Isoptin vs trade name

Isoptin and trade name both are nouns.

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

Isoptin (noun)	trade name (noun)
a drug (trade names Calan and Isoptin) used as an oral or parenteral calcium blocker in cases of hypertension or congestive heart failure or angina or migraine	a name given to a product or service