EP2917454 - CENTRALIZER FOR DOWNHOLE PROBES [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 05.07.2019 Database last updated on 03.09.2024 | |
Former | The patent has been granted Status updated on 27.07.2018 | ||
Former | Grant of patent is intended Status updated on 22.03.2018 | ||
Former | Examination is in progress Status updated on 28.07.2017 | Most recent event Tooltip | 03.07.2020 | Lapse of the patent in a contracting state New state(s): CY, HU, MK | published on 05.08.2020 [2020/32] | Applicant(s) | For all designated states Evolution Engineering Inc. No. 2, 1460 28 Street NE Calgary, Alberta T2A 7W6 / CA | [2015/38] | Inventor(s) | 01 /
LOGAN, Aaron W. 48 Slocan Road SW Calgary, Alberta T2W 0S8 / CA | 02 /
LOGAN, Justin C. 301 1441 23rd Avenue SW Calgary, Alberta T2T 0T6 / CA | 03 /
DERKACZ, Patrick R. 2014 25th Street SW Calgary, Alberta T3E 1X2 / CA | [2015/38] | Representative(s) | Isarpatent Patent- und Rechtsanwälte Barth Charles Hassa Peckmann & Partner mbB Friedrichstrasse 31 80801 München / DE | [N/P] |
Former [2018/35] | Isarpatent Patent- und Rechtsanwälte Behnisch Barth Charles Hassa Peckmann & Partner mbB Friedrichstrasse 31 80801 München / DE | ||
Former [2015/38] | Isarpatent Patentanwälte Behnisch Barth Charles Hassa Peckmann & Partner mbB Friedrichstrasse 31 80801 München / DE | Application number, filing date | 13853488.8 | 06.11.2013 | [2015/38] | WO2013CA50851 | Priority number, date | US201261723287P | 06.11.2012 Original published format: US 201261723287 P | [2015/38] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2014071521 | Date: | 15.05.2014 | Language: | EN | [2014/20] | Type: | A1 Application with search report | No.: | EP2917454 | Date: | 16.09.2015 | Language: | EN | The application published by WIPO in one of the EPO official languages on 15.05.2014 takes the place of the publication of the European patent application. | [2015/38] | Type: | B1 Patent specification | No.: | EP2917454 | Date: | 29.08.2018 | Language: | EN | [2018/35] | Search report(s) | International search report - published on: | CA | 15.05.2014 | (Supplementary) European search report - dispatched on: | EP | 26.08.2016 | Classification | IPC: | E21B47/01, E21B17/10, E21B7/00 | [2016/39] | CPC: |
E21B47/017 (EP,EA,US);
E21B17/00 (EA,US);
E21B17/1078 (EP,EA,US);
E21B17/16 (EA,US);
E21B23/01 (EA,US);
E21B23/02 (EA,US);
E21B47/01 (US);
E21B47/107 (US);
E21B47/13 (EA,US);
E21B7/00 (EA,US);
E21B17/003 (EA,US);
E21B47/135 (EA,US);
E21B47/18 (EA,US)
(-)
|
