The IndieGoGo campaign for Operation Ninja S.T.A.R. has managed to raise $2,547 of its $17,500 goal, with 26 more days to go. Launched last week, Operation Ninja S.T.A.R. seeks to raise funds to closely examine a patent owned by Treehouse Avatar Technologies to see if there is any evidence that the invention existed prior to the patent application. Their ultimate goal is to render the patent invalid.