EP2235460 - Process and device for the cryogenic separation of air [Right-click to bookmark this link] | |||
Former [2010/40] | METHOD AND DEVICE FOR LOW-TEMPERATURE AIR SEPARATION | ||
[2017/33] | Status | No opposition filed within time limit Status updated on 26.04.2019 Database last updated on 02.09.2024 | |
Former | The patent has been granted Status updated on 18.05.2018 | ||
Former | Grant of patent is intended Status updated on 22.01.2018 | ||
Former | Request for examination was made Status updated on 18.12.2017 | ||
Former | Grant of patent is intended Status updated on 17.08.2017 | 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 Linde AG Klosterhofstraße 1 80331 München / DE | [2018/25] |
Former [2010/40] | For all designated states Linde Aktiengesellschaft Klosterhofstraße 1 80331 München / DE | Inventor(s) | 01 /
ALEKSEEV, Alexander Ahornstrasse 6a 82515 Wolfratshausen / DE | [2010/40] | Application number, filing date | 09706751.6 | 23.01.2009 | [2010/40] | WO2009EP00431 | Priority number, date | DE20081006431 | 28.01.2008 Original published format: DE102008006431 | EP20080009400 | 19.06.2008 Original published format: EP 08009400 | [2010/40] | Filing language | DE | Procedural language | DE | Publication | Type: | A2 Application without search report | No.: | WO2009095188 | Date: | 06.08.2009 | Language: | DE | [2009/32] | Type: | A2 Application without search report | No.: | EP2235460 | Date: | 06.10.2010 | Language: | DE | The application published by WIPO in one of the EPO official languages on 06.08.2009 takes the place of the publication of the European patent application. | [2010/40] | Type: | B1 Patent specification | No.: | EP2235460 | Date: | 20.06.2018 | Language: | DE | [2018/25] | Search report(s) | International search report - published on: | EP | 10.06.2010 | Classification | IPC: | F25J3/04 | [2010/40] | CPC: |
F25J3/04442 (EP,US);
F25J3/04 (KR);
F25J3/00 (KR);
F25J3/0403 (KR);
F25J3/04084 (EP,US);
F25J3/0409 (EP,US);
F25J3/04175 (EP,US);
F25J3/04296 (EP,US);
F25J3/04303 (EP,US);
F25J3/04375 (EP,US);
F25J3/04393 (EP,US);
F25J3/04709 (EP,US);
F25J3/04872 (EP,US);
F25J3/04878 (EP,US);
F25J2205/04 (EP,US);
F25J2240/40 (EP,US)
(-)
| Designated contracting states | 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, SE, SI, SK, TR [2018/25] |
Former [2010/40] | 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, SE, SI, SK, TR | Title | German: | VERFAHREN UND VORRICHTUNG ZUR TIEFTEMPERATUR-LUFTZERLEGUNG | [2010/40] | English: | Process and device for the cryogenic separation of air | [2018/07] | French: | Procédé et installation pour la séparation cryogénique d'air | [2018/07] |
Former [2010/40] | METHOD AND DEVICE FOR LOW-TEMPERATURE AIR SEPARATION | ||
