News & Analysis as of

Patent Litigation Depositions

Sterne, Kessler, Goldstein & Fox P.L.L.C.

2021 PTAB Year in Review: Analysis & Trends: Expert Bad Behavior: The Problem and Potential Solutions

Imagine sitting in a conference room with your carefully crafted set of questions for a deposition, and you are exploring the basis for an opposing expert’s opinions. But instead of giving thoughtful answers, the expert...more

Sterne, Kessler, Goldstein & Fox P.L.L.C.

2021 PTAB Year in Review: Analysis & Trends

[co-author: Jamie Dohopolski] Love it or hate it, ignore the USPTO Patent Trial and Appeal Board (PTAB) at your peril. The introduction of the PTAB as part of the America Invents Act over ten years ago has forever changed...more

Jones Day

Deposition Exhibits Allowed With Sur-Replies (Sometimes)

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Under the Board’s rules, a patent owner gets to have the last word in a PTAB proceeding by filing a sur-reply to the petitioner’s reply.  Sur-replies may only respond to arguments raised in the reply, and the “sur-reply … may...more

Mintz - Intellectual Property Viewpoints

Patent Owner Tip #18 for Surviving an Instituted IPR: Defending Depositions

In our penultimate patent owner tip for surviving an instituted IPR, we turn our discussion to defending the deposition of your expert. At this stage of the proceeding, your Patent Owner Response has been filed, and all the...more

Ward and Smith, P.A.

Stay in Your Lane: Defining the Scope of an IPR Deposition

Ward and Smith, P.A. on

The regulations governing discovery in an inter partes review ("IPR") proceeding do not provide for the same methods of discovery available in a patent infringement lawsuit. As such, when opportunities for discovery...more

Mintz - Intellectual Property Viewpoints

Patent Owner Tip #2 for Surviving An Instituted IPR: Don’t Swing for the Fences in IPR Depositions

As discussed in our previous post, one of the most critical tasks for Patent Owners during the Inter Partes Reviews (“IPR”) discovery period is deposing the Petitioner’s expert. Since IPR depositions are treated differently...more

Mintz - Intellectual Property Viewpoints

Patent Owner Tip #1 For Surviving An Instituted IPR: Approach IPR Depositions Like A Cross-Examination

As a Patent Owner in an instituted Inter Partes Reviews (“IPR”), one of the first and most critical tasks before you is deposing the Petitioner’s witnesses, including its experts. But approaching an IPR deposition like a...more

Akin Gump Strauss Hauer & Feld LLP

Court Allows Plaintiff to Call Defendant’s In-House Attorney Responsible for Supervising Trial to Testify About Advice of Counsel...

In Sound View Innovations, LLC v. Hulu, LLC, a district court denied Hulu’s motion to quash a subpoena directed to its trial-supervising in-house attorney. The court agreed that Sound View may question Hulu’s attorney live,...more

Goodwin

Issue Eighteen: PTAB Trial Tracker

Goodwin on

The availability of post-grant proceedings at the Patent Trial and Appeal Board (PTAB) has changed the face of patent litigation. This monthly digest is designed to keep you up-to-date by highlighting interesting PTAB,...more

Jones Day

PTAB Finds Some Pipeline Patent Claims Patentable, Others Amendable

Jones Day on

In a rare successful motion to amend, the PTAB found certain claims of a pipeline monitoring systems patentable, and allowed substitution of amended claims for others deemed unpatentable. See Syrinix Inc. v. Blacoh Fluid...more

Nutter McClennen & Fish LLP

PTAB Update: Lectrosonics Designated as Precedential Providing Guidance on Amendment Practice in an Inter Partes Review

On March 7, 2019, the Patent Trial and Appeal Board (PTAB) designated the decision in Lectrosonics, Inc. v. Zaxcom as precedential. The order provides guidance and information on practice surrounding a patent owner’s motion...more

Sterne, Kessler, Goldstein & Fox P.L.L.C.

