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Welcome to Federal Circuitry

Federal Circuitry is a data-driven Federal Circuit blog. Our Federal Circuit Statistics empirically analyze quantifiable aspects of the Court. Our En Banc Tracker highlights pending and past petitions. Our Substantive Order Tracker allows you to search less-discussed orders. Check back weekly for Last Week in the Federal Circuit and monthly for our Oral Argument Recap.

Follow us on Twitter @Fed_Circuitry and check out our sister blog, Left Coast Appeals, to keep tabs on the Ninth Circuit.

January 11, 2022 - Federal Circuit Insights
A CVSG on Claim Construction Procedures and Jury Trial Rights
As Federal Circuitry readers likely know, the Supreme Court occasionally invites the Solicitor General to file a brief expressing the views of the United States in a case where the Court is considering granting certiorari. That action is commonly referred to as a CVSG—Call
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January 11, 2022 - Podcast
Podcast: Beyond the Holding - A Nuanced Look at the Federal Circuit's Patent Decisions (Episode 6)
By: Seth W. Lloyd
Morrison & Foerster and the Berkeley Center for Law & Technology (BCLT) have teamed up to present a recurring podcast addressing recent Federal Circuit decisions. In this episode, Seth Lloyd , an associate in Morrison & Foerster’s Appellate + Supreme Court practice, and Wayne
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January 07, 2022 - Podcast
Podcast: Beyond the Holding – A Nuanced Look at the Federal Circuit’s Patent Decisions (Episode 5)
By: Brian R. Matsui
Morrison & Foerster and the Berkeley Center for Law & Technology (BCLT) have teamed up to present a recurring podcast addressing recent Federal Circuit decisions. In this episode, Brian Matsui , a partner in Morrison & Foerster’s Appellate + Supreme Court practice and Allison
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December 10, 2021 - Podcast
Podcast: Hatch-Waxman and Venue - Simple Stuff, RIght?
By: Seth W. Lloyd
Morrison & Foerster and the Berkeley Center for Law & Technology (BCLT) have teamed up to present a recurring podcast addressing recent Federal Circuit decisions. In this episode, Seth Lloyd and Allison Schmitt, Director of the Life Sciences Program at BCLT, teamed up to
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December 07, 2021 - Last Week in the Federal Circuit
Last Week in the Federal Circuit (November 29 - December 3): COVID-19 Vaccine Patents at the PTAB
Last week the Federal Circuit was gearing up for its December argument sitting, but the Court still found time to issue several decisions. Below we provide our usual weekly statistics and our case of the week—our highly subjective selection based on whatever case piqued
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December 06, 2021 - Last Week in the Federal Circuit
Last Week in the Federal Circuit (November 22-27): Written Description - Cobbling Together Numbers After the Fact
By: Stephen Diego Frausto
The week of Thanksgiving was a slower one for the Federal Circuit. But we still got an interesting written description decision with a divided panel. Below we provide our usual weekly statistics and our case of the week—our highly subjective selection based on whatever
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November 22, 2021 - Last Week in the Federal Circuit
Last Week in the Federal Circuit (November 15-19): Government Contracts - A Bridge Too FAR on Termination for Convenience
By: Chris Han
Although the Federal Circuit did not issue a precedential patent decision this week, there was still plenty of activity, including three grants of mandamus to transfer cases out of the Western District of Texas. Below we provide our usual weekly statistics and our case
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November 15, 2021 - Last Week in the Federal Circuit
Last Week in the Federal Circuit ( November 8-12): An Arbitrability Tongue Twister
By: Christopher Gloria
Fall colors are on full display in DC. But leaf peeping can’t keep us from following the latest news at the Federal Circuit. Below we provide our usual weekly statistics and our case of the week—our highly subjective selection based on whatever case piqued
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November 08, 2021 - Last Week in the Federal Circuit
Last Week in the Federal Circuit (November 1-5): Killing Bacteria with Light – An Unexpected Result?
Last week saw recently confirmed Judge Cunningham sitting for her first oral arguments (alongside her former boss, Judge Dyk). But we’ll have to wait a bit longer for her first authored opinion. Below we provide our usual weekly statistics and our case of the
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November 01, 2021 - Last Week in the Federal Circuit
Last Week in the Federal Circuit (October 25-29): Taking the Pulse of Another § 101 Decision
By: Rachel S. Dolphin
While there may have been no public tricks or treats from the Federal Circuit last week, the Court still managed to issue a range of precedential and non-precedential decisions. Below we provide our usual weekly statistics and our case of the week—our highly subjective
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Welcome to Federal Circuitry

A CVSG on Claim Construction Procedures and Jury Trial Rights

Podcast: Beyond the Holding - A Nuanced Look at the Federal Circuit's Patent Decisions (Episode 6)

By: Seth W. Lloyd

Podcast: Beyond the Holding – A Nuanced Look at the Federal Circuit’s Patent Decisions (Episode 5)

By: Brian R. Matsui

Podcast: Hatch-Waxman and Venue - Simple Stuff, RIght?

By: Seth W. Lloyd

Last Week in the Federal Circuit (November 29 - December 3): COVID-19 Vaccine Patents at the PTAB

Last Week in the Federal Circuit (November 22-27): Written Description - Cobbling Together Numbers After the Fact

By: Stephen Diego Frausto

Last Week in the Federal Circuit (November 15-19): Government Contracts - A Bridge Too FAR on Termination for Convenience

By: Chris Han

Last Week in the Federal Circuit ( November 8-12): An Arbitrability Tongue Twister

By: Christopher Gloria

Last Week in the Federal Circuit (November 1-5): Killing Bacteria with Light – An Unexpected Result?

Last Week in the Federal Circuit (October 25-29): Taking the Pulse of Another § 101 Decision

By: Rachel S. Dolphin