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Extract from the Register of European Patents

EP About this file: EP0197252

EP0197252 - Device for generating lift-well information [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  31.05.1989
Database last updated on 13.09.2024
Most recent event   Tooltip07.03.1997Lapse of the patent in a contracting statepublished on 23.04.1997 [1997/17]
Applicant(s)For all designated states
Inventio AG
Seestrasse 55
6052 Hergiswil / CH
[N/P]
Former [1986/42]For all designated states
INVENTIO AG
Seestrasse 55
CH-6052 Hergiswil NW / CH
Inventor(s)01 / Smith, Kenneth, Dipl.-Ing.
c/o Charles Cavin Clos du Brit
CH-1083 Mézières / CH
02 / Ferrario, Renato
Gotthardstrasse
CH-6484 Wassen / CH
03 / Hochstrasser, Hans, Dipl.-Ing. ETH
Fluhmattstrasse 55
CH-6004 Luzern / CH
[1986/42]
Application number, filing date86101380.303.02.1986
[1986/42]
Priority number, dateCH1985000143603.04.1985         Original published format: CH 143685
[1986/42]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP0197252
Date:15.10.1986
Language:DE
[1986/42]
Type: B1 Patent specification 
No.:EP0197252
Date:03.08.1988
Language:DE
[1988/31]
Search report(s)(Supplementary) European search report - dispatched on:EP17.06.1986
ClassificationIPC:B66B1/34
[1986/42]
CPC:
B66B1/3492 (EP,US)
Designated contracting statesAT,   BE,   CH,   DE,   FR,   GB,   IT,   LI,   NL [1986/42]
TitleGerman:Einrichtung zur Erzeugung von Schachtinformationen bei einem Aufzug[1986/42]
English:Device for generating lift-well information[1986/42]
French:Dispositif générant des informations concernant le puits d'un ascenseur[1986/42]
Examination procedure13.03.1987Examination requested  [1987/19]
22.10.1987Despatch of a communication from the examining division (Time limit: M04)
18.12.1987Reply to a communication from the examining division
26.01.1988Despatch of communication of intention to grant (Approval: Yes)
08.02.1988Communication of intention to grant the patent
08.04.1988Fee for grant paid
08.04.1988Fee for publishing/printing paid
Opposition(s)04.05.1989No opposition filed within time limit [1989/29]
Fees paidRenewal fee
15.01.1988Renewal fee patent year 03
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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]FR1584118  ;
 [X]FR2261966  (MITSUBISHI ELECTRIC CORP [JP]);
 [A]FR2349168  (MASCHF AUGSBURG NUERNBERG AG [DE]);
 [X]US4134476  (ZOLNEROVICH JR WALTER, et al);
 [A]GB2063521  (HITACHI LTD);
 [X]US4494628  (UHEREK VLADIMIR [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.