In informal|lang=en terms the difference between sticker and trademark
is that
sticker is (informal) a burr or seed pod that catches in fur or clothing while
trademark is (informal) distinctive, characteristic, signature.
As nouns the difference between sticker and trademark
is that
sticker is something that sticks while
trademark is a word, symbol, or phrase used to identify a particular company's product and differentiate it from other companies' products.
As verbs the difference between sticker and trademark
is that
sticker is to apply one or more stickers to (something) while
trademark is to register something as a trademark.
As adjectives the difference between sticker and trademark
is that
sticker is (nonstandard|informal) (
stick) (stickier) while
trademark is (informal) distinctive, characteristic, signature.