William E. Zapf

Associate

wzapf@cov.com
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Covington & Burling LLP
1201 Pennsylvania Avenue, NW
Washington, DC 20004-2401
Tel: 202.662.5452
Fax: 202.778.5452


 

Practices

Education

  • The George Washington University Law School, J.D., 2007
    • highest honors
    • The George Washington Law Review, Articles Editor
  • The George Washington University, M.A., 1997
  • La Salle University, B.A., 1995
    • maxima cum laude
    • General Honors

Judicial Clerkship

  • Hon. Roger W. Titus, U.S. District Court, District of Maryland, 2007-2008

Bar Admissions

  • District of Columbia
  • Maryland


Bill Zapf is an associate in the firm’s Litigation and Intellectual Property groups.  He focuses primarily on patent litigation.

Representative Matters

  • Representation of a major software company in patent litigation in the Eastern District of Texas and Northern District of California involving video software.
  • Representation of a leading provider of vehicle inspection technology in patent litigation in the Northern District of Illinois involving on-board diagnostics systems.
  • Representation of a pioneer pharmaceutical company in Hatch-Waxman litigation against three generic drug companies in the Southern District of New York involving a phosphate binding drug.
  • Representation of Nintendo as a respondent in a Section 337 action before the International Trade Commission involving the Wii.  In re Certain Video Game Machines and Related Three-Dimensional Pointing Devices, Inv. No. 337-TA-658.

Previous Experience

  • Before becoming a lawyer, Mr. Zapf was an in-house consultant at a major law firm, evaluating economic and financial issues in cases before the International Trade Commission, the Federal Circuit, and other fora.

Pro Bono

  • Represented a defendant accused of felony theft and identity fraud in Montgomery County Circuit Court.

Publications and Speeches

  • "Now You See the Jurisdiction, Now You Don’t: Price v. Libya’s Subtle Erosion of the Foreign Sovereign Immunity Doctrine," 74 Geo. Wash. L. Rev. 794 (2006), Author
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