Facebook, Inc. v. Duguid

Facebook Inc. v. Duguid
Supreme Court of the United States
Argued December 8, 2020 Decided April 1, 2021
Full case name	Facebook, Inc. v. Noah Duguid, et al.
Docket no.	19-511
Citations	592 U.S. 395 (more) 141 S. Ct. 1163 209 L. Ed. 2d 272
Case history
Prior	Motion to dismiss granted, Duguid v. Facebook, Inc., No. 3:15-cv-00985, 2017 WL 635117 (N.D. Cal. Feb. 16, 2017) Reversed and remanded, 926 F.3d 1146 (9th Cir. 2019) Cert. granted, Facebook, Inc. v. Duguid, 141 S. Ct. 193 (July 9, 2020)
Subsequent	Remanded, Duguid v. Facebook, Inc., 847 F. App'x 464 (9th Cir. 2021)
Questions presented
Whether the definition of automatic telephone dialing system in the Telephone Consumer Protection Act of 1991 encompasses any device that can "store" and "automatically dial" telephone numbers, even if the device does not "us[e] a random or sequential number generator".
Holding
To qualify as an "automatic telephone dialing system" under the TCPA, a device must have the capacity either to store a telephone number using a random or sequential number generator, or to produce a telephone number using a random or sequential number generator
Court membership
Chief Justice John Roberts Associate Justices Clarence Thomas · Stephen Breyer Samuel Alito · Sonia Sotomayor Elena Kagan · Neil Gorsuch Brett Kavanaugh · Amy Coney Barrett
Case opinions
Majority	Sotomayor, joined by Roberts, Thomas, Breyer, Kagan, Gorsuch, Kavanaugh, Barrett
Concurrence	Alito (in judgment)
Laws applied
Telephone Consumer Protection Act of 1991 (TCPA)

Facebook, Inc. v. Duguid, 592 U.S. 395 (2021), was a United States Supreme Court case related to the definition and function of auto dialers under the Telephone Consumer Protection Act of 1991 (TCPA) to send unsolicited text messages. In a unanimous decision based on statutory interpretation of the TCPA, the Supreme Court ruled that auto dialers are defined by their function to either store or produce telephone numbers from a random or sequential number generator.