EP2762730 - PRESSURE EXCHANGE DEVICE [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 10.07.2020 Database last updated on 19.10.2024 | |
Former | The patent has been granted Status updated on 05.07.2019 | ||
Former | Grant of patent is intended Status updated on 26.03.2019 | ||
Former | Examination is in progress Status updated on 28.09.2018 | Most recent event Tooltip | 01.07.2022 | Lapse of the patent in a contracting state New state(s): MK | published on 03.08.2022 [2022/31] | Applicant(s) | For all designated states Kubota Corporation 1-2-47 Shikitsuhigashi Naniwa-ku Osaka-shi, Osaka 556-8601 / JP | [2014/32] | Inventor(s) | 01 /
HIROSAWA, Yoshifumi c/o Kubota Corporation Hanshin Plant 1-1 Hama 1-chome Amagasaki-shi Hyogo 661-8567 / JP | 02 /
TERAMOTO, Norihiro c/o Kubota Corporation Hanshin Plant 1-1 Hama 1-chome Amagasaki-shi Hyogo 661-8567 / JP | 03 /
SHOUZAKI Akira c/o Kubota Corporation Hanshin Plant 1-1 Hama 1-chome Amagasaki-shi Hyogo 661-8567 / JP | 04 /
KOMATSU, Kazuto c/o Kubota Corporation Hanshin Plant 1-1 Hama 1-chome Amagasaki-shi Hyogo 661-8567 / JP | [2014/32] | Representative(s) | Weickmann & Weickmann PartmbB Postfach 860 820 81635 München / DE | [2019/32] |
Former [2014/32] | Alber, Norbert Hansmann & Vogeser Patent- und Rechtsanwälte Albert-Roßhaupter-Straße 65 81369 München / DE | Application number, filing date | 12835947.8 | 25.09.2012 | [2019/32] | WO2012JP74495 | Priority number, date | JP20110217221 | 30.09.2011 Original published format: JP 2011217221 | JP20120072210 | 27.03.2012 Original published format: JP 2012072210 | [2014/32] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2013047487 | Date: | 04.04.2013 | Language: | JA | [2013/14] | Type: | A1 Application with search report | No.: | EP2762730 | Date: | 06.08.2014 | Language: | EN | [2014/32] | Type: | B1 Patent specification | No.: | EP2762730 | Date: | 07.08.2019 | Language: | EN | [2019/32] | Search report(s) | International search report - published on: | JP | 04.04.2013 | (Supplementary) European search report - dispatched on: | EP | 16.12.2015 | Classification | IPC: | F04F13/00, B01D61/06, F04D1/00, F04D13/04, F04D15/00, C02F1/44, C02F103/08 | [2016/02] | CPC: |
F04F13/00 (EP,US);
B01D61/06 (EP,US);
C02F1/441 (EP,US);
B01D2313/246 (EP,US);
C02F2103/08 (EP,US);
C02F2303/10 (EP,US);
Y02W10/30 (EP,US)
(-)
|
Former IPC [2014/32] | F04F13/00, B01D61/06 | 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 [2014/32] | Extension states | BA | Not yet paid | ME | Not yet paid | Title | German: | DRUCKAUSTAUSCHVORRICHTUNG | [2014/32] | English: | PRESSURE EXCHANGE DEVICE | [2014/32] | French: | DISPOSITIF D'ÉCHANGE DE PRESSION | [2014/32] | Entry into regional phase | 21.03.2014 | Translation filed | 21.03.2014 | National basic fee paid | 21.03.2014 | Search fee paid | 21.03.2014 | Designation fee(s) paid | 21.03.2014 | Examination fee paid | Examination procedure | 21.03.2014 | Examination requested [2014/32] | 19.07.2016 | Amendment by applicant (claims and/or description) | 26.09.2018 | Despatch of a communication from the examining division (Time limit: M04) | 04.02.2019 | Reply to a communication from the examining division | 27.03.2019 | Communication of intention to grant the patent | 27.06.2019 | Fee for grant paid | 27.06.2019 | Fee for publishing/printing paid | 27.06.2019 | Receipt of the translation of the claim(s) | Divisional application(s) | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 26.09.2018 | Opposition(s) | 03.06.2020 | No opposition filed within time limit [2020/33] | Fees paid | Renewal fee | 29.09.2014 | Renewal fee patent year 03 | 29.09.2015 | Renewal fee patent year 04 | 29.09.2016 | Renewal fee patent year 05 | 28.09.2017 | Renewal fee patent year 06 | 27.09.2018 | Renewal fee patent year 07 |
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 Tooltip | HU | 25.09.2012 | AL | 07.08.2019 | AT | 07.08.2019 | CY | 07.08.2019 | CZ | 07.08.2019 | EE | 07.08.2019 | ES | 07.08.2019 | FI | 07.08.2019 | HR | 07.08.2019 | IT | 07.08.2019 | LT | 07.08.2019 | LV | 07.08.2019 | MC | 07.08.2019 | MK | 07.08.2019 | MT | 07.08.2019 | NL | 07.08.2019 | PL | 07.08.2019 | RO | 07.08.2019 | RS | 07.08.2019 | SE | 07.08.2019 | SI | 07.08.2019 | SK | 07.08.2019 | SM | 07.08.2019 | TR | 07.08.2019 | IE | 25.09.2019 | LU | 25.09.2019 | BE | 30.09.2019 | CH | 30.09.2019 | LI | 30.09.2019 | FR | 07.10.2019 | BG | 07.11.2019 | GB | 07.11.2019 | NO | 07.11.2019 | GR | 08.11.2019 | IS | 07.12.2019 | PT | 09.12.2019 | [2022/31] |
Former [2021/34] | HU | 25.09.2012 | |
AL | 07.08.2019 | ||
AT | 07.08.2019 | ||
CY | 07.08.2019 | ||
CZ | 07.08.2019 | ||
EE | 07.08.2019 | ||
ES | 07.08.2019 | ||
FI | 07.08.2019 | ||
HR | 07.08.2019 | ||
IT | 07.08.2019 | ||
LT | 07.08.2019 | ||
LV | 07.08.2019 | ||
MC | 07.08.2019 | ||
MT | 07.08.2019 | ||
NL | 07.08.2019 | ||
PL | 07.08.2019 | ||
RO | 07.08.2019 | ||
RS | 07.08.2019 | ||
SE | 07.08.2019 | ||
SI | 07.08.2019 | ||
SK | 07.08.2019 | ||
SM | 07.08.2019 | ||
TR | 07.08.2019 | ||
IE | 25.09.2019 | ||
LU | 25.09.2019 | ||
BE | 30.09.2019 | ||
CH | 30.09.2019 | ||
LI | 30.09.2019 | ||
FR | 07.10.2019 | ||
BG | 07.11.2019 | ||
GB | 07.11.2019 | ||
NO | 07.11.2019 | ||
GR | 08.11.2019 | ||
IS | 07.12.2019 | ||
PT | 09.12.2019 | ||
Former [2021/32] | HU | 25.09.2012 | |
AL | 07.08.2019 | ||
AT | 07.08.2019 | ||
CY | 07.08.2019 | ||
CZ | 07.08.2019 | ||
EE | 07.08.2019 | ||
ES | 07.08.2019 | ||
FI | 07.08.2019 | ||
HR | 07.08.2019 | ||
IT | 07.08.2019 | ||
LT | 07.08.2019 | ||
LV | 07.08.2019 | ||
MC | 07.08.2019 | ||
NL | 07.08.2019 | ||
PL | 07.08.2019 | ||
RO | 07.08.2019 | ||
RS | 07.08.2019 | ||
SE | 07.08.2019 | ||
SI | 07.08.2019 | ||
SK | 07.08.2019 | ||
SM | 07.08.2019 | ||
