hello, i recently filed an LLC in ohio. i check online and with a representative with the secretary of state, and the name was clear. however, there is a company with the same name in michigan i saw on google, and a couple other that are somewhat close. the last word of the company in michigan ends in "ing", but my company does not have the "ing" attached to the end of it, but everything else s the same. im just trying to cover all my bases so i dont get in trouble here. where is a database where i can check current copyright/patents associated wth this name? would it be called a copyright, patent, or trademark? any help would be appreciated, thank you