Dramamine vs trade name

Dramamine and trade name both are nouns.

Word	Noun	Adjective	Verb	Adverb
Dramamine	Yes	No	No	No
trade name	Yes	No	No	No

Dramamine (noun)	trade name (noun)
antihistamine and antiemetic (trade name Dramamine) used to treat motion sickness	a name given to a product or service