Mental Steps Override Novelty in Patent-Eligibility Analysis

The Federal Circuit has upheld the patent-ineligibility under 35 U.S.C. § 101 of all claims of U.S. Patent No. 8,614,710, directed to “a method for deriving a pixel color in a graphic image.” Coffelt v. NVIDIA Corp., No. 2017… Read More

Written Description Requirement Met by Original Claims

Claims included in an original patent application are part of the written description, which is why the Federal Circuit reversed a summary judgment that claims of U.S. Patent No. 6,947,882 were invalid for lack of written descript… Read More

CAFC: Claim Reciting “Near” Displays of Data Not Indefinite

A patent claim that recited displaying one set of information “near” another set of information was not indefinite, the Federal Circuit has held in Mentor Graphics Corp. v. EVE-USA, Inc., Nos. 2015-1470, 2015-1554, 2015-1556 (… Read More

Patent Plaintiff Losing on Alice Isn’t an Exceptional Case

There was no exceptional case under 35 U.S.C. § 285 where a plaintiff filed and prosecuted a complaint alleging infringement of a patent whose claims were held invalid for failure to claim patent-eligible subject matter under 35… Read More

Pleading Requirements for Standard-Based Patent Infringement

To “simply identify a technical standard without further explanation” is not sufficient to survive a motion to dismiss a complaint for patent infringement, says a magistrate judge in the Eastern District of Texas.  Stragent,… Read More