What is Rebranding?

Rebranding is one of those terms that has cropped up in the last decade or so. Branding means to link a name, trademark or service mark with a product or service. However, rebranding can mean both to assign new name, etc. to a product or service and it can mean to reposition an existing brand. That is, rebranding can mean to make the brand mean something else. Consider that brands have multidimensional properties, such as brand attitude (i.e., consumer's perspective) and brand personality (i.e., manufacturer's perspective); in which case, to rebrand we would start by defining the manufacturer's perspective and try to shape the consumer's perspective toward that end. I realize that this is slightly different than what you'll read in Wikipedia, but I apologize for not updating that page yet...