Former IPC [2015/38] | E21B19/24, E21B47/01 | Designated contracting states | AL, 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 [2015/38] | Extension states | BA | Not yet paid | ME | Not yet paid | Title | German: | ZENTRIERVORRICHTUNG FÜR BOHRLOCHSONDEN | [2015/38] | English: | CENTRALIZER FOR DOWNHOLE PROBES | [2015/38] | French: | CENTREUR POUR SONDES DE FOND DE PUITS | [2015/38] | Entry into regional phase | 05.06.2015 | National basic fee paid | 05.06.2015 | Search fee paid | 05.06.2015 | Designation fee(s) paid | 05.06.2015 | Examination fee paid | Examination procedure | 03.09.2014 | Request for preliminary examination filed International Preliminary Examining Authority: CA | 05.06.2015 | Examination requested [2015/38] | 13.03.2017 | Amendment by applicant (claims and/or description) | 27.07.2017 | Despatch of a communication from the examining division (Time limit: M04) | 23.11.2017 | Reply to a communication from the examining division | 23.03.2018 | Communication of intention to grant the patent | 17.07.2018 | Fee for grant paid | 17.07.2018 | Fee for publishing/printing paid | 17.07.2018 | Receipt of the translation of the claim(s) | Divisional application(s) | EP18191214.8 / EP3431704 | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 27.07.2017 | Opposition(s) | 31.05.2019 | No opposition filed within time limit [2019/32] | Fees paid | Renewal fee | 30.11.2015 | Renewal fee patent year 03 | 28.11.2016 | Renewal fee patent year 04 | 27.11.2017 | Renewal fee patent year 05 |
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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 Tooltip | HU | 06.11.2013 | AL | 29.08.2018 | AT | 29.08.2018 | CY | 29.08.2018 | CZ | 29.08.2018 | DK | 29.08.2018 | EE | 29.08.2018 | ES | 29.08.2018 | FI | 29.08.2018 | HR | 29.08.2018 | IT | 29.08.2018 | LT | 29.08.2018 | LV | 29.08.2018 | MC | 29.08.2018 | MK | 29.08.2018 | NL | 29.08.2018 | PL | 29.08.2018 | PT | 29.08.2018 | RO | 29.08.2018 | RS | 29.08.2018 | SE | 29.08.2018 | SI | 29.08.2018 | SK | 29.08.2018 | SM | 29.08.2018 | TR | 29.08.2018 | IE | 06.11.2018 | LU | 06.11.2018 | MT | 06.11.2018 | BG | 29.11.2018 | BE | 30.11.2018 | CH | 30.11.2018 | FR | 30.11.2018 | GR | 30.11.2018 | LI | 30.11.2018 | IS | 29.12.2018 | [2020/31] |
Former [2020/28] | AL | 29.08.2018 | |
AT | 29.08.2018 | ||
CZ | 29.08.2018 | ||
DK | 29.08.2018 | ||
EE | 29.08.2018 | ||
ES | 29.08.2018 | ||
FI | 29.08.2018 | ||
HR | 29.08.2018 | ||
IT | 29.08.2018 | ||
LT | 29.08.2018 | ||
LV | 29.08.2018 | ||
MC | 29.08.2018 | ||
NL | 29.08.2018 | ||
PL | 29.08.2018 | ||
PT | 29.08.2018 | ||
RO | 29.08.2018 | ||
RS | 29.08.2018 | ||
SE | 29.08.2018 | ||
SI | 29.08.2018 | ||
SK | 29.08.2018 | ||
SM | 29.08.2018 | ||
TR | 29.08.2018 | ||
IE | 06.11.2018 | ||
LU | 06.11.2018 | ||
