Weisfeiler v. ByteDance CA1/5

CourtCalifornia Court of Appeal
DecidedJune 20, 2025
DocketA168006
StatusUnpublished

This text of Weisfeiler v. ByteDance CA1/5 (Weisfeiler v. ByteDance CA1/5) is published on Counsel Stack Legal Research, covering California Court of Appeal primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
Weisfeiler v. ByteDance CA1/5, (Cal. Ct. App. 2025).

Opinion

Filed 6/20/25 Weisfeiler v. ByteDance CA1/5 NOT TO BE PUBLISHED IN OFFICIAL REPORTS California Rules of Court, rule 8.1115(a), prohibits courts and parties from citing or relying on opinions not certified for publication or ordered published, except as specified by rule 8.1115(b). This opinion has not been certified for publication or ordered published for purposes of rule 8.1115.

IN THE COURT OF APPEAL OF THE STATE OF CALIFORNIA

FIRST APPELLATE DISTRICT

DIVISION FIVE

IRINA WEISFEILER, Plaintiff and Respondent, A168006 v. BYTEDANCE INC., (Alameda County Defendant and Appellant. Super. Ct. No. 23CV027645)

ByteDance Inc. appeals from the trial court’s order denying its motion to compel arbitration of Irina Weisfeiler’s complaint for civil penalties under the Labor Code Private Attorneys General Act of 2004 (PAGA) (Lab. Code, § 2698 et seq.) alleging violations of Labor Code section 1197.5, which prohibits pay discrimination based on gender or sex. The trial court denied ByteDance’s motion because it found the arbitration agreement procedurally and substantively unconscionable, and lacking mutuality. It further found it could not sever the unconscionable provisions without materially altering the agreement. ByteDance argues the agreement is not unconscionable and even if the provision allowing ByteDance to seek equitable or injunctive relief in any court is unconscionable, the trial court abused its discretion by declining to sever this provision. We affirm.

1 FACTUAL AND PROCEDURAL BACKGROUND I. Agreements Weisfeiler was employed by ByteDance from February 2020 to July 2022. On February 15, 2020, she signed an offer of employment which stated in part: “As a condition of your employment and in consideration for the payments and benefits described in this letter, you will be required to sign the Company’s confidentiality and inventions assignment agreement (the ‘Confidentiality and Inventions Assignment Agreement’).” (Boldface and underscoring omitted.) “You agree that any dispute, controversy or claim arising out of or relating to or resulting from your employment with the Company, including any alleged violation of statute, common law or public policy shall be submitted to final and binding arbitration before the American Arbitration Association (‘AAA’) to be held in Santa Clara County, California before a single arbitrator, in accordance with the then-current Employment Arbitration Rules and Mediation Procedures of the AAA and the Federal Arbitration Act, as modified by the terms and conditions contained in this paragraph. By signing this letter, you agree to waive all rights to a jury trial and the right to pursue any class or representative claims to the maximum extent allowed by law. To the extent a class or representative claim may not be waived, you agree to stay any such claims until after all claims subject to arbitration are fully resolved. The arbitrator shall be selected by mutual agreement of the parties or, if the parties cannot agree, then by striking from a list of arbitrators supplied by the AAA. The arbitrator shall issue a written opinion stating the essential findings and conclusions on which the arbitrator’s award is based. The Company will pay the arbitrator’s fees and arbitration expenses and any other costs unique to the arbitration hearing (recognizing that each side bears its own deposition, witness, expert and

2 attorney’s fees and other expenses to the same extent as if the matter were being heard in court). This agreement to arbitrate has been freely negotiated and is mutually entered into between the parties. You fully understand and agree that you are giving up certain rights otherwise afforded to you by civil court actions, including but not limited to the right to a jury trial.” (Boldface and underscoring omitted.) Weisfeiler was given five days within which to sign the offer letter. On February 28, 2020, Weisfeiler was presented with the confidentiality and inventions assignment agreement (CIAA) and a cover statement providing: “Please take time to review the Agreement carefully. It contains material restrictions on your right to disclose or use, during or after your employment, certain information and technology learned by you during your employment. [¶] Bytedance Inc. considers this Agreement to be very important to the protection of its business. It intends to enforce the terms of the Agreement and to pursue, appropriate, injunctions, restraining orders, and money damages, should you violate the Agreement. [¶] It is a condition of your employment and certain payments and benefits to be provided to you by Bytedance Inc. and its affiliates that you execute this Agreement. [¶] If you have any questions concerning this Agreement, you may wish to consult an attorney. The employees and agents of Bytedance Inc. and its affiliates are not authorized to, and will not, give you legal advice concerning this Agreement. [¶] If you have read and understand the Agreement, and if you agree to its terms and conditions, please return a fully executed copy, retaining one copy for yourself.” (Sic.) The CIAA begins: “As a condition of Employee’s employment and certain payments and benefits to be provided to Employee by Employer, which Employee acknowledges to be good and valuable consideration for

3 Employee’s obligations hereunder, Employer and Employee hereby agree as follows: . . . .” It then contains multiple paragraphs over eight pages addressing confidentiality and nondisclosure obligations. As relevant here, paragraph 9, entitled “Obligations and Remedies,” states: “Employee agrees that an impending or existing violation of any of the covenants contained in this Agreement would cause Employer and its affiliates irreparable injury for which they would have no adequate remedy at law and agrees that Employee further agrees that nothing in this Agreement is intended to limit any remedy of Employer under the Uniform Trade Secrets Act. Employer shall be entitled to obtain injunctive relief prohibiting such violation, in addition to any other rights and remedies available to it in contract, at law, in equity, by statute or otherwise. Employee agrees and consents that Employer shall be entitled to a temporary or permanent injunction or other equitable relief against any such breach or threatened breach from any court of competent jurisdiction, without the necessity of showing any actual damages or that monetary damages would not afford an adequate remedy, and without the necessity of posting any bond or other security. Employee also agrees that, in the event that Employee breaches any of the covenants contained in this Agreement or initiates legal action to challenge any such covenant, Employee shall be liable to Employer for attorneys’ fees and costs incurred in any legal activity engaged in, defended by, or prosecuted by Employer to enforce such covenant or seek remedy of such breach.” (Sic., boldface omitted.) Paragraph 10.B. of the CIAA is entitled “Arbitration and Class Action Waiver,” and it contains identical language regarding arbitration as in the offer letter except that “You” is replaced with “Employee” and “Company” is replaced with “Employer.”

4 The CIAA also contains a severability clause stating: “If one or more provisions of this Agreement are held to be unenforceable under applicable law, such provisions shall be modified to the minimum extent necessary to comply with applicable law and the intent of the parties. If any provision of this Agreement, or application of it to any person, place, or circumstances, shall be held by an arbitrator or court of competent jurisdiction to be invalid, unenforceable, or void, the remainder of this Agreement and such provisions as applied to other persons, places, and circumstances shall remain in full force and effect.

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Bluebook (online)
Weisfeiler v. ByteDance CA1/5, Counsel Stack Legal Research, https://law.counselstack.com/opinion/weisfeiler-v-bytedance-ca15-calctapp-2025.