The " OPRA*" Trademark may be available

Harpo, inc. (4)

Harpo, inc. an illinois corporation (3)

Oakland park race products pty ltd (2)

Aerosol laboratori italia s.R.L. (1)

Australian pharmacy council (1)

Australian pharmacy council ltd (1)

Integrum ab (1)

O'brien peters roth associates pty ltd (1)

Opra holdings limited (1)

Opra holdings limited (1)

Otis elevator company a new jersey corporation (1)

Class 41 (6)

Class 35 (5)

Class 9 (4)

Class 3 (2)

Class 12 (2)

Class 37 (2)

Class 42 (2)

Class 10 (1)

Class 16 (1)

Class 18 (1)

Class 33 (1)

Class 36 (1)

Class 38 (1)

Class 44 (1)

Class 45 (1)