The following words are trademarks owned by Iowa State University regardless of the font in which they appear.
- Clone(s)
- Clone Cone
- Cy
- Cyclone (Including, but not limited to, references to Cyclone Nation, Cyclone Country, Cyclone Football, Cyclone Volleyball, Cyclone Home, etc.)
- Cyclones
- iastate
- Iowa State
- Iowa State University
- ISU
- State (when used in relationship with the University, for example, "Go State" or similar uses)
- VEISHEA
- Hilton Coliseum
- Hilton Magic
- Hilton South
- Jack Trice Stadium
- CyHawk (co-owned with The University of Iowa. Use requires both schools approval)