patent-eligibility

Mobile Info Retrieval and XML Management Fail Alice Test

In companion cases decided the same day, the Federal Circuit has held invalid, as failing the patent-eligibility requirements of the Alice case and 35 U.S.C. § 101, claims of three patents owned by Intellectual Ventures, two of w… Read More

Can Legislation Resolve the Patent-Eligibility Mess?

A recent proposal by the Intellectual Property Owners Association for amending 35 U.S.C. § 101 to attempt to clarify the law of patent-eligibility has garnered a lot of attention.  In essence, the IPO proposes to curtail, if not… Read More

When Does Novelty Confer Patent-Eligibility?

Refusing to consider only elements of patent claims that differed from the prior art in considering patent-eligibility under the test of Alice Corp. v. CLS Bank and 35 U.S.C. § 101, a court has denied a defendant’s motion to di… Read More