Conflicting expert testimony constituted substantial evidence supporting the jury’s rejection of a reverse doctrine of equivalents argument....more
MIRROR WORLDS TECHS., LLC v. META PLATFORMS, INC. - Before Prost, Taranto, and Stark. Appeal from the United States District Court for the Southern District of New York. Summary: Expert testimony that is conclusory,...more
Federal Circuit Summary -
Before Prost, Bryson, and O’Malley. Appeal from the United States District Court for the Western District of Wisconsin.
Summary: (1) To uphold a jury verdict of infringement, evidence must...more
Federal Circuit Summaries -
Before Lourie, O’Malley, and Hughes. Appeal from the Patent Trial and Appeal Board.
Summary: Evaluation of “teaching away” requires consideration of whether a reference “criticize[s],...more
2/12/2018
/ Appeals ,
Broadest Reasonable Interpretation Standard ,
Claim Construction ,
Evidence ,
Inter Partes Review (IPR) Proceeding ,
Obviousness ,
Patent Invalidity ,
Patent Trial and Appeal Board ,
Patents ,
Prior Art ,
Reaffirmation ,
Reversal