JNI Method to find the Windows app that owns a serial port?

Im trying to write a native method that will tell me the app. name or PID of the Windows application that owns a com port.
Any Ideas?

Just a heads up. Based on what I found searching
through MSDN, apparently MS does not store any
application/device information w/ the registered COM
port thus making it impossible to identify the
application that is currently using a specified COM
port. They only thing that can be determined is
whether a COM port is being used or not.Basically there is a driver and something attaches to it.
It might be possible to add a proxy driver that would collect the information somewhere when something started using the driver.

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JNI Method to find the Windows app that owns a serial port?

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