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Extract from the Register of European Patents

EP About this file: EP1061152

EP1061152 - Protective coating for turbine blades [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  16.05.2003
Database last updated on 14.06.2024
Most recent event   Tooltip16.05.2003Application deemed to be withdrawnpublished on 02.07.2003  [2003/27]
Applicant(s)For all designated states
Alstom
25, avenue Kléber
75116 Paris / FR
[N/P]
Former [2002/19]For all designated states
ALSTOM
25, avenue Kléber
75116 Paris / FR
Former [2002/17]For all designated states
ALSTHOM
25, avenue Kléber
75116 Paris / FR
Former [2000/51]For all designated states
ABB Research Ltd.
Affolternstrasse 44
8050 Zürich / CH
Inventor(s)01 / Bossmann, Hans-Peter, Dr.
Hufschmiedstrasse 13
69168 Wiesloch / DE
02 / Schmutzler, Hans-Joachim, Dr.
Bahnhofstrasse 61
67487 Maikammer / DE
03 / Sommer, Marianne, Dr.
Bunsenstrasse 11
69207 Sandhausen / DE
04 / Waschbüsch, Bettina, Dipl.-Ing.
Am Markt 16
66571 Eppelborn / DE
[2000/51]
Representative(s)Hellwig, Tillmann Johannes, et al
Dreiss Patentanwälte
Postfach 10 37 62
70032 Stuttgart / DE
[N/P]
Former [2001/15]Hellwig, Tillmann, Dr., et al
Dreiss, Fuhlendorf, Steimle & Becker Patentanwälte, Postfach 103762
70032 Stuttgart / DE
Former [2000/51]Miller, Toivo, et al
ABB Patent GmbH Postfach 10 03 51
68128 Mannheim / DE
Application number, filing date00112185.407.06.2000
[2000/51]
Priority number, dateDE199912681812.06.1999         Original published format: DE 19926818
[2000/51]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP1061152
Date:20.12.2000
Language:DE
[2000/51]
Search report(s)(Supplementary) European search report - dispatched on:EP21.09.2000
ClassificationIPC:C23C4/08
[2000/51]
CPC:
C23C30/00 (EP); C23C4/073 (EP); F01D5/288 (EP);
F05D2230/90 (EP); F05D2300/611 (EP)
Designated contracting statesDE,   GB,   NL [2001/36]
Former [2000/51]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE 
TitleGerman:Schutzschicht für Turbinenschaufeln[2000/51]
English:Protective coating for turbine blades[2000/51]
French:Couche de protection pour aube de turbine[2000/51]
Examination procedure07.09.2001Examination requested  [2001/44]
01.01.2003Application deemed to be withdrawn, date of legal effect  [2003/27]
05.02.2003Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2003/27]
Fees paidPenalty fee
Penalty fee Rule 85b EPC 1973
07.08.2001M01   Fee paid on   07.09.2001
Additional fee for renewal fee
30.06.200203   M06   Not yet paid
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Documents cited:Search[A]JPH1180920  ;
 [A]JPH093616  ;
 [A]US3025182  (GUSTAV SCHREWELIUS NILS);
 [A]WO9737800  (TMT RESEARCH DEV INC [US]);
 [A]US5561827  (REEVES JIM D [US], et al)
 [A]  - DATABASE WPI, 1, Derwent World Patents Index, vol. 1999, no. 23, Database accession no. 1999-267625, XP002147221 & JPH1180920 A 19990326 (MITSUBISHI JUKOGYO KK) [A] 1 * abstract *
 [A]  - PATENT ABSTRACTS OF JAPAN, (19970530), vol. 1997, no. 05, & JP09003616 A 19970107 (MITSUBISHI MATERIALS CORP) [A] 1 * abstract *
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.