Pyrex vs trademark

Pyrex and trademark both are nouns.

Word	Noun	Adjective	Verb	Adverb
Pyrex	Yes	No	No	No
trademark	Yes	No	Yes	No

Pyrex (noun)	trademark (noun)
a borosilicate glass with a low coefficient of expansion; used for heat-resistant glassware in cooking and chemistry	a distinctive characteristic or attribute of someone or something
	a formally registered symbol identifying the manufacturer or distributor of a product

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