Maria Santos

Correspondent

Maria Santos

White House correspondent, covers patent, trade and regulatory news

Business & Regulatory patent

Decisions covered by Maria Santos

639 decisions
Apr 14 2026
5th Cir. 25-40638 Per Curiam

Cheatam v. Family Dollar Store

The Fifth Circuit affirmed the dismissal of Ethel Cheatam's civil action against Family Dollar Store for lack of subject matter jurisdiction. The court held that the case failed to meet federal jurisdictional requirements despite the appellant's pro se status.

Apr 14 2026
3rd Cir. 25-1831 Panel Decision

JOHNSON & JOHNSON, a New Jersey corporation; JANSSEN BIOTECH, INC., a Pennsylvania corporation v. SAMSUNG BIOEPIS CO. LTD., a Korean corporation

The Third Circuit affirmed the district court's denial of a preliminary injunction, holding that Janssen failed to demonstrate irreparable harm because monetary damages remain calculable despite market complexities. The court clarified that loss of market share in a breach of contract case does not automatically constitute irreparable injury absent proof that damages are practically impossible to quantify.

Apr 14 2026
Fed. Cir. 24-1761 Panel Decision

DEFINITIVE HOLDINGS v. POWERTEQ

The Federal Circuit affirmed the invalidity of a patent under the pre-AIA on-sale bar, holding that a third-party sale of a device embodying the invention more than one year before the priority date renders the claims invalid regardless of whether the invention's details were publicly disclosed. The court further clarified that source code commands are not hearsay at summary judgment because they constitute instructions rather than statements of fact.

Apr 14 2026
Fed. Cir. 24-1772 Panel Decision

VLSI TECHNOLOGY LLC v. INTEL CORPORATION

The Federal Circuit reversed summary judgment of noninfringement, holding that the district court erred by importing unrecited limitations into patent claims and misinterpreting a pretrial stipulation regarding U.S. nexus. The court also affirmed the exclusion of one expert's damages theories but remanded the case for a new trial on infringement and damages consistent with corrected legal standards.

Apr 14 2026
Fed. Cir. 24-1924 Panel Decision

Upstream Holdings, LLC v. Brekunitch

The United States Court of Appeals for the Federal Circuit affirmed the district court's judgment in a contract dispute involving machinery and leasing agreements. The court issued a per curiam order under Federal Circuit Rule 36, leaving the lower court's factual findings and legal conclusions intact without further analysis.

Apr 13 2026
11th Cir. 24-12446 Published

JESSICA PALACIO v. U.S. FOOD AND DRUG ADMINISTRATION

The Eleventh Circuit denied a petition for review challenging an FDA permanent debarment order, holding that the agency was required by statute to debar the petitioner. The court ruled that a felony conviction for making a false statement during a post-trial investigation falls squarely within the mandatory debarment language of the Food, Drug, and Cosmetic Act.