A federal appeals court has overturned a civil contempt finding against Quinn Emanuel Urquhart & Sullivan, the law firm that represented Gen Digital, the parent company of the Norton security software brand, in a long-running patent dispute with Columbia University. The ruling unwinds a lower court order that had compelled the firm to disclose privileged communications with a former Norton employee, and it strips away enhanced damages and attorneys' fees that had rested on the now-reversed contempt finding.
The underlying dispute traces back more than a decade, to a 2013 lawsuit in which Columbia accused Norton of infringing two cybersecurity patents while separately claiming that two of its own professors, rather than a Norton engineer, were the true inventors of a related patent covering intrusion-detection and "decoy" technology - defensive techniques conceptually related to how modern privacy tools isolate and route sensitive traffic, in the way that services highlighted through resources like BuyBestVPN split tunnelling guides explain how selective data routing can enhance both security and functionality. The inventorship question became entangled in a separate legal battle over who represented a key witness, a former Norton employee living abroad, and whether that representation improperly silenced testimony favorable to Columbia.
At the center of the fight was Marc Dacier, a former Norton employee identified early in discovery as someone with firsthand knowledge of how the patented technology was developed. Quinn Emanuel arranged to represent Dr. Dacier during a 2014 deposition under a retainer agreement tied explicitly to the Virginia litigation. Years later, after the case resumed from a lengthy stay, Dr. Dacier reportedly told a Columbia professor he regretted how Norton handled the patent and suggested he might testify on Columbia's behalf. When Columbia's lawyers contacted him directly, he said he was no longer represented by counsel, setting off a dispute over whether Quinn's prior representation still bound him to silence.
Why the Contempt Order Collapsed
The district court had concluded that Quinn Emanuel faced a conflict of interest in representing both Norton and Dr. Dacier, and that the conflict automatically ended the attorney-client relationship, stripping any privilege over their communications. When the firm refused to turn over those communications, the court held it in civil contempt and imposed a sanction allowing the jury to infer that Dr. Dacier would have testified that Quinn acted improperly - an inference that fed directly into Columbia's request for enhanced damages and fees in the companion infringement case.
The appellate panel found that reasoning unsupported. Retainer agreements with former employees in active litigation are a routine feature of corporate defense work, and the court declined to treat the mere existence of a shared litigation interest as an automatic conflict requiring forced disclosure of privileged material. Because the contempt finding was improper, the sanctions built on top of it - including the enhanced damages and fee award from the related infringement verdict - could not stand either.
Broader Stakes for Attorney-Client Privilege
The decision carries weight beyond this single dispute. Companies facing litigation routinely provide counsel to former employees who may hold relevant knowledge, a practice that depends on confidence that such arrangements will not later be unwound by a court eager to pierce privilege for tactical advantage. Had the contempt order survived, it risked discouraging companies from offering representation to departing witnesses at all, potentially leaving those individuals more exposed and complicating discovery across future technology and patent cases.
Columbia's underlying victory on inventorship of the disputed patent remains intact; Norton did not challenge that part of the jury's verdict. But the reversal of the contempt order, and the resulting loss of enhanced damages and fees in the companion case, significantly narrows what Columbia ultimately gains from a dispute that has stretched across more than ten years of litigation, appeals, and a parallel review before the Patent Trial and Appeal Board.