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EP0545701
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EP About this file: EP0545701
| EP0545701 - Position encoding using perfect words [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 31.10.1995 Database last updated on 08.10.2024 | Most recent event Tooltip | 31.10.1995 | Application deemed to be withdrawn | published on 20.12.1995 [1995/51] | Applicant(s) | For all designated states Hughes Aircraft Company 7200 Hughes Terrace, P.O. Box 80028 Los Angeles California 90080-0028 / US | [N/P] |
| Former [1993/23] | For all designated states Hughes Aircraft Company 7200 Hughes Terrace, P.O. Box 80028 Los Angeles, California 90080-0028 / US | Inventor(s) | 01 /
Cunniff, John 224 Compo Road Westport, CT 06880 / US | [1993/23] | Representative(s) | Colgan, Stephen James, et al CARPMAELS & RANSFORD 43 Bloomsbury Square London WC1A 2RA / GB | [N/P] |
| Former [1993/23] | Colgan, Stephen James, et al CARPMAELS & RANSFORD 43 Bloomsbury Square London WC1A 2RA / GB | Application number, filing date | 92311023.3 | 03.12.1992 | [1993/23] | Priority number, date | US19910804870 | 06.12.1991 Original published format: US 804870 | [1993/23] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0545701 | Date: | 09.06.1993 | Language: | EN | [1993/23] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 26.03.1993 | Classification | IPC: | G01D5/249, G01D5/36 | [1993/23] | CPC: |
G01D5/2492 (EP,US);
G01D5/366 (EP,US)
| Designated contracting states | CH, DE, FR, GB, LI [1993/23] | Title | German: | Positionskodierung mit "Perfect Words" | [1993/23] | English: | Position encoding using perfect words | [1993/23] | French: | Codage de position utilisant "Perfect Words" | [1993/23] | File destroyed: | 03.03.2001 | Examination procedure | 19.11.1993 | Examination requested [1994/03] | 15.12.1994 | Despatch of a communication from the examining division (Time limit: M06) | 27.06.1995 | Application deemed to be withdrawn, date of legal effect [1995/51] | 27.07.1995 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [1995/51] | Fees paid | Renewal fee | 14.11.1994 | Renewal fee patent year 03 |
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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 | [X]GB2126444 (ROSEMOUNT ENG CO LTD) | [X] - OPTICS COMMUNICATIONS vol. 83, no. 1/2, 15 May 1991, AMSTERDAM NL pages 15 - 20 YAJUN LI 'bar codes with special correlations like those of the Barker codes' | [X] - YAJUN LI, "DESIGN OF ZERO REFERENCE MARKS FOR GRATING MEASUREMENT SYSTEMS: A NEW METHOD.", MEASUREMENT SCIENCE AND TECHNOLOGY., IOP, BRISTOL., GB, GB, (19900901), vol. 01., no. 09., doi:10.1088/0957-0233/1/9/002, ISSN 0957-0233, pages 848 - 851., XP000150827 DOI: http://dx.doi.org/10.1088/0957-0233/1/9/002 | [X] - OPTIK vol. 79, no. 2, 1988, STUTTGART DE page 67-74 YAJUN LI 'optical valve using bar codes' | [YD] - ED. WILLIS JACKSON AUTH. BARKER R.H 'COMMUNICATION THEORY' 1958 , ACADEMIC PRESS , LONDON GROUP SYNCHRONIZING OF BINARY DIGITAL SYSTEMS |