Еще про Дарфен.
Тут мне от них ответ пришел.Может кому пригодится.
Concerning validity date, till Mai 2002, our lot number were based on the followings:
ex. 5647 02 A --> means fabrication date = January (A) 2002
Since Mai 2002, our way of fonctionning has changed & this number should be ex. 5647 EXP 01 05 --> meaning Expiration date = January 2005
As you may have understood you can keep our product, if you have not opened it, for three years.
Concerning the number that you gave me, some does not really mean something, and I have tried to answer those who were understandable. Please find herebelow my answers:
5647 (on the rivers side A 02) --> Validity Date = January 2005
-3908 02/03 A --> Validity Date = January 2006
-3343 06/02B --> Validity Date = February 2005
-5456 (on the rivers side K 01) --> Validity Date = October 2004 (the letter I never count for a month)
-5538 FAB 01L B --> I am surprised with this denomination, but it could be manufaction date = Fevrier 2001, so validity date = Fevrier 2004
- 5589 FAB 01M B --> I am surprised with this denomination, but it could be manufaction date = Fevrier 2001, so validity date = Fevrier 2004
- 5223 FAB 01G A --> I am surprised with this denomination, but it could be manufaction date = January 2001, so validity date = January 2004