COM DLL Parent process name

[gkfox]

Does anyone know how to get info
(ie the name) of the PROCESS that has loaded
a particular instance of a DLL? (a VB COM dll)

I have seen examples of walking through the
process and module lists to build a tree of
all running processes and the pathnames of the
modules they have loaded. This is not what I
am looking for.

I would like for a particular instance of a
class to be able to figure out what program
loaded it. I figure that with the App.hInstance
or the App.ThreadID I should be able to work
backwards and figure it out. Have searched high
and low for a hint but have come up dry.

TIA, Greg Fox