Tag Archives: PTAB

Motions to Disqualify Counsel in PTAB Proceedings

Practitioners may not realize that the Patent Trial and Appeal Board (“PTAB”) has a rule expressly providing the ability to disqualify counsel. See 37 C.F.R. § 42.10(d) (“A panel of the Board may disqualify counsel for cause after notice and opportunity for hearing. A decision to disqualify is not final for the purposes of judicial … Continue reading this entry

Two Bites, Taken Together: Parallel and Serial IPR Petitions

As the body of institution and final decisions in inter partes review (IPR) trials grows, useful trends at both decision stages can be identified. One emerging trend is the relative likelihood that two petitions attacking one or more of the same claims will be more likely granted if filed in parallel (multiple petitions, simultaneously, on the same patent) as compared to … Continue reading this entry

Deposition Practice Tips: PTAB Guidance for Dealing With Suspected Witness Coaching

Question: What can you do when you suspect that opposing counsel engaged in inappropriate witness coaching during a PTAB deposition?  Answer: Ask the witness about the suspected off-the-record discussions and call the Board from the deposition, if necessary. In FLIR Systems, Inc. v. Leak Surveys, Inc., IPR2014-00434, Paper 12 (Feb. 10, 2015), in a post-conference … Continue reading this entry

PTAB Practice Tip: When Must I Request ‘Authorization’ to File a Motion?

One of the most common mistakes parties make in the new Inter Partes Review (IPR) and Covered Business Method (CBM) proceedings is failing to seek Board authorization to file a motion. Many practitioners incorrectly assume that the way to request relief of any sort is to simply file a motion. But what these practitioners fail to realize … Continue reading this entry