blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability
Register Forum

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
FAQ - Register Alert
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP1301808

EP1301808 - METHOD AND APPARATUS FOR ANALYZING NUCLEAR MAGNETIC RESONANCE DATA [Right-click to bookmark this link]
Former [2003/16]NUCLEAR MAGNETIC RESONANCE MEASUREMENTS AND METHODS OF ANALYZING NUCLEAR MAGNETIC RESONANCE DATA
[2009/20]
StatusNo opposition filed within time limit
Status updated on  24.09.2010
Database last updated on 31.08.2024
Most recent event   Tooltip19.10.2012Lapse of the patent in a contracting state
New state(s): TR		published on 21.11.2012  [2012/47]
Applicant(s)For:FR 
Services Pétroliers Schlumberger
42, rue Saint Dominique
75007 Paris / FR
For:AT  DE  DK  ES  IE  IT 
SCHLUMBERGER TECHNOLOGY B.V.
Parkstraat 83-89
2514 JG Den Haag / NL
For:BE  CH  CY  DE  ES  FI  GB  GR  LI  LU  MC  NL  PT  SE  TR 
Schlumberger Holdings Limited
P.O. Box 71
Craigmuir Chambers
Road Town
Tortola / VG
[N/P]
Former [2009/47]For:FR 
Services Petroliers Schlumberger
42, rue Saint-Dominique
75007 Paris / FR
For:AT  DE  DK  ES  IE  IT 
SCHLUMBERGER TECHNOLOGY B.V.
Parkstraat 83-89
2514 JG Den Haag / NL
For:BE  CH  CY  DE  ES  FI  GB  GR  LI  LU  MC  NL  PT  SE  TR 
SCHLUMBERGER HOLDINGS LIMITED
P.O. Box 71, Craigmuir Chambers Road Town
Tortola / VG
Former [2003/42]For:FR 
SERVICES PETROLIERS SCHLUMBERGER
42, rue Saint-Dominique
75007 Paris / FR
For:AT  DE  DK  ES  IE  IT 
Schlumberger Technology B.V.
Parkstraat 83-89
2514 JG Den Haag / NL
For:BE  CH  LI  CY  DE  ES  FI  GB  GR  LU  MC  NL  PT  SE  TR 
Schlumberger Holdings Limited
P.O. Box 71, Craigmuir Chambers
Road Town, Tortola / VG
Former [2003/16]For all designated states
SERVICES PETROLIERS SCHLUMBERGER
42, rue Saint-Dominique
75007 Paris / FR
For all designated states
Schlumberger Canada Limited
525 - 3rd Avenue S.W.
Calgary, Alberta T2P 0G4 / CA
For all designated states
PRAD Research and Development N.V.
De Ruyterkade 62
Willemsstad Curacao / AN
For all designated states
Schlumberger Technology B.V.
Parkstraat 83-89
2514 JG Den Haag / NL
For all designated states
Schumberger Overseas S.A.
8 Calle Aquilino de la Guardia
Panama city / PA
For all designated states
Schlumberger Surenco S.A.
8 Calle Aquilino de la Guardia
Panama City / PA
For all designated states
Schlumberger Holdings Limited
P.O. Box 71, Craigmuir Chambers
Road Town, Tortola / VG
Inventor(s)01 / VENKATARAMANAN, Lalitha
1204 Hope Street
Stamford, CT 06907 / US
02 / SONG, Yi-Qiao
317 Wilton Road East
Ridgefield, CT 06877 / US
03 / HURLIMANN, Martin, D.
29 Maple Shade Road
Ridgefield, CT 06877 / US
 [2003/16]
Representative(s)Ford, Michael Frederick
Schlumberger Cambridge Research Limited
High Cross
Madingley Road
Cambridge CB3 0EL / GB
[N/P]
Former [2009/43]Ford, Michael Frederick
Schlumberger Cambridge Research Limited High Cross Madingley Road
Cambridge CB3 0EL / GB
Former [2009/16]Raybaud, Hélène F. A.
