Posts Tagged: Patent Trial and Appeal Board


Patent Filings Roundup: Ice Castle Patent Asserted Against Competitors; Open-Source Chip Declaratory Judgment Action

It was a pretty normal week patent filings-wise, with 65 district court complaints and 38 Patent Trial and Appeal Board (PTAB) petitions filed, all inter partes reviews (IPRs). "Frozen …
By Jonathan Stroud
5 months ago 0

Arthrex Aftermath: How the Landmark Supreme Court Decision Drives the PTAB’s Future

A working definition of inertia is the tendency of a body to maintain its state of rest or uniform motion unless acted upon by an external force. …
By Scott McBride & Alex Vogler
5 months ago 18

Industry Reacts to the Supreme Court’s Arthrex Ruling: Chaos Averted – or Just Delayed?

The Supreme Court issued a split 5-4 decision earlier today, in which a plurality of the Court agreed with the U.S. Court of Appeals for the …
By IPWatchdog
5 months ago 20

In Arthrex Ruling, SCOTUS Says Director Review of Decisions, Not Power to Remove APJs, is What Matters

The Supreme Court has issued its ruling in Arthrex v. Smith & Nephew, taking a different approach to curing the statute than did the U.S. Court of …
By Eileen McDermott
5 months ago 4

Patent Filings Roundup: VLSI Judgment Patents Challenged; Dozens of NPE-Semiconductor Patents Instituted; Nanotechnology Solar Panel Litigation Kicks Off

It seems non-practicing entity (NPE) semiconductor/chip litigation has really come to dominate both the Patent Trial and Appeal Board (PTAB) and the district courts’ dockets this …
By Jonathan Stroud
6 months ago 1

Biden Nominee Tiffany Cunningham Tackles Tillis’ Questions on IP Issues at the CAFC

President Joe Biden’s nominee for the U.S. Court of Appeals for the Federal Circuit (CAFC), Tiffany Cunningham, yesterday submitted written responses to a series of …
By Eileen McDermott
6 months ago 16

After Hyatt v. Hirshfeld, it Might Be Time to Pay Attention to Prosecution Laches

Gilbert Hyatt was one of many applicants who filed many patent applications shortly before the June 8, 1995 transition point, where patent terms transitioned from being defined based on 17 …
By Kate Gaudry
6 months ago 13

Patent Litigation Likely to Rise with More Litigation Financing Opportunities

From increasing damage awards into the billions of dollars, to a new hot patent court for plaintiffs in West Texas, to increased financing available from litigation funders …
By Gene Quinn
6 months ago 1

Patent Filings Roundup: Funded-NPE Semiconductor Shotgun Petition Backfires; APJ Bucks Board on Fintiv; IP Edge Files Dozens

Happy Memorial Day week. It was a light week at the Patent Trial and Appeal Board with 20 filings – 18 inter partes reviews (IPRs) and two post grant reviews (…
By Jonathan Stroud
6 months ago 0

CAFC Finds Certain Baxter Telepharmacy Claims Obvious, Reversing PTAB

On May 28, the United States Court of Appeals for the Federal Circuit (CAFC) reversed a decision of the Patent Trial and Appeal Board (Board), holding certain claims …
By Logan Murr
6 months ago 0

Patent Filings Roundup: In Reversal, COVID Renders W.D. TX Trial Dates Uncertain for Fintiv; Semiconductor NPE Suits and PTAB Challenges on a Roll; Board Issues Order Barring Future Filings

A quiet week resulted in 28 petitions at the Patent Trial and Appeal Board (PTAB), mostly related to preexisting suits, though with a perhaps surprising number of semiconductor …
By Jonathan Stroud
6 months ago 0

Patent Filings Roundup: New NPE Solid-State Drive Suit Against Micron, Western Digital; Redfin Indemnitee Files IPR on Virtual Reality Tour Patents

The Patent Trial and Appeal Board (PTAB) had the usual 30 or so petitions this week (32, to be exact), with a fair number of procedural denials of concurrently …
By Jonathan Stroud
6 months ago 0

Newman Dissents from CAFC’s Refusal to Address Forum Selection Question in New Vision Gaming’s Arthrex Remand

U.S. Court of Appeals for the Federal Circuit (CAFC) Judge Pauline Newman dissented in part from a decision authored by CAFC Judge Moore yesterday, explaining that, …
By Eileen McDermott
7 months ago 4

CAFC Affirms PTAB Finding that Certain Uniloc Claims are Invalid, But Says Apple Failed to Prove Other Claims Unpatentable

On May 12, the U.S. Court of Appeals for the Federal Circuit (CAFC) affirmed the decision of the Patent Trial and Appeal Board (PTAB/ Board) in an …
By Logan Murr
7 months ago 0

Patent Filings Roundup: Microsoft Battles Daedalus Blue; Intel Gears Up for First-to-File Fight; Electric Blanket Boogaloo

After almost 200 district court patent filings last week, things settled back into their recent rhythm, with an average 66 district court complaints (including some “Schedule A” brand anti-counterfeiting …
By Jonathan Stroud
7 months ago 0