| (11) | Number of the document | 4176 |
| (21) | Number of the application | a 2011 0061 |
| (22) | Filing date of the application | 2011.06.02 |
| | Date of filing the request for examination | (de fond) 02.06.2011 |
| (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 | COVALIOV Victor, MD; COVALIOVA Olga, MD; DUCA Gheorghe, MD; BOBEICA Valentin, MD; |
| (73) | Name(s) of owner(s), code of the country | UNIVERSITATEA DE STAT DIN MOLDOVA, MD; |
| (54) | Title of the invention | Process for obtaining feed supplement, containing vitamin B12, and methane |
| (13) | Kind-of-document code | |
| (51) | International Patent Classification | A23K 1/06 (2006.01); A23L 1/302 (2006.01); C12F 3/10 (2006.01); C07F 15/06 (2006.01); C12P 5/02 (2006.01); C12P 19/42 (2006.01); C07H 23/00 (2006.01); C07C 9/04 (2006.01); A61K 36/21 (2006.01); |
| (19) | Country | MD |
| (45) | Date of publication of patent granting decision: | 2012.07.31 |
| (47) | Date of issuance of patent | 2013.02.28 |
| | Substantive examiner(s) | COLESNIC Inesa, BANTAŞ Valentina, DUBĂSARU Nina |
| | Payment for maintenance up to the date | 2016.06.02 |
| | Date of patent termination | 2016.06.02 |
| | Date of publication of the termination of patent, with the right of restoration | 2017.01.31 |
| | Date of publication of the termination of patent, without the right of restoration | 2018.01.31 |