Datanet v. Dropbox: real-time file-management patents asserted in Waco
2022–2024
Datanet LLC sued Dropbox in October 2022 over two patents on automatic real-time file management; Dropbox challenged the patents at the patent office, and the district-court docket closed in March 2024.
What happened
Datanet LLC sued Dropbox in the U.S. District Court for the Western District of Texas, Waco Division (Datanet LLC v. Dropbox, Inc., No. 6:22-cv-01142), filing on 31 October 2022. Datanet asserted U.S. Patent Nos. 8,473,478 and 9,218,348, both titled 'Automatic Real-Time File Management Method and Apparatus,' against Dropbox's file-management functionality.
Dropbox responded both in court and at the U.S. Patent and Trademark Office, filing for inter partes review (IPR2024-00079) to challenge the asserted patents. The district-court docket closed on 28 March 2024.
The specific terminating event on the Dropbox docket — settlement versus dismissal — is not confirmed in public sources, so no definitive outcome is asserted here beyond the case's closure and Dropbox's IPR challenge.
Impact
Datanet is another entry in the long sequence of patent-assertion-entity suits filed against Dropbox in the Western District of Texas, targeting the file-management features at the heart of its service. As with several similar matters, Dropbox paired its district-court defense with an inter partes review aimed at invalidating the asserted patents at the agency level.