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Extract from the Register of European Patents

EP About this file: EP0333150

EP0333150 - Tillage equipment with telescopic security flap [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  19.11.1991
Database last updated on 14.09.2024
Most recent event   Tooltip19.11.1991Change - withdrawalpublished on 08.01.1992 [1992/02]
Applicant(s)For all designated states
Dutzi, Friedhelm
Kapellenstrasse 14
D-7526 Ubstadt-Weiher 4 / DE
[1989/38]
Inventor(s)01 / see applicant
...
[1989/38]
Representative(s)Brommer, Hans Joachim, et al
Lemcke, Brommer & Partner
Patentanwälte
Bismarckstrasse 16
76133 Karlsruhe / DE
[N/P]
Former [1989/38]Brommer, Hans Joachim, Dr.-Ing., et al
Patentanwälte Dipl.-Ing. R. Lemcke Dr.-Ing. H.J. Brommer, Postfach 40 26
D-76025 Karlsruhe / DE
Application number, filing date89104562.715.03.1989
[1989/38]
Priority number, dateDE19880003705U18.03.1988         Original published format: DE 8803705 U
[1989/38]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP0333150
Date:20.09.1989
Language:DE
[1989/38]
Type: A3 Search report 
No.:EP0333150
Date:28.02.1990
Language:DE
[1990/09]
Search report(s)(Supplementary) European search report - dispatched on:EP09.01.1990
ClassificationIPC:A01B33/12, A01B49/02, A01B49/06
[1990/07]
CPC:
A01B49/065 (EP); A01B33/12 (EP); A01B49/022 (EP)
Former IPC [1989/38]A01B33/12, A01B49/02
Designated contracting statesAT,   BE,   CH,   DE,   ES,   FR,   GB,   IT,   LI,   NL [1989/38]
TitleGerman:Bodenbearbeitungsgerät mit Teleskop-Schutzklappe[1989/38]
English:Tillage equipment with telescopic security flap[1989/38]
French:Materiel de travail du sol avec trappe de protection téléscopique[1989/38]
File destroyed:02.03.1998
Examination procedure17.08.1990Examination requested  [1990/41]
25.07.1991Despatch of a communication from the examining division (Time limit: M04)
07.11.1991Application withdrawn by applicant  [1992/02]
Fees paidRenewal fee
28.12.1990Renewal fee patent year 03
Opt-out from the exclusive  Tooltip
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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]US4552079  ;
 [X]EP0170156  ;
 [X]DE8714440U  ;
 [Y]DD235992  ;
 [A]EP0033950
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.