-
EP0789920
European procedure
Extract from the Register of European Patents
EP About this file: EP0789920
| EP0789920 - CURRENT MEMORY [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 31.01.2003 Database last updated on 22.04.2025 | Most recent event Tooltip | 22.08.2008 | Change - applicant | published on 24.09.2008 [2008/39] | Applicant(s) | For all designated states Koninklijke Philips Electronics N.V. Groenewoudseweg 1 5621 BA Eindhoven / NL | For:SE
PHILIPS NORDEN AB Kottbygatan 7, Kista 164 85 Stockholm / SE | [N/P] |
| Former [2008/39] | For all designated states Koninklijke Philips Electronics N.V. Groenewoudseweg 1 5621 BA Eindhoven / NL | ||
| For:SE
PHILIPS NORDEN AB Kottbygatan 7, Kista 164 85 Stockholm / SE | |||
| Former [2002/13] | For all designated states Koninklijke Philips Electronics N.V. Groenewoudseweg 1 5621 BA Eindhoven / NL | ||
| For:SE
PHILIPS NORDEN AB Kottbygatan 7, Kista 164 85 Stockholm / SE | |||
| Former [1997/34] | For all designated states PHILIPS ELECTRONICS N.V. Groenewoudseweg 1 5621 BA Eindhoven / NL | ||
| For:SE
PHILIPS NORDEN AB Kottbygatan 7, Kista 164 85 Stockholm / SE | Inventor(s) | 01 /
HUGHES, John, Barry 38 Langdale Gardens,Hove Sussex BN3 4HH / GB | 02 /
MOULDING, Kenneth, William 51 Benhams Drive,Horley Surrey RH6 8QT / GB | [1997/34] | Representative(s) | Sharrock, Daniel John, et al Philips Intellectual Property & Standards Cross Oak Lane Redhill Surrey RH1 5HA / GB | [N/P] |
| Former [2001/38] | Sharrock, Daniel John, et al Philips Corporate Intellectual Property Cross Oak Lane Redhill, Surrey RH1 5HA / GB | ||
| Former [1997/34] | Andrews, Arthur Stanley, et al Philips Electronics UK Limited Patents and Trade Marks Department Cross Oak Lane Redhill, Surrey RH1 5HA / GB | Application number, filing date | 96926532.1 | 26.08.1996 | [1997/34] | WO1996IB00845 | Priority number, date | GB19950017791 | 31.08.1995 Original published format: GB 9517791 | [1997/34] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | WO9708710 | Date: | 06.03.1997 | Language: | EN | [1997/11] | Type: | A2 Application without search report | No.: | EP0789920 | Date: | 20.08.1997 | Language: | EN | The application published by WIPO in one of the EPO official languages on 06.03.1997 takes the place of the publication of the European patent application. | [1997/34] | Type: | B1 Patent specification | No.: | EP0789920 | Date: | 27.03.2002 | Language: | EN | [2002/13] | Search report(s) | International search report - published on: | SE | 10.04.1997 | Classification | IPC: | G11C27/02 | [1997/34] | CPC: |
G11C27/028 (EP,US)
| Designated contracting states | DE, FR, GB, IT, SE [1997/34] | Title | German: | STROMSPEICHERZELLE | [1997/34] | English: | CURRENT MEMORY | [1997/34] | French: | MEMOIRE A COURANTS | [1997/34] | Entry into regional phase | 02.06.1997 | National basic fee paid | 02.06.1997 | Designation fee(s) paid | 08.09.1997 | Examination fee paid | Examination procedure | 08.09.1997 | Examination requested [1997/45] | 28.03.2000 | Despatch of a communication from the examining division (Time limit: M06) | 25.09.2000 | Reply to a communication from the examining division | 04.04.2001 | Despatch of communication of intention to grant (Approval: Yes) | 19.09.2001 | Communication of intention to grant the patent | 02.01.2002 | Fee for grant paid | 02.01.2002 | Fee for publishing/printing paid | Opposition(s) | 30.12.2002 | No opposition filed within time limit [2003/12] | Fees paid | Renewal fee | 31.08.1998 | Renewal fee patent year 03 | 31.08.1999 | Renewal fee patent year 04 | 31.08.2000 | Renewal fee patent year 05 | 31.08.2001 | Renewal fee patent year 06 |
| Opt-out from the exclusive Tooltip competence of the Unified 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 Tooltip | IT | 27.03.2002 | SE | 27.06.2002 | [2008/06] |
| Former [2002/37] | SE | 27.06.2002 | Cited in | International search | [A]EP0608936 (PHILIPS ELECTRONICS UK LTD [GB], et al) | [A] - IEEE JOURNAL OF SOLID-STATE CIRCUITS, Volume 29, No. 9, Sept 1994, WALTER GUGGENBUEHL et al., "Switched-Current Memory Circuits for High-Precision Applications". |