On the 5D2 (and presumably other Canon DSLRs, you can set owner, photographer and copyright name in EOS utility, so that this then always apperas in EXIF data; however, as far as I can see, you can't set copyright status (e.g. copyrighted) so that it always appears - as far as I can see, this has to be done post capture, like when you are ading key words. Is this correct?
Secondly, with the Panasonic GH2, I can't find anywhere to add this sort of info to EXIF data, eithre in camer menus or in Panasonic Studio software. Have I missed something?