EP3715768 - HEATING OR COOLING SYSTEM AND METHOD FOR REDUCING OR REMOVING SOLIDIDE PHASE CHANGE MATERIAL [Right-click to bookmark this link] | Status | The patent has been granted Status updated on 20.10.2023 Database last updated on 06.07.2024 | |
Former | Grant of patent is intended Status updated on 11.06.2023 | ||
Former | Request for examination was made Status updated on 03.04.2021 | ||
Former | The application has been published Status updated on 28.08.2020 | Most recent event Tooltip | 24.05.2024 | Lapse of the patent in a contracting state New state(s): LV | published on 26.06.2024 [2024/26] | Applicant(s) | For:GB
Mitsubishi Electric R&D Centre Europe B.V. 17 Firth Road Houston Industrial Estate Livingston EH54 5DJ / GB | For:AL
AT
BE
BG
CH
CY
CZ
DE
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EE
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HU
IE
IS
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MC
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Mitsubishi Electric Corporation 7-3, Marunouchi 2-chome Chiyoda-Ku Tokyo 100-8310 / JP | [2020/40] | Inventor(s) | 01 /
WU, Duan c/o MITSUBISHI ELECTRIC R&D CENTRE EUROPE B.V. 17 Firth Road Houstoun Industrial Estate Livingston, EH54 5DJ / GB | 02 /
KAWALEY, Georgeanna c/o MITSUBISHI ELECTRIC R&D CENTRE EUROPE B.V. 17 Firth Road Houstoun Industrial Estate Livingston, EH54 5DJ / GB | [2020/40] | Representative(s) | Pfenning, Meinig & Partner mbB Patent- und Rechtsanwälte Theresienhöhe 11a 80339 München / DE | [2020/40] | Application number, filing date | 19166213.9 | 29.03.2019 | [2020/40] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP3715768 | Date: | 30.09.2020 | Language: | EN | [2020/40] | Type: | B1 Patent specification | No.: | EP3715768 | Date: | 22.11.2023 | Language: | EN | [2023/47] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 27.11.2019 | Classification | IPC: | F28D20/00, F24F5/00, F25B11/02, F28D20/02 | [2020/40] | CPC: |
F28D20/02 (EP,US);
F25B29/003 (CN);
F28B9/08 (US);
F24F5/0021 (EP,US);
F25B13/00 (CN);
F25B25/005 (EP);
F25B33/00 (CN);
F25B9/06 (CN);
F28D20/0034 (EP,CN);
F28D20/0056 (US);
F25B2400/14 (EP);
F25D11/006 (US);
Y02E60/14 (EP)
(-)
| 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 [2021/18] |
Former [2020/40] | 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 | Title | German: | HEIZ- ODER KÜHLSYSTEM UND VERFAHREN ZUR VERMINDERUNG ODER BESEITIGUNG VON VERFESTIGTEM PHASENWECHSELMATERIAL | [2020/40] | English: | HEATING OR COOLING SYSTEM AND METHOD FOR REDUCING OR REMOVING SOLIDIDE PHASE CHANGE MATERIAL | [2020/40] | French: | SYSTÈME DE CHAUFFAGE OU DE REFROIDISSEMENT ET PROCÉDÉ POUR RÉDUIRE OU SUPPRIMER UN MATÉRIAU À CHANGEMENT DE PHASE SOLIDE | [2020/40] | Examination procedure | 25.03.2021 | Amendment by applicant (claims and/or description) | 25.03.2021 | Examination requested [2021/18] | 25.03.2021 | Date on which the examining division has become responsible | 12.06.2023 | Communication of intention to grant the patent | 17.10.2023 | Fee for grant paid | 17.10.2023 | Fee for publishing/printing paid | 17.10.2023 | Receipt of the translation of the claim(s) | Fees paid | Renewal fee | 29.03.2021 | Renewal fee patent year 03 | 25.03.2022 | Renewal fee patent year 04 | 23.03.2023 | 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 | AT | 22.11.2023 | ES | 22.11.2023 | HR | 22.11.2023 | LT | 22.11.2023 | LV | 22.11.2023 | NL | 22.11.2023 | PL | 22.11.2023 | RS | 22.11.2023 | SE | 22.11.2023 | BG | 22.02.2024 | NO | 22.02.2024 | GR | 23.02.2024 | IS | 22.03.2024 | PT | 22.03.2024 | [2024/26] |
Former [2024/25] | AT | 22.11.2023 | |
ES | 22.11.2023 | ||
HR | 22.11.2023 | ||
LT | 22.11.2023 | ||
NL | 22.11.2023 | ||
PL | 22.11.2023 | ||
RS | 22.11.2023 | ||
SE | 22.11.2023 | ||
BG | 22.02.2024 | ||
NO | 22.02.2024 | ||
GR | 23.02.2024 | ||
IS | 22.03.2024 | ||
PT | 22.03.2024 | ||
Former [2024/23] | AT | 22.11.2023 | |
ES | 22.11.2023 | ||
LT | 22.11.2023 | ||
NL | 22.11.2023 | ||
BG | 22.02.2024 | ||
GR | 23.02.2024 | ||
IS | 22.03.2024 | ||
PT | 22.03.2024 | ||
Former [2024/21] | LT | 22.11.2023 | |
NL | 22.11.2023 | ||
BG | 22.02.2024 | ||
GR | 23.02.2024 | ||
IS | 22.03.2024 | ||
Former [2024/20] | GR | 23.02.2024 | |
IS | 22.03.2024 | Documents cited: | Search | [I]DE202012101093U (VIESSMANN KAELTETECHNIK AG [DE]) [I] 1-13 * paragraphs [0002] , [00 3]; figure - *; | [A]EP2661588 (AUTARKIS B V [NL]) [A] 1 * paragraph [0044] *; | [AD] - "An overview of fundamental studies and applications of phase change material slurries to secondary loop refrigeration and air conditioning systems", RENEWABLE AND SUSTAINABLE ENERGY REVIEWS, (2012), vol. 16, pages 5021 - 5058, XP002794664 [AD] 1-13 DOI: http://dx.doi.org/10.1016/j.rser.2012.03.059 | Examination | EP2661588 | by applicant | - "An overview of fundamental studies and applications of phase change material slurries to secondary loop refrigeration and air conditioning systems", Renewable and Sustainable Energy Reviews, (20120000), vol. 16, pages 5021 - 5058 |