Google vs trademark

Google and trademark both are nouns.

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

Google (noun)	trademark (noun)
a widely used search engine that uses text-matching techniques to find web pages that are important and relevant to a user's search	a distinctive characteristic or attribute of someone or something
	a formally registered symbol identifying the manufacturer or distributor of a product

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