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EP0293688
European procedure
Extract from the Register of European Patents
EP About this file: EP0293688
| EP0293688 - Method and system for removal of sulfur compounds from gases and for regenerating spent sorbents [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 04.06.1994 Database last updated on 03.06.2024 | Most recent event Tooltip | 04.06.1994 | No opposition filed within time limit | published on 27.07.1994 [1994/30] | Applicant(s) | For all designated states General Electric Environmental Services, Inc. 200 North 7th Street Lebanon Pennsylvania 17042 / US | [N/P] |
| Former [1989/33] | For all designated states General Electric Environmental Services, Inc. 200 North 7th Street Lebanon Pennsylvania 17042 / US | ||
| Former [1988/49] | For all designated states GENERAL ELECTRIC COMPANY 1 River Road Schenectady New York 12305 / US | Inventor(s) | 01 /
Gal, Eli 1115 Olde Hickory Road Lancaster, PA 17061 / US | [1993/31] |
| Former [1988/49] | 01 /
Gal, Eli 1115 Olde Hickory Road Lancaster Pennsylvania 17061 / US | Representative(s) | Pratt, Richard Wilson, et al London Patent Operation G.E. Technical Services Co. Inc. Essex House 12/13 Essex Street London WC2R 3AA / GB | [N/P] |
| Former [1993/31] | Pratt, Richard Wilson, et al London Patent Operation G.E. Technical Services Co. Inc. Essex House 12/13 Essex Street London WC2R 3AA / GB | ||
| Former [1992/25] | CATHERINE, Alain Bureau D.A. CASALONGA-JOSSE Morassistrasse 8 D-80469 München / DE | ||
| Former [1989/33] | Catherine, Alain General Electric France Service de Propriété Industrielle 18 Rue Horace Vernet F-92136 Issy-Les-Moulineaux Cedex / FR | ||
| Former [1988/49] | Catherine, Alain General Electric France Service de Propriété Industrielle 18 Rue Horace Vernet F-92136 Issy-Les-Moulineaux Cedex / FR | Application number, filing date | 88108108.7 | 20.05.1988 | [1988/49] | Priority number, date | US19870058060 | 04.06.1987 Original published format: US 58060 | [1988/49] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0293688 | Date: | 07.12.1988 | Language: | EN | [1988/49] | Type: | A3 Search report | No.: | EP0293688 | Date: | 28.03.1990 | Language: | EN | [1990/13] | Type: | B1 Patent specification | No.: | EP0293688 | Date: | 04.08.1993 | Language: | EN | [1993/31] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 07.02.1990 | Classification | IPC: | B01D53/34, B01D53/08, C01B17/04 | [1988/49] | CPC: |
C01B17/50 (EP,US);
B01D53/08 (EP,US);
B01D53/508 (EP,US);
C01B17/20 (EP,US);
B01D2253/1124 (EP,US);
B01D2253/304 (EP,US);
B01D2257/304 (EP,US);
B01D2257/308 (EP,US);
B01D2259/40005 (EP,US);
B01D2259/40007 (EP,US);
B01D2259/40079 (EP,US);
B01D2259/40081 (EP,US);
| Designated contracting states | DE, FR, GB, IT, NL [1988/49] | Title | German: | Verfahren und Vorrichtung zum Entfernen von Schwefelverbindungen aus Gasen und zur Regenerierung von verbrauchten Adsorptionsmitteln | [1988/49] | English: | Method and system for removal of sulfur compounds from gases and for regenerating spent sorbents | [1988/49] | French: | Procédé et dispositif pour enlever des composés sulfurés de gaz et pour la régénération de sorbants usés | [1988/49] | Examination procedure | 17.08.1990 | Examination requested [1990/41] | 28.05.1991 | Despatch of a communication from the examining division (Time limit: M06) | 26.09.1991 | Reply to a communication from the examining division | 26.03.1992 | Despatch of a communication from the examining division (Time limit: M04) | 24.07.1992 | Reply to a communication from the examining division | 12.10.1992 | Despatch of communication of intention to grant (Approval: Yes) | 28.01.1993 | Communication of intention to grant the patent | 30.04.1993 | Fee for grant paid | 30.04.1993 | Fee for publishing/printing paid | Opposition(s) | 05.05.1994 | No opposition filed within time limit [1994/30] | Fees paid | Renewal fee | 04.05.1990 | Renewal fee patent year 03 | 20.12.1990 | Renewal fee patent year 04 | 02.01.1992 | Renewal fee patent year 05 | 30.04.1993 | Renewal fee patent year 06 |
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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]BE504089 ; | [A]FR2274335 (CHEVRON RES [US]); | [A]DE3436598 (VOEST ALPINE AG [AT]) |