Dendrite International, Inc. v. Doe No. 3, 342 N.J. Super. 134, 775 A.2d 756 (App. Div. 2001), is a New Jersey Superior Court case in which Dendrite International, Inc., a purveyor of computer software used in the pharmaceutical industry, brought a John Doe lawsuit against individuals who had anonymously posted criticisms of the company on a Yahoo message board. When Presiding Chancery Judge Kenneth MacKenzie rejected one of Dendrite's requests to compel Yahoo to reveal the identity of an anonymous defendant, Dendrite appealed. The appellate court upheld the district court's decision, and in doing so, created a set of guidelines for determining the circumstances under which an anonymous online speaker may be unmasked. This standard has since been applied to other cases, such as Mobilisa, I