Schlumberger Cambridge Research Ltd High Cross Madingley Road
GB-Cambridge CB3 0EL / GB
Former [2003/35]Mirza, Akram Karim
Schlumberger Cambridge Research Limited , High Cross, Madingley Road
Cambridge CB3 OEL / GB
Former [2003/16]Macquet, Christophe
Schlumberger Cambridge Research Ltd, High Cross, Madingley Road
Cambridge CB3 0EL / GB
Application number, filing date01959088.420.07.2001
[2003/16]
WO2001US23012
Priority number, dateUS20000220053P21.07.2000         Original published format: US 220053 P
US2000072380328.11.2000         Original published format: US 723803
[2003/16]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO0208795
Date:31.01.2002
Language:EN
[2002/05]
Type: A2 Application without search report 
No.:EP1301808
Date:16.04.2003
Language:EN
The application published by WIPO in one of the EPO official languages on 31.01.2002 takes the place of the publication of the European patent application.
[2003/16]
Type: B1 Patent specification 
No.:EP1301808
Date:18.11.2009
Language:EN
[2009/47]
Search report(s)International search report - published on:EP23.05.2002
ClassificationIPC:G01V3/14, G01V3/32, G01R33/50
[2003/16]
CPC:
G01V3/32 (EP,US); G01N24/081 (EP,US); G01R33/4625 (EP,US)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE,   TR [2003/16]
Extension statesALNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
RONot yet paid
SINot yet paid
TitleGerman:VERFAHREN UND VORRICHTUNG ZUR ANALYSE KERNMAGNETISCHER RESONANZDATEN[2009/20]
English:METHOD AND APPARATUS FOR ANALYZING NUCLEAR MAGNETIC RESONANCE DATA[2009/20]
French:PROCEDE ET APPAREIL D'ANALYSE DE DONNEES OBTENUES PAR RESONANCE MAGNETIQUE NUCLEAIRE[2009/20]
Former [2003/16]KERNMAGNETISCHE RESONANZMESSUNGEN UND VERFAHREN ZUR ANALYSE KERNMAGNETISCHER RESONANZDATEN
Former [2003/16]NUCLEAR MAGNETIC RESONANCE MEASUREMENTS AND METHODS OF ANALYZING NUCLEAR MAGNETIC RESONANCE DATA
Former [2003/16]MESURES OBTENUES PAR RESONANCE MAGNETIQUE NUCLEAIRE ET PROCEDES D'ANALYSE DE DONNEES OBTENUES PAR RESONANCE MAGNETIQUE NUCLEAIRE
Entry into regional phase03.02.2003National basic fee paid 
03.02.2003Designation fee(s) paid 
03.02.2003Examination fee paid 
Examination procedure14.02.2002Request for preliminary examination filed
International Preliminary Examining Authority: EP
03.02.2003Examination requested  [2003/16]
29.11.2005Despatch of a communication from the examining division (Time limit: M06)
30.05.2006Reply to a communication from the examining division
03.04.2009Date of oral proceedings
27.04.2009Minutes of oral proceedings despatched
30.04.2009Communication of intention to grant the patent
28.08.2009Fee for grant paid
28.08.2009Fee for publishing/printing paid
Opposition(s)19.08.2010No opposition filed within time limit [2010/43]
Fees paidRenewal fee
03.02.2003Renewal fee patent year 03
14.07.2004Renewal fee patent year 04
