trademark

noun 0.797

service mark

noun 0.703

trade name

noun 0.630

classmark

noun 0.535

name brand

noun 0.529

reserved word

noun 0.526

copyright

noun 0.525

brand

noun 0.525

patent

noun 0.523

registration

noun 0.523

proprietary

noun 0.522

intellectual property

noun 0.519

registrability

noun 0.509

trade secret

noun 0.506

designation

noun 0.505

logo

noun 0.504