Google was granted a patent this week on the use of personas or pseudonyms in social networks today, with the patent originally filed a little less than a year ago. The patent explicitly points at Google Plus as an example of a social network that processes in the patent could be applied to. The patent doesn’t grant Google the ability to let people use pseudonyms in social networks, but rather that a pseudonym could be presented as someone’s name based upon their choices of who would see that name or their “real” name.
When Google first launched Google Plus, one of the policies in place was that people were required to use their commonly used names to join. After some very intense debate and discussion across the Web, Google started backtracking on their common names policy, and offered an alternative approach this summer.