MT | 06.11.2018 | ||
BG | 29.11.2018 | ||
BE | 30.11.2018 | ||
CH | 30.11.2018 | ||
FR | 30.11.2018 | ||
GR | 30.11.2018 | ||
LI | 30.11.2018 | ||
IS | 29.12.2018 | ||
Former [2020/17] | AL | 29.08.2018 | |
AT | 29.08.2018 | ||
CZ | 29.08.2018 | ||
DK | 29.08.2018 | ||
EE | 29.08.2018 | ||
ES | 29.08.2018 | ||
FI | 29.08.2018 | ||
HR | 29.08.2018 | ||
IT | 29.08.2018 | ||
LT | 29.08.2018 | ||
LV | 29.08.2018 | ||
MC | 29.08.2018 | ||
NL | 29.08.2018 | ||
PL | 29.08.2018 | ||
RO | 29.08.2018 | ||
RS | 29.08.2018 | ||
SE | 29.08.2018 | ||
SI | 29.08.2018 | ||
SK | 29.08.2018 | ||
SM | 29.08.2018 | ||
TR | 29.08.2018 | ||
IE | 06.11.2018 | ||
LU | 06.11.2018 | ||
MT | 06.11.2018 | ||
BG | 29.11.2018 | ||
BE | 30.11.2018 | ||
CH | 30.11.2018 | ||
FR | 30.11.2018 | ||
GR | 30.11.2018 | ||
LI | 30.11.2018 | ||
IS | 29.12.2018 | ||
Former [2020/08] | AL | 29.08.2018 | |
AT | 29.08.2018 | ||
CZ | 29.08.2018 | ||
DK | 29.08.2018 | ||
EE | 29.08.2018 | ||
ES | 29.08.2018 | ||
FI | 29.08.2018 | ||
HR | 29.08.2018 | ||
IT | 29.08.2018 | ||
LT | 29.08.2018 | ||
LV | 29.08.2018 | ||
MC | 29.08.2018 | ||
NL | 29.08.2018 | ||
PL | 29.08.2018 | ||
RO | 29.08.2018 | ||
RS | 29.08.2018 | ||
SE | 29.08.2018 | ||
SI | 29.08.2018 | ||
SK | 29.08.2018 | ||
SM | 29.08.2018 | ||
IE | 06.11.2018 | ||
LU | 06.11.2018 | ||
MT | 06.11.2018 | ||
BG | 29.11.2018 | ||
BE | 30.11.2018 | ||
CH | 30.11.2018 | ||
FR | 30.11.2018 | ||
GR | 30.11.2018 | ||
LI | 30.11.2018 | ||
IS | 29.12.2018 | ||
Former [2019/51] | AL | 29.08.2018 | |
AT | 29.08.2018 | ||
CZ | 29.08.2018 | ||
DK | 29.08.2018 | ||
EE | 29.08.2018 | ||
ES | 29.08.2018 | ||
FI | 29.08.2018 | ||
HR | 29.08.2018 | ||
IT | 29.08.2018 | ||
LT | 29.08.2018 | ||
LV | 29.08.2018 | ||
MC | 29.08.2018 | ||
NL | 29.08.2018 | ||
PL | 29.08.2018 | ||
RO | 29.08.2018 | ||
RS | 29.08.2018 | ||
SE | 29.08.2018 | ||
SI | 29.08.2018 | ||
SK | 29.08.2018 | ||
SM | 29.08.2018 | ||
IE | 06.11.2018 | ||
LU | 06.11.2018 | ||
BG | 29.11.2018 | ||
BE | 30.11.2018 | ||
CH | 30.11.2018 | ||
FR | 30.11.2018 | ||
GR | 30.11.2018 | ||
LI | 30.11.2018 | ||
IS | 29.12.2018 | ||
Former [2019/49] | AL | 29.08.2018 | |
AT | 29.08.2018 | ||
CZ | 29.08.2018 | ||
DK | 29.08.2018 | ||
EE | 29.08.2018 | ||
ES | 29.08.2018 | ||
FI | 29.08.2018 | ||
HR | 29.08.2018 | ||
IT | 29.08.2018 | ||
LT | 29.08.2018 | ||
LV | 29.08.2018 | ||
MC | 29.08.2018 | ||
NL | 29.08.2018 | ||
PL | 29.08.2018 | ||
RO | 29.08.2018 | ||
RS | 29.08.2018 | ||
SE | 29.08.2018 | ||
SI | 29.08.2018 | ||
SK | 29.08.2018 | ||
SM | 29.08.2018 | ||
IE | 06.11.2018 | ||
LU | 06.11.2018 | ||
BG | 29.11.2018 | ||
CH | 30.11.2018 | ||
FR | 30.11.2018 | ||
GR | 30.11.2018 | ||
