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Extract from the Register of European Patents

EP About this file: EP0384969

EP0384969 - Axially-driven valve controlled trapping assembly [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  25.06.1994
Database last updated on 12.07.2024
Most recent event   Tooltip15.08.2008Change - applicantpublished on 17.09.2008  [2008/38]
Applicant(s)For all designated states
Hewlett-Packard Company
3000 Hanover Street
Palo Alto, CA 94304-1112 / US
[N/P]
Former [2008/38]For all designated states
Hewlett-Packard Company
3000 Hanover Street
Palo Alto CA 94304-1112 / US
Former [1991/02]For all designated states
Hewlett-Packard Company
Mail Stop 20 B-O, 3000 Hanover Street
Palo Alto, California 94304 / US
Former [1990/36]For all designated states
Hewlett-Packard Company
3000 Hanover Street
Palo Alto California 94304 / US
Inventor(s)01 / Nickerson, Mark A.
19 Glenlock Drive
Landenberg, PA 19350 / US
02 / Poole, John S.
RD No. 2, 265B Ciay Creek Road
Landenberg, PA 19350 / US
03 / Frank, Lenore G. R.
RD No. 1 Box 20
Landenberg, PA 19350 / US
[1990/36]
Representative(s)Schoppe, Fritz
Schoppe, Zimmermann, Stöckeler & Zinkler
Patentanwälte
Postfach 246
82043 Pullach bei München / DE
[N/P]
Former [1990/36]Schoppe, Fritz, Dipl.-Ing.
Patentanwalt, Georg-Kalb-Strasse 9
D-82049 Pullach / DE
Application number, filing date89121728.324.11.1989
[1990/36]
Priority number, dateUS1989031638327.02.1989         Original published format: US 316383
[1990/36]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0384969
Date:05.09.1990
Language:EN
[1990/36]
Type: A3 Search report 
No.:EP0384969
Date:20.02.1991
Language:EN
[1991/08]
Type: B1 Patent specification 
No.:EP0384969
Date:25.08.1993
Language:EN
[1993/34]
Search report(s)(Supplementary) European search report - dispatched on:EP02.01.1991
ClassificationIPC:G01N30/08, G01N30/20
[1993/34]
CPC:
G01N30/08 (EP); G01N30/20 (EP); G01N2030/085 (EP);
G01N30/02 (EP)
C-Set:
G01N30/02, B01D15/40 (EP)
Former IPC [1990/36]G01N30/04, B01D15/08
Designated contracting statesDE,   FR,   GB,   IT [1990/36]
TitleGerman:Trappingsystem mit axial getriebenem Ventil[1990/36]
English:Axially-driven valve controlled trapping assembly[1990/36]
French:Dispositif de piégeage avec valve à déplacement axial[1990/36]
Examination procedure06.04.1991Examination requested  [1991/23]
30.06.1992Request for accelerated examination filed
29.07.1992Despatch of a communication from the examining division (Time limit: M04)
29.07.1992Decision about request for accelerated examination - accepted: Yes
29.09.1992Reply to a communication from the examining division
15.01.1993Despatch of communication of intention to grant (Approval: Yes)
24.02.1993Communication of intention to grant the patent
04.05.1993Fee for grant paid
04.05.1993Fee for publishing/printing paid
Opposition(s)26.05.1994No opposition filed within time limit [1994/33]
Fees paidRenewal fee
21.10.1991Renewal fee patent year 03
26.10.1992Renewal fee patent year 04
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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  TooltipFR25.08.1993
[2004/35]
Former [1994/45]FR14.01.1994
Documents cited:Search[Y]JP60063461  ;
 [Y]CH432963  ;
 [Y]USB528756I  ;
 [A]DE2008145  ;
 [X]DE3420815  ;
 [A]US3459215
 [X]  - JOURNAL OF HIGH RESOLUTION CHROMATOGRAPHY AND CHROMATOGRAPHY COMMUNICATIONS vol. 10, no. 5, May 1987, HEIDELBERG DE pages 273 - 279; A. VAN ES ET AL.: "Sample introduction in high speed capillary gas chromatography; input band width and detection limits."
 [Y]  - PATENT ABSTRACTS OF JAPAN vol. 9, no. 199 (P-380)(1922) 16 August 1985; & JP-A-60 063 461 (TOUKIYOU RIKA KIKAI K.K.) 11 April 1985, & JP60063461 A 19850411
ExaminationEP0275933
 US528756
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.