EP0343177 - DIGITAL-TO-TIME CONVERTER [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 03.08.1993 Database last updated on 26.06.2024 | Most recent event Tooltip | 27.06.2008 | Change - representative | published on 30.07.2008 [2008/31] | Applicant(s) | For all designated states ANALOG DEVICES, INCORPORATED Route 1 Industrial Park Norwood, MA 02062 / US | [1989/48] | Inventor(s) | 01 /
BARROW, Jeffrey, George 7805 Kinross Drive Oak Ridge, NC 27310 / US | 02 /
BROKAW, Adrian, Paul 81 Macon Road Burlington, MA 01803 / US | [1989/48] | Representative(s) | Warren, Anthony Robert Baron Warren Redfern Cambridge House 100 Cambridge Grove Hammersmith London W6 0LE / GB | [N/P] |
Former [2008/31] | Warren, Anthony Robert Baron warren Redfern 19 South End Kensington London W8 5BU / GB | ||
Former [1989/48] | Warren, Anthony Robert BARON & WARREN 18 South End Kensington London W8 5BU / GB | Application number, filing date | 88901175.5 | 27.11.1987 | [1989/48] | WO1987US03167 | Priority number, date | US19860945654 | 23.12.1986 Original published format: US 945654 | [1989/48] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | WO8804865 | Date: | 30.06.1988 | [1988/14] | Type: | A1 Application with search report | No.: | EP0343177 | Date: | 29.11.1989 | Language: | EN | The application published by WIPO in one of the EPO official languages on 30.06.1988 takes the place of the publication of the European patent application. | [1989/48] | Type: | B1 Patent specification | No.: | EP0343177 | Date: | 30.09.1992 | Language: | EN | [1992/40] | Search report(s) | International search report - published on: | EP | 17.11.1988 | Classification | IPC: | G04F1/00, H03K5/13, H03M1/06, H03M1/56, H03K4/50, // H03M1/82, H03M1/78 | [1989/48] | CPC: |
H03M1/82 (EP,US);
G04F1/005 (EP,US);
G05F1/567 (EP,US);
G05F3/225 (EP,US);
G05F3/227 (EP,US);
H03K4/50 (EP,US);
H03K5/131 (EP,US);
H03M1/089 (EP,US);
H03K2005/00163 (EP,US);
| Designated contracting states | AT, BE, DE, FR, GB, IT, LU, NL, SE [1989/48] | Title | German: | DIGITAL-ZU-ZEIT-UMWANDLER | [1989/48] | English: | DIGITAL-TO-TIME CONVERTER | [1989/48] | French: | CONVERTISSEUR NUMERIQUE/TEMPOREL | [1989/48] | Miscellaneous | EPB 1992/40: Teilanmeldung 92200032.8 eingereicht am 27/11/87 | EPB 1992/40: Divisional application 92200032.8 filed on 27/11/87 | EPB 1992/40: Demande divisionnaire 92200032.8 déposée le 27/11/87 | Entry into regional phase | 11.06.1989 | National basic fee paid | 11.06.1989 | Designation fee(s) paid | 11.06.1989 | Examination fee paid | Examination procedure | 21.07.1988 | Request for preliminary examination filed | 11.06.1989 | Examination requested [1989/48] | 16.05.1990 | Despatch of a communication from the examining division (Time limit: M04) | 07.09.1990 | Reply to a communication from the examining division | 15.10.1990 | Despatch of communication of intention to grant (Approval: No) | 14.11.1991 | Despatch of a communication from the examining division (Time limit: M04) | 24.01.1992 | Reply to a communication from the examining division | 21.02.1992 | Despatch of communication of intention to grant (Approval: later approval) | 06.03.1992 | Communication of intention to grant the patent | 21.04.1992 | Fee for grant paid | 21.04.1992 | Fee for publishing/printing paid | Divisional application(s) | EP92200032.8 / EP0481967 | Opposition(s) | 01.07.1993 | No opposition filed within time limit [1993/38] | Fees paid | Renewal fee | 10.10.1989 | Renewal fee patent year 03 | 15.10.1990 | Renewal fee patent year 04 | 11.10.1991 | Renewal fee patent year 05 |
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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. | Lapses during opposition Tooltip | AT | 30.09.1992 | BE | 30.09.1992 | IT | 30.09.1992 | NL | 30.09.1992 | SE | 30.09.1992 | LU | 30.11.1992 | [1999/52] |
Former [1999/42] | AT | 30.09.1992 | |
BE | 30.09.1992 | ||
IT | 30.09.1992 | ||
NL | 30.09.1992 | ||
SE | 30.09.1992 | ||
Former [1994/18] | AT | 30.09.1992 | |
BE | 30.09.1992 | ||
NL | 30.09.1992 | ||
SE | 30.09.1992 | ||
Former [1993/21] | BE | 30.09.1992 | |
NL | 30.09.1992 | ||
SE | 30.09.1992 | ||
Former [1993/19] | BE | 30.09.1992 | |
SE | 30.09.1992 | ||
Former [1993/16] | SE | 30.09.1992 | Cited in | International search | US3906247 [ ] (HEFFNER SAMUEL T); | US4349811 [ ] (BROKAW ADRIAN P); | US4516036 [ ] (MILLER RICHARD D [US]); | GB2159646 [ ] (FUJI ELECTRIC CO LTD) | Examination | - Patent Abstracts of Japan, vol. 9, no. 204 (E-337)(1927), 21 May 1985 & JP A, 60068728 (NIHON DENKI AISHII MAIKON SYSTEM K.K.) 19 April 1985 | - Hewlett-Packard Journal, vol.21, no.5, January 1970, W.Mordan: "A fast time base for a high-frequency oscilloscope", pages 17-20 |