Declarant’s Intentional Misrepresentation Not Remedied By Contradictory Supporting Exhibits
Client Alert | less than 1 min read | 03.26.07
In eSpeed, Inc. v. Brokertec USA, L.L.C., (No. 06-1385; March 20, 2007), the Federal Circuit affirms the district court’s judgment declaring a patent unenforceable due to inequitable conduct. eSpeed submitted three declarations and 1139 pages of supporting exhibits disclosing a prior system implemented by eSpeed. One of the declarations stated that the prior system did not include computer code that implements particular trading rules. The supporting exhibits, however, disclosed that the system included computer code for implementing those trading rules. Rejecting eSpeed’s argument the contradictory supporting exhibits vitiated the materiality of the false statements, the Federal Circuit holds that these false statements left the examiner with the impression that further investigation into the operation of the system was not required.
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Client Alert | 3 min read | 05.28.26
Earlier this month, the U.S. Environmental Protection Agency (EPA) withdrew a February 2024 Biden administration proposed rule, “Definition of Hazardous Waste Applicable to Corrective Action for Releases From Solid Waste Management Units,” under the Resource Conservation and Recovery Act (RCRA).[1] The withdrawn proposal would have revised RCRA corrective action regulations to expressly apply the broader statutory definition of “hazardous waste,” rather than only the narrower regulatory definition. Now, EPA is maintaining the status quo for corrective action under RCRA. However, EPA’s withdrawal of its proposed RCRA hazardous waste definition makes no mention of its corresponding proposal from 2024 to list nine per- and polyfluoroalkyl substances (PFAS) as RCRA hazardous constituents.[2] This disjointed withdrawal, while providing some certainty for regulated entities, does not resolve how EPA plans to address PFAS under the RCRA program.
Client Alert | 8 min read | 05.28.26
Texas Targets Big Tech With Wave of Suits and Investigations, Part of Nationwide Trend
Client Alert | 7 min read | 05.27.26
Colorado Hits Reset on AI Regulation: SB 26-189 Repeals and Reenacts the Colorado AI Act
Client Alert | 3 min read | 05.27.26
Don’t Get Left in the Doghouse: The Federal Circuit’s Global K9 Case and the Duty to Intervene
