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Application no. and date | 20740433.6 (espacenet) (Federated) (European Patent Register), 20200710 | Patent/reg. no. and date | DK/EP 3997544, 20230906 | Publication date | 20220518 | Priority no. and date | NL 2023492, 20190712 | EP pub. no. and date |
EP 3997544 20220518 | Effective date | | Applicant/owner | Hagepe International B.V., Huizermaatweg 27-2
1273 NA Huizen, NL, Cenergist Limited, 8 Bede House Tower Road
Washinton NE37 2SH, GB | Applicant ref. no. | BB229120EPDK | Inventor | VAN DER UPWICH, Stijn, Zuiderspui 4
1601 GH ENKHUIZEN, NL | Representative | Novagraaf Brevets, Bâtiment O2, 2 rue Sarah Bernhardt CS90017
F-92665 Asnières-sur-Seine cedex, FR | Opponent | | IPC Class | G05D 16/10 (2006.01) | Title | TRYKVENTIL TIL EN VÆSKE | Int. application no. | NL2020050457 | Int. publication no. | WO2021010827 | Related patent (certificate) | | Status | DK/EP patent | Pædiatrisk forlængelse | - | Udløbsdato for pædiatrisk forlængelse | - |
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