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Created with Raphaël 2.1.0 26.06.2018 Formal examination (assignment of filing date) 18.07.2018 Preliminary examination 18.07.2018 Establishment of the national regular filing 20.09.2018 Examination of the conditions for granting STPI 31.01.2019 Publication of the decision of grant (Y) 31.07.2019 Completion of the opposition filing period 31.08.2019 Issuance of patent (Z) 26.06.2023 Valid until 31.01.2024 Issuance of patent (Z8) 31.03.2024 Publication of the decision of forfeiture, with the re-establishment right 17.05.2024 26.06.2024 Patent expiration date

Patent lapsed - still in grace period


(11)Number of the document1310
(21)Number of the applications 2018 0065
(22)Filing date of the application2018.06.26
(71)Name(s) of applicant(s), code of the countryINSTITUTUL DE INGINERIE ELECTRONICA SI NANOTEHNOLOGII IIEN "D. Ghitu", MD;
(72)Name(s) of inventor(s), code of the countrySAINSUS Iurii, MD; CONEV Alexei, MD; RUSSEV Iurii, MD; SIDORENKO Anatolie, MD;
(73)Name(s) of owner(s), code of the countryINSTITUTIA PUBLICA UNIVERSITATEA TEHNICA A MOLDOVEI, MD;
(54)Title of the inventionReversible inverter
(13)Kind-of-document code
Z8, BOPI 01/2024
Z, BOPI 08/2019
Y, BOPI 01/2019
(51)International Patent Classification H02M 3/07 (2006.01); H02M 3/155 (2006.01); H02M 3/337 (2006.01); H02M 7/219 (2006.01); H02M 7/5387 (2006.01); G05F 1/56 (2006.01);
(19)CountryMD
(45)Date of publication of patent granting decision:2019.01.31
(47)Date of issuance of patent2019.08.31
 Substantive examiner(s)GROSU Viorel
 Payment for maintenance up to the date2023.06.26
 Date of patent termination2023.06.26
 Date of publication of the termination of patent, with the right of restoration2024.03.31
 Change of the owner
Nr. şi data deciziei:13220, 2023.10.17
Datele iniţiale:INSTITUTUL DE INGINERIE ELECTRONICĂ ŞI NANOTEHNOLOGII "D. Ghiţu", MD str. Academiei nr. 3, bloc 3, MD-2028, 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 2018 0065