Extract from the Register of European Patents

EP About this file: EP0285580

EP0285580 - Improvement in needle members for minimum adjustment in gas delivering cocks for hot plates, gas kitchens and the like [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  15.07.1995
Database last updated on 07.03.2026
Most recent event   Tooltip15.07.1995No opposition filed within time limitpublished on 06.09.1995 [1995/36]
Applicant(s)For all designated states
LA MICROMECCANICA del Cav. Libero Balestra & C. S.p.A.
Viale Bologna 165
I-47100 Forli / IT
[N/P]
Former [1988/40]For all designated states
LA MICROMECCANICA del Cav. Libero Balestra & C. S.p.A.
Viale Bologna 165
I-47100 Forli / IT
Inventor(s)01 / Libero, Balestra
Viale Bologna 167
I-47100 Forli / IT
[1988/40]
Representative(s)Taliercio, Antonio, et al
Barzanò & Zanardo Roma S.p.A.
Via Piemonte 26
00187 Roma / IT
[N/P]
Former [1988/40]Taliercio, Antonio, et al
ING. BARZANO' & ZANARDO ROMA S.p.A. Via Piemonte, 26
I-00187 Roma / IT
Application number, filing date88830126.428.03.1988
[1988/40]
Priority number, dateIT19870035703U03.04.1987         Original published format: IT 3570387 U
[1988/40]
Filing languageIT
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0285580
Date:05.10.1988
Language:EN
[1988/40]
Type: A3 Search report 
No.:EP0285580
Date:17.10.1990
Language:EN
[1990/42]
Type: B1 Patent specification 
No.:EP0285580
Date:14.09.1994
Language:EN
[1994/37]
Search report(s)(Supplementary) European search report - dispatched on:EP28.08.1990
ClassificationIPC:F16K5/10, F16K1/52
[1988/40]
CPC:
F16K1/38 (EP); F16K5/10 (EP)
Designated contracting statesDE,   ES,   FR,   GB [1988/40]
TitleGerman:Nadeln für Minimaleinstellung in Gashähnen von Kochplatten, Gasküchen und dergleichen[1988/40]
English:Improvement in needle members for minimum adjustment in gas delivering cocks for hot plates, gas kitchens and the like[1988/40]
French:Pointeaux d'écoulement minimum dans des boisseaux à gaz pour plateaux chauffants, cuisinières à gaz et similaires[1988/40]
Examination procedure28.11.1990Examination requested  [1991/04]
19.11.1992Despatch of a communication from the examining division (Time limit: M04)
16.03.1993Reply to a communication from the examining division
01.07.1993Despatch of a communication from the examining division (Time limit: M04)
13.10.1993Reply to a communication from the examining division
21.12.1993Despatch of communication of intention to grant (Approval: Yes)
15.03.1994Communication of intention to grant the patent
20.05.1994Fee for grant paid
20.05.1994Fee for publishing/printing paid
Opposition(s)15.06.1995No opposition filed within time limit [1995/36]
Fees paidRenewal fee
12.03.1990Renewal fee patent year 03
14.02.1991Renewal fee patent year 04
21.01.1992Renewal fee patent year 05
26.02.1993Renewal fee patent year 06
07.02.1994Renewal fee patent year 07
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