| (11) | Number of the document | 43 |
| (21) | Number of the application | 94-0046 |
| (22) | Filing date of the application | 1994.02.15 |
| | Date of filing the request for examination | (de fond) 15.02.1994 |
| (71) | Name(s) of applicant(s), code of the country | BRITISH-AMERICAN TOBACCO COMPANY, LTD, GB; |
| (72) | Name(s) of inventor(s), code of the country | KLAMMER Barbara Carol, GB; PROWSE Roy Lester, GB; |
| (73) | Name(s) of owner(s), code of the country | BRITISH-AMERICAN TOBACCO COMPANY LTD, GB; |
| (54) | Title of the invention |
Smoking material of tobacco leaves, process of treatment thereof for the smoking material obtaining (variants), and process for obtaining a smoking material for cigarette manufacturing
|
| (13) | Kind-of-document code | C2 |
| (51) | International Patent Classification | A24B 3/00 (2006.01); A24B 3/18 (2006.01); A24B 5/00 (2006.01); A24B 7/00 (2006.01); |
| (19) | Country | GB |
| (45) | Date of publication of patent granting decision: | 1994.07.31 |
| (47) | Date of issuance of patent | 1995.03.17 |
| (30) | Priority | 8921113.0, 1989.09.18, GB; 9012234.2, 1990.06.01, GB |
| (74) | Patent attorney | SOKOLOVA Sofia, Str. Drumul Viilor nr. 42, bloc 3, ap. 37, MD-2021, Chiєinгu, Republica Moldova |
| | Payment for maintenance up to the date | 1998.02.15 |
| | Date of patent termination | 1998.02.15 |
| | Date of publication of the termination of patent, with the right of restoration | 2000.02.29 |
| | Date of publication of the termination of patent, without the right of restoration | 2000.11.30 |
| (30*) | Priority of the former USSR application | 4831169/13, 1990.09.17, SU |
| (10*) | Title of protection of the former USSR | 1837812, SU |