In Re Koninklijke Philips Patent Litigation

Background

The court considered the parties’ administrative motions to file portions of court documents under seal. The documents related to motions for partial summary judgment and motions addressing the admissibility of expert opinions. The opinion identifies Koninklijke Philips N.V. and U.S. Philips Corporation collectively as Philips, and ASUS Computer International and ASUSTeK Computer Inc. collectively as ASUS. The sealing requests covered numerous briefs, declarations, and exhibits, including materials concerning several patents and an expert damages analysis by Michael E. Tate.

Legal standards

For records connected to dispositive motions—motions that may resolve claims—the court applied the “compelling reasons” standard. That standard starts with a strong presumption that judicial records should be public. A party seeking secrecy must identify specific reasons that outweigh the public’s interest in access and must request sealing narrowly. The court explained that trade secrets and confidential business information, including source code, licensing terms, financial and sales information, and business strategies, may justify sealing.

For records connected to the Daubert motions, which challenged expert testimony, the court applied the lower “good cause” standard. That standard requires a particularized showing that disclosure would cause specific prejudice or harm.

Analysis

The court found that a protective-order confidentiality designation alone did not establish that material was sealable. It denied sealing for portions that lacked a supporting declaration, were overdesignated, or were not narrowly tailored. It also rejected requests involving information already disclosed in public filings or information that merely described product functionality already made public.

The court generally approved narrowly tailored redactions supported by declarations when they protected confidential source code, technical product operation, confidential licenses or settlement agreements, sales data, business operations, supplier information, or information about third-party products. It concluded that disclosure of some of this material could give competitors an unfair advantage.

The court identified two important limits. First, it rejected or questioned sealing for portions of Philips’s opposition to ASUS’s summary-judgment motion and supporting exhibits when those portions described functionality that was already public or too general to qualify as a trade secret. Second, it rejected sealing of material describing the nature of Dr. Tate’s damages analysis. That material went to the substance of the parties’ dispute over whether his opinions were reliable, and the parties did not show good cause to keep it private.

Disposition

The court’s overall ruling was to grant in part and deny in part the parties’ administrative motions to file under seal. The chart in the opinion contains individual rulings that include granted, denied, and granted in part and denied in part for particular documents or portions. The court directed that documents covered by granted sealing requests remain under seal. For documents or portions for which sealing was denied, the parties were directed to file public versions within seven days of the order; alternatively, they could file new motions to seal within that seven-day period. Judge Haywood S. Gilliam, Jr. signed the order.