Logo design: One circle or ellipse
; One triangle
; Triangles with dark surfaces or parts of surfaces
; One quadrilateral
; Circles or ellipses with lines (except 26.7.3)
; Other combinations of different geometrical figures, juxtaposed, joined or intersecting
The European Union Trademark for ISA BEL (Figurative) was filed on 24.08.1999 for goods and services in class(es) 35, 36, 38 and 42 at the European Union Intellectual Property Office (EUIPO). The current status of the trademark No. 001287291 ISA BEL is 'registration expired'.