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Extract from the Register of European Patents

EP About this file: EP1446872

EP1446872 - NON-LINEAR MODELING METHOD [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  27.04.2007
Database last updated on 24.08.2024
Most recent event   Tooltip12.12.2008Lapse of the patent in a contracting state
New state(s): CY, FR		published on 14.01.2009  [2009/03]
Applicant(s)For all designated states
Telefonaktiebolaget LM Ericsson (publ)
164 83 Stockholm / SE
[N/P]
Former [2006/25]For all designated states
TELEFONAKTIEBOLAGET LM ERICSSON (publ)
164 83 Stockholm / SE
Former [2004/34]For all designated states
Telefonaktiebolaget LM Ericsson (publ)
164 83 Stockholm / SE
Inventor(s)01 / SAHLMAN, Karl-Gösta
Karlslundsvägen 46
S-192 71 Sollentuna / SE
 [2004/34]
Representative(s)Mrazek, Werner, et al
Aros Patent AB
P.O. Box 1544
751 45 Uppsala / SE
[N/P]
Former [2004/34]Mrazek, Werner, et al
Aros Patent AB P.O. Box 1544
751 45 Uppsala / SE
Application number, filing date02803140.929.10.2002
[2004/34]
WO2002SE01955
Priority number, dateSE2001000374512.11.2001         Original published format: SE 0103745
SE2002000233529.07.2002         Original published format: SE 0202335
[2004/34]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO03043182
Date:22.05.2003
Language:EN
[2003/21]
Type: A1 Application with search report 
No.:EP1446872
Date:18.08.2004
Language:EN
The application published by WIPO in one of the EPO official languages on 22.05.2003 takes the place of the publication of the European patent application.
[2004/34]
Type: B1 Patent specification 
No.:EP1446872
Date:21.06.2006
Language:EN
[2006/25]
Search report(s)International search report - published on:SE22.05.2003
ClassificationIPC:H03F1/26
[2004/34]
CPC:
H03F1/3247 (EP,US); H03F1/3258 (EP,US)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE,   SK,   TR [2004/34]
Extension statesALNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
RONot yet paid
SINot yet paid
TitleGerman:VERFAHREN ZUR NICHTLINEAREN MODELLIERUNG[2004/34]
English:NON-LINEAR MODELING METHOD[2004/34]
French:PROCEDE DE MODELISATION NON LINEAIRE[2004/34]
Entry into regional phase14.06.2004National basic fee paid 
14.06.2004Designation fee(s) paid 
14.06.2004Examination fee paid 
Examination procedure06.06.2003Request for preliminary examination filed
International Preliminary Examining Authority: SE
14.06.2004Examination requested  [2004/34]
15.09.2004Despatch of a communication from the examining division (Time limit: M04)
07.10.2004Reply to a communication from the examining division
19.12.2005Communication of intention to grant the patent
02.05.2006Fee for grant paid
02.05.2006Fee for publishing/printing paid
Opposition(s)22.03.2007No opposition filed within time limit [2007/22]
Fees paidRenewal fee
25.10.2004Renewal fee patent year 03
27.10.2005Renewal fee patent year 04
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  TooltipAT21.06.2006
BE21.06.2006
CH21.06.2006
CY21.06.2006
CZ21.06.2006
EE21.06.2006
FI21.06.2006
FR21.06.2006
IT21.06.2006
LI21.06.2006
NL21.06.2006
SK21.06.2006
TR21.06.2006
BG21.09.2006
DK21.09.2006
SE21.09.2006
GR22.09.2006
LU29.10.2006
IE31.10.2006
MC31.10.2006
PT21.11.2006
[2009/01]
Former [2008/37]AT21.06.2006
BE21.06.2006
CH21.06.2006
CZ21.06.2006
EE21.06.2006
FI21.06.2006
IT21.06.2006
LI21.06.2006
NL21.06.2006
SK21.06.2006
TR21.06.2006
BG21.09.2006
DK21.09.2006
SE21.09.2006
GR22.09.2006
LU29.10.2006
IE31.10.2006
MC31.10.2006
PT21.11.2006
Former [2008/31]AT21.06.2006
BE21.06.2006
CH21.06.2006
CZ21.06.2006
EE21.06.2006
FI21.06.2006
IT21.06.2006
LI21.06.2006
NL21.06.2006
SK21.06.2006
BG21.09.2006
DK21.09.2006
SE21.09.2006
GR22.09.2006
IE31.10.2006
MC31.10.2006
PT21.11.2006
Former [2008/28]AT21.06.2006
BE21.06.2006
CH21.06.2006
CZ21.06.2006
EE21.06.2006
FI21.06.2006
IT21.06.2006
LI21.06.2006
NL21.06.2006
SK21.06.2006
DK21.09.2006
SE21.09.2006
GR22.09.2006
IE31.10.2006
MC31.10.2006
PT21.11.2006
Former [2008/21]AT21.06.2006
BE21.06.2006
CH21.06.2006
CZ21.06.2006
FI21.06.2006
IT21.06.2006
LI21.06.2006
NL21.06.2006
SK21.06.2006
DK21.09.2006
SE21.09.2006
GR22.09.2006
IE31.10.2006
MC31.10.2006
PT21.11.2006
Former [2007/49]AT21.06.2006
BE21.06.2006
CH21.06.2006
CZ21.06.2006
FI21.06.2006
IT21.06.2006
LI21.06.2006
NL21.06.2006
SK21.06.2006
DK21.09.2006
SE21.09.2006
IE31.10.2006
MC31.10.2006
PT21.11.2006
Former [2007/39]AT21.06.2006
BE21.06.2006
CH21.06.2006
CZ21.06.2006
FI21.06.2006
IT21.06.2006
LI21.06.2006
NL21.06.2006
SK21.06.2006
DK21.09.2006
SE21.09.2006
MC31.10.2006
PT21.11.2006
Former [2007/22]AT21.06.2006
BE21.06.2006
CH21.06.2006
CZ21.06.2006
FI21.06.2006
LI21.06.2006
NL21.06.2006
SK21.06.2006
DK21.09.2006
SE21.09.2006
PT21.11.2006
Former [2007/19]AT21.06.2006
BE21.06.2006
CH21.06.2006
CZ21.06.2006
FI21.06.2006
LI21.06.2006
NL21.06.2006
SK21.06.2006
SE21.09.2006
PT21.11.2006
Former [2007/13]AT21.06.2006
BE21.06.2006
CH21.06.2006
CZ21.06.2006
FI21.06.2006
LI21.06.2006
SK21.06.2006
SE21.09.2006
PT21.11.2006
Former [2007/12]AT21.06.2006
CH21.06.2006
CZ21.06.2006
FI21.06.2006
LI21.06.2006
SK21.06.2006
SE21.09.2006
PT21.11.2006
Former [2007/03]AT21.06.2006
CH21.06.2006
FI21.06.2006
LI21.06.2006
SE21.09.2006
Former [2006/52]AT21.06.2006
FI21.06.2006
SE21.09.2006
Former [2006/48]SE21.09.2006
Cited inInternational search[A]US5867065  (LEYENDECKER ROBERT RICHARD [US]);
 [A]US5923712  (LEYENDECKER ROBERT RICHARD [US], et al);
 [A]US6118335  (NIELSEN JORGEN S [CA], et al);
 [A]US6141390  (COVA ARMANDO [US]);
 [A]EP1076412  (NEC CORP [JP])
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.