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Legal status
Patent not validated
| (51) | INT.CL. | A24F 40/30 | |
| A24F 40/44 |
| (11) | Number of the document | 3525608 |
| (13) | Kind of document | T |
| (96) | European patent application number | 17784271.3 |
| Date of filing the European patent application | 2017-10-12 | |
| (97) | Date of publication of the European application | 2019-08-21 |
| (45) | Date of publication and mention of the grant of the patent | 2020-12-02 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/EP2017/076119 |
| Date | 2017-10-12 |
| (87) | Number | WO 2018/069469 |
| Date | 2018-04-19 |
| (30) | Number | Date | Country code |
| 201615291606 | 2016-10-12 | US |
| (72) |
MISHRA, Munmaya K., US
YU, Shaoyong, US
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| (73) |
Philip Morris Products S.A.,
Quai Jeanrenaud 3, 2000 Neuchātel,
CH
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| (54) | DESIGN AND APPLICATION OF A MULTI-CHAMBER CARTRIDGE INCLUDING A HYDROGEL FORMULATION |
| DESIGN AND APPLICATION OF A MULTI-CHAMBER CARTRIDGE INCLUDING A HYDROGEL FORMULATION |