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 proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP0286362

EP0286362 - Safety valve [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  25.08.1992
Database last updated on 31.08.2024
Most recent event   Tooltip25.08.1992Application deemed to be withdrawnpublished on 14.10.1992 [1992/42]
Applicant(s)For all designated states
COMPAIR POWER TOOLS LIMITED
Broomwade Works P.O. Box 7 High Wycombe
Buckinghamshire HP13 5SF / GB
[N/P]
Former [1988/41]For all designated states
COMPAIR POWER TOOLS LIMITED
Broomwade Works P.O. Box 7
High Wycombe Buckinghamshire HP13 5SF / GB
Inventor(s)01 / Hall, Raymond John
Cronulla,Missenden Road
Great Kingshill, Bucks / GB
[1988/41]
Representative(s)Alexander, Thomas Bruce, et al
Boult Wade Tennant
Verulam gardens
70, Gray's Inn Road
London WC1X 8BT / GB
[N/P]
Former [1988/41]Alexander, Thomas Bruce, et al
Boult, Wade & Tennant 27 Furnival Street
London EC4A 1PQ / GB
Application number, filing date88303030.606.04.1988
[1988/41]
Priority number, dateGB1987000865510.04.1987         Original published format: GB 8708655
[1988/41]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0286362
Date:12.10.1988
Language:EN
[1988/41]
Type: A3 Search report 
No.:EP0286362
Date:18.10.1989
Language:EN
[1989/42]
Search report(s)(Supplementary) European search report - dispatched on:EP29.08.1989
ClassificationIPC:F16K17/26, F16L37/28
[1988/41]
CPC:
F16L55/10 (EP,US); F16K17/26 (EP,US); F16K2200/401 (US);
Y10T137/7785 (EP,US); Y10T137/7848 (EP); Y10T137/7866 (EP);
Y10T137/7869 (EP,US) (-)
Designated contracting statesAT,   BE,   CH,   DE,   ES,   FR,   GB,   GR,   IT,   LI,   LU,   NL,   SE [1988/41]
TitleGerman:Sicherheitsventil[1988/41]
English:Safety valve[1988/41]
French:Soupape de sûreté[1988/41]
File destroyed:12.06.1999
Examination procedure19.01.1990Examination requested  [1990/12]
08.07.1991Despatch of a communication from the examining division (Time limit: M04)
22.10.1991Reply to a communication from the examining division
09.12.1991Despatch of a communication from the examining division (Time limit: M04)
22.04.1992Application deemed to be withdrawn, date of legal effect  [1992/42]
20.05.1992Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [1992/42]
Fees paidRenewal fee
02.04.1990Renewal fee patent year 03
04.02.1991Renewal fee patent year 04
10.02.1992Renewal 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.
Documents cited:Search[A]US3489172  (WHITMORE HENRY B);
 [A]DE2420954  (OLSSON ESKIL ANDERS INGVAR);
 [AD]GB2139326  (COMPAIR POWER TOOLS);
 [A]DE3333234  (BORRMANN BRENNER BERLIN GMBH [DE])
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.