| 100% | IDEAS | 5 | Some intellectual property |
| 93% | TMS | 3 | Some intellectual property: Abbr. |
| 91% | TMS | 3 | Some intellectual property, for short |
| 62% | IVORYTOWER | 10 | Intellectual property? |
| 61% | PATENTLAW | 9 | Intellectual property subject |
| 61% | TRADEMARKLAWYER | 15 | Intellectual property expert |
| 61% | PATENTLAW | 9 | Intellectual property statute |
| 61% | COPYRIGHTS | 10 | Intellectual property grants |
| 58% | TRADEMARK | 9 | Intellectual property denoted by TM |
| 57% | FREUDIANS | 9 | Some intellectual forebears of 32-Across |
| 57% | MARXISTS | 8 | Some intellectual forebears of 32-Across |
| 56% | PATENTS | 7 | Inventors' intellectual property protections |
| 56% | TMS | 3 | Co.'s intellectual property |
| 55% | PATENTBAR | 9 | Exam for intellectual property lawyers |
| 55% | COPYRIGHT | 9 | Laws that protect intellectual property |
| 55% | SYNERGY | 7 | Cross-promotion of intellectual property |
| 53% | RRS | 3 | Some Monopoly properties: Abbr. |
| 53% | AVES | 4 | Some Monopoly properties: Abbr. |
| 51% | ESTATES | 7 | Properties mentioned in some wills |
| 49% | ESCROW | 6 | Like some property, after "in" |
| 48% | OCEANFRONT | 10 | Like some Jersey Shore properties |
| 47% | OCEANFRONT | 10 | Like some valuable property |
| 43% | TRADEMARKS | 10 | Intellectual property protection ... or what the starts of 17-, 21-, 39- and 57-Across once were |
| 40% | SMART | 5 | Having the intellectual capacity to answer self-referential clues, some might say |
| 35% | ARSON | 5 | In criminal law, the act of intentionally setting fire to property for some improper reason |
| 33% | ACRE | 4 | Piece of property |
| 33% | LIEN | 4 | Claim on property |
| 33% | ACIDITY | 7 | Grapefruit juice property |
| 33% | OURS | 4 | Like community property |
| 33% | SOD | 3 | Piece of property |