Thank you for you submission ottoisaac and Flybylogo - however your entry is not what I am looking for at all.
Hi Aristoteles, Better, but still far away. The "o" in lecotec must be more obvious. Understand the word "colloidal" and reflect that in the logo. Thanks!
Hi Neilparnham, Interesting design - more colour please! Maybe Green and red. Like the inner ball and not the outer blue circle. Don't like the font. Good try!
Thank you for your submissions Neilparnham. Colours of green and red are too vivid. Still don't like the font. Please use pastel colours and change design. 5 out of 10. Thanks