blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability
Register Forum

2022.02.11

More...
blank News flashes

News flashes

New version of the European Patent Register - SPC information for Unitary Patents.

2024-03-06

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
FAQ - Register Alert
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP0257302

EP0257302 - Method of producing amorphous layers [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  13.10.1994
Database last updated on 06.07.2024
Most recent event   Tooltip26.07.1995Lapse of the patent in a contracting statepublished on 13.09.1995 [1995/37]
Applicant(s)For all designated states
DORNIER GMBH
Postfach 1420
88004 Friedrichshafen / DE
[N/P]
Former [1989/17]For all designated states
DORNIER GMBH
Postfach 1420
D-88004 Friedrichshafen / DE
Former [1988/09]For all designated states
DORNIER SYSTEM GmbH
Postfach 1360
D-7990 Friedrichshafen 1 / DE
Inventor(s)01 / Steinwandel, Jürgen, Dr.
Römerweg 1
D-7778 Markdorf / DE
02 / Hauser, Manfred, Prof. Dr.
Moosweg 1
D-7250 Leonberg / DE
03 / Höschele, Jörg
Zeppelinstrasse 28
D-7000 Stuttgart / DE
[1988/09]
Representative(s)Landsmann, Ralf
Dornier GmbH LHG
88039 Friedrichshafen / DE
[N/P]
Former [1988/09]Landsmann, Ralf, Dipl.-Ing.
Dornier GmbH FNS 003
D-88039 Friedrichshafen / DE
Application number, filing date87110585.422.07.1987
[1988/09]
Priority number, dateDE1986362844321.08.1986         Original published format: DE 3628443
[1988/09]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP0257302
Date:02.03.1988
Language:DE
[1988/09]
Type: A3 Search report 
No.:EP0257302
Date:22.08.1990
Language:DE
[1990/34]
Type: B1 Patent specification 
No.:EP0257302
Date:08.12.1993
Language:DE
[1993/49]
Search report(s)(Supplementary) European search report - dispatched on:EP04.07.1990
ClassificationIPC:H01L21/205, C23C16/44
[1990/35]
CPC:
C23C16/452 (EP,US); C23C16/483 (EP,US); H01L21/02422 (EP,US);
H01L21/02532 (EP,US); H01L21/02546 (EP,US); H01L21/02576 (EP,US);
H01L21/02579 (EP,US); H01L21/0262 (EP,US) (-)
Former IPC [1988/09]H01L21/205
Designated contracting statesFR,   GB [1988/09]
TitleGerman:Verfahren zur Erzeugung amorpher Schichten[1988/09]
English:Method of producing amorphous layers[1988/09]
French:Procédé de fabrication de couches amorphes[1988/09]
File destroyed:03.03.2001
Examination procedure31.10.1990Examination requested  [1990/52]
13.03.1992Despatch of a communication from the examining division (Time limit: M04)
11.07.1992Reply to a communication from the examining division
26.08.1992Despatch of a communication from the examining division (Time limit: M02)
14.10.1992Reply to a communication from the examining division
08.02.1993Despatch of communication of intention to grant (Approval: Yes)
14.06.1993Communication of intention to grant the patent
23.08.1993Fee for grant paid
23.08.1993Fee for publishing/printing paid
Opposition(s)09.09.1994No opposition filed within time limit [1994/48]
Fees paidRenewal fee
19.07.1989Renewal fee patent year 03
04.07.1990Renewal fee patent year 04
17.07.1991Renewal fee patent year 05
04.09.1992Renewal fee patent year 06
04.10.1993Renewal fee patent year 07
Penalty fee
Additional fee for renewal fee
31.07.199206   M06   Fee paid on   04.09.1992
31.07.199307   M06   Fee paid on   04.10.1993
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipGB22.07.1994
[1995/37]
Documents cited:Search[X]JP59189684  ;
 [X]JP59200753  ;
 [A]JP6126772  ;
 [X]DE3416470  (SEMICONDUCTOR RES FOUND [JP]);
 [A]DE2631881  (FUTABA DENSHI KOGYO KK)
 [X]  - PATENT ABSTRACTS OF JAPAN, Band 9, Nr. 49 (E-300)[1772], 2. März 1985; & JP-A-59 189 684 (TOYO BOSEKI K.K.) 27-10-1984, & JP59189684 A 00000000
 [X]  - PATENT ABSTRACTS OF JAPAN, Band 9, Nr. 66 (C-271)[1789], 26. März 1985; & JP-A-59 200 753 (MITSUBISHI DENKI K.K.) 14-11-1984, & JP59200753 A 00000000
 [A]  - PATENT ABSTRACTS OF JAPAN, Band 10, Nr. 178 (C-355)[2234], 21. Juni 1986; & JP-A-61 26 772 (CANON INC.) 06-02-1986, & JP6126772 A 00000000
 [A]  - FIFTH E.C. PHOTOVOLTAIC SOLAR ENERGY CONFERENCE, Athens, 17. - 21. Oktober 1983, Seiten 778-782, D. Reidel Publishing Co., Dordrecht, NL; R. MARTINS et al.: "Analysis of a new production technique for amorphous silicon solar cells"
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.