PTAB Strategies and Insights - July 2018: 5 Informative Decisions From The PTAB

On July 10, 2018, the PTAB informed the patent bar that they designated five decisions as informative for: issue preclusion; use of and versus or when referencing lists; DJ bar for joinder cases; depositions in foreign...more

Esquire Deposition Solutions, LLC

4 Things You Must Know about AIA Trial Depositions

After the America Invents Act (AIA) passed with a vote of 304-177 in June 2011, inventors seeking patents had to be the first to file to lay claim to their innovations. As the first major shift in patent law since 1952,...more

Sterne, Kessler, Goldstein & Fox P.L.L.C.

PTAB Strategies and Insights - June 2018: PTAB AIA Proceeding Deposition Strategy

Depositions are an important, yet sometimes overlooked, part of AIA proceedings, such as inter partes review (“IPR”) trial proceedings. It is important to understand that IPR depositions differ in significant ways – both in...more

Sterne, Kessler, Goldstein & Fox P.L.L.C.

PTAB Strategies and Insights - June 2018

The PTAB Strategies and Insights newsletter provides timely updates and insights into how best to handle post-grant proceedings at the USPTO's Patent Trial and Appeal Board. It is designed to increase return on investment for...more

Locke Lord LLP

Locke Lord Article: Five Best Practices in Defending a Company in Patent Litigation

Locke Lord LLP on

1. Unlearn the case from the Complaint; learn it from the Client. The Complaint is the first voice you will hear about the case. Many roads begin there, but that is not the case, not your Client’s case. Your Client’s...more

Jones Day

Handling Improper Coaching of Witnesses During PTAB Deposition Proceedings

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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...more

McDermott Will & Emery

ANDA Update - March 2017 Volume 3, Number 1

McDermott Will & Emery on

Speculative Evidence of Irreparable Harm Sinks Bayer's Request for Permanent Injunction - Bayer Pharma AG, et al. v. Watson Laboratories, Inc. (D. Del. December 28, 2016) - Applying the eBay factors to Plaintiff...more

Akin Gump Strauss Hauer & Feld LLP

Cross-Examination Is Not Authorized as Routine Discovery Where the Relied-Upon Testimony Is from an Underlying Litigation

On January 30, 2017, the Patent Trial and Appeal Board (PTAB or “the Board”) granted in part the petitioner’s motion to strike various declarations of a named inventor because the patent owner failed to make him available for...more

Akin Gump Strauss Hauer & Feld LLP

Patent Owner Submits His Own Expert Declaration and Then Refuses to Appear for a Deposition; Board Authorizes Petitioner to Move...

On January 10, 2017, the Patent Trial and Appeal Board (the “Board”) ruled that Petitioner’s inability to depose, and therefore cross-examine, Patent Owner’s expert could warrant striking the expert’s declaration....more

Morris James LLP

Defendants Are Awarded Additional Costs For Depositions And E-Discovery

Morris James LLP on

Robinson, J. Defendants’ motion to review taxation of costs is granted in part and denied in part. Delaware Local Rule 54.1 provides guidance as to how the court generally exercises it discretion to award costs. The...more

Foley & Lardner LLP

Rolling the Dice on Foreign Depositions in IPR Proceedings

Foley & Lardner LLP on

In litigation, it is not uncommon for depositions to be taken outside the United States, particularly when a given witness resides outside the United States and cannot or does not wish to travel to the United States. In IPR...more

Proskauer - New England IP Blog

Don’t Sleep on Rule 37 Motions

What do you get when opposing counsel repeatedly cancels depositions only days before they are scheduled, allegedly fails to abide by confidentiality agreements and court orders, and repeatedly files supposedly baseless...more

McDermott Will & Emery

Declarant Must Be Made Available for Deposition in the United States - Square, Inc. v. REM Holdings 3, LLC

McDermott Will & Emery on

Addressing the location of a deposition of patent owner’s declarant, the U.S. Patent and Trademark Office’s (PTO) Patent Trial and Appeal Board (PTAB or Board) concluded that, absent an agreement between the parties to...more

McDermott Will & Emery

Supplemental Information Authorization Hard to Come By

McDermott Will & Emery on

International Business Machines Corporation v. Intellectual Ventures II LLC - The Patent Trial and Appeal Board (PTAB, the Board) denied a motion by a petitioner to file a motion for supplemental information to...more

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