Patent Litigation

30 Jun: Eighth Circuit Finds ‘Hot Pocket’ Patents Were Not Fraudulently Obtained

On June 18, the U.S. Court of Appeals for the Eighth Circuit (the circuit court) affirmed the district court’s grant of summary judgment in Inline Packaging, LLC v. Graphic Packaging International, LLC, holding that the district court properly conclude…

29 Jun: Federal Circuit Agrees with PTAB that Firebug’s Footwear Claims Are Obvious

On June 25, the U. S. Court of Appeals for the Federal Circuit (CAFC) affirmed an appeal from two final written decisions of the United States Patent and Trademark Office’s Patent Trial and Appeal Board (PTAB) in Shoes By Firebug LLC v. Stride Rite Chi…

17 Jun: D.C. Court of Appeals Finds No Proximate Cause in Patent Attorney Malpractice Case

On June 12, the U.S. Court of Appeals for the District of Columbia affirmed a decision of the U.S. District Court for the District of Columbia in Seed Co. Ltd. v. Westerman, Hattori, Daniels & Adrian, LLP in a legal malpractice case resulting from…

12 Mar: Chrimar Asks Supreme Court to Decide Whether PTAB Can Reverse Final Article III Judgments

Earlier this week, Chrimar Systems, Inc. filed a petition for certiorari asking the U.S. Supreme Court to take up a case on appeal from the U.S. Court of Appeals for the Federal Circuit. Chrimar is asking the nation’s highest court to answer the questi…

01 Mar: Google Wins Mandamus at Federal Circuit in EDTX Venue Dispute

The Court believed the time was now appropriate to address this issue through a writ of mandamus noting that several similar cases had now been heard in various district courts with conflicting results. The Court identified two issues that should be ad…

16 Feb: Why eBay v. MercExchange Should, But Won’t, Be Overruled

As anyone who follows the United States Supreme Court knows, the Court has historically been extremely fond of taking important cases with cutting edge issues, only to dodge the real issues and address some insignificant procedural or hyper-technical i…

30 Jan: PTAB Refuses to Apply SAS Institute on Remand as Ordered by Federal Circuit, Federal Circuit Denies Rehearing

The Federal Circuit recently denied a petition by BioDelivery Sciences International, Inc. (BioDelivery) for a rehearing en banc following a refusal by the Patent Trial and Appeal Board (PTAB) to apply the Supreme Court’s decision in SAS Institute Inc….

21 Jan: CAFC Affirms District Court Judgment on Coffee Cartridge Patents

On January 13, the U.S. Court of Appeals for the Federal Circuit (CAFC) issued a precedential decision affirming the District Court’s judgment of invalidity as to the asserted claims of U.S. Patent No. 8,720,320 (the ‘320 patent) and the award of attor…

15 Jan: Federal Circuit Affirms District Court Decision for CBS in Light of PTAB Invalidation

Last Friday, the Federal Circuit affirmed a district court decision that found for the CBS Corporation in its defense against infringement and invalidity as to three claims of U.S. Patent No. 8,112,504 owned by Personal Audio, LLC. While the jury initi…