TR | 07.08.2019 | ||
IE | 25.09.2019 | ||
LU | 25.09.2019 | ||
BE | 30.09.2019 | ||
CH | 30.09.2019 | ||
LI | 30.09.2019 | ||
FR | 07.10.2019 | ||
BG | 07.11.2019 | ||
GB | 07.11.2019 | ||
NO | 07.11.2019 | ||
GR | 08.11.2019 | ||
IS | 07.12.2019 | ||
PT | 09.12.2019 | ||
Former [2021/26] | AL | 07.08.2019 | |
AT | 07.08.2019 | ||
CY | 07.08.2019 | ||
CZ | 07.08.2019 | ||
EE | 07.08.2019 | ||
ES | 07.08.2019 | ||
FI | 07.08.2019 | ||
HR | 07.08.2019 | ||
IT | 07.08.2019 | ||
LT | 07.08.2019 | ||
LV | 07.08.2019 | ||
MC | 07.08.2019 | ||
NL | 07.08.2019 | ||
PL | 07.08.2019 | ||
RO | 07.08.2019 | ||
RS | 07.08.2019 | ||
SE | 07.08.2019 | ||
SI | 07.08.2019 | ||
SK | 07.08.2019 | ||
SM | 07.08.2019 | ||
TR | 07.08.2019 | ||
IE | 25.09.2019 | ||
LU | 25.09.2019 | ||
BE | 30.09.2019 | ||
CH | 30.09.2019 | ||
LI | 30.09.2019 | ||
FR | 07.10.2019 | ||
BG | 07.11.2019 | ||
GB | 07.11.2019 | ||
NO | 07.11.2019 | ||
GR | 08.11.2019 | ||
IS | 07.12.2019 | ||
PT | 09.12.2019 | ||
Former [2020/48] | AL | 07.08.2019 | |
AT | 07.08.2019 | ||
CZ | 07.08.2019 | ||
EE | 07.08.2019 | ||
ES | 07.08.2019 | ||
FI | 07.08.2019 | ||
HR | 07.08.2019 | ||
IT | 07.08.2019 | ||
LT | 07.08.2019 | ||
LV | 07.08.2019 | ||
MC | 07.08.2019 | ||
NL | 07.08.2019 | ||
PL | 07.08.2019 | ||
RO | 07.08.2019 | ||
RS | 07.08.2019 | ||
SE | 07.08.2019 | ||
SI | 07.08.2019 | ||
SK | 07.08.2019 | ||
SM | 07.08.2019 | ||
TR | 07.08.2019 | ||
IE | 25.09.2019 | ||
LU | 25.09.2019 | ||
BE | 30.09.2019 | ||
CH | 30.09.2019 | ||
LI | 30.09.2019 | ||
FR | 07.10.2019 | ||
BG | 07.11.2019 | ||
GB | 07.11.2019 | ||
NO | 07.11.2019 | ||
GR | 08.11.2019 | ||
IS | 07.12.2019 | ||
PT | 09.12.2019 | ||
Former [2020/37] | AL | 07.08.2019 | |
AT | 07.08.2019 | ||
CZ | 07.08.2019 | ||
EE | 07.08.2019 | ||
ES | 07.08.2019 | ||
FI | 07.08.2019 | ||
HR | 07.08.2019 | ||
IT | 07.08.2019 | ||
LT | 07.08.2019 | ||
LV | 07.08.2019 | ||
MC | 07.08.2019 | ||
NL | 07.08.2019 | ||
PL | 07.08.2019 | ||
RO | 07.08.2019 | ||
RS | 07.08.2019 | ||
SE | 07.08.2019 | ||
SI | 07.08.2019 | ||
SK | 07.08.2019 | ||
SM | 07.08.2019 | ||
TR | 07.08.2019 | ||
IE | 25.09.2019 | ||
LU | 25.09.2019 | ||
BE | 30.09.2019 | ||
CH | 30.09.2019 | ||
LI | 30.09.2019 | ||
BG | 07.11.2019 | ||
NO | 07.11.2019 | ||
GR | 08.11.2019 | ||
IS | 07.12.2019 | ||
PT | 09.12.2019 | ||
Former [2020/36] | AL | 07.08.2019 | |
AT | 07.08.2019 | ||
CZ | 07.08.2019 | ||
EE | 07.08.2019 | ||
ES | 07.08.2019 | ||
FI | 07.08.2019 | ||
HR | 07.08.2019 | ||
IT | 07.08.2019 | ||
LT | 07.08.2019 | ||
LV | 07.08.2019 | ||
MC | 07.08.2019 | ||
NL | 07.08.2019 | ||
PL | 07.08.2019 | ||
RO | 07.08.2019 | ||
RS | 07.08.2019 | ||
SE | 07.08.2019 | ||
SK | 07.08.2019 | ||
SM | 07.08.2019 | ||
TR | 07.08.2019 | ||
IE | 25.09.2019 | ||
LU | 25.09.2019 | ||
CH | 30.09.2019 | ||
LI | 30.09.2019 | ||
BG | 07.11.2019 | ||
NO | 07.11.2019 | ||
