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Syngenta Crop Protections, LLC, et al. v. Douglas Nemeth, et al.

Paid petition · Superior Court of Pennsylvania, Philadelphia Office, No. 160 EDM 2023 · judgment August 8, 2024


Certiorari denied · October 6, 2025
Pre-decision estimate: 2% cert probability

Before the decision, well below the 4.1% base rate, with no standout signals pointing toward a grant.

Questions presented

In Mallory v. Norfolk Southern Railway Co., 600 U.S. 122 (2023), “[t]he sole question before [the Court]” was “whether the Due Process Clause of the Fourteenth Amendment is violated when a large out-ofstate corporation with substantial operations in a State complies with a registration requirement that conditions the right to do business in that State on the registrant’s submission to personal jurisdiction in any suits that are brought there.” Id. at 150 (Alito, J., concurring) (emphasis added). A 5-4 majority concluded “the answer to this question is no.” Id. This case presents the following two questions, which Mallory explicitly left open:

  1. Whether the Commerce Clause permits a State to condition an out-of-state company’s right to do business in that State on the company’s submission to personal jurisdiction in any suits that are brought there.

  2. Whether the Due Process Clause is violated where, as here, an out-of-state defendant without substantial operations in a State complies with a registration requirement that conditions the right to do business in that State on the registrant’s submission to personal jurisdiction in any suits that are brought there.

Counsel of record

For petitioner
John Caviness O'Quinn
Kirkland & Ellis LLP

For respondent
Louis M. Bograd
Motley Rice LLC

Case

Conference history
Distributed for 1 conference

Amicus briefs
3 cert-stage

Proceedings

  1. Oct 06 2025
    Petition DENIED.
  2. Aug 20 2025
    DISTRIBUTED for Conference of 9/29/2025.
  3. Aug 20 2025
    Reply of petitioners Syngenta Crop Protections, LLC, et al. filed. (Distributed)
  4. Aug 04 2025
    Brief of respondents Douglas Nemeth, et al. in opposition filed.
  5. Jun 20 2025
    Brief amicus curiae of Atlantic Legal Foundation filed.
  6. Jun 20 2025
    Brief amicus curiae of CropLife America filed.
  7. Jun 20 2025
    Brief amici curiae of Pennsylvania Coalition for Civil Justice Reform, et al. filed.
  8. Jun 06 2025
    Motion to extend the time to file a response is granted and the time is extended to and including August 4, 2025, for all respondents.
  9. Jun 05 2025
    Waiver of right of respondent Chevron U.S.A. Inc. to respond filed.
  10. Jun 05 2025
    Motion to extend the time to file a response from June 20, 2025 to August 4, 2025, submitted to The Clerk.
  11. May 19 2025
    Petition for a writ of certiorari filed. (Response due June 20, 2025)