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Extract from the Register of European Patents

EP About this file: EP0111733

EP0111733 - Liquid sensitive element [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  16.01.1989
Database last updated on 29.10.2024
Most recent event   Tooltip16.01.1989No opposition filed within time limitpublished on 08.03.1989 [1989/10]
Applicant(s)For all designated states
PREH, Elektrofeinmechanische Werke Jakob Preh Nachf. GmbH & Co.
Postfach 17 40
97607 Bad Neustadt / DE
[N/P]
Former [1984/26]For all designated states
PREH, Elektrofeinmechanische Werke Jakob Preh Nachf. GmbH & Co.
Postfach 17 40
D-97607 Bad Neustadt / DE
Inventor(s)01 / Ambros, Peter, Dipl.-Chem.
Am Wacholderrain 12
D-8741 Hohenroth/Leutershausen / DE
02 / Berthold, Gottfried, Dr. rer.nat.
Herzog-Ulrich-Strasse 16
D-7410 Reutlingen 28 / DE
03 / Budig, Walter
Buchenweg 1
D-8714 Wülfershausen / DE
[1984/26]
Application number, filing date83111248.711.11.1983
[1984/26]
Priority number, dateDE1982324641215.12.1982         Original published format: DE 3246412
[1984/26]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP0111733
Date:27.06.1984
Language:DE
[1984/26]
Type: A3 Search report 
No.:EP0111733
Date:10.04.1985
Language:DE
[1985/15]
Type: B1 Patent specification 
No.:EP0111733
Date:09.03.1988
Language:DE
[1988/10]
Search report(s)(Supplementary) European search report - dispatched on:EP08.02.1985
ClassificationIPC:G01N27/12
[1984/26]
CPC:
G01N27/121 (EP)
Designated contracting statesAT,   BE,   CH,   FR,   GB,   IT,   LI,   NL,   SE [1984/26]
TitleGerman:Flüssigkeitsempfindliches Element[1984/26]
English:Liquid sensitive element[1984/26]
French:Elément sensible à un liquide[1984/26]
Examination procedure30.04.1985Examination requested  [1985/28]
04.07.1986Despatch of a communication from the examining division (Time limit: M04)
20.09.1986Reply to a communication from the examining division
28.11.1986Despatch of a communication from the examining division (Time limit: M04)
28.03.1987Reply to a communication from the examining division
18.08.1987Despatch of communication of intention to grant (Approval: )
04.09.1987Communication of intention to grant the patent
19.09.1987Fee for grant paid
19.09.1987Fee for publishing/printing paid
Opposition(s)10.12.1988No opposition filed within time limit [1989/10]
Fees paidRenewal fee
14.11.1985Renewal fee patent year 03
11.11.1986Renewal fee patent year 04
16.11.1987Renewal fee patent year 05
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Documents cited:Search[AD]DE2938434  (FRAUNHOFER GES FORSCHUNG);
 [A]DE3045617  (TOKYO COSMOS ELECTRIC [JP]);
 [AD]DE2627441  ;
 [YP]DE3245117  (SHARP KK [JP]);
 [YP]EP0090048  (MITSUBISHI ELECTRIC CORP [JP])
ExaminationEP0043001
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.