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EP0440320
European procedure
Extract from the Register of European Patents
EP About this file: EP0440320
| EP0440320 - Pumping system [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 11.05.1995 Database last updated on 14.06.2024 | Most recent event Tooltip | 11.05.1995 | No opposition filed within time limit | published on 28.06.1995 [1995/26] | Applicant(s) | For all designated states ISCO, Inc. 4700 Superior Street Lincoln Nebraska 68504 / US | [N/P] |
| Former [1991/32] | For all designated states ISCO, Inc. 4700 Superior Street Lincoln Nebraska 68504 / US | Inventor(s) | 01 /
Nabity, Frederick Alan 6505 West A Street Lincoln, Nebraska 68532 / US | 02 /
Wright, Paul George Route 1, Box 164 Pleasant Dale, Nebraska 68423 / US | 03 /
Hulinsky, Raymond 1819 Groveland Lincoln, Nebraska 68521 / US | 04 /
Carson, Douglas Timothy 7220 Francis Circle Lincoln, Nebraska 68505 / US | [1991/32] | Representative(s) | Uexküll & Stolberg Partnerschaft von Patent- und Rechtsanwälten mbB Beselerstrasse 4 22607 Hamburg / DE | [N/P] |
| Former [1991/32] | UEXKÜLL & STOLBERG Patentanwälte Beselerstrasse 4 D-22607 Hamburg / DE | Application number, filing date | 91250017.0 | 28.01.1991 | [1991/32] | Priority number, date | US19900474154 | 02.02.1990 Original published format: US 474154 | [1991/32] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0440320 | Date: | 07.08.1991 | Language: | EN | [1991/32] | Type: | B1 Patent specification | No.: | EP0440320 | Date: | 06.07.1994 | Language: | EN | [1994/27] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 30.05.1991 | Classification | IPC: | F04B49/10 | [1991/32] | CPC: |
G01N1/18 (EP,US);
F04B43/12 (EP,US);
F04B43/1253 (EP,US);
F04B43/1276 (EP,US);
F04B49/10 (EP,US);
G01F1/72 (EP,US);
G01F3/00 (EP,US);
G01F3/20 (EP,US);
G01L9/0001 (EP,US);
G01N1/14 (EP,US);
F04B2205/06 (EP,US);
G01N2001/007 (EP,US);
G01N2035/0491 (EP,US)
(-)
| Designated contracting states | DE, FR, GB [1991/32] | Title | German: | Pumpensystem | [1991/32] | English: | Pumping system | [1991/32] | French: | Système de pompage | [1991/32] | Examination procedure | 22.01.1992 | Examination requested [1992/13] | 02.12.1992 | Despatch of a communication from the examining division (Time limit: M06) | 03.06.1993 | Reply to a communication from the examining division | 06.10.1993 | Despatch of communication of intention to grant (Approval: Yes) | 10.01.1994 | Communication of intention to grant the patent | 18.03.1994 | Fee for grant paid | 18.03.1994 | Fee for publishing/printing paid | Opposition(s) | 07.04.1995 | No opposition filed within time limit [1995/26] | Fees paid | Renewal fee | 18.01.1993 | Renewal fee patent year 03 | 24.01.1994 | Renewal fee patent year 04 |
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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]US3908761 (PATTERSON MAURICE M, et al); | [Y]FR2475646 (TERUMO CORP [JP], et al); | [AD]US4415011 (GRANT DOUGLAS M [US]); | [YD]US4660607 (GRIFFITH CARL D [US], et al); | [XP]GB2223217 (IMI CORNELIUS [GB]) |