The nature of those rights to OpenAI's IP remains the sticking point. That paragraph largely seems to concern commercializing existing tech, which lines up with existing disclosures. I suspect Satya would come out and say Microsoft owns OpenAI's IP in perpetuity if they did.
>>breadw+td1
To reassure investors? He just made the rounds on TV yesterday for this explicit reason. He told Kara Swisher Microsoft has the rights to innovate, not just serve the product, which sounds somewhat close.