patent eligible subject matter

Attorney Fees Awarded for Post-Alice Patent Litigation

The Federal Circuit has affirmed an award of attorney fees under 35 USC § 285 against a patent owner that pursued its case alleging infringement of a business method patent after the US Supreme Court decided Alice Corp. v. CLS Ba… Read More

CAFC: Handling Search Queries Is Not Patent-Eligible

A Federal Circuit Panel needed little analysis to determine that retrieving and displaying information is not patent-eligible subject matter, and affirmed a district court’s dismissal of a suit alleging infringement of claims of… Read More

Fed. Cir.: Inertial Tracking System Is Patent-Eligible

Reversing a lower court judgment on the pleadings of invalidity, the Federal Circuit held that claims of U.S. Patent No. 6,474,159, directed to a motion-tracking system, were patent-eligible under 35 U.S.C. § 101 and the Mayo / A… Read More

CAFC Reverses E.D. Texas on Payment Data Patent-Eligibility

The Federal Circuit has reversed Eastern District of Texas Judge Gilstrap’s denial of a post-trial motion for a judgment of patent-ineligibility under 35 U.S.C. § 101 of three patents directed to accessing and storing payment d… Read More

Data Back-Up Claims Held Patent-Ineligible under Alice

In a clear demonstration that patent-eligibility and novelty go hand-in-hand – despite some courts’ denial of this reality – a court has held that claims directed to “remote mirroring of digital data” are patent-ineligib… Read More