blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability
Register Forum

2022.02.11

More...
blank News flashes

News flashes

New version of the European Patent Register - SPC information for Unitary Patents.

2024-03-06

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP0338218

EP0338218 - Early fire detection method [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  16.07.1994
Database last updated on 19.07.2024
Most recent event   Tooltip26.04.2002Lapse of the patent in a contracting state
New state(s): ES
published on 12.06.2002  [2002/24]
Applicant(s)For all designated states
Cerberus AG
Alte Landstrasse 411
CH-8708 Männedorf / CH
[N/P]
Former [1989/43]For all designated states
CERBERUS AG
Alte Landstrasse 411
CH-8708 Männedorf / CH
Inventor(s)01 / Ryser, Peter
Rainwiesenstrasse 1
CH-8712 Stäfa / DE
02 / Strässler, Sigfrid
Segelhalde 40
CH-5405 Baden-Dättwil / DE
[1989/43]
Representative(s)(deleted)
[1994/14]
Former [1989/43]Tiemann, Ulrich, Dr.-Ing.
c/o Cerberus AG Patentabteilung Alte Landstrasse 411
CH-8708 Männedorf / CH
Application number, filing date89103352.425.02.1989
[1989/43]
Priority number, dateCH1988000119330.03.1988         Original published format: CH 119388
CH1988000476023.12.1988         Original published format: CH 476088
[1989/43]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP0338218
Date:25.10.1989
Language:DE
[1989/43]
Type: B1 Patent specification 
No.:EP0338218
Date:15.09.1993
Language:DE
[1993/37]
Search report(s)(Supplementary) European search report - dispatched on:EP04.09.1989
ClassificationIPC:G08B17/06, G08B17/00
[1989/43]
CPC:
B01J19/002 (EP,US); G08B17/00 (EP,US); G08B17/06 (EP,US);
G08B17/113 (EP,US)
Designated contracting statesAT,   BE,   CH,   DE,   ES,   FR,   GB,   IT,   LI,   LU,   NL,   SE [1989/43]
TitleGerman:Verfahren zur Brandfrüherkennung[1989/43]
English:Early fire detection method[1989/43]
French:Méthode de détection précoce d'incendie[1989/43]
Examination procedure25.02.1989Examination requested  [1989/43]
29.04.1992Despatch of a communication from the examining division (Time limit: M06)
07.11.1992Reply to a communication from the examining division
08.02.1993Despatch of communication of intention to grant (Approval: No)
25.02.1993Despatch of communication of intention to grant (Approval: later approval)
09.03.1993Communication of intention to grant the patent
14.06.1993Fee for grant paid
14.06.1993Fee for publishing/printing paid
Opposition(s)16.06.1994No opposition filed within time limit [1994/36]
Fees paidRenewal fee
15.01.1991Renewal fee patent year 03
14.01.1992Renewal fee patent year 04
22.01.1993Renewal fee patent year 05
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  TooltipBE15.09.1993
ES15.09.1993
NL15.09.1993
AT25.02.1994
LU28.02.1994
[2002/24]
Former [2000/06]BE15.09.1993
NL15.09.1993
AT25.02.1994
LU28.02.1994
Former [1995/29]BE15.09.1993
NL15.09.1993
AT25.02.1994
Former [1994/39]BE15.09.1993
NL15.09.1993
Former [1994/26]BE15.09.1993
Documents cited:Search[A]US4065758  (BARBIER DANIEL, et al);
 [A]DE8715667U  ;
 [A]CH572252  (NOHMI BOSAI KOGYO CO LTD);
 [A]DE3419802  (AL NOUR [LI]);
 [A]FR2441227  (CHAUVEAU HENRY);
 [A]US3742474  (MULLER P);
 [A]EP0024370  (CERBERUS AG [CH]);
 [A]DE8620624U
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.