Former [2010/40] | PROCÉDÉ ET DISPOSITIF DE SÉPARATION DE L'AIR À BASSE TEMPÉRATURE | Entry into regional phase | 06.07.2010 | National basic fee paid | 06.07.2010 | Designation fee(s) paid | 06.07.2010 | Examination fee paid | Examination procedure | 06.07.2010 | Amendment by applicant (claims and/or description) | 06.07.2010 | Examination requested [2010/40] | 18.08.2017 | Communication of intention to grant the patent | 18.12.2017 | Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO | 18.12.2017 | Fee for grant paid | 18.12.2017 | Fee for publishing/printing paid | 30.01.2018 | Communication of intention to grant the patent | 15.05.2018 | 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 18.08.2017 | Opposition(s) | 21.03.2019 | No opposition filed within time limit [2019/22] | Fees paid | Renewal fee | 14.01.2011 | Renewal fee patent year 03 | 11.01.2012 | Renewal fee patent year 04 | 10.01.2013 | Renewal fee patent year 05 | 21.01.2014 | Renewal fee patent year 06 | 13.01.2015 | Renewal fee patent year 07 | 11.01.2016 | Renewal fee patent year 08 | 11.01.2017 | Renewal fee patent year 09 | 15.01.2018 | Renewal fee patent year 10 |
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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 | 23.01.2009 | CY | 20.06.2018 | CZ | 20.06.2018 | DK | 20.06.2018 | EE | 20.06.2018 | ES | 20.06.2018 | FI | 20.06.2018 | HR | 20.06.2018 | IT | 20.06.2018 | LT | 20.06.2018 | LV | 20.06.2018 | MC | 20.06.2018 | MK | 20.06.2018 | MT | 20.06.2018 | NL | 20.06.2018 | RO | 20.06.2018 | SE | 20.06.2018 | SI | 20.06.2018 | SK | 20.06.2018 | TR | 20.06.2018 | BG | 20.09.2018 | NO | 20.09.2018 | GR | 21.09.2018 | IS | 20.10.2018 | PT | 22.10.2018 | AT | 23.01.2019 | IE | 23.01.2019 | LU | 23.01.2019 | BE | 31.01.2019 | CH | 31.01.2019 | LI | 31.01.2019 | [2022/31] |
Former [2021/32] | HU | 23.01.2009 | |
CY | 20.06.2018 | ||
CZ | 20.06.2018 | ||
DK | 20.06.2018 | ||
EE | 20.06.2018 | ||
ES | 20.06.2018 | ||
FI | 20.06.2018 | ||
HR | 20.06.2018 | ||
IT | 20.06.2018 | ||
LT | 20.06.2018 | ||
LV | 20.06.2018 | ||
MC | 20.06.2018 | ||
MT | 20.06.2018 | ||
NL | 20.06.2018 | ||
RO | 20.06.2018 | ||
SE | 20.06.2018 | ||
SI | 20.06.2018 | ||
SK | 20.06.2018 | ||
TR | 20.06.2018 | ||
BG | 20.09.2018 | ||
NO | 20.09.2018 | ||
GR | 21.09.2018 | ||
IS | 20.10.2018 | ||
PT | 22.10.2018 | ||
AT | 23.01.2019 | ||
IE | 23.01.2019 | ||
LU | 23.01.2019 | ||
BE | 31.01.2019 | ||
CH | 31.01.2019 | ||
LI | 31.01.2019 | ||
Former [2021/26] | CY | 20.06.2018 | |
CZ | 20.06.2018 | ||
DK | 20.06.2018 | ||
EE | 20.06.2018 | ||
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FI | 20.06.2018 | ||
HR | 20.06.2018 | ||
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LT | 20.06.2018 | ||
LV | 20.06.2018 | ||
MC | 20.06.2018 | ||
MT | 20.06.2018 | ||
NL | 20.06.2018 | ||
RO | 20.06.2018 | ||
SE | 20.06.2018 | ||
SI | 20.06.2018 | ||
SK | 20.06.2018 | ||
TR | 20.06.2018 | ||
BG | 20.09.2018 | ||
NO | 20.09.2018 | ||
GR | 21.09.2018 | ||
IS | 20.10.2018 | ||
PT | 22.10.2018 | ||
AT | 23.01.2019 | ||
IE | 23.01.2019 | ||
LU | 23.01.2019 | ||
BE | 31.01.2019 | ||
CH | 31.01.2019 | ||
LI | 31.01.2019 | ||
Former [2020/29] | CZ | 20.06.2018 | |
DK | 20.06.2018 | ||
EE | 20.06.2018 | ||
ES | 20.06.2018 | ||
FI | 20.06.2018 | ||
HR | 20.06.2018 | ||
IT | 20.06.2018 | ||
LT | 20.06.2018 | ||
LV | 20.06.2018 | ||
MC | 20.06.2018 | ||
MT | 20.06.2018 | ||
NL | 20.06.2018 | ||
RO | 20.06.2018 | ||
