] | Gross, Gernot K. Rechtsanwalt Kleiberweg 5 D-6200 Wiesbaden / DE | Application number, filing date | 87116634.4 | 11.11.1987 | [1988/29] | Priority number, date | US19860943174 | 18.12.1986 Original published format: US 943174 | [1988/29] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0274604 | Date: | 20.07.1988 | Language: | EN | [1988/29] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 19.05.1988 | Classification | IPC: | C10G55/04, C10G67/02, C10G67/04, C10G9/00 | [1988/29] | CPC: |
C10G67/02 (EP,US);
C10G55/04 (EP,US);
C10G67/049 (EP,US);
C10G9/007 (EP,US)
| Designated contracting states | AT, DE, ES, FR, GB, IT, NL, SE [1988/29] | Title | German: | Strenge Visbreaking | [1988/29] | English: | High severity visbreaking | [1988/29] | French: | Viscoréduction sévère | [1988/29] | File destroyed: | 12.06.1999 | Examination procedure | 07.01.1989 | Examination requested [1989/10] | 19.10.1989 | Despatch of a communication from the examining division (Time limit: M04) | 10.04.1990 | Reply to a communication from the examining division | 06.07.1990 | Despatch of a communication from the examining division (Time limit: M04) | 23.02.1991 | Reply to a communication from the examining division | 02.05.1991 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time | 12.09.1991 | Despatch of a communication from the examining division (Time limit: M01) | 04.10.1991 | Reply to a communication from the examining division | 20.05.1992 | Despatch of communication that the application is refused, reason: substantive examination [1992/44] | 30.05.1992 | Application refused, date of legal effect [1992/44] | Request for further processing for: | 20.06.1991 | Request for further processing filed | 20.06.1991 | Full payment received (date of receipt of payment) Request granted | 14.08.1991 | Decision despatched | Fees paid | Renewal fee | 03.10.1989 | Renewal fee patent year 03 | 13.10.1990 | Renewal fee patent year 04 | 21.09.1991 | Renewal fee patent year 05 |
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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 | [AD]US4454023 (LUTZ IRVIN H [US]); | [A]DE3541465 (INTEVEP SA [VE]); | [A]US4428824 (CHOI BYUNG C [US], et al); | [A]EP0202099 (TOYO ENGINEERING CORP [JP], et al) | [A] - BRENNSTOFF-CHEMIE, vol. 49, no. 10, October 1968, pages 28-32, Verlag W. Girardet, Essen, DE; R. KUBIEKA et al.: "Herstellung von schwefelarmen Heizölen aus schwefelhaltigen Rohölen mit einem hohen Gehalt an metallorganischen Verbindungen aufgrund eines Beispiels von Romaschkino-Rohöl. II" |