| (11) | Number of the document | 4001 |
| (21) | Number of the application | a 2008 0129 |
| (22) | Filing date of the application | 2008.05.14 |
| | Date of filing the request for examination | (pe raspunderea solicitantului) 15.05.2008 |
| (71) | Name(s) of applicant(s), code of the country | INSTITUTIA PUBLICA UNIVERSITATEA DE STAT DIN MOLDOVA, MD; |
| (72) | Name(s) of inventor(s), code of the country | DMITRIEV Serghei, MD; DEMENTIEV Igor, MD; GOGLIDZE Tatiana, MD; CHIRITA Arcadi, MD; |
| (73) | Name(s) of owner(s), code of the country | UNIVERSITATEA DE STAT DIN MOLDOVA, MD; |
| (54) | Title of the invention | Gas sensor on base of vitreous chalcogenide semiconductors |
| (13) | Kind-of-document code | |
| (51) | International Patent Classification | G01N 27/12 (2006.01); C01G 28/00 (2006.01); C01B 19/04 (2006.01); B82B 3/00 (2006.01); H01L 21/302 (2006.01); H01L 21/203 (2006.01); G03H 1/00 (2006.01); |
| (19) | Country | MD |
| (45) | Date of publication of patent granting decision: | 2009.12.31 |
| (47) | Date of issuance of patent | 2010.08.31 |
| | Substantive examiner(s) | GULPA Alexei, BAZARENCO Tatiana |
| | Payment for maintenance up to the date | 2013.05.14 |
| | Date of patent termination | 2013.05.14 |
| | Date of publication of the termination of patent, with the right of restoration | 2013.12.31 |
| | Date of publication of the termination of patent, without the right of restoration | 2014.11.30 |