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Extract from the Register of European Patents

EP About this file: EP3504541

EP3504541 - SIMULTANEOUS INVERSION OF NMR MULTIPLE ECHO TRAINS AND CONVENTIONAL WELL LOGS [Right-click to bookmark this link]
Former [2019/27]SIMULTANEOUS INVERSION OF NMR MULTIPLE ECHO TRAINS AND CONVENTIONAL LOGS
[2023/02]
StatusNo opposition filed within time limit
Status updated on  23.02.2024
Database last updated on 03.10.2024
FormerThe patent has been granted
Status updated on  17.03.2023
FormerGrant of patent is intended
Status updated on  17.01.2023
FormerExamination is in progress
Status updated on  11.12.2020
FormerRequest for examination was made
Status updated on  31.05.2019
FormerThe international publication has been made
Status updated on  03.03.2018
Most recent event   Tooltip02.08.2024Lapse of the patent in a contracting state
New state(s): BE		published on 04.09.2024  [2024/36]
Applicant(s)For all designated states
Baker Hughes Holdings LLC
17021 Aldine Westfield
Houston, TX 77073 / US
[2023/15]
Former [2019/27]For all designated states
Baker Hughes, a GE company, LLC
17021 Aldine Westfield
Houston, TX 77073 / US
Inventor(s)01 / ARRO, Julio Roberto
17021 Aldine Westfield
Houston, Texas 77073 / US
 [2019/27]
Representative(s)Novagraaf Group
Chemin de l'Echo 3
1213 Onex / Geneva / CH
[2023/16]
Former [2019/27]Dehns
St. Brides House
10 Salisbury Square
London EC4Y 8JD / GB
Application number, filing date17844173.918.08.2017
[2019/27]
WO2017US47504
Priority number, dateUS20161524421623.08.2016         Original published format: US201615244216
[2019/27]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2018039054
Date:01.03.2018
Language:EN
[2018/09]
Type: A1 Application with search report 
No.:EP3504541
Date:03.07.2019
Language:EN
The application published by WIPO in one of the EPO official languages on 01.03.2018 takes the place of the publication of the European patent application.
[2019/27]
Type: B1 Patent specification 
No.:EP3504541
Date:19.04.2023
Language:EN
[2023/16]
Search report(s)International search report - published on:KR01.03.2018
(Supplementary) European search report - dispatched on:EP01.04.2020
ClassificationIPC:G01V3/32, G01V11/00
[2020/18]
CPC:
G01V3/32 (EP,US); G01V3/38 (US); G01V11/00 (EP);
Y02A90/30 (US)
Former IPC [2019/27]G01N24/08, G01N33/24
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2019/27]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:GLEICHZEITIGE INVERSION VON NMR-MEHRFACHECHOFOLGEN UND KONVENTIONELLEN BOHRLOCHMESSPROTOKOLLEN[2023/03]
English:SIMULTANEOUS INVERSION OF NMR MULTIPLE ECHO TRAINS AND CONVENTIONAL WELL LOGS[2023/02]
French:INVERSION SIMULTANÉE DE TRAINS D'ÉCHOS RMN MULTIPLES ET DIAGRAPHIES DE PUITS CONVENTIONNELLES[2023/02]
Former [2019/27]GLEICHZEITIGE INVERSION VON NMR-MEHRFACHECHOZÜGEN UND KONVENTIONELLEN PROTOKOLLEN
Former [2019/27]SIMULTANEOUS INVERSION OF NMR MULTIPLE ECHO TRAINS AND CONVENTIONAL LOGS