13.07.2005Renewal fee patent year 05
12.07.2006Renewal fee patent year 06
13.07.2007Renewal fee patent year 07
31.03.2008Renewal fee patent year 08
10.07.2009Renewal fee patent year 09
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  TooltipAT18.11.2009
BE18.11.2009
CY18.11.2009
FI18.11.2009
IT18.11.2009
NL18.11.2009
SE18.11.2009
TR18.11.2009
GR19.02.2010
ES28.02.2010
PT18.03.2010
IE20.07.2010
LU20.07.2010
CH31.07.2010
LI31.07.2010
MC31.07.2010
[2012/47]
Former [2012/44]AT18.11.2009
BE18.11.2009
CY18.11.2009
FI18.11.2009
IT18.11.2009
NL18.11.2009
SE18.11.2009
GR19.02.2010
ES28.02.2010
PT18.03.2010
IE20.07.2010
LU20.07.2010
CH31.07.2010
LI31.07.2010
MC31.07.2010
Former [2011/35]AT18.11.2009
BE18.11.2009
CY18.11.2009
FI18.11.2009
IT18.11.2009
NL18.11.2009
SE18.11.2009
GR19.02.2010
ES28.02.2010
PT18.03.2010
IE20.07.2010
CH31.07.2010
LI31.07.2010
MC31.07.2010
Former [2011/20]AT18.11.2009
BE18.11.2009
CY18.11.2009
FI18.11.2009
IT18.11.2009
NL18.11.2009
SE18.11.2009
GR19.02.2010
ES28.02.2010
PT18.03.2010
CH31.07.2010
LI31.07.2010
MC31.07.2010
Former [2011/14]AT18.11.2009
BE18.11.2009
CY18.11.2009
FI18.11.2009
IT18.11.2009
NL18.11.2009
SE18.11.2009
GR19.02.2010
ES28.02.2010
PT18.03.2010
MC31.07.2010
Former [2011/11]AT18.11.2009
BE18.11.2009
CY18.11.2009
FI18.11.2009
NL18.11.2009
SE18.11.2009
GR19.02.2010
ES28.02.2010
PT18.03.2010
MC31.07.2010
Former [2010/47]AT18.11.2009
BE18.11.2009
CY18.11.2009
FI18.11.2009
NL18.11.2009
SE18.11.2009
GR19.02.2010
ES28.02.2010
PT18.03.2010
Former [2010/32]AT18.11.2009
BE18.11.2009
CY18.11.2009
FI18.11.2009
NL18.11.2009
SE18.11.2009
ES28.02.2010
PT18.03.2010
Former [2010/31]AT18.11.2009
BE18.11.2009
CY18.11.2009
FI18.11.2009
SE18.11.2009
ES28.02.2010
PT18.03.2010
Former [2010/30]AT18.11.2009
CY18.11.2009
FI18.11.2009
SE18.11.2009
ES28.02.2010
PT18.03.2010
Former [2010/25]CY18.11.2009
FI18.11.2009
SE18.11.2009
ES28.02.2010
PT18.03.2010
Former [2010/22]FI18.11.2009
SE18.11.2009
ES28.02.2010
PT18.03.2010
Former [2010/19]ES28.02.2010
Cited inInternational search[Y]US5363041  (SEZGINER ABDURRAHMAN [US]) [Y] 1-21 * column 1, line 36 - column 2, line 34 * * column 2, line 57 - column 3, line 13 * * column 4, line 4 - column 8, line 54 * * column 10, line 60 - column 12, line 56; claim 1 *;
 [A]US5381092  (FREEDMAN ROBERT [US]) [A] 1,8,20 * column 20, line 6 - column 21, line 57 ** column 25, line 43 - line 60 *;
 [A]US5680043  (HURLIMANN MARTIN D [US], et al) [A] 1-21 * column 8, line 5 - line 61 * * column 18, line 25 - line 48; figures 12A-E *;
 [Y]GB2342170  (SCHLUMBERGER HOLDINGS [VG]) [Y] 1-21 * page 9 - page 12; figure 19 *
Examination   - FREEDMAN R. ET AL, "Processing of Data From an NMR Logging Tool", PROCEEDINGS OF THE 1995 SPE ANNUAL TECHNICAL CONFERENCE AND EXHIBITION, (1995), pages 301 - 316
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.