Extract from the Register of European Patents

EP About this file: EP0657993

EP0657993 - Low-power-dissipation cmos oscillator circuits [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  05.09.1997
Database last updated on 28.02.2026
Most recent event   Tooltip05.09.1997Withdrawal of applicationpublished on 22.10.1997 [1997/43]
Applicant(s)For all designated states
AT&T Corp.
32 Avenue of the Americas
New York, NY 10013-2412 / US
[1995/24]
Inventor(s)01 / Gabara, Thaddeus John
62 Burlington Road
Murray Hill, New Jersey 079640 / US
[1995/24]
Representative(s)Buckley, Christopher Simon Thirsk
Lucent Technologies (UK) Ltd, 5 Mornington Road Woodford Green
Essex IG8 0TU / GB
[N/P]
Former [1995/24]Buckley, Christopher Simon Thirsk
AT&T (UK) LTD., AT&T Intellectual Property Division, 5 Mornington Road
Woodford Green, Essex IG8 0TU / GB
Application number, filing date94308886.430.11.1994
[1995/24]
Priority number, dateUS1993016543313.12.1993         Original published format: US 165433
[1995/24]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0657993
Date:14.06.1995
Language:EN
[1995/24]
Search report(s)(Supplementary) European search report - dispatched on:EP06.03.1995
ClassificationIPC:H03B5/12, H03L3/00
[1995/24]
CPC:
H03L3/00 (EP,US); H03B5/1212 (EP,US); H03B5/1228 (EP,US);
H03B5/1271 (EP,US); H03B2200/0082 (EP,US); H03B2200/0094 (EP,US);
H03B2200/0098 (EP,US); H03B5/1852 (EP,US) (-)
Designated contracting statesDE,   FR,   GB,   IT [1995/24]
TitleGerman:CMOS Oszillatorschaltungen mit niedrigem Verbrauch[1995/24]
English:Low-power-dissipation cmos oscillator circuits[1995/24]
French:Circuits oscillateurs CMOS à dissipation de puissance faible[1995/24]
Examination procedure29.11.1995Examination requested  [1996/05]
23.08.1997Application withdrawn by applicant  [1997/43]
Fees paidRenewal fee
18.11.1996Renewal fee patent year 03
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Documents cited:Search[PX]   T. GABARA ET AL.: "A 27 mW CMOS RF Oscillator Operating AT 1.2 GHz", 1994 IEEE MULTI-CHIP MODULE CONFERENCE MCMC-94, 15 March 1994 (1994-03-15), SANTA CRUZ, pages 15 - 19, XP000470483 [PX] 1-13 * the whole document *
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