ProCD, Inc. v. Zeidenberg

86 F.3rd 1447 (7th Cir. 1996)

  • Matthew Zeidenberg purchased a telephone directory database produced by ProCD. After opening the packaging and installing the software on his personal computer, Zeidenberg created a website and offered the information originally on the CD to visitors for free.  ProCD filed an injunction to stop Zeidenberg from continuing his distribution.
    • At the time of purchase, Zeidenberg was not aware of any prohibited use because the full license was contained on the CD. The package itself only stated that there was a license enclosed. Zeidenberg was presented with this license when he installed the software, which he accepted by clicking assent at a suitable dialog box, commonly known as a click-through license or clickwrap.  Sometimes these are known as shrinkwrap agreement.
    • Zeidenberg argued that only the text written on the outside of the package counts as part of the contract offered by placing the product on the shelf and agreed to by purchasing the product.
  • The Trial Court found for Zeidenberg.  ProCD appealed.
  • The Appellate Court reversed and found for ProCD.
    • The Court first held that telephone directories are public information, so ProCD can't copyright the database.
      • However, the Court held that a contract could confer among the parties similar rights to a copyright.
    • The Court then held the license valid and enforceable as a contract. The court relied primarily on UCC § 2-204 (describing a valid contract) and UCC § 2-606 (describing acceptance of a contract). There was little doubt that ProCD, in fact, offered use of the software as described by UCC § 2-606.
    • The Court held that Zeidenberg did accept the offer by clicking through.
      • The Court stated that Zeidenberg could have rejected the terms of the contract and returned the software. The Court, in addition, noted the ability to the return goods under the UCC.
  • This was considered a very controversial decision.