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Extract from the Register of European Patents

EP About this file: EP1142169

EP1142169 - RADIO FREQUENCY RECEIVER CIRCUIT [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  24.10.2003
Database last updated on 13.07.2024
Most recent event   Tooltip26.11.2004Lapse of the patent in a contracting state
New state(s): MC		published on 12.01.2005  [2005/02]
Applicant(s)For all designated states
Marconi Optical Components Limited
One Bruton Street
London WIX 8AQ / GB
[2002/28]
Former [2001/41]For all designated states
Marconi Caswell Limited
One Bruton Street
London WIX 8AQ / GB
Inventor(s)01 / FORSTER, Ian James
31 Great Cob, Springfield
Chelmsford, Essex CM1 6LA / GB
 [2001/41]
Representative(s)McGowan, Nigel George
Marconi Intellectual Property
Crompton Close
Basildon
Essex SS14 3BA / GB
[N/P]
Former [2001/41]McGowan, Nigel George
Marconi Intellectual Property Marrable House The Vineyards Gt. Baddow
Chelmsford Essex CM2 7QS / GB
Application number, filing date00900247.811.01.2000
[2001/41]
WO2000GB00044
Priority number, dateGB1999000090116.01.1999         Original published format: GB 9900901
[2001/41]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO0042721
Date:20.07.2000
Language:EN
[2000/29]
Type: A1 Application with search report 
No.:EP1142169
Date:10.10.2001
Language:EN
The application published by WIPO in one of the EPO official languages on 20.07.2000 takes the place of the publication of the European patent application.
[2001/41]
Type: B1 Patent specification 
No.:EP1142169
Date:18.12.2002
Language:EN
[2002/51]
Search report(s)International search report - published on:EP20.07.2000
ClassificationIPC:H04B10/26
[2001/41]
CPC:
H04B10/2587 (EP); H04B10/60 (KR); H04B10/69 (KR)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE [2001/41]
Extension statesALNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
RONot yet paid
SINot yet paid
TitleGerman:FUNKFREQUENZEMPFÄNGERSCHALTUNG[2001/41]
English:RADIO FREQUENCY RECEIVER CIRCUIT[2001/41]
French:CIRCUIT RECEPTEUR HAUTE FREQUENCE[2001/41]
Entry into regional phase10.08.2001National basic fee paid 
10.08.2001Designation fee(s) paid 
10.08.2001Examination fee paid 
Examination procedure10.08.2000Request for preliminary examination filed
International Preliminary Examining Authority: EP
10.08.2001Examination requested  [2001/41]
14.02.2002Despatch of communication of intention to grant (Approval: Yes)
24.05.2002Communication of intention to grant the patent
10.10.2002Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time
15.10.2002Fee for grant paid
15.10.2002Fee for publishing/printing paid
Opposition(s)19.09.2003No opposition filed within time limit [2003/50]
Request for further processing for:15.10.2002Request for further processing filed
15.10.2002Full payment received (date of receipt of payment)
Request granted
28.10.2002Decision despatched
Fees paidRenewal fee
04.01.2002Renewal fee patent year 03
Opt-out from the exclusive  Tooltip
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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  TooltipAT18.12.2002
BE18.12.2002
CH18.12.2002
FI18.12.2002
GR18.12.2002
LI18.12.2002
NL18.12.2002
CY11.01.2003
LU11.01.2003
MC31.01.2003
PT18.03.2003
SE18.03.2003
[2005/02]
Former [2004/44]AT18.12.2002
BE18.12.2002
CH18.12.2002
FI18.12.2002
GR18.12.2002
LI18.12.2002
NL18.12.2002
CY11.01.2003
LU11.01.2003
PT18.03.2003
SE18.03.2003
Former [2004/39]AT18.12.2002
BE18.12.2002
CH18.12.2002
FI18.12.2002
GR18.12.2002
LI18.12.2002
NL18.12.2002
LU11.01.2003
PT18.03.2003
SE18.03.2003
Former [2003/51]AT18.12.2002
BE18.12.2002
CH18.12.2002
FI18.12.2002
GR18.12.2002
LI18.12.2002
NL18.12.2002
PT18.03.2003
SE18.03.2003
Former [2003/43]AT18.12.2002
CH18.12.2002
FI18.12.2002
GR18.12.2002
LI18.12.2002
NL18.12.2002
PT18.03.2003
SE18.03.2003
Former [2003/39]AT18.12.2002
CH18.12.2002
GR18.12.2002
LI18.12.2002
NL18.12.2002
SE18.03.2003
Former [2003/37]AT18.12.2002
GR18.12.2002
NL18.12.2002
SE18.03.2003
Former [2003/31]GR18.12.2002
NL18.12.2002
SE18.03.2003
Former [2003/30]NL18.12.2002
SE18.03.2003
Former [2003/27]SE18.03.2003
Cited inInternational search[A]JPS6365587  ;
 [A]US4941205  (HORST WILLIAM R [US], et al) [A] 1,4,6-8,11,12,16 * abstract *;
 [A]US5307195  (NICOLE PIERRE [FR]) [A] 1,2,9,16 * column 4, line 39 - line 55 * * column 5, line 7 - line 46 * * figures 1-3; claims 1,3,5 *;
 [A]  - PATENT ABSTRACTS OF JAPAN, (19880809), vol. 012, no. 290, Database accession no. (P - 742), & JP63065587 A 19880324 (MATSUSHITA ELECTRIC IND CO LTD) [A] 1,2,4,6,9,16 * abstract *
 [A]  - ROSENTHAL D A, "RETROREFLECTING PASSIVE DATA TRANSMITTER", NAVY TECHNICAL DISCLOSURE BULLETIN,US,OFFICE OF NAVAL RESEARCH. ARLINGTON, (19840901), vol. 10, no. 1, pages 107 - 111, XP002069020 [A] 1,8,11,16 * page 108, paragraph L - page 109, paragraph 2; figure 1 *
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.