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Extract from the Register of European Patents

EP About this file: EP0704629

EP0704629 - Mono-block control valve with regeneration conduit [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  09.06.2000
Database last updated on 31.08.2024
Most recent event   Tooltip09.06.2000Application deemed to be withdrawnpublished on 26.07.2000 [2000/30]
Applicant(s)For all designated states
Volvo Construction Equipment Korea Co., Ltd.
1 Guyhon-dong
Changwon City, Kyongnam Province / KR
[1999/22]
Former [1996/14]For all designated states
SAMSUNG HEAVY INDUSTRIES CO., LTD
25 Bongrae-dong 1-ga
Chung-gu, Seoul 100-161 / KR
Inventor(s)01 / Cho, Hyung Joon
2-109 Mugunghwa Apt., Sapa-dong Changwon
KyungNam / KR
[1996/14]
Representative(s)Waxweiler, Jean, et al
Dennemeyer & Associates Sàrl P.O. Box 1502
1015 Luxembourg / LU
[N/P]
Former [1996/14]Waxweiler, Jean, et al
Dennemeyer & Associates Sàrl P.O. Box 1502
L-1015 Luxembourg / LU
Application number, filing date95630074.311.07.1995
[1996/14]
Priority number, dateKR1994002470729.09.1994         Original published format: KR 9424707
KR1994002515030.09.1994         Original published format: KR 9425150
[1996/14]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0704629
Date:03.04.1996
Language:EN
[1996/14]
Type: A3 Search report 
No.:EP0704629
Date:17.12.1997
[1997/51]
Search report(s)(Supplementary) European search report - dispatched on:EP29.10.1997
ClassificationIPC:F15B11/064, F15B13/08, F15B11/024
[1997/47]
CPC:
F15B13/021 (EP,US); Y10T137/87177 (EP,US); Y10T137/87241 (EP,US)
Former IPC [1996/14]F15B11/064, F15B13/08
Designated contracting statesDE,   FR,   GB,   IT [1996/14]
TitleGerman:Monoblock-Regelventil mit Regenerationsleitung[1996/14]
English:Mono-block control valve with regeneration conduit[1996/14]
French:Vanne de régulation mono-bloc avec conduite de régénération[1996/14]
Examination procedure17.06.1998Examination requested  [1998/34]
15.11.1999Despatch of a communication from the examining division (Time limit: M04)
01.02.2000Application deemed to be withdrawn, date of legal effect  [2000/30]
01.03.2000Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2000/30]
Fees paidRenewal fee
26.07.1997Renewal fee patent year 03
29.06.1998Renewal fee patent year 04
Penalty fee
Additional fee for renewal fee
31.07.199905   M06   Not yet paid
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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]US3033168  (RUHL CHARLES A L) [A] 1* column W *;
 [Y]US3357451  (TENNIS FRANCIS H) [Y] 2 * column 4, line 24 - line 43; figures 3,4 *;
 [A]FR2537184  (ORENSTEIN & KOPPEL AG [DE]) [A] 1 * the whole document *;
 [A]EP0262098  (CHS VICKERS SPA [IT]) [A] 1-4 * the whole document *;
 [XY]GB2227295  (BAXTER MICHAEL DAVID) [X] 1,3,4 * page 2, paragraph 1 * * page 3, paragraph 3 - page 7, paragraph 3; figures 1-4 * [Y] 2;
 [A]GB2270736  (TRANS NORDIC HYDRAULICS LIMITE [GB]) [A] 1-4 * the whole document *
by applicantKR19940024400
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.