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Extract from the Register of European Patents

EP About this file: EP0980824

EP0980824 - Rotorblade for a bearingless helicopter rotor [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  16.11.2007
Database last updated on 09.07.2024
Most recent event   Tooltip16.11.2007No opposition filed within time limitpublished on 19.12.2007  [2007/51]
Applicant(s)For all designated states
EUROCOPTER DEUTSCHLAND GmbH
Industriestrasse 4
86609 Donauwörth / DE
[2007/02]
Former [2000/08]For all designated states
Eurocopter Deutschland GmbH
Industriestrasse 4
86609 Donauwörth / DE
Inventor(s)01 / Pfaller, Rupert
Waldparkstrasse 39c
85521 Riemerling / DE
02 / Enenkl, Bernhard
Mauggen 29a
85461 Bockhorn / DE
[2000/08]
Representative(s)Baum, Wolfgang
Airbus Defence and Space GmbH
Patentabteilung
Willy-Messerschmitt-Strasse
85521 Ottobrunn / DE
[N/P]
Former [2002/19]Baum, Wolfgang, Dipl.-Ing.
EADS Deutschland GmbH Patentabteilung LG-PM Willy-Messerschmitt-Strasse
85521 Ottobrunn / DE
Former [2002/18]Baum, Wolfgang
EADS Deutschland GmbH Patentabteilung LG-PM Willy-Messerschmitt-Strasse
85521 Ottobrunn / DE
Former [2000/08]Asch, Konrad, Dipl.-Ing.
c/o DaimlerChrysler AG Intellectual Property Management FTP/M Postfach 80 04 65
81663 München / DE
Application number, filing date99111384.611.06.1999
[2000/08]
Priority number, dateDE199813780220.08.1998         Original published format: DE 19837802
[2000/08]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP0980824
Date:23.02.2000
Language:DE
[2000/08]
Type: A3 Search report 
No.:EP0980824
Date:16.05.2001
[2001/20]
Type: B1 Patent specification 
No.:EP0980824
Date:10.01.2007
Language:DE
[2007/02]
Search report(s)(Supplementary) European search report - dispatched on:EP29.03.2001
ClassificationIPC:B64C27/32, B64C27/33, B64C27/48
[2001/20]
CPC:
B64C27/33 (EP); B64C27/32 (EP); B64C27/48 (EP)
Former IPC [2000/08]B64C27/32, B64C27/33
Designated contracting statesDE,   FR,   GB,   IT [2002/07]
Former [2000/08]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE 
TitleGerman:Rotorblatt für einen lagerlosen Rotor eines Hubschraubers[2000/08]
English:Rotorblade for a bearingless helicopter rotor[2000/08]
French:Pale pour rotor d'hélicoptère du type sans roulements[2000/08]
Examination procedure10.07.2001Examination requested  [2001/36]
27.02.2003Despatch of a communication from the examining division (Time limit: M04)
26.06.2003Reply to a communication from the examining division
24.08.2006Communication of intention to grant the patent
23.11.2006Fee for grant paid
23.11.2006Fee for publishing/printing paid
Opposition(s)11.10.2007No opposition filed within time limit [2007/51]
Fees paidRenewal fee
18.05.2001Renewal fee patent year 03
23.05.2002Renewal fee patent year 04
27.05.2003Renewal fee patent year 05
01.06.2004Renewal fee patent year 06
13.06.2005Renewal fee patent year 07
12.06.2006Renewal fee patent year 08
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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]DE3510073  (MESSERSCHMITT BOELKOW BLOHM [DE]) [A] 1,8 * the whole document *;
 [A]US1682893  (LA CIERVA JUAN DE) [A] 1,8 * the whole document *
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.