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Extract from the Register of European Patents

EP About this file: EP0442510

EP0442510 - Method and apparatus for ultrasonic liquid atomization [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  25.11.1995
Database last updated on 07.10.2024
Most recent event   Tooltip07.12.2007Lapse of the patent in a contracting state
Updated state(s): FR		published on 09.01.2008  [2008/02]
Applicant(s)For all designated states
SIEMENS AKTIENGESELLSCHAFT
Werner-von-Siemens-Str. 1
DE-80333 München / DE
[N/P]
Former [1991/34]For all designated states
SIEMENS AKTIENGESELLSCHAFT
Wittelsbacherplatz 2
D-80333 München / DE
Inventor(s)01 / Rüttel, Martin
St.-Marienstrasse 16
W-8621 Grub a. Forst / DE
[1991/34]
Application number, filing date91102120.214.02.1991
[1991/34]
Priority number, dateDE1990400454114.02.1990         Original published format: DE 4004541
[1991/34]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP0442510
Date:21.08.1991
Language:DE
[1991/34]
Type: B1 Patent specification 
No.:EP0442510
Date:25.01.1995
Language:DE
[1995/04]
Search report(s)(Supplementary) European search report - dispatched on:EP24.05.1991
ClassificationIPC:B06B1/02
[1991/34]
CPC:
B06B1/0253 (EP); B06B2201/77 (EP)
Designated contracting statesAT,   BE,   CH,   DE,   ES,   FR,   GB,   GR,   IT,   LI,   LU,   NL,   SE [1991/34]
TitleGerman:Verfahren und Einrichtung für die Ultraschall-Flüssigkeits-Zerstäubung[1991/34]
English:Method and apparatus for ultrasonic liquid atomization[1991/34]
French:Méthode et installation pour atomisation ultrasonique d'un liquide[1991/34]
Examination procedure17.09.1991Examination requested  [1991/46]
27.10.1993Despatch of a communication from the examining division (Time limit: M04)
28.02.1994Reply to a communication from the examining division
19.05.1994Despatch of communication of intention to grant (Approval: Yes)
08.07.1994Communication of intention to grant the patent
15.09.1994Fee for grant paid
15.09.1994Fee for publishing/printing paid
Opposition(s)26.10.1995No opposition filed within time limit [1996/03]
Fees paidRenewal fee
18.02.1993Renewal fee patent year 03
16.02.1994Renewal fee patent year 04
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  TooltipBE25.01.1995
ES25.01.1995
FR25.01.1995
GB25.01.1995
GR25.01.1995
IT25.01.1995
NL25.01.1995
AT14.02.1995
CH28.02.1995
LI28.02.1995
LU28.02.1995
SE25.04.1995
[2004/35]
Former [2002/25]BE25.01.1995
ES25.01.1995
GB25.01.1995
GR25.01.1995
IT25.01.1995
NL25.01.1995
AT14.02.1995
CH28.02.1995
LI28.02.1995
LU28.02.1995
SE25.04.1995
FR23.06.1995
Former [2000/05]BE25.01.1995
GB25.01.1995
GR25.01.1995
IT25.01.1995
NL25.01.1995
AT14.02.1995
CH28.02.1995
LI28.02.1995
LU28.02.1995
SE25.04.1995
FR23.06.1995
Former [1999/42]BE25.01.1995
GB25.01.1995
IT25.01.1995
NL25.01.1995
AT14.02.1995
CH28.02.1995
LI28.02.1995
SE25.04.1995
FR23.06.1995
Former [1996/28]BE25.01.1995
GB25.01.1995
NL25.01.1995
AT14.02.1995
CH28.02.1995
LI28.02.1995
SE25.04.1995
FR23.06.1995
Former [1996/04]BE25.01.1995
GB25.01.1995
NL25.01.1995
CH28.02.1995
LI28.02.1995
SE25.04.1995
FR23.06.1995
Former [1996/03]BE25.01.1995
NL25.01.1995
CH28.02.1995
LI28.02.1995
SE25.04.1995
FR23.06.1995
Former [1996/02]BE25.01.1995
NL25.01.1995
CH28.02.1995
LI28.02.1995
FR23.06.1995
Former [1995/49]BE25.01.1995
NL25.01.1995
FR23.06.1995
Former [1995/42]BE25.01.1995
FR23.06.1995
Former [1995/41]FR23.06.1995
Documents cited:Search[A]DE2815434  (MORITA MFG);
 [A]US4338576  (TAKAHASHI MINORU, et al);
 [A]US4525790  (NAKAMURA MASAHIRO [JP]);
 [Y]US4687962  (ELBERT LAWRENCE E [US]);
 [X]EP0303944  (SATRONIC AG [CH]);
 [A]US4808948  (PATEL DIPAKKUMAR I [US], et al)
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.