| (11) | Number of the document | 1758 |
| (21) | Number of the application | 99-0107 |
| (22) | Filing date of the application | 1999.02.12 |
| | Date of filing the request for examination | (pe raspunderea solicitantului) 14.05.1999 |
| (71) | Name(s) of applicant(s), code of the country | 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; SPINEI Elena, MD; GONCIAR Veaceslav, MD; |
| (73) | Name(s) of owner(s), code of the country | UNIVERSITATEA DE STAT DIN MOLDOVA, MD; |
| (54) | Title of the invention | Process for carbonic adsorbent preparation |
| (13) | Kind-of-document code | |
| (51) | International Patent Classification | B01J 20/30 (2006.01); C01B 31/08 (2006.01); C01B 31/12 (2006.01); |
| (19) | Country | MD |
| (41) | Date of publication of the application | 2001.02.28 |
| (45) | Date of publication of patent granting decision: | 2001.10.31 |
| (47) | Date of issuance of patent | 2002.04.30 |
| | Substantive examiner(s) | CRASNOVA Nadejda |
| | Payment for maintenance up to the date | 2003.02.12 |
| | Date of patent termination | 2003.02.12 |
| | Date of publication of the termination of patent, with the right of restoration | 2003.12.31 |
| | Date of publication of the termination of patent, without the right of restoration | 2004.12.31 |