| (11) | Number of the document | 2503 |
| (21) | Number of the application | a 2003 0100 |
| (22) | Filing date of the application | 2003.04.04 |
| | Date of filing the request for examination | (pe raspunderea solicitantului) 04.04.2003 |
| (71) | Name(s) of applicant(s), code of the country | COSOV Vilghelm, MD; |
| (72) | Name(s) of inventor(s), code of the country | COSOV Igor, MD; |
| (73) | Name(s) of owner(s), code of the country | COSOV Vilghelm, MD; |
| (54) | Title of the invention | Process for electrolytic protection of structural metals from corrosion |
| (13) | Kind-of-document code | |
| (51) | International Patent Classification | C23F 13/02 (2006.01); |
| (19) | Country | MD |
| (45) | Date of publication of patent granting decision: | 2004.07.31 |
| (47) | Date of issuance of patent | 2005.05.31 |
| | Substantive examiner(s) | GUŞAN Ala |
| | Payment for maintenance up to the date | 2008.04.04 |
| | Date of patent termination | 2008.04.04 |
| | Date of publication of the termination of patent, with the right of restoration | 2008.11.30 |
| | Date of publication of the termination of patent, without the right of restoration | 2009.10.31 |