M.Sc. Konstantin Tahtadjiev

Bulgarian and European Patent Attorney (EQE qualified)

Bulgarian and European Trademark & Design Attorney

Address: j.k. Goce Delchev

bl. 237 | vh. B | fl. 4 | ap. 28

1404 Sofia | Bulgaria

Telephone: +359 2 858 03 45

Fax: +359 2 858 03 45

E-mail: tahtad@ktpatent.com

VAT Reg. No: BG 204537220