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Extract from the Register of European Patents

EP About this file: EP1384324

EP1384324 - A CMOS CIRCUIT WITH CONSTANT OUTPUT SWING AND VARIABLE TIME DELAY FOR A VOLTAGE CONTROLLED OSCILLATOR [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  01.08.2008
Database last updated on 28.09.2024
Most recent event   Tooltip25.02.2011Lapse of the patent in a contracting state
New state(s): IT		published on 30.03.2011  [2011/13]
Applicant(s)For all designated states
Elantec Semiconductor, Inc.
675 Tradezone Boulevard
Milpitas, CA 95035 / US
[2004/05]
Inventor(s)01 / LIN, Xijian
40951 Valero Drive
Fremont, CA 94539 / US
02 / HARVEY, Barry
1701 Holt Avenue
Los Altos, CA 94025 / US
03 / FAIRGRIEVE, Alexander
835 Sharon Park Drive
Menlo Park, CA 94025 / US
 [2007/25]
Former [2004/05]01 / LIN, Xijian
40951 Valero Drive
Fremont, CA 94539 / US
02 / HARVEY, Barry
1701 Holt Avenue
Los Altos, CA 94025 / US
03 / FAIRGRIEVE, Alexander
2139 Gordon Avenue
Menlo Park, CA 94025 / US
Representative(s)Fleuchaus, Michael A., et al
Fleuchaus & Gallo Partnerschaft mbB
Patent- und Rechsanwälte
Steinerstraße 15/Haus A
81369 München / DE
[N/P]
Former [2008/38]Fleuchaus, Michael A., et al
Fleuchaus & Gallo Partnerschaft Patent- und Rechtsanwälte Sollner Strasse 36
81479 München / DE
Former [2008/04]Fleuchaus, Michael A., et al
Fleuchaus & Gallo Melchiorstrasse 42
81479 München / DE
Former [2004/05]Fleuchaus, Leo, Dipl.-Ing.
Fleuchaus & Gallo, Melchiorstrasse 42
81479 München / DE
Application number, filing date02763975.608.04.2002
[2004/05]
WO2002US10889
Priority number, dateUS2001082839806.04.2001         Original published format: US 828398
[2004/05]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO02082649
Date:17.10.2002
Language:EN
[2002/42]
Type: A1 Application with search report 
No.:EP1384324
Date:28.01.2004
Language:EN
The application published by WIPO in one of the EPO official languages on 17.10.2002 takes the place of the publication of the European patent application.
[2004/05]
Type: B1 Patent specification 
No.:EP1384324
Date:26.09.2007
Language:EN
[2007/39]
Search report(s)International search report - published on:US17.10.2002
(Supplementary) European search report - dispatched on:EP04.06.2004
ClassificationIPC:H03K5/08
[2004/05]
CPC:
H03H11/265 (EP,US); H03K5/08 (KR)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE,   TR [2004/05]
Extension statesALNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
RONot yet paid
SINot yet paid
TitleGerman:CMOS-SCHALTUNG MIT KONSTANTEM AUSGANGSSPANNUNGSHUB UND VARIABLE ZEITVERZÖGERUNG FÜR EINEN SPANNUNGSGESTEUERTEN OSZILLATOR[2004/05]
English:A CMOS CIRCUIT WITH CONSTANT OUTPUT SWING AND VARIABLE TIME DELAY FOR A VOLTAGE CONTROLLED OSCILLATOR[2004/05]
French:CIRCUIT CMOS AVEC EXCURSION DE SORTIE CONSTANTE ET RETARD VARIABLE POUR OSCILLATEUR A FREQUENCE COMMANDEE[2004/05]
Entry into regional phase16.10.2003National basic fee paid 
16.10.2003Search fee paid 
16.10.2003Designation fee(s) paid 
16.10.2003Examination fee paid 
Examination procedure05.11.2002Request for preliminary examination filed
International Preliminary Examining Authority: US
