Segway HT vs trademark

Segway HT and trademark both are nouns.

Word	Noun	Adjective	Verb	Adverb
Segway HT	Yes	No	No	No
trademark	Yes	No	Yes	No

Segway HT (noun)	trademark (noun)
(trademark) a self-balancing personal transportation device with two wheels; can operate in any level pedestrian environment	a distinctive characteristic or attribute of someone or something
	a formally registered symbol identifying the manufacturer or distributor of a product

Segway HT (verb)	trademark (verb)
	register the trademark of
	mark with a brand or trademark