Chapin Information Services, Inc. (CIS) is a software developer for Windows.
It is reported that the following Windows processes are part of ThetaWall v1.0.19, 1/10/2009:
If you want to remove ThetaWall v1.0.19, 1/10/2009 from your computer, just go to Start > Control Panel > Add/Remove programs and select ThetaWall v1.0.19, 1/10/2009 from the list of programs.