(11) | Number of the document | 354 |
(21) | Number of the application | 95-0216 |
(22) | Filing date of the application | 1995.02.28 |
| Date of filing the request for examination | (pe raspunderea solicitantului) 26.06.1995 |
(71) | Name(s) of applicant(s), code of the country | INSTITUTUL DE CHIMIE, MD; |
(72) | Name(s) of inventor(s), code of the country | VLAD Pavel, MD; COLTA Mihai, MD; MIRONOV Grigore, MD; |
(73) | Name(s) of owner(s), code of the country | INSTITUTUL DE CHIMIE AL ACADEMIEI DE STIINTE A REPUBLICII MOLDOVA, MD; |
(54) | Title of the invention | Method of obtaining (8aS)-2,5,5,8a-tetrametil-D1-1-carbometoxymethil-3-oxo-trans-octahydronaphtalene |
(13) | Kind-of-document code | |
(51) | International Patent Classification | C07C 49/693 (2006.01); C07C 63/34 (2006.01); C07C 63/36 (2006.01); |
(19) | Country | MD |
(45) | Date of publication of patent granting decision: | 1995.12.31 |
(47) | Date of issuance of patent | 1996.09.30 |
| Payment for maintenance up to the date | 1999.02.28 |
| Date of patent termination | 1999.02.28 |
| Date of publication of the termination of patent, with the right of restoration | 2002.02.20 |
| Date of publication of the termination of patent, without the right of restoration | 2002.11.30 |