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Extract from the Register of European Patents

EP About this file: EP0464433

EP0464433 - Microcontroller device having remotely programmable EPROM & method of programming [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  30.05.1997
Database last updated on 11.09.2024
Most recent event   Tooltip30.05.1997Application deemed to be withdrawnpublished on 16.07.1997 [1997/29]
Applicant(s)For all designated states
NATIONAL SEMICONDUCTOR CORPORATION
2900 Semiconductor Drive P.O. Box 58090 Santa Clara
California 95051-8090 / US
[N/P]
Former [1992/40]For all designated states
NATIONAL SEMICONDUCTOR CORPORATION
2900 Semiconductor Drive P.O. Box 58090
Santa Clara California 95051-8090 / US
Former [1992/02]For all designated states
NATIONAL SEMICONDUCTOR CORPORATION
1090 Kifer Road, M/S 16-135
Sunnyvale, CA 95086-3737 / US
Inventor(s)01 / Elmer, Thomas I.
1090 Reed Avenue, Apt. 2
Sunnyvale, CA94086 / US
02 / Nguyen, Tuan Thanh
1491 Yellowstone Avenue
Milpitas, CA 95035 / US
03 / Lin, Rung-Pan
6946 Blue Hill Drive
San Jose, CA 95129 / US
[1992/02]
Representative(s)Sparing Röhl Henseler
Postfach 14 04 43
40074 Düsseldorf / DE
[N/P]
Former [1992/02]Sparing Röhl Henseler Patentanwälte
Postfach 14 04 43
D-40074 Düsseldorf / DE
Application number, filing date91109838.215.06.1991
[1992/02]
Priority number, dateUS1990054591029.06.1990         Original published format: US 545910
[1992/02]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0464433
Date:08.01.1992
Language:EN
[1992/02]
Type: A3 Search report 
No.:EP0464433
Date:18.05.1994
Language:EN
[1994/20]
Search report(s)(Supplementary) European search report - dispatched on:EP31.03.1994
ClassificationIPC:G06F9/24, G06F9/44
[1994/19]
CPC:
G06F8/60 (EP,US); G06F15/7814 (EP,US)
Former IPC [1992/02]G06F9/44, G06F9/24
Designated contracting statesDE,   FR,   GB [1992/02]
TitleGerman:Mikrocontroller mit fernprogrammierbarem EPROM und Programmierverfahren dafür[1992/02]
English:Microcontroller device having remotely programmable EPROM & method of programming[1992/02]
French:Microcontrôleur avec mémoire morte téléprogrammable et la méthode de programmation[1992/02]
Examination procedure23.09.1994Examination requested  [1994/47]
10.09.1996Despatch of a communication from the examining division (Time limit: M04)
21.01.1997Application deemed to be withdrawn, date of legal effect  [1997/29]
19.02.1997Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [1997/29]
Fees paidRenewal fee
18.03.1993Renewal fee patent year 03
30.05.1994Renewal fee patent year 04
09.06.1995Renewal fee patent year 05
07.06.1996Renewal fee patent year 06
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Documents cited:Search[X]WO8002881  (MOTOROLA INC [US]);
 [A]WO8603328  (BOSCH GMBH ROBERT [DE]);
 [A]EP0155403
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.