GR | 08.11.2019 | ||
IS | 07.12.2019 | ||
PT | 09.12.2019 | ||
Former [2020/35] | AL | 07.08.2019 | |
AT | 07.08.2019 | ||
CZ | 07.08.2019 | ||
EE | 07.08.2019 | ||
ES | 07.08.2019 | ||
FI | 07.08.2019 | ||
HR | 07.08.2019 | ||
IT | 07.08.2019 | ||
LT | 07.08.2019 | ||
LV | 07.08.2019 | ||
MC | 07.08.2019 | ||
NL | 07.08.2019 | ||
PL | 07.08.2019 | ||
RO | 07.08.2019 | ||
RS | 07.08.2019 | ||
SE | 07.08.2019 | ||
SK | 07.08.2019 | ||
SM | 07.08.2019 | ||
TR | 07.08.2019 | ||
LU | 25.09.2019 | ||
CH | 30.09.2019 | ||
LI | 30.09.2019 | ||
BG | 07.11.2019 | ||
NO | 07.11.2019 | ||
GR | 08.11.2019 | ||
PT | 09.12.2019 | ||
IS | 24.02.2020 | ||
Former [2020/34] | AL | 07.08.2019 | |
AT | 07.08.2019 | ||
CZ | 07.08.2019 | ||
EE | 07.08.2019 | ||
ES | 07.08.2019 | ||
FI | 07.08.2019 | ||
HR | 07.08.2019 | ||
IT | 07.08.2019 | ||
LT | 07.08.2019 | ||
LV | 07.08.2019 | ||
MC | 07.08.2019 | ||
NL | 07.08.2019 | ||
PL | 07.08.2019 | ||
RO | 07.08.2019 | ||
RS | 07.08.2019 | ||
SE | 07.08.2019 | ||
SK | 07.08.2019 | ||
SM | 07.08.2019 | ||
TR | 07.08.2019 | ||
CH | 30.09.2019 | ||
LI | 30.09.2019 | ||
BG | 07.11.2019 | ||
NO | 07.11.2019 | ||
GR | 08.11.2019 | ||
PT | 09.12.2019 | ||
IS | 24.02.2020 | ||
Former [2020/27] | AL | 07.08.2019 | |
AT | 07.08.2019 | ||
CZ | 07.08.2019 | ||
EE | 07.08.2019 | ||
ES | 07.08.2019 | ||
FI | 07.08.2019 | ||
HR | 07.08.2019 | ||
IT | 07.08.2019 | ||
LT | 07.08.2019 | ||
LV | 07.08.2019 | ||
MC | 07.08.2019 | ||
NL | 07.08.2019 | ||
PL | 07.08.2019 | ||
RO | 07.08.2019 | ||
RS | 07.08.2019 | ||
SE | 07.08.2019 | ||
SK | 07.08.2019 | ||
SM | 07.08.2019 | ||
TR | 07.08.2019 | ||
BG | 07.11.2019 | ||
NO | 07.11.2019 | ||
GR | 08.11.2019 | ||
PT | 09.12.2019 | ||
IS | 24.02.2020 | ||
Former [2020/25] | AL | 07.08.2019 | |
AT | 07.08.2019 | ||
CZ | 07.08.2019 | ||
EE | 07.08.2019 | ||
ES | 07.08.2019 | ||
FI | 07.08.2019 | ||
HR | 07.08.2019 | ||
IT | 07.08.2019 | ||
LT | 07.08.2019 | ||
LV | 07.08.2019 | ||
NL | 07.08.2019 | ||
PL | 07.08.2019 | ||
RO | 07.08.2019 | ||
RS | 07.08.2019 | ||
SE | 07.08.2019 | ||
SK | 07.08.2019 | ||
TR | 07.08.2019 | ||
BG | 07.11.2019 | ||
NO | 07.11.2019 | ||
GR | 08.11.2019 | ||
PT | 09.12.2019 | ||
IS | 24.02.2020 | ||
Former [2020/24] | AL | 07.08.2019 | |
AT | 07.08.2019 | ||
EE | 07.08.2019 | ||
ES | 07.08.2019 | ||
FI | 07.08.2019 | ||
HR | 07.08.2019 | ||
IT | 07.08.2019 | ||
LT | 07.08.2019 | ||
LV | 07.08.2019 | ||
NL | 07.08.2019 | ||
PL | 07.08.2019 | ||
RO | 07.08.2019 | ||
RS | 07.08.2019 | ||
SE | 07.08.2019 | ||
TR | 07.08.2019 | ||
BG | 07.11.2019 | ||
NO | 07.11.2019 | ||
GR | 08.11.2019 | ||
PT | 09.12.2019 | ||
IS | 24.02.2020 | ||
Former [2020/23] | AL | 07.08.2019 | |
AT | 07.08.2019 | ||
EE | 07.08.2019 | ||
ES | 07.08.2019 | ||
FI | 07.08.2019 | ||
HR | 07.08.2019 | ||
IT | 07.08.2019 | ||
LT | 07.08.2019 | ||
LV | 07.08.2019 | ||
