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Extract from the Register of European Patents

EP About this file: EP1792052

EP1792052 - INTEGRATED MAGNETIC RANGING TOOL [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  01.07.2011
Database last updated on 31.08.2024
Most recent event   Tooltip04.10.2013Lapse of the patent in a contracting state
New state(s): HU		published on 06.11.2013  [2013/45]
Applicant(s)For all designated states
HALLIBURTON ENERGY SERVICES, INC.
10200 Bellaire Blvd
Houston, TX 77072 / US
[2010/31]
Former [2007/23]For all designated states
HALLIBURTON ENERGY SERVICES, INC.
1406 - 5th Street Nisku
Alberta T9E 7R6 / CA
Inventor(s)01 / KENNEDY, Timothy, Wayne
100 Bridgeport Wynd
Leduc, Alberta T9E 8B2 / CA
02 / SCHNELL, Rodney, Alan
232 Wood Valley Drive S.W.
Calgary, Alberta T2W 5X7 / CA
03 / VANDAL, Bryan, Armand
20 Tuscany Ravine Point N.W.
Calgary, Alberta T3L 2Y6 / CA
 [2007/23]
Representative(s)Brown, James Douglas
Murgitroyd & Company
Scotland House
165-169 Scotland Street
Glasgow G5 8PL / GB
[N/P]
Former [2009/48]Brown, James Douglas
Murgitroyd & Company Scotland House 165-169 Scotland Street
Glasgow G5 8PL / GB
Former [2007/23]Brown, James Douglas
Murgitroyd & Company Scotland House 165-169 Scotland Street
Glasgow G5 8PL / GB
Application number, filing date05770303.527.07.2005
[2007/23]
WO2005CA01171
Priority number, dateCA2004247678706.08.2004         Original published format: CA 2476787
US2005013318220.05.2005         Original published format: US 133182
[2007/23]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2006012731
Date:09.02.2006
Language:EN
[2006/06]
Type: A2 Application without search report 
No.:EP1792052
Date:06.06.2007
Language:EN
The application published by WIPO in one of the EPO official languages on 09.02.2006 takes the place of the publication of the European patent application.
[2007/23]
Type: B1 Patent specification 
No.:EP1792052
Date:25.08.2010
Language:EN
[2010/34]
Search report(s)International search report - published on:CA20.09.2007
(Supplementary) European search report - dispatched on:EP08.06.2009
ClassificationIPC:E21B47/022, E21B47/09
[2009/27]
CPC:
E21B47/0228 (EP,US); E21B47/092 (EP,US)
Former IPC [2007/23]E21B47/02
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2007/23]
Extension statesALNot yet paid
BANot yet paid
HRNot yet paid
MKNot yet paid
YUNot yet paid
TitleGerman:INTEGRIERTES MAGNETISCHES VERMESSUNGSWERKZEUG[2010/32]
English:INTEGRATED MAGNETIC RANGING TOOL[2007/23]
French:OUTIL DE MESURE MAGNETIQUE INTEGRE[2007/23]
Former [2007/23]MEMANTIN ALS ZUSATZBEHANDLUNG ZU ATYPISCHEN ANTIPSYCHOTIKA BEI PATIENTEN MIT SCHIZOPHRENIE
Entry into regional phase30.01.2007National basic fee paid 
30.01.2007Search fee paid 
30.01.2007Designation fee(s) paid 
30.01.2007Examination fee paid 
Examination procedure30.01.2007Examination requested  [2007/23]
19.08.2009Despatch of a communication from the examining division (Time limit: M04)
