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Extract from the Register of European Patents

EP About this file: EP2290123

EP2290123 - Processes for producing thin metal nitride layers, inter alia making use of a selective decomposition of alcoholates, processes for hardening a surface, for obtaining thin oxygen compound layers, articles comprising said layers and uses thereof, and a process for obtaining metal hydrides and aldehydes/ketones [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  27.01.2012
Database last updated on 03.10.2024
Most recent event   Tooltip27.01.2012Application deemed to be withdrawnpublished on 29.02.2012  [2012/09]
Applicant(s)For all designated states
Universität des Saarlandes Wissens- und Technologietransfer GmbH
Im Stadtwald Gebäude A1.1
66123 Saarbrücken / DE
[2011/09]
Inventor(s)01 / Dr. rer. nat. Sachdev, Hermann
Waldhausweg 9
66123, Saarbrücken / DE
02 / Dr. rer. nat. Müller, Frank
Pfaffenkopfstrasse 95
66125, Saarbrücken / DE
03 / Prof.Dr.Dr.h.c.mult. Hüfner, Stefan
Königsberger Strasse 19
66121, Saarbrücken / DE
 [2011/09]
Representative(s)Neidlein, Helga, et al
Gille Hrabal
Patentanwälte
Brucknerstrasse 20
40593 Düsseldorf / DE
[N/P]
Former [2011/09]Neidlein, Helga, et al
Gille Hrabal Struck Neidlein Prop Roos Patent Attorneys Brucknerstrasse 20
40593 Düsseldorf / DE
Application number, filing date09169114.701.09.2009
[2011/09]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP2290123
Date:02.03.2011
Language:EN
[2011/09]
Search report(s)(Supplementary) European search report - dispatched on:EP14.04.2010
ClassificationIPC:C23C16/30, C23C16/34, C23C16/56, C30B33/00, C30B33/12, C30B25/02, C30B25/18
[2011/09]
CPC:
C23C16/56 (EP); B82Y10/00 (EP); B82Y30/00 (EP);
B82Y40/00 (EP); C23C16/303 (EP); C23C16/342 (EP)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   SE,   SI,   SK,   SM,   TR [2011/09]
TitleGerman:Verfahren zur Herstellung von dünnen Metall-Nitrid-Schichten, unter anderem unter Verwendung einer selektiven Zersetzung von Alkoholaten, Verfahren zum Härten einer Oberfläche, zum Erhalten von dünnen Sauerstoffverbindungsschichten und Verwendungen davon, sowie ein Verfahren zum Erhalten von Metallhydriden und Aldehyden/Ketonen[2011/09]
English:Processes for producing thin metal nitride layers, inter alia making use of a selective decomposition of alcoholates, processes for hardening a surface, for obtaining thin oxygen compound layers, articles comprising said layers and uses thereof, and a process for obtaining metal hydrides and aldehydes/ketones[2011/09]
French:Procédés pour la production de minces couches de nitrure métallique, utilisant entre autres la décomposition sélective d'alcoolates, procédés de durcissement d'une surface pour l'obtention de couches composées, articles comprenant lesdites couches et leurs utilisations, et procédé pour l'obtention d'hydrures métalliques et d'aldéhydes/cétones[2011/09]
Examination procedure03.09.2011Application deemed to be withdrawn, date of legal effect  [2012/09]
14.10.2011Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time  [2012/09]
Fees paidPenalty fee
Additional fee for renewal fee
30.09.201103   M06   Not yet paid
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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.
Documents cited:Search[X]GB2319533  (TRIKON EQUIP LTD [GB]) [X] 1,6-7,9-10 * page 10, line 3 - line 8; figure 1 * * page 1, line 4 * * page 12, line 3 * * page 13, line 25 * * page 4, line 6 - line 8 *;
 [XDA]  - MULLER F ET AL, "Epitaxial growth of boron nitride on a Rh(111) multilayer system: Formation and fine tuning of a BN-nanomesh", SURFACE SCIENCE, NORTH-HOLLAND PUBLISHING CO, AMSTERDAM, NL, vol. 603, no. 3, ISSN 0039-6028, (20090201), pages 425 - 432, (20081105), XP025923833 [XD] 9-12 * the whole document * [A] 1

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