| (11) | Number of the document | 3969 |
| (21) | Number of the application | a 2008 0158 |
| (22) | Filing date of the application | 2008.06.12 |
| | Date of filing the request for examination | (pe raspunderea solicitantului) 26.09.2008 |
| (71) | Name(s) of applicant(s), code of the country | DOLGOPOLOV Vladimir, MD; |
| (72) | Name(s) of inventor(s), code of the country | DOLGOPOLOV Vladimir, MD; DOLGOPOLOV Irina, MD; DOLGOPOLOV Alexei, MD; MARTINIUC Nicolae, MD; |
| (73) | Name(s) of owner(s), code of the country | DOLGOPOLOV Vladimir, MD; |
| (54) | Title of the invention | Process for manufacturing the points switch |
| (13) | Kind-of-document code | |
| (51) | International Patent Classification | E01B 7/00 (2006.01); E01B 7/02 (2006.01); |
| (19) | Country | MD |
| (45) | Date of publication of patent granting decision: | 2009.10.31 |
| (47) | Date of issuance of patent | 2010.07.31 |
| | Substantive examiner(s) | SPATARU Leonid, SĂU Tatiana |
| | Payment for maintenance up to the date | 2025.06.12 |
| | Change of the inventor | | Nr. şi data deciziei: | 5850, 2009.06.03 | | Datele iniţiale: | DOLGOPOLOV Vladimir, MD; | | Datele finale: | DOLGOPOLOV Vladimir, MD;
DOLGOPOLOV Irina, MD;
DOLGOPOLOV Alexei, MD;
MARTÎNIUC Nicolae, MD; |
|