Posts Tagged: Unified Patents


PTAB Upholds Kamatani Cloud Patent Challenged by Unified Patents

Last week the Patent Trial and Appeal Board (PTAB) entered a final written decision terminating an inter partes review (IPR) proceeding that had challenged a patent owned …
By Gene Quinn & Steve Brachmann
2 years ago 1

Open Invention Network: A Mission to Maintain Open-Source Status for Linux Systems

As Jaime Siegel, OIN’s Global Director of Licensing, notes, OIN is able to grant free membership to companies joining the consortium thanks to the efforts of …
By Steve Brachmann
2 years ago 2

US Inventor Files Amicus Brief With CAFC in Support of En Banc Rehearing on Single-Reference Obviousness Issue

On August 1st, the non-profit inventor advocacy group US Inventor filed an amicus brief with the Court of Appeals for the Federal Circuit asking the court to …
By Steve Brachmann
2 years ago 0

PTAB challenges are a costly, uphill battle for patent owners

Often, a PTAB proceeding is threatened by an accused infringer to successfully settle the dispute with the patent owner. Often, no PTAB petition is ever filed. When …
By Rob Sterne
2 years ago 27

PTAB Chief Judge Ruschke Must be Beyond Reproach

I was dismayed recently when I received my invitation from Unified Patents to their conference where the keynote speaker was David Ruschke, Chief Judge for the Patent …
By Aaric Eisenstein
3 years ago 9

It’s Time to Stop PTAB Gamesmanship

The next several weeks will see much wringing of hands and gnashing of teeth about Allergan’s transaction with the Saint Regis Mohawk Tribe. Our point is …

The duplicitous nature of Unified Patents statements about patent owners

Based on this Unified Patents definition of an NPE, any patent owner that seeks to enforce a patent, whether through licensing or litigation, is a patent troll. …
By Gene Quinn
3 years ago 9

Why the Unified Patents Model Would Not Work in China

Unified Patents is a relatively new form of patent troll that works as a “Troll of Trolls” or “ToT.” They file IPRs (inter-partes reexamination requests) to kill …
By Erick Robinson
3 years ago 18