our current logo is a tube-like structure with beads passing through it (the beads represent iron). iron molecules pass through the porin-structure. we call this technology SRP so I for sure would like the letters SRP to be present in some way. i will upload our brand guide for color matching (gold and black). although i'm not sure a good idea, i will upload a few images of logos which were rejected, but close. image SRP-3-01 is the logo design we are currently using but i feel this is too complex of a porin image.