LI | 30.11.2018 | ||
IS | 29.12.2018 | ||
Former [2019/48] | AL | 29.08.2018 | |
AT | 29.08.2018 | ||
CZ | 29.08.2018 | ||
DK | 29.08.2018 | ||
EE | 29.08.2018 | ||
ES | 29.08.2018 | ||
FI | 29.08.2018 | ||
HR | 29.08.2018 | ||
IT | 29.08.2018 | ||
LT | 29.08.2018 | ||
LV | 29.08.2018 | ||
MC | 29.08.2018 | ||
NL | 29.08.2018 | ||
PL | 29.08.2018 | ||
RO | 29.08.2018 | ||
RS | 29.08.2018 | ||
SE | 29.08.2018 | ||
SI | 29.08.2018 | ||
SK | 29.08.2018 | ||
SM | 29.08.2018 | ||
IE | 06.11.2018 | ||
LU | 06.11.2018 | ||
BG | 29.11.2018 | ||
CH | 30.11.2018 | ||
GR | 30.11.2018 | ||
LI | 30.11.2018 | ||
IS | 29.12.2018 | ||
Former [2019/40] | AL | 29.08.2018 | |
AT | 29.08.2018 | ||
CZ | 29.08.2018 | ||
DK | 29.08.2018 | ||
EE | 29.08.2018 | ||
ES | 29.08.2018 | ||
FI | 29.08.2018 | ||
HR | 29.08.2018 | ||
IT | 29.08.2018 | ||
LT | 29.08.2018 | ||
LV | 29.08.2018 | ||
MC | 29.08.2018 | ||
NL | 29.08.2018 | ||
PL | 29.08.2018 | ||
RO | 29.08.2018 | ||
RS | 29.08.2018 | ||
SE | 29.08.2018 | ||
SI | 29.08.2018 | ||
SK | 29.08.2018 | ||
SM | 29.08.2018 | ||
LU | 06.11.2018 | ||
BG | 29.11.2018 | ||
CH | 30.11.2018 | ||
GR | 30.11.2018 | ||
LI | 30.11.2018 | ||
IS | 29.12.2018 | ||
Former [2019/37] | AL | 29.08.2018 | |
AT | 29.08.2018 | ||
CZ | 29.08.2018 | ||
DK | 29.08.2018 | ||
EE | 29.08.2018 | ||
ES | 29.08.2018 | ||
FI | 29.08.2018 | ||
HR | 29.08.2018 | ||
IT | 29.08.2018 | ||
LT | 29.08.2018 | ||
LV | 29.08.2018 | ||
MC | 29.08.2018 | ||
NL | 29.08.2018 | ||
PL | 29.08.2018 | ||
RO | 29.08.2018 | ||
RS | 29.08.2018 | ||
SE | 29.08.2018 | ||
SI | 29.08.2018 | ||
SK | 29.08.2018 | ||
SM | 29.08.2018 | ||
LU | 06.11.2018 | ||
BG | 29.11.2018 | ||
GR | 30.11.2018 | ||
IS | 29.12.2018 | ||
Former [2019/34] | AL | 29.08.2018 | |
AT | 29.08.2018 | ||
CZ | 29.08.2018 | ||
DK | 29.08.2018 | ||
EE | 29.08.2018 | ||
ES | 29.08.2018 | ||
FI | 29.08.2018 | ||
HR | 29.08.2018 | ||
IT | 29.08.2018 | ||
LT | 29.08.2018 | ||
LV | 29.08.2018 | ||
MC | 29.08.2018 | ||
NL | 29.08.2018 | ||
PL | 29.08.2018 | ||
RO | 29.08.2018 | ||
RS | 29.08.2018 | ||
SE | 29.08.2018 | ||
SK | 29.08.2018 | ||
SM | 29.08.2018 | ||
LU | 06.11.2018 | ||
BG | 29.11.2018 | ||
GR | 30.11.2018 | ||
IS | 29.12.2018 | ||
Former [2019/33] | AL | 29.08.2018 | |
AT | 29.08.2018 | ||
CZ | 29.08.2018 | ||
DK | 29.08.2018 | ||
EE | 29.08.2018 | ||
ES | 29.08.2018 | ||
FI | 29.08.2018 | ||
HR | 29.08.2018 | ||
IT | 29.08.2018 | ||
LT | 29.08.2018 | ||
LV | 29.08.2018 | ||
MC | 29.08.2018 | ||
NL | 29.08.2018 | ||
PL | 29.08.2018 | ||
RO | 29.08.2018 | ||
RS | 29.08.2018 | ||
SE | 29.08.2018 | ||
SK | 29.08.2018 | ||
SM | 29.08.2018 | ||
BG | 29.11.2018 | ||
