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EP3353388
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EP About this file: EP3353388
| EP3353388 - MULTI-STAGE SODIUM HEAT ENGINE FOR ELECTRICITY AND HEAT PRODUCTION [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 02.10.2020 Database last updated on 06.11.2024 | |
| Former | Examination is in progress Status updated on 22.07.2019 | ||
| Former | Request for examination was made Status updated on 29.06.2018 | ||
| Former | The international publication has been made Status updated on 01.04.2017 | Most recent event Tooltip | 02.10.2020 | Application deemed to be withdrawn | published on 04.11.2020 [2020/45] | Applicant(s) | For all designated states Field Upgrading Limited Suite 201 1100 1st Street SE Calgary, AB T2G 1B1 / CA | [2018/31] | Inventor(s) | 01 /
BALAGOPAL, Shekar 1549 East 8640 South Sandy, Utah 84093 / US | 02 /
JOSHI, Ashok, V. 4552 Thousand Oaks Drive Salt Lake City, Utah 84124 / US | 03 /
JOHN, Sanil 2120 Chestnut Oak Circle College Station, Texas 77845 / US | [2018/31] | Representative(s) | Harrison IP Limited 3 Ebor House Millfield Lane Nether Poppleton York YO26 6QY / GB | [N/P] |
| Former [2018/31] | Harrison IP Limited 3 Ebor House Millfield Lane Nether Poppleton, York YO26 6QY / GB | Application number, filing date | 16782118.0 | 22.09.2016 | [2018/31] | WO2016US53133 | Priority number, date | US201562222064P | 22.09.2015 Original published format: US 201562222064 P | [2018/31] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2017053578 | Date: | 30.03.2017 | Language: | EN | [2017/13] | Type: | A1 Application with search report | No.: | EP3353388 | Date: | 01.08.2018 | Language: | EN | The application published by WIPO in one of the EPO official languages on 30.03.2017 takes the place of the publication of the European patent application. | [2018/31] | Search report(s) | International search report - published on: | EP | 30.03.2017 | Classification | IPC: | F01K25/12, H01M14/00 | [2018/31] | CPC: |
H01M14/00 (EP,US);
F01K25/12 (EP,US);
H01G9/21 (US);
F25B2321/00 (EP,US);
H01M2300/0074 (EP,US)
| 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 [2018/31] | Title | German: | MEHRSTUFIGE NATRIUMWÄRMEKRAFTMASCHINE FÜR ELEKTRIZITÄTS- UND WÄRMEPRODUKTION | [2018/31] | English: | MULTI-STAGE SODIUM HEAT ENGINE FOR ELECTRICITY AND HEAT PRODUCTION | [2018/31] | French: | MOTEUR THERMIQUE AU SODIUM MULTI-ÉTAGES POUR PRODUCTION D'ÉLECTRICITÉ ET DE CHALEUR | [2018/31] | Entry into regional phase | 19.04.2018 | National basic fee paid | 19.04.2018 | Designation fee(s) paid | 19.04.2018 | Examination fee paid | Examination procedure | 19.04.2018 | Examination requested [2018/31] | 19.04.2018 | Date on which the examining division has become responsible | 06.11.2018 | Amendment by applicant (claims and/or description) | 25.07.2019 | Despatch of a communication from the examining division (Time limit: M04) | 28.11.2019 | Reply to a communication from the examining division | 20.01.2020 | Despatch of a communication from the examining division (Time limit: M04) | 03.06.2020 | Application deemed to be withdrawn, date of legal effect [2020/45] | 26.06.2020 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [2020/45] | Fees paid | Renewal fee | 11.09.2018 | Renewal fee patent year 03 | 13.09.2019 | Renewal fee patent year 04 |
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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. | Cited in | International search | [XAI]US5441575 (UNDERWOOD MARK L [US], et al) [X] 26,29 * column 3, line 35 - column 8, line 40; figure 1 * [A] 1-25,30,31 [I] 27,28; | [Y]US8344237 (BENNETT MARK D [US]) [Y] 14 * column 2, line 29 - column 4, line 44; figures 1,2 *; | [IAY] - VINING C B ET AL, "REVERSIBLE THERMODYNAMIC CYCLE FOR AMTEC POWER CONVERSION", AEROSPACE POWER. SAN DIEGO, AUG 3 - 7, 1992; [PROCEEDINGS OF THE INTERSOCIETY ENERGY CONVERSION ENGINEERING CONFERENCE (IECEC)], NEW YORK, IEEE, US, (19920803), vol. 3, ISBN 978-0-7803-0693-6, pages 3.123 - 03.127, XP000366163 [I] 1,2,5,6,9,11-16,18-22,25-29 * page 3.123 - page 3.126; figures 2,3,6,7 * [A] 3,4,7,8,10,17,23,24,30,31 [Y] 14 | [A] - FEYNMAN R P ET AL, "THE FEYNMAN LECTURES ON PHYSICS", FEYNMAN LECTURES ON PHYSICS, XX, XX, (19630101), pages 44.00 - 44.13, XP002949626 [A] 1-31 * pages 44-7 - pages 44-8; figures 44-8 * | by applicant | US8246863 | - WU, S. ET AL., "A parabolic dish/AMTEC solar thermal power system and its performance evaluation", APPLIED ENERGY, (2010), vol. 87, doi:doi:10.1016/j.apenergy.2009.08.041, page 452, XP026720054 DOI: http://dx.doi.org/10.1016/j.apenergy.2009.08.041 |