News & Analysis as of

Parallel Proceedings Prior Art

American Conference Institute (ACI)

[Event] 18th Annual Paragraph IV Disputes - April 19th - 20th, New York, NY

Hosted by ACI, 18th Annual Paragraph IV Disputes Conference returns to New York City for another exciting year with curated programming that not only addresses the hot topics, but also puts them within the context of pre-suit...more

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

Federal Circuit Appeals from the PTAB and ITC: Summaries of Key 2022 Decisions

As part of the recovery from the global COVID-19 pandemic, the U.S. Court of Appeals for the Federal Circuit took steps to return to normal operations. It began requiring live oral arguments in August 2022 and, by November,...more

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

2021 PTAB Year in Review: Analysis & Trends: Fintiv Continues To Take Center Stage: The Effect of Parallel Litigation at the PTAB...

In 2021, Fintiv continued to be one of the hottest and most controversial issues facing the patent bar. The USPTO Patent Trial and Appeal Board’s (PTAB) precedential Fintiv decision enumerated factors that the PTAB applies...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

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

Federal Circuit Appeals from the PTAB and ITC: Summaries of Key 2021 Decisions

[co-author: Jamie Dohopolski] Last year, the continued global COVID-19 pandemic forced American courts to largely continue the procedures set in place in 2020. The U.S. Court of Appeals for the Federal Circuit was no...more

Akin Gump Strauss Hauer & Feld LLP

In IPR, No Collateral Estoppel Based on § 101 Ruling in District Court

A panel of the Patent Trial and Appeal Board instituted inter partes review of a patent, rejecting the patent owner’s assertion that the petitioner’s obviousness arguments were collaterally estopped by a district court’s...more

American Conference Institute (ACI)

[Virtual Conference] PTAB Practice Briefing - December 2nd, 10:00 am - 6:00 pm EST

Year-End Analysis and Future Forecasts on the Most Significant Developments Impacting Post-Grant Proceedings. Attend ACI’s inaugural PTAB Practice Briefing virtually on December 2nd for in-depth discussions and year-end...more

Goodwin

Issue 34: 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

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

PTAB Strategies and Insights - July 2021

[co-author: Jay Bober, Summer Associate] The PTAB Strategies and Insights newsletter provides timely updates and insights into how best to handle proceedings at the USPTO. It is designed to increase return on investment for...more

Akin Gump Strauss Hauer & Feld LLP

Timing is Everything: Accused Infringer’s IPR Victory Estops Its Own Prior Art Invalidity Defenses, but Does Not Estop Plaintiff...

Inter partes review (IPR) proceedings can give rise to statutory and collateral estoppel. But these two bases for estoppel attach at different times, which can lead to asymmetrical outcomes in related district court...more

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

PTAB Strategies and Insights - May 2021: How The Board is Weighing the Fintiv Factors - A Tale of Three Petitions

We have seen that decisions to institute an inter partes review (IPR) when the challenged patent is part of a parallel proceeding have become rare recently in light of the Fintiv factors. Apple Inc. v. Fintiv, Inc.,...more

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

PTAB Strategies and Insights - May 2021

The PTAB Strategies and Insights newsletter provides timely updates and insights into how best to handle proceedings at the USPTO. It is designed to increase return on investment for all stakeholders looking at the entire...more

Jones Day

PRECEDENTIAL: Trial Court Stay Weighs Strongly Against Fintiv Denial

Jones Day on

The USPTO designated Snap, Inc. v. SRK Tech. LLC, IPR2020-00820 (PTAB October 21, 2020) (Paper 15) (“Snap”) as precedential as to § II.A regarding its discretion under 35 U.S.C. § 314(a) to deny institution of inter partes...more

Jones Day

PRECEDENTIAL: Stipulation Roadmap for Fintiv Factor Four

Jones Day on

It has now been more than seven months since the PTAB designated Apple Inc. v. Fintiv, Inc., IPR 2020-00019, paper 11 (PTAB Mar. 20, 2020), as a precedential decision. Under this precedent, the PTAB applies a six factor,...more

Womble Bond Dickinson

Proposed Novel PTAB Discretionary Denial Analysis in View of Parallel Petitions

Womble Bond Dickinson on

The authors have recently proposed alternative analyses for the discretionary denial of IPR and PGR petitions involved in parallel district court litigation, as well as for the discretionary denial of serial petitions filed...more

Goodwin

The 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

PGR Estoppel Applies to Unasserted Art

Jones Day on

Due to the relatively low number of post-grant reviews (“PGR”) filed to date, not many district courts have spoken on the scope of PGR estoppel. In GREE, Inc. v. Supercell Oy, No. 2:19-cv-00071 (E.D. Texas), Magistrate Judge...more

Mintz - Intellectual Property Viewpoints

Shifting “Sands”: New Facts on the Ground Justify Institution of a Previously-Denied IPR

In a rare reversal, the Patent Trial and Appeal Board (“PTAB”) reassessed the Fintiv factors in a decision on a petition for rehearing of a previous decision denying institution of an inter partes review (“IPR”). The PTAB had...more

Mintz - Intellectual Property Viewpoints

The PTAB Designates Three Decisions Related to Discretion to Institute as Precedential or Informative

On Tuesday, March 24, 2020, the Patent Trial and Appeal Board (“PTAB”) designated two inter partes review (“IPR”) decisions as precedential and one as informative. These decisions concern PTAB’s discretion to deny institution...more

Jones Day

IPR Goes Forward Despite Late Stage Parallel ITC Investigation

Jones Day on

Since their inception as part of the AIA, inter partes reviews (IPRs) have been a favorite tool in the arsenal of patent challengers. Their statutorily mandated 18-month schedule oftentimes allows the PTAB to resolve a...more

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

PTAB Strategies and Insights - August 2019: PTAB Extends Discretionary Denial Factors to Parallel ITC Proceedings

In IPR2019-00567 (Paper 23 at 29-30) and IPR2019-00568 (Paper 22 at 23-24), the PTAB, for potentially the first time, denied institution partially based on the Petitioner raising the same issues in its Petition that had been...more

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

PTAB Strategies and Insights - May 2019: Board Immediately Distinguishes Precedential NHK Decision in Amazon Institution Decision

Just after making the NHK and Valve Corp decisions precedential, the Board distinguished them in Amazon. While NHK and Valve Corp resulted in denial, in Amazon the Board instituted trial despite Amazon having similar issues...more

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

PTAB Strategies and Insights - May 2019: Court's Infringement Indefiniteness Does Not Dictate Validity Indefiniteness at PTAB

In IPR2018-00272, the Board denied a motion to terminate brought by a Patent Owner who argued that a district court’s finding of indefiniteness required termination of the PTAB proceedings for U.S. Patent. 9,393,208....more

Knobbe Martens

In Re: Power Integrations, Inc.

Knobbe Martens on

Federal Circuit Summaries - Before Moor, Mayer, and Stoll. Appeal from the patent Trial and Appeal Board Summary: The broadest reasonable interpretation of a claim term cannot be so broad that it is inconsistent with...more

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