Valtrus Innovations Ltd v. Google LLC

Background

The case concerns alleged infringement of three patents: U.S. Patent Nos. 6,728,704, 6,816,809, and 7,346,604. The alleged infringement involves functionality in Google Search and Google Cloud. Valtrus is described as the successor in interest to a patent portfolio created by Hewlett-Packard Enterprises. Valtrus and Key Patent Innovations Limited are Irish companies with no offices or employees in the United States. Google is headquartered in Mountain View, California.

Valtrus filed the initial complaint on January 10, 2022. The case was stayed in November 2022 while Google pursued inter partes review, a process for challenging patent validity before the Patent Trial and Appeal Board. The stay was lifted on December 2, 2024. The action was consolidated with No. 3:24-CV-1795-L-BW.

Motions to seal

Google asked to seal portions of its transfer brief and three exhibits. Plaintiffs separately asked to seal portions of their opposition and supporting appendix, stating that the request was made for the benefit of Google and non-party Advanced Micro Devices. Both parties filed public redacted versions and limited their sealing requests. Applying the public’s right of access to judicial records, the court found that the interests supporting nondisclosure outweighed access interests and granted both motions to seal.

Google’s motion to transfer

Google moved under 28 U.S.C. § 1404(a), which allows a federal court to transfer a civil case to another proper district when doing so would be more convenient for the parties and witnesses and would serve the interests of justice. The court first determined that the Northern District of California was a district where the patent case could have been filed because Google resides there for patent-venue purposes: its headquarters are in Mountain View, California.

The court then evaluated private and public convenience factors. The private factors were:

- Access to evidence: The factor slightly favored California. Much of the evidence was digital, but the likely custodians of relevant documents and source code were in California. The court rejected Plaintiffs’ argument that viewing a Google data center in Texas would help a jury understand the alleged infringement because Plaintiffs had not explained how the physical view would do so. - Compulsory process for witnesses: This factor was neutral. Google identified more potential witnesses in California, while Plaintiffs asserted that certain AMD witnesses in Texas might be unwilling to testify voluntarily. The court found that these competing considerations balanced out. - Cost of attendance for willing witnesses: This factor significantly favored California. Google identified at least ten potential witnesses in California with relevant information about the accused products, while Plaintiffs’ evidence concerning several Texas-based Google employees relied largely on job titles and LinkedIn profiles. The court concluded that most relevant witnesses lived in California. - Other practical problems: This factor weighed slightly against transfer because Google had delayed seeking transfer. The court gave the delay limited weight because the case had been stayed for more than two years, had no trial date, had no deadlines for completing fact or expert discovery, had no ruling on substantive motions, and had not received a claim-construction decision.

The public factors slightly favored California. Court-congestion statistics were neutral or, at most, slightly favored keeping the case in Texas. California had the stronger local interest because the ’704 Patent and much of the relevant prior art were developed there, and Google employees involved in developing the accused products lived there. Both courts were familiar with federal patent law, and federal patent law created no conflict-of-law issue; those factors were neutral.

After balancing the factors, the court concluded that the Northern District of California was the more convenient forum than the Northern District of Texas.

Plaintiffs’ contingent motion to transfer

Plaintiffs alternatively asked the court to transfer the case to the Austin Division of the Western District of Texas if the case was moved out of the Northern District of Texas. The court found that the Western District of Texas was also a legally available venue because Google allegedly provided, sold, or offered infringing products there and maintained two Austin offices.

Comparing California with the Western District of Texas, the court found that access to evidence slightly favored California, compulsory process was neutral, witness convenience strongly favored California, and practical considerations were neutral. Court congestion slightly favored the Western District of Texas, and local interest slightly favored California. The remaining public factors were neutral. Overall, both the private and public factors favored California.

Disposition

The court granted Google’s motion to seal, granted Plaintiffs’ motion to seal, granted Google’s motion to transfer, and transferred the action to the Northern District of California. The court denied Plaintiffs’ contingent motion to transfer to the Western District of Texas, Austin Division. The transfer order was stayed for 21 days from entry to permit a party to object to Judge Lindsay within 14 days after service. If an objection was filed, the transfer would remain stayed pending further order. The opinion addressed venue and sealing, not the merits of the alleged patent infringement claims.