Supplemental damages and ongoing royalty vacated for relying almost exclusively on expired patent

EcoServices v. Certified Aviation is a nonprecedential case decided on October 8, 2020, on appeal from the Central District of California. Plaintiff EcoServices sued Defendant Aviation for infringement of two patents. One patent expired before trial. Following trial, the jury returned a verdict that Aviation infringed both patents, that the …

Case not exceptional where objectionable conduct was previously considered in granting sanctions motion

Khan v. Hemosphere is a nonprecendential case decided on August 13, 2020, on appeal from the Northern District of Illinois. Pro se plaintiffs Khans “alleged that the defendant corporations, hospitals, and physicians directly and indirectly infringed” their patent. The Khans sued “three hundred defendants.” The district court dismissed without prejudice …

Jury royalty affirmed but injunction partially vacated because Defendant depends entirely on sales of enjoined products

Bio-Rad Labs. v. 10X Genomics was decided on August 3, 2020, on appeal from the District of Delaware. The jury found that Plaintiff Bio-Rad’s three asserted patents were valid and willfully infringed, and “awarded damages in the amount of $23,930,716.” Post-trial, the district court denied Defendant 10X’s motion for  JMOL, …

Plaintiff cannot recover pre-suit damages because of unmarked licensee products

Packet Intelligence v. NetScout was decided on July 14, 2020, on appeal from the Eastern District of Texas. Plaintiff Packet Intelligence sued Defendant NetScout on two method-claims patents and one apparatus-claims patent. The jury found all claims willfully infringed, rejected NetScout’s invalidity defenses under § 102, awarded $3.5 million in …

No appellate jurisdiction for non-final judgments of lack of notice under Section 287

Iron Oak Techs. v. Microsoft is a nonprecedential case decided on June 8, 2020, on appeal from the Northern District of Texas. In 2016 and 2017, Iron Oak sued various electronics manufacturers. Because those lawsuits implicated Microsoft’s products, Declaratory Plaintiff Microsoft sued Iron Oak “seeking a declaratory judgment action that …

Assignor estoppel bars assignor from challenging patent validity at the district court but not the PTAB

Hologic v. Minerva Surgical was decided on April 22, 2020 on appeal from the District of Delaware. A named inventor of the eventual asserted patents (the ‘183 and the ‘348) assigned his rights to the relevant patent applications to a company that would later be acquired by plaintiff Hologic. Years …

Stipulated dismissal with prejudice may form basis for attorney fees under Rule 54

Keith Manufacturing v. Butterfield was decided on April 7, 2020, on appeal from the District of Oregon. Plaintiff Keith Manufacturing brought a lawsuit against Defendant and former employee Butterfield after Butterfield filed a patent application. Keith alleged that the patent was based on inventions made during Butterfield’s employment and sought …

Judgment of infringement affirmed and case remanded for proceedings on damages

Hafco Foundry and Machine v. GMS Mine Repair was decided on March 16, 2020 on appeal from the Southern District of West Virginia. The jury found defendant GMS liable for willful infringement and awarded damages of $123,650 to plaintiff Hafco. On Hafco’s post-trial motion, the district court entered a permanent …

Denial of summary judgment of invalidity does not conclusively show objective reasonableness regarding fees

Eko Brands v. Adrian Rivera Maynez was decided on January 13, 2020, on appeal from the Western District of Washington. Plaintiff Eko filed a declaratory judgment and an infringement action against defendant ARM. On summary judgment, the district court granted Eko declaratory judgment of noninfringement but denied the motion as …

Willfulness, enhancement, and attorney fees vacated

SRI International v. Cisco was originally decided on March 20, 2019, and modified on July 12, 2019 on appeal from the District of Delaware. In the modified opinion, the Federal Circuit vacated the award of attorney fees, which was based in part on the vacated willfulness finding, and remanded for further consideration …