10.12.2009Reply to a communication from the examining division
17.02.2010Communication of intention to grant the patent
16.06.2010Fee for grant paid
16.06.2010Fee for publishing/printing paid
Opposition(s)26.05.2011No opposition filed within time limit [2011/31]
Fees paidRenewal fee
04.07.2007Renewal fee patent year 03
10.07.2008Renewal fee patent year 04
08.07.2009Renewal fee patent year 05
08.07.2010Renewal 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  TooltipBE25.08.2010
CY25.08.2010
CZ25.08.2010
EE25.08.2010
FI25.08.2010
HU25.08.2010
LT25.08.2010
LV25.08.2010
PL25.08.2010
RO25.08.2010
SE25.08.2010
SI25.08.2010
SK25.08.2010
TR25.08.2010
BG25.11.2010
GR26.11.2010
ES06.12.2010
IS25.12.2010
PT27.12.2010
[2013/45]
Former [2013/44]BE25.08.2010
CY25.08.2010
CZ25.08.2010
EE25.08.2010
FI25.08.2010
LT25.08.2010
LV25.08.2010
PL25.08.2010
RO25.08.2010
SE25.08.2010
SI25.08.2010
SK25.08.2010
TR25.08.2010
BG25.11.2010
GR26.11.2010
ES06.12.2010
IS25.12.2010
PT27.12.2010
Former [2011/29]BE25.08.2010
CY25.08.2010
CZ25.08.2010
EE25.08.2010
FI25.08.2010
LT25.08.2010
LV25.08.2010
PL25.08.2010
RO25.08.2010
SE25.08.2010
SI25.08.2010
SK25.08.2010
BG25.11.2010
GR26.11.2010
ES06.12.2010
IS25.12.2010
PT27.12.2010
Former [2011/23]BE25.08.2010
CY25.08.2010
CZ25.08.2010
EE25.08.2010
FI25.08.2010
LT25.08.2010
LV25.08.2010
PL25.08.2010
SE25.08.2010
SI25.08.2010
SK25.08.2010
BG25.11.2010
GR26.11.2010
IS25.12.2010
PT27.12.2010
Former [2011/16]BE25.08.2010
CY25.08.2010
FI25.08.2010
LT25.08.2010
LV25.08.2010
PL25.08.2010
SE25.08.2010
SI25.08.2010
BG25.11.2010
GR26.11.2010
IS25.12.2010
PT27.12.2010
Former [2011/13]CY25.08.2010
FI25.08.2010
LT25.08.2010
PL25.08.2010
SI25.08.2010
BG25.11.2010
IS25.12.2010
PT27.12.2010
Former [2011/12]FI25.08.2010
LT25.08.2010
PL25.08.2010
SI25.08.2010
BG25.11.2010
PT27.12.2010
Former [2011/08]LT25.08.2010
Documents cited:Search[X]RU2017925  ;
 [X]US2890019  (ARPS JAN J) [X] 1-10 * column 3, lines 10-25 * * figure 2 *;
 [X]US2982367  (KUCERA CLEMENT M) [X] 1-5,14-17 * claim 2 * * figures 1-4 *;
 [X]GB2171436  (MIKOLAJCZYK RAYMOND FELIX) [X] 1-10 * abstract *;
 [X]US4721172  (BRETT J FORD [US], et al) [X] 1-5,18-21 * column 7, lines 12-44 * * column 9, lines 10-36 ** figures 6,7,9 *;
 [X]US6655462  (CARMICHAEL MARK [GB], et al) [X] 1-10 * column 2, lines 53-65 * * figure 1 *;
 [X]US2004011559  (HARVEY PETER R [US], et al) [X] 1-10 * paragraphs [0062] , [0063] * * figures 1,4a,4b *;
 [X]  - DATABASE WPI, 0, Derwent World Patents Index, vol. 1995, no. 15, Database accession no. 1995-113818, XP002529156 & RU2017925 C1 19940815 (SURGUTSKOE SECT W SIBE DEEP PROSP DRILL) [X] 1-5,14-17 * abstract * * reference sign (16) *
International search[A]CA1183207  (SCHLUMBERGER CA LTD);
 [X]US5165490  (NOSAKA MASAO [JP]);
 [X]US6617854  (MERCER JOHN E [US], et al);
 [X]US6736222  (KUCKES ARTHUR F [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.