Buick logo 2011 Posted on June 24, 2015 by admin Buick logo 2011 Sign - Symbol - Watermark - Trademark - Company logo. The below image is of the Buick logo 2011 showing the sign by itself or the logo including the brand name of the relevant organization. Buick logo 2011 Tags: buick, buick brand, buick logo, buick logo 2011, buick logos, buick sign, buick symbol, buick trademark