Omission Of Claim Feature More Significant To Claim Interpretation Than That Feature's Inclusion In Specification Embodiment
Client Alert | 1 min read | 07.02.07
The Federal Circuit, in Saunders Group, Inc. v. Comfortrac, Inc., (No. 2006-1576, June 27, 2007), reverses and remands a district court’s grant of summary judgment finding noninfringement, after determining that the district court improperly limited the scope of certain claims to include a feature that was not recited in the claims. In so doing, the panel concludes that the change in claim language between the parent application and the continuation-in-part application, and the resulting inclusion of the particular claim feature in certain claims and its omission from other claims, “is a sufficiently powerful indicator as to the proper construction of the asserted claims that outweighs the portion of the specification in which the invention is described narrowly.” The claim construction issue is made particularly difficult, says the panel, by the failure of the applicants to expressly state to the examiner the extent to which they intended their new claims to depart from the scope of the claims in the predecessor applications.
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Client Alert | 3 min read | 11.21.25
On November 7, 2025, in Thornton v. National Academy of Sciences, No. 25-cv-2155, 2025 WL 3123732 (D.D.C. Nov. 7, 2025), the District Court for the District of Columbia dismissed a False Claims Act (FCA) retaliation complaint on the basis that the plaintiff’s allegations that he was fired after blowing the whistle on purported illegally discriminatory use of federal funding was not sufficient to support his FCA claim. This case appears to be one of the first filed, and subsequently dismissed, following Deputy Attorney General Todd Blanche’s announcement of the creation of the Civil Rights Fraud Initiative on May 19, 2025, which “strongly encourages” private individuals to file lawsuits under the FCA relating to purportedly discriminatory and illegal use of federal funding for diversity, equity, and inclusion (DEI) initiatives in violation of Executive Order 14173, Ending Illegal Discrimination and Restoring Merit-Based Opportunity (Jan. 21, 2025). In this case, the court dismissed the FCA retaliation claim and rejected the argument that an organization could violate the FCA merely by “engaging in discriminatory conduct while conducting a federally funded study.” The analysis in Thornton could be a sign of how forthcoming arguments of retaliation based on reporting allegedly fraudulent DEI activity will be analyzed in the future.
Client Alert | 3 min read | 11.20.25
Client Alert | 3 min read | 11.20.25
Client Alert | 6 min read | 11.19.25