Former [2019/27]INVERSION SIMULTANÉE DE TRAINS D'ÉCHOS RMN MULTIPLES ET DIAGRAPHIES CONVENTIONNELLES
Entry into regional phase18.03.2019National basic fee paid 
18.03.2019Search fee paid 
18.03.2019Designation fee(s) paid 
18.03.2019Examination fee paid 
Examination procedure18.03.2019Examination requested  [2019/27]
02.11.2020Amendment by applicant (claims and/or description)
14.12.2020Despatch of a communication from the examining division (Time limit: M06)
24.06.2021Reply to a communication from the examining division
18.01.2023Communication of intention to grant the patent
27.02.2023Fee for grant paid
27.02.2023Fee for publishing/printing paid
27.02.2023Receipt of the translation of the claim(s)
Opposition(s)22.01.2024No opposition filed within time limit [2024/13]
Fees paidRenewal fee
20.08.2019Renewal fee patent year 03
19.08.2020Renewal fee patent year 04
18.08.2021Renewal fee patent year 05
19.08.2022Renewal fee patent year 06
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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  TooltipAL19.04.2023
AT19.04.2023
CZ19.04.2023
DK19.04.2023
EE19.04.2023
ES19.04.2023
FI19.04.2023
HR19.04.2023
IT19.04.2023
LT19.04.2023
LV19.04.2023
MC19.04.2023
NL19.04.2023
PL19.04.2023
RO19.04.2023
RS19.04.2023
SE19.04.2023
SI19.04.2023
SK19.04.2023
SM19.04.2023
GR20.07.2023
IE18.08.2023
LU18.08.2023
IS19.08.2023
PT21.08.2023
BE31.08.2023
CH31.08.2023
FR31.08.2023
[2024/36]
Former [2024/34]AL19.04.2023
AT19.04.2023
CZ19.04.2023
DK19.04.2023
EE19.04.2023
ES19.04.2023
FI19.04.2023
HR19.04.2023
IT19.04.2023
LT19.04.2023
LV19.04.2023
MC19.04.2023
NL19.04.2023
PL19.04.2023
RO19.04.2023
RS19.04.2023
SE19.04.2023
SI19.04.2023
SK19.04.2023
SM19.04.2023
GR20.07.2023
IE18.08.2023
LU18.08.2023
IS19.08.2023
PT21.08.2023
CH31.08.2023
FR31.08.2023
Former [2024/33]AL19.04.2023
AT19.04.2023
CZ19.04.2023
DK19.04.2023
EE19.04.2023
ES19.04.2023
FI19.04.2023
HR19.04.2023
IT19.04.2023
LT19.04.2023
LV19.04.2023
MC19.04.2023
NL19.04.2023
PL19.04.2023
RO19.04.2023
RS19.04.2023
SE19.04.2023
SI19.04.2023
SK19.04.2023
SM19.04.2023
GR20.07.2023
IE18.08.2023
LU18.08.2023
IS19.08.2023
PT21.08.2023
CH31.08.2023
Former [2024/26]AL19.04.2023
AT19.04.2023
CZ19.04.2023
DK19.04.2023
EE19.04.2023
ES19.04.2023
FI19.04.2023
HR19.04.2023
IT19.04.2023
LT19.04.2023
LV19.04.2023
MC19.04.2023
NL19.04.2023
PL19.04.2023
RO19.04.2023
RS19.04.2023
SE19.04.2023
SI19.04.2023
SK19.04.2023
SM19.04.2023
GR20.07.2023
LU18.08.2023
IS19.08.2023
PT21.08.2023
CH31.08.2023
Former [2024/24]AL19.04.2023
AT19.04.2023
CZ19.04.2023
DK19.04.2023
EE19.04.2023
ES19.04.2023
FI19.04.2023
HR19.04.2023
LT19.04.2023
LV19.04.2023
MC19.04.2023
NL19.04.2023
PL19.04.2023
RO19.04.2023
RS19.04.2023
SE19.04.2023
SI19.04.2023
SK19.04.2023
SM19.04.2023
GR20.07.2023
LU18.08.2023
IS19.08.2023
PT21.08.2023
CH31.08.2023
Former [2024/21]AL19.04.2023
AT19.04.2023
CZ19.04.2023
DK19.04.2023
EE19.04.2023
ES19.04.2023
FI19.04.2023
HR19.04.2023
LT19.04.2023
LV19.04.2023
MC19.04.2023
NL19.04.2023
PL19.04.2023
RO19.04.2023
RS19.04.2023
