Now i am awaiting Gemini 3.11 "For Workgroups" to be released early December...
The patches were made for Windows 3.1, but not for Windows 3.11 - since the changes resulted in binaries with different offsets, Windows 3.11 used under OS2fW would fail.
EDIT: Source with some discussion of disassembled OS2fW code: https://jacobfilipp.com/DrDobbs/articles/DDJ/1994/9406/9406m...