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EP0229454
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EP About this file: EP0229454
| EP0229454 - Image density controller [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 16.07.1990 Database last updated on 14.09.2024 | Most recent event Tooltip | 07.07.2007 | Change - inventor | published on 08.08.2007 [2007/32] | Applicant(s) | For all designated states Xerox Corporation Xerox Square - 020 Rochester New York 14644 / US | [N/P] |
| Former [1987/30] | For all designated states XEROX CORPORATION Xerox Square - 020 Rochester New York 14644 / US | Inventor(s) | 01 /
Jeromin, Lothar S. 573 Camillo Street Sierra Madre California 91024 / US | 02 /
Noon, Richard E. 16327 Wedgeworth Hacienda Heights California 91745 / US | [1987/30] | Representative(s) | Hill, Cecilia Ann, et al Rank Xerox Ltd Patent Department Parkway Marlow Buckinghamshire SL7 1YL / GB | [N/P] |
| Former [1989/21] | Hill, Cecilia Ann, et al Rank Xerox Ltd Patent Department Parkway Marlow Buckinghamshire SL7 1YL / GB | ||
| Former [1989/05] | Frain, Timothy John Rank Xerox Limited Patent Department 364 Euston Road London NW1 3BL / GB | ||
| Former [1987/41] | Frain, Timothy John Rank Xerox Limited Patent Department 364 Euston Road London NW1 3BL / GB | ||
| Former [1987/30] | Frain, Timothy John Rank Xerox Limited Patent Department 364 Euston Road London NW1 3BL / GB | Application number, filing date | 86308016.4 | 16.10.1986 | [1987/30] | Priority number, date | US19850790686 | 23.10.1985 Original published format: US 790686 | [1987/30] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0229454 | Date: | 22.07.1987 | Language: | EN | [1987/30] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 01.04.1987 | Classification | IPC: | G03G15/10 | [1987/30] | CPC: |
G03G15/105 (EP,US);
Y10S222/01 (EP,US)
| Designated contracting states | DE, FR, IT [1987/30] | Title | German: | Vorrichtung zur Kontrolle der Dichte eines Bildes | [1987/30] | English: | Image density controller | [1987/30] | French: | Dispositif de contrôle de la densité d'une image | [1987/30] | File destroyed: | 20.06.1996 | Examination procedure | 21.01.1988 | Examination requested [1988/12] | 03.10.1989 | Despatch of a communication from the examining division (Time limit: M04) | 14.02.1990 | Application deemed to be withdrawn, date of legal effect [1990/36] | 19.03.1990 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [1990/36] | Fees paid | Renewal fee | 21.09.1988 | Renewal fee patent year 03 | 16.09.1989 | 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 | [Y]GB1553948 (KONISHIROKU PHOTO IND); | [Y]DE3150256 (SIEMENS AG [DE]); | [A]GB2081649 (KONISHIROKU PHOTO IND); | [A]US4310238 (MOCHIZUKI MANABU, et al); | [A]GB2056665 (XEROX CORP); | [A]DE2415541 (LUMOPRINT ZINDLER KG) |