United States v. H&R Block, Inc.
Citation
833 F. Supp. 2d 36 (D.D.C. 2011)
Facts
Stub — to be completed.
Issue
Stub — to be completed.
Holding
Stub — to be completed.
Rule
Merger in highly concentrated market enjoined where claimed efficiencies were insufficient to rebut prima facie case.
Significance
Enjoined merger of two major tax preparation software companies; illustrates market definition in digital markets.