▁and ▁was ▁present ▁at ▁all ▁important ▁exhib itions ▁of ▁invent ions ▁in ▁the ▁world . ▁ ▁He ▁used ▁to ▁be ▁a ▁Chief - In - Editor ▁of ▁the ▁Magazine ▁“ Int el lect ual ▁Property ▁Law ▁and ▁Management ”, ▁W IP O ▁lect urer ▁on ▁sym pos iums ▁held ▁in ▁Europe , ▁Africa ▁and ▁Asia , ▁Cons ult ant ▁of ▁Luxemb ourg ' s ▁Government ▁for ▁IP ▁Project s ▁in ▁Mac ed onia ▁and ▁is ▁still ▁a ▁professional ▁consult ant ▁in ▁the ▁field ▁of ▁Intel lect ual ▁Property ▁in ▁many ▁companies . ▁ ▁In ▁ 2 0 0 9 ▁he ▁became ▁European ▁Pat ent ▁Att orney ▁and ▁member ▁of ▁the ▁Institute ▁of ▁Professional ▁Representatives ▁before ▁the ▁European ▁Pat ent ▁Office , ▁( E PI ), . ▁ ▁Diplom atic ▁career ▁ ▁( 1 9 9 4 - 1 9 9 9 ) ▁Dr . ▁Filip ov , ▁as ▁a ▁director ▁of ▁the ▁Mac ed onian ▁Indust rial ▁Property ▁Prote ction ▁Office ▁( IP PO ), ▁represented ▁Republic ▁of ▁Mac ed onia ▁before ▁the ▁General ▁Ass emb les ▁and ▁various ▁bodies ▁and ▁comm itte es ▁of ▁the ▁World ▁Intel lect ual ▁Property ▁Organ ization ▁( W IP O ) ▁in ▁Gene va ▁ ▁and ▁European ▁Pat ent ▁Organ ization ▁( E PO ) ▁in ▁Mun ich ; ▁In ▁ 2 0 0 5 ▁Dr . ▁Filip ov ▁has ▁been ▁appointed ▁as ▁the ▁Amb assador ▁of ▁the ▁Republic ▁of ▁Mac ed onia ▁in ▁Berlin , ▁Germany ; ▁( 2 0 0 5 – 2 0