Re:Relicensing React, Jest, Flow, and Immutable.js
by uiri on Saturday September 23, 2017 @07:58PM
(#15322454)
The MIT license does not explicitly mention patents. However, depending on the lawyer, an argument could be made that it contains an implicit patent license. I think that Facebook would have an uphill battle arguing that their relicensing didn't include patents after this kerfuffle.
This is a backwards move. Facebook is very good at PR painting this as a win for users.
See http://en.swpat.org/wiki/Patent_clauses_in_software_licences...
an explanation https://opensource.stackexchange.com/a/1890