Social media startup Fizz sues Instacart and Partiful for trademark infringement over new Fizz app

​Social media startup Fizz is suing grocery delivery giant Instacart and party planning app Partiful for trademark infringement, the company announced on Thursday. Earlier this week, Instacart launched a new drinks and snack delivery app for parties called Fizz and announced that Partiful had integrated Fizz directly into its platform. Founded in 2020, Fizz is a […]