SE | 20.06.2018 | ||
SI | 20.06.2018 | ||
SK | 20.06.2018 | ||
TR | 20.06.2018 | ||
BG | 20.09.2018 | ||
NO | 20.09.2018 | ||
GR | 21.09.2018 | ||
IS | 20.10.2018 | ||
PT | 22.10.2018 | ||
AT | 23.01.2019 | ||
IE | 23.01.2019 | ||
LU | 23.01.2019 | ||
BE | 31.01.2019 | ||
CH | 31.01.2019 | ||
LI | 31.01.2019 | ||
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EE | 20.06.2018 | ||
ES | 20.06.2018 | ||
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SI | 20.06.2018 | ||
SK | 20.06.2018 | ||
TR | 20.06.2018 | ||
BG | 20.09.2018 | ||
NO | 20.09.2018 | ||
GR | 21.09.2018 | ||
IS | 20.10.2018 | ||
AT | 23.01.2019 | ||
IE | 23.01.2019 | ||
LU | 23.01.2019 | ||
BE | 31.01.2019 | ||
CH | 31.01.2019 | ||
LI | 31.01.2019 | ||
Former [2020/16] | CZ | 20.06.2018 | |
DK | 20.06.2018 | ||
EE | 20.06.2018 | ||
ES | 20.06.2018 | ||
FI | 20.06.2018 | ||
HR | 20.06.2018 | ||
IT | 20.06.2018 | ||
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MC | 20.06.2018 | ||
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RO | 20.06.2018 | ||
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SI | 20.06.2018 | ||
SK | 20.06.2018 | ||
TR | 20.06.2018 | ||
BG | 20.09.2018 | ||
NO | 20.09.2018 | ||
GR | 21.09.2018 | ||
IS | 20.10.2018 | ||
IE | 23.01.2019 | ||
LU | 23.01.2019 | ||
BE | 31.01.2019 | ||
CH | 31.01.2019 | ||
LI | 31.01.2019 | ||
Former [2020/09] | CZ | 20.06.2018 | |
DK | 20.06.2018 | ||
EE | 20.06.2018 | ||
ES | 20.06.2018 | ||
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MC | 20.06.2018 | ||
NL | 20.06.2018 | ||
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SI | 20.06.2018 | ||
SK | 20.06.2018 | ||
BG | 20.09.2018 | ||
NO | 20.09.2018 | ||
GR | 21.09.2018 | ||
IS | 20.10.2018 | ||
IE | 23.01.2019 | ||
LU | 23.01.2019 | ||
BE | 31.01.2019 | ||
CH | 31.01.2019 | ||
LI | 31.01.2019 | ||
Former [2020/04] | CZ | 20.06.2018 | |
DK | 20.06.2018 | ||
EE | 20.06.2018 | ||
ES | 20.06.2018 | ||
FI | 20.06.2018 | ||
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IT | 20.06.2018 | ||
LT | 20.06.2018 | ||
LV | 20.06.2018 | ||
MC | 20.06.2018 | ||
NL | 20.06.2018 | ||
RO | 20.06.2018 | ||
SE | 20.06.2018 | ||
SI | 20.06.2018 | ||
SK | 20.06.2018 | ||
BG | 20.09.2018 | ||
NO | 20.09.2018 | ||
GR | 21.09.2018 | ||
IS | 20.10.2018 | ||
LU | 23.01.2019 | ||
BE | 31.01.2019 | ||
CH | 31.01.2019 | ||
LI | 31.01.2019 | ||
Former [2019/51] | CZ | 20.06.2018 | |
DK | 20.06.2018 | ||
EE | 20.06.2018 | ||
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FI | 20.06.2018 | ||
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MC | 20.06.2018 | ||
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SI | 20.06.2018 | ||
SK | 20.06.2018 | ||
BG | 20.09.2018 | ||
NO | 20.09.2018 | ||
GR | 21.09.2018 | ||
IS | 20.10.2018 | ||
LU | 23.01.2019 | ||
BE | 31.01.2019 | ||
Former [2019/44] | CZ | 20.06.2018 | |
DK | 20.06.2018 | ||
EE | 20.06.2018 | ||
ES | 20.06.2018 | ||
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MC | 20.06.2018 | ||
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RO | 20.06.2018 | ||
SE | 20.06.2018 | ||
SI | 20.06.2018 | ||
