High Quality Content by WIKIPEDIA articles! Australian Competition and Consumer Commission v Baxter Healthcare Pty Ltd (Baxter) was a decision of the High Court of Australia, which ruled on 29 August 2007 that Baxter Healthcare Proprietary Limited, a tenderer for various government contracts, was bound by the Trade Practices Act 1974 (TPA, Australian legislation governing anti-competitive behaviour) in its trade and commerce in tendering for government contracts. More generally, the case concerned the principles of derivative governmental immunity: whether the immunity of a government from a statute extends to third parties that conduct business with the government.