SE19.04.2023
SK19.04.2023
SM19.04.2023
GR20.07.2023
LU18.08.2023
IS19.08.2023
PT21.08.2023
Former [2024/16]AL19.04.2023
AT19.04.2023
CZ19.04.2023
DK19.04.2023
EE19.04.2023
ES19.04.2023
FI19.04.2023
HR19.04.2023
LT19.04.2023
LV19.04.2023
MC19.04.2023
NL19.04.2023
PL19.04.2023
RO19.04.2023
RS19.04.2023
SE19.04.2023
SK19.04.2023
SM19.04.2023
GR20.07.2023
IS19.08.2023
PT21.08.2023
Former [2024/10]AL19.04.2023
AT19.04.2023
CZ19.04.2023
DK19.04.2023
EE19.04.2023
ES19.04.2023
FI19.04.2023
HR19.04.2023
LT19.04.2023
LV19.04.2023
NL19.04.2023
PL19.04.2023
RO19.04.2023
RS19.04.2023
SE19.04.2023
SK19.04.2023
SM19.04.2023
GR20.07.2023
IS19.08.2023
PT21.08.2023
Former [2024/08]AL19.04.2023
AT19.04.2023
ES19.04.2023
FI19.04.2023
HR19.04.2023
LT19.04.2023
LV19.04.2023
NL19.04.2023
PL19.04.2023
RS19.04.2023
SE19.04.2023
SK19.04.2023
SM19.04.2023
GR20.07.2023
IS19.08.2023
PT21.08.2023
Former [2024/03]AL19.04.2023
AT19.04.2023
ES19.04.2023
FI19.04.2023
HR19.04.2023
LT19.04.2023
LV19.04.2023
NL19.04.2023
PL19.04.2023
RS19.04.2023
SE19.04.2023
GR20.07.2023
IS19.08.2023
PT21.08.2023
Former [2024/01]AL19.04.2023
AT19.04.2023
ES19.04.2023
HR19.04.2023
LT19.04.2023
LV19.04.2023
NL19.04.2023
PL19.04.2023
RS19.04.2023
SE19.04.2023
GR20.07.2023
IS19.08.2023
PT21.08.2023
Former [2023/51]AL19.04.2023
AT19.04.2023
ES19.04.2023
HR19.04.2023
NL19.04.2023
PL19.04.2023
RS19.04.2023
SE19.04.2023
GR20.07.2023
IS19.08.2023
PT21.08.2023
Former [2023/50]AL19.04.2023
AT19.04.2023
ES19.04.2023
NL19.04.2023
PL19.04.2023
SE19.04.2023
GR20.07.2023
IS19.08.2023
PT21.08.2023
Former [2023/48]AT19.04.2023
ES19.04.2023
NL19.04.2023
SE19.04.2023
PT21.08.2023
Former [2023/46]ES19.04.2023
NL19.04.2023
PT21.08.2023
Former [2023/43]NL19.04.2023
Documents cited:Search[I]US2008154509  (HEATON NICHOLAS [NL]) [I] 1-15 * paragraphs [0001] , [00 3] - [0005] - [00 9] , [0 17] , [0 26] , [0 50] , [0 53] , [0 57]; claims 1, 13-14 *;
 [A]US2011066404  (SALAZAR-TIO RAFAEL [US], et al) [A] 1-15 * paragraphs [0002] - [0008] *;
 [A]CN102608664  (UNIV CHINA PETROLEUM) [A] 1-15* paragraphs [0008] - [0020] *;
 [A]US2014253116  (FREEDMAN ROBERT [US], et al) [A] 1-15 * paragraphs [0010] - [0015] - [0 49] *;
 [I]US2014320126  (HEATON NICHOLAS [US], et al) [I] 1-15 * paragraphs [0005] - [0007] - [0 26] - [0032] - [0 40] , [0 63] , [0 70] , [0 72] , [0 93] , [ 117] *
International search[A]US2006158184  (EDWARDS CARL M [US]) [A] 1-15* See paragraphs [0025]-[0048] and figures 5A, 5B. *;
 [A]US2008234937  (FANG SHENG [US], et al) [A] 1-15 * See claims 1-9 and figure 3. *;
 [A]US2009189604  (ROMERO PEDRO ANTONIO [US]) [A] 1-15 * See paragraphs [0035]-[0049], claims 11-13 and figure 3. *;
 [A]EP1672392  (SCHLUMBERGER SERVICES PETROL [FR], et al) [A] 1-15 * See paragraphs [0018]-[0020] and figures 1, 2. *;
 [A]US2011054795  (KLEIN JAMES D [US], et al) [A] 1-15 * See paragraphs [0035]-[0054] and figure 1. *
by applicantUS2008154509
 US2011066404
 US2014253116
 US2014320126
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.