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Government Liable For Foreign Sub's Patent Infringement

Client Alert | less than 1 min read | 01.06.04

In Zoltek Corp. v. U.S. (Dec. 9, 2003), Zoltek sued the Government for alleged infringement of a Zoltec process patent for making carbon sheet fiber by a Japanese subcontractor to Lockheed Martin on the F-22 program. The Court of Federal Claims held that, notwithstanding the restriction in 28 U.S.C. §1498(c) precluding recovery for "any [patent] claim arising in a foreign country," Zoltek could recover because such unauthorized use constituted a taking under the fifth amendment that was actionable under the Tucker Act.

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Client Alert | 3 min read | 10.15.25

Developers Adapt Timelines and Strategies for Wind and Solar Projects Following Recent IRS Guidance and Expected IRS Enforcement Activity

On August 15, 2025, the Treasury Department and IRS released updated guidance concerning Beginning of Construction requirements to qualify for clean energy tax credits. This new guidance is critical for developers to consider as they rush to qualify for the tax credits before they expire entirely. The much-anticipated guidance followed the July 7, 2025 Executive Order 14315, Ending Market Distorting Subsidies for Unreliable, Foreign-Controlled Energy Sources (“July 7, 2025 Executive Order”), which signaled that the Trump Administration was planning to strictly enforce the termination of production and investment tax credits for solar and wind facilities that are set to expire under the One Big Beautiful Bill Act (OBBB Act), covered in more detail here. The new guidance comes at a time when many in the industry are struggling to keep up with the myriad ways that the new administration is working to roll back wind and solar tax credits, leaving developers to piece through the recent guidance to determine how best to structure and invest in clean energy projects given the volatile position of the current administration vis-a-vis wind and solar energy....