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Extract from the Register of European Patents

EP About this file: EP0529334

EP0529334 - Liquid delivery and vaporization system [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  11.02.2000
Database last updated on 02.07.2024
Most recent event   Tooltip07.12.2007Lapse of the patent in a contracting state
New state(s): IT
published on 09.01.2008  [2008/02]
Applicant(s)For all designated states
MKS INSTRUMENTS, INC.
Six Shattuck Road Andover
Massachusetts 01810 / US
[N/P]
Former [1993/09]For all designated states
MKS INSTRUMENTS, INC.
Six Shattuck Road
Andover Massachusetts 01810 / US
Inventor(s)01 / Ewing, James H.
100 Simonds Road
Lexington, MA 02173 / US
[1993/09]
Representative(s)Feldkamp, Rainer, et al
Patentanwälte
Wallach, Koch, Dr. Haibach, Feldkamp
Postfach 20 20 40
80020 München / DE
[N/P]
Former [1994/40]Feldkamp, Rainer, Dipl.-Ing., et al
Patentanwälte Wallach, Koch, Dr. Haibach, Feldkamp Postfach 12 11 20
D-80035 München / DE
Former [1993/09]Feldkamp, Rainer, Dipl.-Ing.
Patentanwälte Wallach, Koch, Dr. Haibach, Feldkamp Postfach 12 11 20
D-80035 München 12 / DE
Application number, filing date92112946.629.07.1992
[1993/09]
Priority number, dateUS1991075117328.08.1991         Original published format: US 751173
[1993/09]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0529334
Date:03.03.1993
Language:EN
[1993/09]
Type: A3 Search report 
No.:EP0529334
Date:23.02.1994
Language:EN
[1994/08]
Type: B1 Patent specification 
No.:EP0529334
Date:07.04.1999
Language:EN
[1999/14]
Search report(s)(Supplementary) European search report - dispatched on:EP04.01.1994
ClassificationIPC:B01D3/06, F04B1/00, B01D1/22, F22B27/14, F04B43/10, F04B43/00, F04B43/08, F04B7/00, F16K41/10, F04B11/00
[1994/03]
CPC:
B01D1/00 (KR); B01D3/06 (EP,KR,US); F04B43/088 (EP,US);
F04B43/107 (EP,US); Y10T137/7782 (EP,US); Y10T137/7836 (EP,US)
Former IPC [1993/34]B01D3/06, F04B1/00, B01D1/22, F22B27/14, F04B43/10, F04B43/00, F04B43/08
Former IPC [1993/09]B01D3/06, F04B1/00
Designated contracting statesCH,   DE,   FR,   GB,   IT,   LI,   NL [1993/09]
TitleGerman:Flüssigkeitsabgabe und Verdampfungssystem[1993/09]
English:Liquid delivery and vaporization system[1993/09]
French:Système de distribution et d'évaporation de liquide[1993/09]
Examination procedure15.04.1994Examination requested  [1994/24]
11.01.1995Despatch of a communication from the examining division (Time limit: M06)
20.07.1995Reply to a communication from the examining division
29.01.1996Despatch of a communication from the examining division (Time limit: M05)
09.07.1996Reply to a communication from the examining division
22.07.1996Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time
14.11.1997Despatch of a communication from the examining division (Time limit: M04)
20.03.1998Reply to a communication from the examining division
18.08.1998Despatch of communication of intention to grant (Approval: Yes)
01.10.1998Communication of intention to grant the patent
14.12.1998Fee for grant paid
14.12.1998Fee for publishing/printing paid
Opposition(s)08.01.2000No opposition filed within time limit [2000/13]
Request for further processing for:06.08.1996Request for further processing filed
21.11.1996Full payment received (date of receipt of payment)
Request granted
16.06.1997Decision despatched
Fees paidRenewal fee
29.07.1994Renewal fee patent year 03
31.07.1995Renewal fee patent year 04
31.07.1996Renewal fee patent year 05
31.07.1997Renewal fee patent year 06
31.07.1998Renewal fee patent year 07
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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  TooltipCH07.04.1999
FR07.04.1999
IT07.04.1999
LI07.04.1999
[2008/02]
Former [2006/14]CH07.04.1999
FR07.04.1999
LI07.04.1999
Former [2000/52]CH07.04.1999
LI07.04.1999
FR03.09.1999
Former [2000/50]CH12.07.1999
LI12.07.1999
FR03.09.1999
Former [2000/24]FR03.09.1999
Documents cited:Search[X]FR2581442  (BRENOT CLAUDE [FR]) [X] 1-6 * page 2, line 26 - page 3, line 16; figure - *;
 [A]EP0023855  (BRENOT CLAUDE GEORGES) [A] 1-3,5,6 * page 4, line 31 - page 5, line 21 * * page 6, line 32 - page 7, line 20 * * page 8, line 23 - page 9, line 8; figure 1 *;
 [AP]DE4029071  (EL MASSAH SOBHY AHMED [DE]) [AP] 1-3 * column 4, line 50 - column 5, line 44; figures 1-4 *;
 [X]EP0341031  (NUPRO CO [US]) [X] 7-12 * column 4, line 46 - column 7, line 55; figure 1 *;
 [X]EP0323448  (NUPRO CO [US]) [X] 7-12 * the whole document *;
 [X]GB1122785  (GEORGE FRANK HARE) [X] 7 * the whole document *;
 [XY]US3151562  (SWARTZ CHARLES A) [X] 13-15 * column W * [Y] 16,17;
 [X]FR2188696  (COMMISSARIAT ENERGIE ATOMIQUE [FR]) [X] 13-15 * the whole document *;
 [XY]EP0376497  (CYBOR INC [US]) [X] 13 * the whole document * [Y] 16,17;
 [A]US4493614  (CHU RAYMOND D [US], et al) [A] 17 * column 4, line 36 - line 59; figure 1 *;
 [X]EP0309596  (HEWLETT PACKARD GMBH [DE]) [X] 18-22 * the whole document *;
 [A]DE944669  (KNAPSACK AG) [A] 22 * page 1, line 78 - line 83; figure . *;
 [A]EP0352727  (MONTEDIPE SRL [IT]);
 [A]DE98324  (A.G. HOFFMANN UND A. SCHWARZ);
 [A]US2949768  (RYANT JR CHARLES J, et al)
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.