California Case Summaries

Thieriot v. Dynamic Fenestration — Windows-and-Doors Claims Dismissed With Prejudice as Time-Barred Because Plaintiff’s 2016 State Complaint Showed She Already Knew the Facts

Unreported / Non-Citable

Case
Thieriot v. Dynamic Fenestration
Court
U.S. District Court — Northern District of California
Judge
Alex G. Tse (Judges of the U.S. District Court for the Northern District of California, 2020)
Date Decided
2026-10-19
Docket No.
3:25-cv-10833
Status
Unreported
Topics
statute of limitations, judicial notice, breach of contract, fraud, strict products liability, rescission, claim preclusion, pro se litigant

Background

Elisabeth Thieriot, representing herself, sued Dynamic Fenestration, formerly Dynamic Architectural Windows and Doors, Inc., in the Northern District of California in December 2025. Her amended complaint, which she filed once as a matter of course, alleged breach of contract, breach of warranty, strict products liability, and fraud based on windows and doors that Dynamic allegedly designed and manufactured defectively and not from the agreed-upon materials. Dynamic moved to dismiss and asked the court to take judicial notice of a state-court complaint Thieriot filed against it in December 2016, which alleged breach of contract, unjust enrichment, fraud, and negligent misrepresentation concerning the same products.

The 2016 pleading alleged that the products were not solid mahogany, that Dynamic concealed its use of inswing rather than outswing doors, and that Dynamic defrauded her by claiming it could build products able to withstand storm forces at her home when it knew it could not. According to the order, the state court granted Dynamic summary judgment on December 21, 2023, on the ground that Thieriot's claims were time-barred. Opposing dismissal, Thieriot argued that she did not learn until 2023 or 2024 that Dynamic knew all along it could not manufacture the contracted product, and that a June 3, 2024 notice of rescission restarted the limitations period.

The Court’s Holding

The court granted the motion and dismissed Thieriot's claims with prejudice. Relying on Khoja v. Orexigen Therapeutics, it took judicial notice of the 2016 state complaint, which showed that by its filing date Thieriot knew the windows and doors were faulty and were not made from the agreed-upon materials. The claims carry three- to four-year limitations periods under California Code of Civil Procedure sections 337 and 338(b) and (d) and California Commercial Code section 2725(1). The court found that those periods began to run in December 2016 at the latest and all expired by December 2020, five years before this suit was filed.

The court rejected Thieriot's 2023-2024 timeline because her own 2016 allegations refuted it. In that pleading she already alleged that Dynamic knew the products were not solid mahogany and that it knew it could not build products able to withstand the storm forces at her home. The fraud claim's limitations period therefore began no later than 2016. The June 2024 notice of rescission did not restart any period, because rescission is a remedy, not a claim.

On preclusion, the court declined to give the state court's summary judgment preclusive effect and found it unnecessary to reach the issue. It added that, on first impression, claim preclusion may not be appropriate because California courts have held that a prior judgment based on the statute of limitations ordinarily is not on the merits. The court directed the Clerk to enter judgment for Dynamic under Federal Rule of Civil Procedure 58(b)(1)(C).

Key Takeaways

  • A court may take judicial notice of a plaintiff's earlier state-court complaint to fix when she knew the facts underlying her claims, even where the current complaint supplies few dates.
  • A plaintiff's later assertion that she discovered a defendant's knowledge in 2023 or 2024 will not delay accrual when her earlier pleading already alleged that same knowledge.
  • A notice of rescission does not restart a limitations period, because rescission is a remedy rather than an independent claim.
  • A federal court can dismiss on limitations grounds without deciding whether a prior state summary judgment is preclusive, and this court signaled doubt that a limitations-based judgment is on the merits for claim preclusion purposes.
  • The dismissal was with prejudice and no leave to amend was granted, so the order ended the federal case.

Why It Matters

The order shows how a party's own earlier litigation can decide a later case. By noticing the 2016 complaint, the court resolved accrual from the plaintiff's own allegations and did not have to weigh competing accounts of when she learned of the problem. It also confirms that a unilateral notice of rescission cannot revive claims that have already expired.

The order is unreported and is a single magistrate judge's ruling, so it carries no precedential weight. Its value is as an illustration of how courts in the Northern District handle serial filings. Its preclusion discussion is expressly tentative, and the court left that question undecided.

Read the full opinion (PDF) · Court docket

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