GR | 30.11.2018 | ||
IS | 29.12.2018 | ||
Former [2019/26] | AL | 29.08.2018 | |
AT | 29.08.2018 | ||
CZ | 29.08.2018 | ||
DK | 29.08.2018 | ||
EE | 29.08.2018 | ||
ES | 29.08.2018 | ||
FI | 29.08.2018 | ||
HR | 29.08.2018 | ||
IT | 29.08.2018 | ||
LT | 29.08.2018 | ||
LV | 29.08.2018 | ||
NL | 29.08.2018 | ||
PL | 29.08.2018 | ||
RO | 29.08.2018 | ||
RS | 29.08.2018 | ||
SE | 29.08.2018 | ||
SK | 29.08.2018 | ||
SM | 29.08.2018 | ||
BG | 29.11.2018 | ||
GR | 30.11.2018 | ||
IS | 29.12.2018 | ||
Former [2019/23] | AL | 29.08.2018 | |
AT | 29.08.2018 | ||
CZ | 29.08.2018 | ||
EE | 29.08.2018 | ||
ES | 29.08.2018 | ||
FI | 29.08.2018 | ||
HR | 29.08.2018 | ||
IT | 29.08.2018 | ||
LT | 29.08.2018 | ||
LV | 29.08.2018 | ||
NL | 29.08.2018 | ||
PL | 29.08.2018 | ||
RO | 29.08.2018 | ||
RS | 29.08.2018 | ||
SE | 29.08.2018 | ||
SK | 29.08.2018 | ||
BG | 29.11.2018 | ||
GR | 30.11.2018 | ||
IS | 29.12.2018 | ||
Former [2019/22] | AL | 29.08.2018 | |
CZ | 29.08.2018 | ||
FI | 29.08.2018 | ||
HR | 29.08.2018 | ||
IT | 29.08.2018 | ||
LT | 29.08.2018 | ||
LV | 29.08.2018 | ||
NL | 29.08.2018 | ||
PL | 29.08.2018 | ||
RO | 29.08.2018 | ||
RS | 29.08.2018 | ||
SE | 29.08.2018 | ||
BG | 29.11.2018 | ||
GR | 30.11.2018 | ||
IS | 29.12.2018 | ||
Former [2019/21] | AL | 29.08.2018 | |
FI | 29.08.2018 | ||
HR | 29.08.2018 | ||
IT | 29.08.2018 | ||
LT | 29.08.2018 | ||
LV | 29.08.2018 | ||
NL | 29.08.2018 | ||
RS | 29.08.2018 | ||
SE | 29.08.2018 | ||
BG | 29.11.2018 | ||
GR | 30.11.2018 | ||
IS | 29.12.2018 | ||
Former [2019/12] | AL | 29.08.2018 | |
FI | 29.08.2018 | ||
HR | 29.08.2018 | ||
LT | 29.08.2018 | ||
LV | 29.08.2018 | ||
NL | 29.08.2018 | ||
RS | 29.08.2018 | ||
SE | 29.08.2018 | ||
BG | 29.11.2018 | ||
GR | 30.11.2018 | ||
IS | 29.12.2018 | ||
Former [2019/11] | FI | 29.08.2018 | |
HR | 29.08.2018 | ||
LT | 29.08.2018 | ||
NL | 29.08.2018 | ||
RS | 29.08.2018 | ||
SE | 29.08.2018 | ||
BG | 29.11.2018 | ||
GR | 30.11.2018 | ||
IS | 29.12.2018 | ||
Former [2019/10] | FI | 29.08.2018 | |
LT | 29.08.2018 | ||
NL | 29.08.2018 | ||
RS | 29.08.2018 | ||
SE | 29.08.2018 | ||
BG | 29.11.2018 | ||
GR | 30.11.2018 | ||
IS | 29.12.2018 | ||
Former [2019/09] | FI | 29.08.2018 | |
LT | 29.08.2018 | ||
NL | 29.08.2018 | ||
IS | 29.12.2018 | ||
Former [2019/08] | FI | 29.08.2018 | |
LT | 29.08.2018 | ||
IS | 29.12.2018 | ||
Former [2019/07] | LT | 29.08.2018 | Documents cited: | Search | [I]FR1303414 (SANDVIKENS JERNVERKS AB); | [I]US7377325 (TRINDER DUNCAN JAMES [GB], et al) | International search | [X]US5803193 (KRUEGER R ERNST [US], et al); | [A]US6761230 (CROSS BARRY W [US], et al); | [A]USD665824S (ANDRIGO GREGORY [CA], et al) |