| (11) | Number of the document | 20 |
| (21) | Number of the application | 94-0087 |
| (22) | Filing date of the application | 1994.04.27 |
| | Date of filing the request for examination | (de fond) 27.04.1994 |
| (71) | Name(s) of applicant(s), code of the country | AMERICAN CYANAMID COMPANY, US; |
| (72) | Name(s) of inventor(s), code of the country | SUTHERLAND, Derek R., GB; Oswy L. Pereira, GB; NOBLE Hazel M, GB; RAMSAY Michael V.J, GB; WARD John B., GB; FLETTON Richard A, GB; TILEY Edward P., GB; PORTER Neil, GB; NOBLE David, GB; |
| (73) | Name(s) of owner(s), code of the country | WYETH HOLDINGS CORPORATION, US; |
| (54) | Title of the invention | The method of obtaining Macrolytic compounds |
| (13) | Kind-of-document code | |
| (51) | International Patent Classification | A01N 43/90 (2006.01); C07D 493/22 (2006.01); C12P 17/08 (2006.01); |
| (19) | Country | US |
| (45) | Date of publication of patent granting decision: | 1994.05.31 |
| (47) | Date of issuance of patent | 1994.05.19 |
| (30) | Priority | 8613790, 1986.06.06, GB |
| (74) | Patent attorney | GLAZUNOV Nicolae, Str. Trandafirilor nr. 31, bloc 1, ap. 111, MD-2038, Chişinău, Republica Moldova |
| | Expired patents; Date of expiration | 2007.06.30 |
| | Payment for maintenance up to the date | 2007.06.04 |
| | Change of the owner | | Nr. şi data deciziei: | 0, 2003.12.18 | | Datele iniţiale: | AMERICAN CYANAMID COMPANY, US; One Cyanamid Plaza, Wayne, New Jersey 07470,US | | Datele finale: | AMERICAN CYANAMID COMPANY, US; Five Giralda Farms, Madison, New Jersey 07940 |
| Nr. şi data deciziei: | 7125, 2004.07.20 | | Datele iniţiale: | AMERICAN CYANAMID COMPANY, US | | Datele finale: | Wyeth Holdings Corporation, US |
|
| (30*) | Priority of the former USSR application | 4203050/04, 1987.06.05, SU; 4613245/04, 1989.01.13, SU |
| (10*) | Title of protection of the former USSR | 1731060, SU |