John O’Brien

portraitOf Counsel

Admitted to bar, 1985, Virginia; 1986, Washington, D.C.

Education: University of Virginia (B.S., Commerce, 1981); Marshall Wythe School of Law, College of William & Mary (J.D. 1985).

Membership: U.S. District Court for the Eastern District of Virginia, U.S. Court of Appeals for the Eleventh Circuit, United States Court of Federal Claims, United States Court of Appeals for the Federal Circuit.

Experience: 1985-1987, Associate, Lewis, Mitchell & Moore; 1987-1990, Associate, Piper & Marbury; 1990-1995, Associate, Arent, Fox, Kintner, Plotkin & Kahn; 1995-1998, Of Counsel, Pompan, Murray, Ruffner & Werfel; 1998-present, Of Counsel, Cohen Mohr.

Mr. O’Brien’s representative cases include:

  • ESCgov, Inc., B-407107.2, Oct. 9, 2012
  • NCS Technologies, Inc., B-406306.3, Sept. 17, 2012, 2012 CPD ¶ 259
  • Distributed Solutions, Inc. v. United States, 106 Fed. Cl. 1 (2012)
  • PricewaterhouseCoopers LLP, B-40678, Aug. 3, 2012, 2012 CPD ¶ 227
  • The Clay Group, LLC, B-406647, B-406647.2, Jul. 30, 2012, 2012 CPD ¶ 214
  • Raytheon Company, B-403110.3, Apr. 26, 2011, 2011 CPD ¶ 96
  • Technology Concepts & Design, Inc., B-403949.2, B-403949-3, Mar. 25, 2011, 2011 CPD ¶ 78
  • Linc Government Services LLC v. United States, et. al., 96 Fed. Cl. 672 (2010)
  • Calnet, Inc., B-402558.2, et. al., Je. 3, 2010, 2010 CPD ¶ 130
  • SOS International, Ltd., B0402558.3, et. al.¸ Je. 3, 2010, 2010 CPD ¶ 131