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A Rose and a Thorn: Federal Circuit Permits Contractor to Add New Claim to Pending Complaint, but Enforces Notice Provision to Bar Recovery

Client Alert | 1 min read | 02.26.15

In K-Con Building Systems Inc. v. United States, the Federal Circuit held that a contractor could amend its COFC complaint to add new, denied claims related to the appeal if the new claims either requested different remedies (e.g., additional compensation, remission of funds, non-monetary relief) or asserted legal grounds for relief that were materially different from the claims under appeal. This holding may prove helpful to contractors at the COFC who identify additional bases for recovery/remedies after filing their complaint; however, the Court also denied recovery because the contractor's two-year delay before notifying the government of the alleged "changes" failed to provide the adequate notice required by the Changes Clause, distinguishing the facts in K-Con from those in prior cases where notice provisions were not strictly enforced.

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Client Alert | 9 min read | 08.02.26

The 2026 ICC Arbitration Rules: A New Era

The International Chamber of Commerce (ICC) has released its revised 2026 Arbitration Rules (the 2026 Rules), which entered into force on 1 June 2026. The 2026 Rules apply to any arbitration commenced on or after 1 June 2026, unless the parties have agreed otherwise. The revisions were driven by increased competition among arbitral institutions—illustrated by recent amendments to the Singapore International Arbitration Centre (SIAC) Rules in August 2025 and the anticipated update to the London Court of International Arbitration (LCIA) Rules....