Brevet nevalabil


(11)Number of the document1261
(21)Number of the applications 2017 0142
(22)Filing date of the application2017.12.28
 Date of filing the request for examination (de fond)
(71)Name(s) of applicant(s), code of the countryUNIVERSITATEA TEHNICA A MOLDOVEI, MD;
(72)Name(s) of inventor(s), code of the countryBOSTAN Viorel, MD; BOSTAN Ion, MD; DULGHERU Valeriu, MD; CIOBANU Oleg, MD; CIOBANU Radu, MD; GUTU Marin, MD;
(73)Name(s) of owner(s), code of the countryUNIVERSITATEA TEHNICA A MOLDOVEI, MD;
(54)Title of the inventionWind turbine with vertical axis (embodiments)
(13)Kind-of-document code
Z, BOPI 01/2019
Y, BOPI 06/2018
(51)International Patent Classification F03D 3/02 (2006.01);
(19)CountryMD
(45)Date of publication of patent granting decision:2018.06.30
(47)Date of issuance of patent2019.01.31
 Substantive examiner(s)GROSU Viorel
 Payment for maintenance up to the date2022.12.28
 Date of patent termination2022.12.28
 Date of publication of the termination of patent, with the right of restoration2023.09.30

04.04.2025