I'm not a lawyer, and didn't read the verdict, but your query is very Hacker News. Justice is not code. If Google is forced to divest from Chrome, it of course means it can't turn around and make the Google Dhrome browser. If Google did, they'd be sued for ignoring the verdict.
The proposal, filed Friday afternoon, says that Google must “promptly and fully divest Chrome, along with any assets or services necessary to successfully complete the divestiture, to a buyer approved by the Plaintiffs in their sole discretion, subject to terms that the Court and Plaintiffs approve.” It also would require Google to stop paying partners for preferential treatment of its search engine.
Think of it like MySQL and then MariaDB. So if Google sells Chromium to say Saleforce (they seem to buy everything) then Chrome is no longer Google's. Google would have complied with the verdict.
I suppose Google could sell the rights to their parts of the codebase, possibly the rights to future Googler contributions, admin rights to the repo, domains, trademarks, CI, hardware labs, and maybe some other things I'm forgetting... but in terms of the tech being developed and shipped, there isn't really anything substantive to sell.