by John Evans, Ph.D. | Feb 15, 2018 | Evidentiary Issues, Expert Witnesses
By: John Evans, Ph.D. and Dave Cochran An expert asserting that a patent claim reciting different features than the prior art is nonetheless “equivalent” to the prior art must address and account for the recited limitations head-on, or otherwise lose persuasive...
by Joseph Beauchamp | Aug 21, 2017 | Expert Witnesses
By Joe Beauchamp Many attorneys have encountered an opposing party’s witness that provides very concise, supportive responses to the questions of the witness’s own attorney after a recess in a deposition. Often, these helpful responses occur during re-direct of the...
by David Maiorana | Jan 24, 2017 | Expert Witnesses
By Dave Maiorana Although this seems pretty obvious, failure to make an IPR declarant available for deposition likely will cause the Board to exclude the declarant’s testimony from the trial, absent agreement of the parties or special circumstances. In 1964 Ears,...
