The factors are the purpose and character of the use, the nature of the work, the amount used, and the effect on the market. Warhol clarified that transformative purpose must be weighed against commercial substitution.

The analysis is case-specific and fact-intensive.

Alternative Names:

Fair Use Defense|Section 107

Why it Matters?

Warhol narrowed transformative use by holding that a new meaning or message does not establish the first factor where the use serves substantially the same purpose as the original, particularly in commercial licensing contexts, which reduced the defense's breadth for derivative commercial works. Market effect remains the most heavily weighted factor. The fact-intensive analysis makes summary judgment resolution uncommon.

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Frequently asked questions

What did Warhol change?

What did Warhol change?

It held that new meaning does not establish transformative use where the use serves substantially the same purpose commercially.

Which factor weighs most heavily?

Which factor weighs most heavily?

Market effect, assessing whether the use substitutes for the original or licensed derivatives.