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Legal status
Patent not validated
| (51) | INT.CL. | C09K 5/14 | (2006.01) |
| C09K 5/14 | (2013.01) | ||
| F28D 20/02 | (2006.01) | ||
| F28D 20/021 | (2013.01) | ||
| Y02E 60/14 | (2013.01) |
| (11) | Number of the document | 3921383 |
| (13) | Kind of document | T |
| (96) | European patent application number | 20705503.9 |
| Date of filing the European patent application | 2020-02-10 | |
| (97) | Date of publication of the European application | 2021-12-15 |
| (45) | Date of publication and mention of the grant of the patent | 2023-01-11 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/GB2020/050299 |
| Date | 2020-02-10 |
| (87) | Number | WO 2020/161507 |
| Date | 2020-08-13 |
| (30) | Number | Date | Country code |
| 201901761 | 2019-02-08 | GB |
| (72) |
BISSELL, Andrew John , GB
OLIVER, David , GB
PULHAM, Colin Richard , GB
CLARK, Rowan , GB
LOGAN, Hannah , GB
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| (73) |
Sunamp Limited ,
1 Satellite Park, Macmerry
East Lothian EH33 1RY,
GB
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| (54) | PHASE CHANGE MATERIALS (PCMS) WITH SOLID TO SOLID TRANSITIONS |
| PHASE CHANGE MATERIALS (PCMS) WITH SOLID TO SOLID TRANSITIONS |