JAMB - Commerce (2018 - No. 15)
A title, symbol, or design that distinguishes a company is called
Brand name
Trademark
copyright
Patent right
ব্যাখ্যা
A trademark, trade mark, or trade-mark is a recognizable sign, design, or expression which identifies products or services of a particular source from those of others
trademark is a symbol, word, or words legally registered or established by use as representing a company or product.