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EP0461366
European procedure
Extract from the Register of European Patents
EP About this file: EP0461366
| EP0461366 - Thermally stable magnetic deflection assembly and method of making same [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 26.11.1999 Database last updated on 26.07.2024 | Most recent event Tooltip | 17.04.2015 | Change - lapse in a contracting state | published on 20.05.2015 [2015/21] | Applicant(s) | For all designated states Etec Systems, Inc. 26460 Corporate Avenue Hayward, CA 94545 / US | [1991/51] | Inventor(s) | 01 /
Young, Lydia J. 22266 St. Francis Drive Palo Alto, CA 94303 / US | [1991/51] | Representative(s) | Grünecker Patent- und Rechtsanwälte PartG mbB Leopoldstrasse 4 80802 München / DE | [N/P] |
| Former [1991/51] | Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät Maximilianstrasse 58 D-80538 München / DE | Application number, filing date | 91106342.8 | 19.04.1991 | [1991/51] | Priority number, date | US19900524508 | 17.05.1990 Original published format: US 524508 | US19910648667 | 31.01.1991 Original published format: US 648667 | [1991/51] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0461366 | Date: | 18.12.1991 | Language: | EN | [1991/51] | Type: | A3 Search report | No.: | EP0461366 | Date: | 26.02.1992 | Language: | EN | [1992/09] | Type: | B1 Patent specification | No.: | EP0461366 | Date: | 20.01.1999 | Language: | EN | [1999/03] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 09.01.1992 | Classification | IPC: | H01J37/147, H01J37/30, H01J9/236, H01J3/32 | [1999/03] | CPC: |
H01J37/3007 (EP,US);
H01J37/1475 (EP,US);
H01J2237/002 (EP,US);
H01J2237/1526 (EP,US);
H01J2237/3175 (EP,US)
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| Former IPC [1991/51] | H01J37/147, H01J9/236, H01J3/32 | Designated contracting states | DE, FR, GB, IT, NL [1991/51] | Title | German: | Temperaturstabile, magnetische Ablenkeinheit und Herstellungsverfahren derselben | [1991/51] | English: | Thermally stable magnetic deflection assembly and method of making same | [1991/51] | French: | Dispositif déflecteur magnétique thermiquement stable et son procédé de fabrication | [1991/51] | Examination procedure | 10.04.1992 | Examination requested [1992/24] | 15.04.1994 | Despatch of a communication from the examining division (Time limit: M04) | 25.08.1994 | Reply to a communication from the examining division | 19.05.1995 | Despatch of a communication from the examining division (Time limit: M04) | 29.09.1995 | Reply to a communication from the examining division | 04.03.1997 | Despatch of a communication from the examining division (Time limit: M07) | 19.09.1997 | Reply to a communication from the examining division | 17.03.1998 | Despatch of communication of intention to grant (Approval: Yes) | 15.07.1998 | Communication of intention to grant the patent | 01.10.1998 | Fee for grant paid | 01.10.1998 | Fee for publishing/printing paid | Opposition(s) | 21.10.1999 | No opposition filed within time limit [2000/02] | Fees paid | Renewal fee | 30.04.1993 | Renewal fee patent year 03 | 29.04.1994 | Renewal fee patent year 04 | 24.03.1995 | Renewal fee patent year 05 | 25.03.1996 | Renewal fee patent year 06 | 24.03.1997 | Renewal fee patent year 07 | 26.03.1998 | Renewal fee patent year 08 |
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| Former [2000/12] | DE | 21.04.1999 | Documents cited: | Search | [A]JP57019947 ; | [A]JP01041155 ; | [A]JP61051737 ; | [A]JP61227356 ; | [A]EP0051733 (IBM [US]) | [A] - PATENT ABSTRACTS OF JAPAN vol. 6, no. 81 (E-107)(959) 19 May 1982 & JP-A-57 019 947 ( HITACHI ) 2 February 1982, & JP57019947 A 19820202 | [A] - PATENT ABSTRACTS OF JAPAN vol. 13, no. 235 (E-766)(3583) 30 May 1989 & JP-A-01 041 155 ( MITSUBISHI ELECTRIC CORP. ) 13 February 1989, & JP01041155 A 19890213 | [A] - PATENT ABSTRACTS OF JAPAN vol. 10, no. 213 (E-422)(2269) 25 July 1986 & JP-A-61 051 737 ( HITACHI LTD. ) 14 March 1986, & JP61051737 A 19860314 | [A] - PATENT ABSTRACTS OF JAPAN vol. 11, no. 70 (E-485)(2517) 3 March 1987 & JP-A-61 227 356 ( HITACHI LTD. ) 9 October 1986, & JP61227356 A 19861009 |