Professional Biography

LeAnn Johnson Koch Partner

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Overview

News

  • 11.30.2023
    Perkins Coie Team Achieves Massive Fifth Circuit Victory for Small Refineries Over EPA Concerning Renewable Fuel Standard
    Press Releases

    A Perkins Coie team secured an enormous legal victory over the U.S. Environmental Protection Agency (EPA) before the United States Court of Appeals for the Fifth Circuit for a group of small petroleum refineries with respect to the agency’s Renewable Fuel Standard (RFS).

  • 09.05.2023
    Perkins Coie Lawyers Mentioned in Law360—EPA Can't Justify Renewable-Fuel Standards, DC Circ. Told
    General News
    Jonathan Hardin, LeAnn Johnson Koch and Alexandra Magill Bromer were mentioned in the Law360 article “EPA Can't Justify Renewable-Fuel Standards, DC Circ. Told" regarding the Environmental Protection Agency failing to justify challenged aspects of its latest renewable-fuel standards.
  • 07.24.2023
    Perkins Coie Lawyers Mentioned in Law360—EPA Urges DC Circ. To Uphold Renewable Fuel Regs
    General News
    Jonathan Hardin, LeAnn Johnson Koch and Alexandra Magill Bromer were mentioned in the Law360 article “EPA Urges DC Circ. To Uphold Renewable Fuel Regs" regarding the Environmental Protection Agency asking the D.C. Circuit to reject challenges biofuel interests and petroleum refiners have lodged against its renewable fuel standards.
  • 06.01.2023
    Perkins Coie Named Among Top Law Firms in 2023 Chambers USA
    Press Releases
    Perkins Coie is proud to announce that it has again been ranked by Chambers & Partners, publishers of Chambers USA: America’s Leading Lawyers for Business, as one of the top law firms in the United States.
  • 06.01.2022
    Perkins Coie Named Among Top Law Firms in 2022 Chambers USA
    Press Releases
    Perkins Coie is proud to announce that it has again been ranked by Chambers & Partners, publishers of Chambers USA: America’s Leading Lawyers for Business, as one of the top law firms in the United States.

Insights

RELATED INFORMATION

Bar and Court Admissions

  • District of Columbia
  • U.S. District Court for the District of Columbia
  • U.S. District Court for the District of Maryland
  • U.S. Court of Appeals for the Tenth Circuit

Education

  • Syracuse University College of Law, J.D., 1990
  • Boston University, B.A., 1987