16.10.2003Examination requested  [2004/05]
28.02.2006Despatch of a communication from the examining division (Time limit: M04)
28.06.2006Reply to a communication from the examining division
26.07.2006Despatch of a communication from the examining division (Time limit: M04)
18.10.2006Reply to a communication from the examining division
29.03.2007Communication of intention to grant the patent
08.08.2007Fee for grant paid
08.08.2007Fee for publishing/printing paid
Opposition(s)27.06.2008No opposition filed within time limit [2008/36]
Fees paidRenewal fee
26.04.2004Renewal fee patent year 03
20.04.2005Renewal fee patent year 04
26.04.2006Renewal fee patent year 05
27.04.2007Renewal fee patent year 06
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
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  TooltipAT26.09.2007
BE26.09.2007
CH26.09.2007
CY26.09.2007
DK26.09.2007
FI26.09.2007
LI26.09.2007
NL26.09.2007
TR26.09.2007
SE26.12.2007
GR27.12.2007
DE28.12.2007
ES06.01.2008
PT26.02.2008
GB08.04.2008
IE08.04.2008
LU08.04.2008
IT30.04.2008
MC30.04.2008
[2011/13]
Former [2010/37]AT26.09.2007
BE26.09.2007
CH26.09.2007
CY26.09.2007
DK26.09.2007
FI26.09.2007
LI26.09.2007
NL26.09.2007
TR26.09.2007
SE26.12.2007
GR27.12.2007
DE28.12.2007
ES06.01.2008
PT26.02.2008
GB08.04.2008
IE08.04.2008
LU08.04.2008
MC30.04.2008
Former [2010/32]AT26.09.2007
BE26.09.2007
CH26.09.2007
CY26.09.2007
DK26.09.2007
FI26.09.2007
LI26.09.2007
NL26.09.2007
SE26.12.2007
GR27.12.2007
DE28.12.2007
ES06.01.2008
PT26.02.2008
GB08.04.2008
IE08.04.2008
LU08.04.2008
MC30.04.2008
Former [2009/34]AT26.09.2007
BE26.09.2007
CH26.09.2007
CY26.09.2007
DK26.09.2007
FI26.09.2007
LI26.09.2007
NL26.09.2007
SE26.12.2007
GR27.12.2007
DE28.12.2007
ES06.01.2008
PT26.02.2008
GB08.04.2008
IE08.04.2008
MC30.04.2008
Former [2009/29]AT26.09.2007
BE26.09.2007
CH26.09.2007
DK26.09.2007
FI26.09.2007
LI26.09.2007
NL26.09.2007
SE26.12.2007
GR27.12.2007
DE28.12.2007
ES06.01.2008
PT26.02.2008
GB08.04.2008
IE08.04.2008
MC30.04.2008
Former [2009/23]AT26.09.2007
BE26.09.2007
CH26.09.2007
DK26.09.2007
FI26.09.2007
LI26.09.2007
NL26.09.2007
SE26.12.2007
GR27.12.2007
DE28.12.2007
ES06.01.2008
PT26.02.2008
IE08.04.2008
MC30.04.2008
Former [2008/51]AT26.09.2007
BE26.09.2007
CH26.09.2007
DK26.09.2007
FI26.09.2007
LI26.09.2007
NL26.09.2007
SE26.12.2007
GR27.12.2007
DE28.12.2007
ES06.01.2008
PT26.02.2008
MC30.04.2008
Former [2008/35]AT26.09.2007
BE26.09.2007
CH26.09.2007
DK26.09.2007
FI26.09.2007
LI26.09.2007
NL26.09.2007
SE26.12.2007
GR27.12.2007
DE28.12.2007
ES06.01.2008
PT26.02.2008
Former [2008/28]AT26.09.2007
BE26.09.2007
CH26.09.2007
FI26.09.2007
LI26.09.2007
NL26.09.2007
SE26.12.2007
GR27.12.2007
ES06.01.2008
PT26.02.2008
Former [2008/24]AT26.09.2007
BE26.09.2007
CH26.09.2007
FI26.09.2007
LI26.09.2007
NL26.09.2007
GR27.12.2007
ES06.01.2008
PT26.02.2008
Former [2008/21]AT26.09.2007
BE26.09.2007
FI26.09.2007
GR27.12.2007
Former [2008/13]AT26.09.2007
FI26.09.2007
Former [2008/10]FI26.09.2007
Documents cited:Search[X]EP0689287  (SYMBIOS LOGIC INC [US]) [X] 1-9* figure 11 *
International search[X]US5994939  (JOHNSON LUKE A [US], et al)
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.