Posts in Federal Circuit


Federal Circuit says Finjan virus-screening method not abstract, is patent eligible

In Finjan, Inc. v. Blue Coat Systems, Inc., the United States Court of Appeals for the Federal Circuit recently affirmed-in-part, reversed-in-part, and remanded the case to the …
By John M. Rogitz
2 days ago 0

Inventor Appeal to CAFC Challenges PTAB Authority to Invalidate Claims on Remand

D’Agostino’s appeal challenges PTAB authority to entertain invalidity on remand as no part of the IPR statute found in the America Invents Act (AIA) permits …
By Steve Brachmann
4 days ago 0

Finjan loses part $40M in Reasonable Royalty Award in Blue Coat case at the Federal Circuit

The Federal Circuit decided that Finjan had not presented substantial evidence that Blue Coat infringed the '968 patent. The court also agreed with Blue Coat that Finjan …
By Steve Brachmann
5 days ago 0

Six Predictions for the 2018 Patent Environment

For patent practitioners, this year packed in a lot of activity: Fractured Federal Circuit en banc decisions resolving who bears the burden of proof on motions to …

Court Affirms Inherent Disclosure of Monsanto Soybean Claims

The Federal Circuit affirmed the rejection of several claims in a patent owned by Monsanto... Extrinsic evidence is permissible to interpret an allegedly anticipating references and to …

En Banc Federal Circuit Reverses Achates, Time-Bar Determination is Appealable

Inter Partes Review proceedings (IPRs) are subject to statutory timing provisions. The Court, sitting en banc, reviewed whether PTAB decisions determining whether an IPR was timely filed …

Federal Circuit Remands PTAB Decision to Uphold Patent Claims Challenged By Nintendo

While the recent decision did uphold the PTAB’s finding of validity of some claims, the Federal Circuit reversed and remanded part of the decision in a …
By Steve Brachmann
8 days ago 0

Analyzing obviousness and anticipation challenges to claims directed to an isolated component of a prior art mixture

Based on the governing Federal Circuit case law, where the patent claim at issue is directed to a specific component (such as a specific enantiomer) of a …
By Theodore Chiacchio
9 days ago 1

Federal Circuit says IPR time-bar determinations under § 315(b) are appealable

Today, the Federal Circuit reversed Achates, and ruled that time-bar determinations under § 315(b) are appealable. "We find no clear and convincing indication in the specific statutory language …
By Gene Quinn
10 days ago 6

When Post-Filing Evidence to Determine Written Description Support Is Admissible: Amgen v. Sanofi

May a court rely on post-priority-date evidence offered to show that a patent lacks written description support even though written description is judged based on the state …

Petitioner Must Prove Unpatentability of Patentee’s Substitute Claims in an IPR

Due to the recent decision in Aqua Products v. Matal, 872 F.3d 1290 (Fed. Cir. 2017), the Court disagreed with the Board’s decision to deny Bosch’s motion …

Whether TSA Action is Attributable for Direct Infringement is Genuine Issue of Fact

The key issue in the present appeal, in light of Akamai V, is whether TSA’s performance of the final two steps of the patented method claims …

Combinations do Not Anticipate if Artisan Would Not Immediately Envision Claimed Combination

The Federal Circuit heard the case of Microsoft Corp. v. Biscotti, Inc. After Biscotti, Inc. (“Biscotti”) sued Microsoft Corp. (“Microsoft”) for patent infringement, Microsoft filed three unsuccessful …

Industry Insiders Make Patent Wishes for 2018

For my wishes, I’ll make four. First, as I did last year, I again continue to wish for patent eligibility reform in Congress that would overrule …
By Gene Quinn
17 days ago 5

Federal Circuit Year in Review: Noteworthy Cases from 2017

There were numerous decision made by the United States Court of Appeals for the Federal Circuit in 2017. Here are the most noteworthy decisions …