The usual statutory copyright notice is "Copyright © [year of first publication] [Owner's name]" In your hypothetical example -- assuming CoolCorp LLC was inde

The usual statutory copyright notice is "Copyright © [year of first publication] [Owner's name]" In your hypothetical example -- assuming CoolCorp LLC was indeed the copyright owner -- a statutory copyright notice would be "Copyright © 2010 CoolCorp LLC"; there'd be no need to include the URL or name of the site. I _have_ seen notices that say something like, "NewSite Copyright © 2010 CoolCorp LLC"; I'm not aware that adding the NewSite name like that would cause any problems. Same disclaimers apply - I'm not your lawyer, etc.