What Is a “Covered Business Method Patent”?

In several recent cases, the Patent Trial and Appeals Board (PTAB) at the United States Patent and Trademark Office has rejected a petitioner’s contention that the patent claims put in issue encompassed a “financial product or… Read More

Initiation of CBM Review on Section 101 Grounds Justifies Stay of Patent Case

The Federal Circuit has affirmed the decision of Judge Stark in the District of Delaware to stay a lawsuit alleging infringement of U.S. Patent No. 6,625,582 following the U.S. Patent and Trademark Office’s decision to institute… Read More

PTAB Invalidates Business Method Claims in CBM Review

Inter partes review (IPR) and post-grant review proceedings conducted by the Patent Trial and Appeal Board (PTAB) at the United States Patent and Trademark Office are emerging as a potent tool for invalidating patents. Under the C… Read More

Covered Business Method Patent Found Likely Patent-Eligible Under 35 U.S.C. § 101

The Patent Trial and Appeal Board (PTAB) at the United States Patent and Trademark Office has arguably held that business method patent claims may be patent-eligible under 35 U.S.C. § 101. In PNC Bank v. Secure Axcess, LLC, Case… Read More

Precedential PTAB Decision Provides Reminder That PG Patent Review Is Barred By Prior Civil Action Challenging Validity

On November 15, 2013, SecureBuy, LLC, petitioned the US Patent and Trademark Office for review of U.S. Patent No. 7,051,002 under the America Invents Act’s transitional program for covered business method patents. Two weeks earl… Read More