SK | 20.06.2018 | ||
BG | 20.09.2018 | ||
NO | 20.09.2018 | ||
GR | 21.09.2018 | ||
IS | 20.10.2018 | ||
LU | 23.01.2019 | ||
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DK | 20.06.2018 | ||
EE | 20.06.2018 | ||
ES | 20.06.2018 | ||
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MC | 20.06.2018 | ||
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RO | 20.06.2018 | ||
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SI | 20.06.2018 | ||
SK | 20.06.2018 | ||
BG | 20.09.2018 | ||
NO | 20.09.2018 | ||
GR | 21.09.2018 | ||
IS | 20.10.2018 | ||
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DK | 20.06.2018 | ||
EE | 20.06.2018 | ||
ES | 20.06.2018 | ||
FI | 20.06.2018 | ||
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RO | 20.06.2018 | ||
SE | 20.06.2018 | ||
SI | 20.06.2018 | ||
SK | 20.06.2018 | ||
BG | 20.09.2018 | ||
NO | 20.09.2018 | ||
GR | 21.09.2018 | ||
IS | 20.10.2018 | ||
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EE | 20.06.2018 | ||
ES | 20.06.2018 | ||
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SE | 20.06.2018 | ||
SK | 20.06.2018 | ||
BG | 20.09.2018 | ||
NO | 20.09.2018 | ||
GR | 21.09.2018 | ||
IS | 20.10.2018 | ||
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BG | 20.09.2018 | ||
NO | 20.09.2018 | ||
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BG | 20.09.2018 | ||
NO | 20.09.2018 | ||
GR | 21.09.2018 | ||
IS | 20.10.2018 | ||
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LT | 20.06.2018 | ||
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SE | 20.06.2018 | ||
BG | 20.09.2018 | ||
NO | 20.09.2018 | ||
GR | 21.09.2018 | ||
IS | 20.10.2018 | ||
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HR | 20.06.2018 | ||
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BG | 20.09.2018 | ||
NO | 20.09.2018 | ||
GR | 21.09.2018 | ||
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BG | 20.09.2018 | ||
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SE | 20.06.2018 | ||
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NO | 20.09.2018 | ||
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LV | 20.06.2018 | ||
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NO | 20.09.2018 | ||
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NO | 20.09.2018 | ||
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Former [2018/47] | FI | 20.06.2018 | |
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NO | 20.09.2018 | Cited in | International search | [Y]DE1145649 (LINDE EISMASCH AG, et al) [Y] 1-13 * column 1, lines 1-6; figure - * * column 2, lines 40-45 * * column 3, line 49 - column 4, line 5 *; | [A]DE19933558 (LINDE TECH GASE GMBH [DE]) [A] 1,12 * column 5, line 6 - line 37 * * figures 3,4 *; | [Y]WO0060294 (AIR LIQUIDE [FR], et al) [Y] 1-13 * page 25, line 27 - page 28, line 19; figures 15,16 *; | [A]FR2831250 (AIR LIQUIDE [FR]) [A] 1,12 * page 5, line 7 - line 9; figure . * * page 5, line 26 - page 6, line 10 * * page 5, line 3 - line 5 * * page 5, line 11 - line 12 *; | [A]US2006075779 (HIGGINBOTHAM PAUL [GB]) [A] 2-6,8,13* figure 6; table 1 * |