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 information for Unitary Patents.

2024-03-06

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP2884045

EP2884045 - Single phase fluid sampling apparatus and method for use of same [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  15.01.2021
Database last updated on 28.06.2024
FormerExamination is in progress
Status updated on  30.03.2018
Most recent event   Tooltip15.01.2021Application deemed to be withdrawnpublished on 17.02.2021  [2021/07]
Applicant(s)For all designated states
Halliburton Energy Services Inc.
3000 N. Sam Houston Parkway E.
Houston, Texas 77032 / US
[2019/25]
Former [2015/25]For all designated states
HALLIBURTON ENERGY SERVICES, INC.
P.O. Box 819052
Dallas, TX 75381-9052 / US
Inventor(s)01 / Irani, Cyrus
7718 Stonesdale Drive
Houston, TX Texas 77095 / US
02 / Zeller, Vincent P.
911 Oak Drive
Flower Mound, TX Texas 75028 / US
03 / MacPhail, Chuck
2124 Kiowa
Little Elm, TX Texas 75068 / US
04 / Perkins, Don H.
408 San Mateo Drive
Allen, TX Texas 75013 / US
 [2015/25]
Representative(s)Bennett, Adrian Robert J., et al
AA Thornton IP LLP
8th Floor, 125 Old Broad Street
London EC2N 1AR / GB
[N/P]
Former [2015/25]Bennett, Adrian Robert J., et al
A.A. Thornton & Co.
10 Old Bailey
London EC4M 7NG / GB
Application number, filing date14200641.005.02.2008
[2015/25]
Priority number, dateUS2007070281006.02.2007         Original published format: US 702810
[2015/25]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP2884045
Date:17.06.2015
Language:EN
[2015/25]
Search report(s)(Supplementary) European search report - dispatched on:EP04.05.2015
ClassificationIPC:E21B49/08
[2015/25]
CPC:
E21B49/081 (EP,US)
Designated contracting statesFR,   GB,   NO [2016/03]
Former [2015/25]FR,  GB,  NO 
Extension statesALNot yet paid
BANot yet paid
MKNot yet paid
RSNot yet paid
TitleGerman:Vorrichtung zur Probennahme von Einphasenflüssigkeiten und Verfahren zur Verwendung davon[2015/25]
English:Single phase fluid sampling apparatus and method for use of same[2015/25]
French:Appareil d'échantillonnage de liquide à phase unique et son procédé d'utilisation[2015/25]
Examination procedure15.12.2015Amendment by applicant (claims and/or description)
15.12.2015Examination requested  [2016/03]
29.03.2018Despatch of a communication from the examining division (Time limit: M02)
17.05.2018Reply to a communication from the examining division
01.09.2020Application deemed to be withdrawn, date of legal effect  [2021/07]
01.10.2020Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2021/07]
Parent application(s)   TooltipEP08250413.5  / EP1956185
Fees paidRenewal fee
23.01.2015Renewal fee patent year 03
23.01.2015Renewal fee patent year 04
23.01.2015Renewal fee patent year 05
23.01.2015Renewal fee patent year 06
23.01.2015Renewal fee patent year 07
23.01.2015Renewal fee patent year 08
08.02.2016Renewal fee patent year 09
09.12.2016Renewal fee patent year 10
15.12.2017Renewal fee patent year 11
06.12.2018Renewal fee patent year 12
Penalty fee
Additional fee for renewal fee
29.02.202013   M06   Not yet paid
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.
Documents cited:Search[A]WO0177480  (WEATHERFORD LAMB [US], et al) [A] 1 * figures 1, 3A-B ** page 9, lines 22-31 *;
 [Y]US6340062  (SKINNER NEAL G [US]) [Y] 1-5,7,8 * figures 1,2C-2O * * column 1, lines 4-9 * * column 2, lines 21-55 * * column 3, lines 1-58 * * column 4, lines 21-62 * * column 5, line 60 - column 6, line 17 * * column 7, line 53 - column 8, line 5 *;
 [A]GB2388854  (SCHLUMBERGER HOLDINGS [VG]) [A] 1 * figures 1, 7, 9 * * page 4, lines 2-11 * * page 14, lines 10-24 *;
 [A]AU769002B  (WESTERN WELL TOOL INC) [A] 1 * figures 1, 4A-D, 50 * * page 1a, lines 5-8 * * page 57, line 28 - page 58, line 2 * * page 65, line 30 - page 66, line 8 *;
 [Y]US2006137479  (GILBERT GREGORY N [US]) [Y] 1-5,7,8 * figures 1 2, 5 * * abstract * * paragraphs [0001] , [0029] , [0 36] - [0037] *
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.