They didn't "give up", they were sued and had to remove it (at least in the US). This is the most recent update I could find: https://www.theverge.com/2024/4/5/

They didn't "give up", they were sued and had to remove it (at least in the US). This is the most recent update I could find: https://www.theverge.com/2024/4/5/24122407/apple-watch-masimo-itc-appeal-smartwatch-wearables https://www.theverge.com/2024/4/5/24122407/apple-watch-masim...