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Created with Raphaël 2.1.0 11.07.2019 Formal examination (assignment of filing date) 17.07.2019 Preliminary examination 13.12.2019 Establishment of the national regular filing 13.12.2019 Examination of the conditions for granting STPI 31.12.2020 Publication of the decision of grant (Y) 30.06.2021 Completion of the opposition filing period 31.07.2021 Issuance of patent (Z) 11.07.2024 Valid until 30.04.2025 Publication of the decision of forfeiture, with the re-establishment right 13.05.2025 11.07.2025 Patent expiration date

Patent lapsed - still in grace period


(11)Number of the document1477
(21)Number of the applications 2019 0070
(22)Filing date of the application2019.07.11
(71)Name(s) of applicant(s), code of the countryINSTITUTUL DE ENERGETICA AL MEC, MD;
(72)Name(s) of inventor(s), code of the countryERMURACHI Iurie, MD; BERZAN Vladimir, MD;
(73)Name(s) of owner(s), code of the countryINSTITUTIA PUBLICA UNIVERSITATEA TEHNICA A MOLDOVEI, MD;
(54)Title of the inventionAlternating-current voltage-to-direct-current voltage converter for electromobiles
(13)Kind-of-document code
Z, BOPI 07/2021
Y, BOPI 12/2020
(51)International Patent Classification H02M 7/02 (2006.01); H02M 7/155 (2006.01);
(19)CountryMD
(45)Date of publication of patent granting decision:2020.12.31
(47)Date of issuance of patent2021.07.31
 Substantive examiner(s)GHIŢU Irina Iurie
 Payment for maintenance up to the date2024.07.11
 Date of patent termination2024.07.11
 Date of publication of the termination of patent, with the right of restoration2025.04.30
 Change of the owner
Nr. şi data deciziei:13331, 2023.10.19
Datele iniţiale:INSTITUTUL DE ENERGETICĂ AL MEC, MD str. Academiei nr. 5, MD-2028, Chişinău, Republica Moldova
Datele finale:INSTITUŢIA PUBLICĂ UNIVERSITATEA TEHNICĂ A MOLDOVEI, MD bd. Ştefan cel Mare şi Sfânt nr. 168, MD-2004, Chişinău, Republica Moldova
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/inventions/details/s 2019 0070