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EP0550040
European procedure
Extract from the Register of European Patents
EP About this file: EP0550040
| EP0550040 - Electrostatic dust collector [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 16.01.1998 Database last updated on 29.07.2024 | Most recent event Tooltip | 16.01.1998 | No opposition filed within time limit | published on 04.03.1998 [1998/10] | Applicant(s) | For all designated states Samsung Electronics Co., Ltd. 416 Maetan-Dong Kwonsun-Ku Suwon-City Kyounggi-Do 441-370 / KR | [N/P] |
| Former [1997/11] | For all designated states SAMSUNG ELECTRONICS CO., LTD. 416 Maetan-Dong, Kwonsun-Ku Suwon-City, Kyounggi-Do 441-370 / KR | ||
| Former [1994/28] | For all designated states SAMSUNG ELECTRONICS CO., LTD. 416 Maetan-Dong, Kwonsun-Gu Suwon-City, Kyounggi-Do 441-370 / KR | ||
| Former [1993/27] | For all designated states SAMSUNG ELECTRONICS Co. Ltd. 416 Maetong-dong, Paldal-gu Suwon, Kyungki-do / KR | Inventor(s) | 01 /
Jang, Jun-ui 4-105, Sedai Apartment Uhman-dong, Jangann-ku Suwon-shi, Kyonggi-do / KR | [1993/27] | Representative(s) | Grünecker Patent- und Rechtsanwälte PartG mbB Leopoldstrasse 4 80802 München / DE | [N/P] |
| Former [1993/27] | Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät Maximilianstrasse 58 D-80538 München / DE | Application number, filing date | 92122042.2 | 28.12.1992 | [1993/27] | Priority number, date | KR19250077491 | 31.12.1991 Original published format: KR 2577491 | [1993/27] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0550040 | Date: | 07.07.1993 | Language: | EN | [1993/27] | Type: | B1 Patent specification | No.: | EP0550040 | Date: | 12.03.1997 | Language: | EN | [1997/11] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 02.04.1993 | Classification | IPC: | B03C3/00, B03C3/40, B03C3/86 | [1993/27] | CPC: |
B03C3/86 (EP,US);
B03C3/12 (KR);
B03C3/019 (EP,US);
B03C3/08 (EP,US);
B03C3/40 (EP,US)
| Designated contracting states | DE, FR, GB [1993/27] | Title | German: | Elektrostatischer Staubabscheider | [1993/27] | English: | Electrostatic dust collector | [1993/27] | French: | Collecteur de poussière électrostatique | [1993/27] | Examination procedure | 22.12.1993 | Examination requested [1994/08] | 02.08.1995 | Despatch of a communication from the examining division (Time limit: M04) | 07.12.1995 | Reply to a communication from the examining division | 20.05.1996 | Despatch of communication of intention to grant (Approval: Yes) | 30.08.1996 | Communication of intention to grant the patent | 22.11.1996 | Fee for grant paid | 22.11.1996 | Fee for publishing/printing paid | Opposition(s) | 13.12.1997 | No opposition filed within time limit [1998/10] | Fees paid | Renewal fee | 30.12.1994 | Renewal fee patent year 03 | 29.12.1995 | Renewal fee patent year 04 | 24.12.1996 | 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 | [A]JP01051158 ; | [Y]DE1632442 (DUNGLER JULIEN); | [Y]EP0240476 (FLAEKT AB [SE]) | [A] - PATENT ABSTRACTS OF JAPAN vol. 13, no. 241 (C-604)(3589) 6 June 1989 & JP-A-01 051 158 ( SUMITOMO METAL MINING CO LTD ) 27 February 1989, & JP01051158 A 19890227 |