Federal Circuit Holds Coined Phrases to Be Means-Plus-Function, and Indefinite

In Advanced Ground Information Systems, Inc. v. Life360, Inc., No. 2015-1732 (Fed. Cir. July 28, 2016), the Federal Circuit cautioned against coining verbal nouns and phrases without specifying sufficient structure or algorithms i… Read More

Computer Modeling Breast Prosthesis Survives 12(b)(6) § 101 Challenge

A court has declined, at least for the moment, to hold patent-ineligible claims directed to making a computer model of a part, in this case, a breast prosthesis.  ContourMed Inc. v. American Breast Care LP, No. 4-15-cv-02769 (TXS… Read More

Patent Directed to “Data Security System for a Database” Qualifies for Covered Business Method Review at PTAB

In Square Inc v. Protegrity Corp., CBM2014-00182 (March 2, 2016), the Patent Trial and Appeal Board (PTAB) offered some insight as to when patent claims will be subject to covered business method (CBM) review. The patent at issue… Read More

Federal Circuit Vacates PTAB Written Decision in IPR For Inadequate Explanation of Invalidity Holding

In a non-precedential opinion, Cutsforth, Inc. v. MotivePower, Inc., No. 15-1316 (Fed. Cir. Jan. 22, 2015), the Federal Circuit criticized the Patent Trial and Appeal Board (PTAB) for failing to explain its obviousness rejection… Read More

Some Guidance on Means-Plus-Function Language

Two recent district court opinions provide some guidance for predicting whether claim language will invoke a means-plus-function construction. Invoking means-plus-function isn’t as straight forward as it used to be. It’s well… Read More