NL | 07.08.2019 | ||
PL | 07.08.2019 | ||
RO | 07.08.2019 | ||
RS | 07.08.2019 | ||
SE | 07.08.2019 | ||
TR | 07.08.2019 | ||
BG | 07.11.2019 | ||
NO | 07.11.2019 | ||
GR | 08.11.2019 | ||
IS | 07.12.2019 | ||
PT | 09.12.2019 | ||
Former [2020/22] | AL | 07.08.2019 | |
EE | 07.08.2019 | ||
ES | 07.08.2019 | ||
FI | 07.08.2019 | ||
HR | 07.08.2019 | ||
LT | 07.08.2019 | ||
LV | 07.08.2019 | ||
NL | 07.08.2019 | ||
RS | 07.08.2019 | ||
SE | 07.08.2019 | ||
TR | 07.08.2019 | ||
BG | 07.11.2019 | ||
NO | 07.11.2019 | ||
GR | 08.11.2019 | ||
IS | 07.12.2019 | ||
PT | 09.12.2019 | ||
Former [2020/17] | AL | 07.08.2019 | |
ES | 07.08.2019 | ||
FI | 07.08.2019 | ||
HR | 07.08.2019 | ||
LT | 07.08.2019 | ||
LV | 07.08.2019 | ||
NL | 07.08.2019 | ||
RS | 07.08.2019 | ||
SE | 07.08.2019 | ||
TR | 07.08.2019 | ||
BG | 07.11.2019 | ||
NO | 07.11.2019 | ||
GR | 08.11.2019 | ||
IS | 07.12.2019 | ||
PT | 09.12.2019 | ||
Former [2020/15] | AL | 07.08.2019 | |
ES | 07.08.2019 | ||
FI | 07.08.2019 | ||
HR | 07.08.2019 | ||
LT | 07.08.2019 | ||
LV | 07.08.2019 | ||
NL | 07.08.2019 | ||
RS | 07.08.2019 | ||
SE | 07.08.2019 | ||
BG | 07.11.2019 | ||
NO | 07.11.2019 | ||
GR | 08.11.2019 | ||
IS | 07.12.2019 | ||
PT | 09.12.2019 | ||
Former [2020/12] | ES | 07.08.2019 | |
FI | 07.08.2019 | ||
HR | 07.08.2019 | ||
LT | 07.08.2019 | ||
LV | 07.08.2019 | ||
NL | 07.08.2019 | ||
RS | 07.08.2019 | ||
SE | 07.08.2019 | ||
BG | 07.11.2019 | ||
NO | 07.11.2019 | ||
GR | 08.11.2019 | ||
IS | 07.12.2019 | ||
PT | 09.12.2019 | ||
Former [2020/11] | ES | 07.08.2019 | |
FI | 07.08.2019 | ||
HR | 07.08.2019 | ||
LT | 07.08.2019 | ||
LV | 07.08.2019 | ||
NL | 07.08.2019 | ||
RS | 07.08.2019 | ||
SE | 07.08.2019 | ||
BG | 07.11.2019 | ||
NO | 07.11.2019 | ||
GR | 08.11.2019 | ||
PT | 09.12.2019 | ||
Former [2020/10] | FI | 07.08.2019 | |
LT | 07.08.2019 | ||
NL | 07.08.2019 | ||
SE | 07.08.2019 | ||
BG | 07.11.2019 | ||
NO | 07.11.2019 | ||
PT | 09.12.2019 | ||
Former [2020/09] | FI | 07.08.2019 | |
LT | 07.08.2019 | ||
NL | 07.08.2019 | ||
NO | 07.11.2019 | ||
Former [2020/08] | LT | 07.08.2019 | |
NO | 07.11.2019 | Documents cited: | Search | [XA]GB679554 (GEORGE JENDRASSIK) [X] 1,2,8 * figure 1 * * page 2, line 118 - page 3, line 61 *[A] 3-7,9-18; | [XAY]GB690689 (GEORGE JENDRASSIK) [X] 1,2,8 * figures 1, 3 * * page 3, line 19 - line 46 * * claim 1 * [A] 3-7,9-18 [Y] 19; | [XA]US2759660 (BOSZORMENYI ANDRE G T, et al) [X] 1,2,8 * figures 4-7 * * column 3, line 51 - line 72 * [A] 3-7,9-18; | [Y]US2006245909 (STOVER RICHARD L [US]) [Y] 19 * figures 1, 2 * * paragraph [0004] - paragraph [0011] * * paragraph [0025] - paragraph [0030] * | International search | [A]US1515101 (FOWLER OTIS L); | [A]US2759660 (BOSZORMENYI ANDRE G T, et al); | [A]GB872211 (POWER JETS RES & DEV LTD); | [AP]WO2012096253 (KUBOTA KK [JP], et al) | by applicant | US2009180903 | CN20071056401 |