This was a commercial fight about who could keep using the familiar look of peanut butter sold in Australia. The product appearance in issue was not just a word mark or logo. The Court described the Peanut Butter Trade Dress as a jar with a yellow lid and a yellow label with a blue or red peanut device, with the jar appearing brown when filled. The parties accepted that this get-up was an unregistered trade mark.
The background matters. For many years, Kraft Foods Limited, later Mondelez Australia (Foods) Ltd, manufactured and sold peanut butter in Australia using that get-up. The Court noted that before Bega acquired the business in 2017, KFL and then MAFL had by far the largest market share of peanut butter products in Australia. The product had been sold in Australia since 1935, and the packaging had evolved over time into the familiar yellow-lid presentation used from at least 2007.
The dispute did not start with Bega. It started with a major corporate restructure in October 2012. The company then known as Kraft Foods Inc split into two independent public companies. One held the global snacks business and the other held the North American grocery business. The Kraft brand was allocated to the North American grocery business, but the global snacks business received a licence to use the Kraft brand on certain products for a period that was later reduced to end on 31 December 2017.
After that restructure, MAFL remained part of the Mondelez side of the group and continued manufacturing and selling peanut butter in Australia using the Kraft brand and the Peanut Butter Trade Dress. Then, in 2017, another major transaction occurred. Bega entered into a sale and purchase agreement for the Joey business, essentially the business and assets of MAFL, and the transaction closed on 4 July 2017.
Just before and after that sale, the branding changed in a way that set up the later dispute. In June 2017, MAFL began selling peanut butter without the Kraft brand but still using the Peanut Butter Trade Dress together with the words The Good Nut. In July 2017, after acquiring the business and assets including the Port Melbourne peanut butter factory, Bega began manufacturing and selling peanut butter under the Bega brand using the same trade dress and The Good Nut wording. Since late 2017, Bega has sold Bega branded peanut butter products using the Peanut Butter Trade Dress.
Kraft and Bega then each claimed that they, and not the other, were entitled to use the Peanut Butter Trade Dress in relation to peanut butter products. That turned the case into a dispute about ownership of goodwill, the effect of the 2012 restructure documents, the effect of the 2017 sale documents, and whether either side had engaged in misleading conduct, passing off or trade mark infringement.