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EP0840098
European procedure
Extract from the Register of European Patents
EP About this file: EP0840098
| EP0840098 - Fluid level detection apparatus and method for determining the volume of fluid in a container [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 04.11.2005 Database last updated on 14.03.2026 | Most recent event Tooltip | 05.09.2008 | Change - representative | published on 08.10.2008 [2008/41] | Applicant(s) | For all designated states Hewlett-Packard Company 3000 Hanover Street Palo Alto, CA 94304 / US | [N/P] |
| Former [2001/13] | For all designated states Hewlett-Packard Company, A Delaware Corporation 3000 Hanover Street Palo Alto, CA 94304 / US | ||
| Former [1998/19] | For all designated states Hewlett-Packard Company 3000 Hanover Street Palo Alto, California 94304 / US | Inventor(s) | 01 /
Axtell, James P. 3984 SE Condor Ave Portland, OR 97201 / US | 02 /
Seu, Preston D. 2407 SE 152nd Ave Vancouver, WA 98683 / US | [1998/19] | Representative(s) | Carpmaels & Ransford LLP One Southampton Row London WC1B 5HA / GB | [N/P] |
| Former [2008/41] | Carpmaels & Ransford One Southampton Row London WC1B 5HA / GB | ||
| Former [2002/30] | Carpmaels & Ransford 43 Bloomsbury Square London WC1A 2RA / GB | ||
| Former [1998/19] | Colgan, Stephen James, et al CARPMAELS & RANSFORD 43 Bloomsbury Square London WC1A 2RA / GB | Application number, filing date | 97308190.4 | 15.10.1997 | [1998/19] | Priority number, date | US19960741893 | 31.10.1996 Original published format: US 741893 | [1998/19] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0840098 | Date: | 06.05.1998 | Language: | EN | [1998/19] | Type: | A3 Search report | No.: | EP0840098 | Date: | 17.03.1999 | [1999/11] | Type: | B1 Patent specification | No.: | EP0840098 | Date: | 29.12.2004 | Language: | EN | [2004/53] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 29.01.1999 | Classification | IPC: | G01F23/14, G01F17/00, B41J2/175, G01F23/00 | [1998/46] | CPC: |
B41J2/17556 (EP,US);
B41J2/17513 (EP,US);
B41J2/17523 (EP,US);
B41J2/17566 (EP,US);
G01F17/00 (EP,US);
G01F22/02 (EP,US);
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| Former IPC [1998/19] | G01F23/14, G01F17/00, B41J2/175 | Designated contracting states | DE, ES, GB [1999/48] |
| Former [1998/19] | AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE | Title | German: | Gerät zur Erfassung des Flüssigkeitsstandes und Verfahren zur Bestimmung des Flüssigkeitsvolumens in einem Behälter | [1998/19] | English: | Fluid level detection apparatus and method for determining the volume of fluid in a container | [1998/19] | French: | Appareil de détection de niveau de fluide et méthode pour déterminer le volume d'un fluide dans un réservoir | [1998/19] | Examination procedure | 15.06.1999 | Examination requested [1999/32] | 17.12.2002 | Despatch of a communication from the examining division (Time limit: M04) | 04.04.2003 | Reply to a communication from the examining division | 25.05.2004 | Communication of intention to grant the patent | 23.09.2004 | Fee for grant paid | 23.09.2004 | Fee for publishing/printing paid | Divisional application(s) | EP03076524.2 / EP1359397 | EP03076525.9 / EP1340619 | Opposition(s) | 30.09.2005 | No opposition filed within time limit [2005/51] | Fees paid | Renewal fee | 20.09.1999 | Renewal fee patent year 03 | 22.09.2000 | Renewal fee patent year 04 | 22.10.2001 | Renewal fee patent year 05 | 21.10.2002 | Renewal fee patent year 06 | 23.10.2003 | Renewal fee patent year 07 | 25.10.2004 | Renewal fee patent year 08 |
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