| (11) | Number of the document | 4493 |
| (21) | Number of the application | a 2016 0114 |
| (22) | Filing date of the application | 2016.10.19 |
| | Date of filing the request for examination | (de fond) 19.10.2016 |
| (71) | Name(s) of applicant(s), code of the country | INSTITUTUL DE FIZICA APLICATA AL ACADEMIEI DE STIINTE A MOLDOVEI, MD; |
| (72) | Name(s) of inventor(s), code of the country | PARSUTIN Vladimir, MD; SOLTOIAN Nicolae, MD; CERNISEVA Natalia, MD; COVALI Alexandr, MD; BOLOGA Olga, MD; BULHAC Ion, MD; VEREJAN Ana, MD; |
| (73) | Name(s) of owner(s), code of the country | INSTITUTUL DE FIZICA APLICATA AL ACADEMIEI DE STIINTE A MOLDOVEI, MD; |
| (54) | Title of the invention | Use of tris(thiosemicarbazide)cobalt(III) chloride as an inhibitor of steel corrosion in water |
| (13) | Kind-of-document code | |
| (51) | International Patent Classification | C23F 11/08 (2006.01); C23F 11/14 (2006.01); C23F 11/16 (2006.01); |
| (19) | Country | MD |
| (45) | Date of publication of patent granting decision: | 2017.06.30 |
| (47) | Date of issuance of patent | 2018.01.31 |
| | Substantive examiner(s) | JOVMIR Tudor |
| | Payment for maintenance up to the date | 2021.10.19 |
| | Date of patent termination | 2021.10.19 |
| | Date of publication of the termination of patent, with the right of restoration | 2022.05.31 |
| | Date of publication of the termination of patent, without the right of restoration | 2023.05.31 |