CA Ev Code § 1061 (2021)
2021 California Code|Evidence Code - EVID|DIVISION 8 - PRIVILEGES|CHAPTER 4 - Particular Privileges|ARTICLE 11 - Trade Secret|Section 1061.

1061.  (a) For purposes of this section, and Sections 1062 and 1063:(1) “Trade secret” means “trade secret,” as defined in subdivision (d) of Section 3426.1 of the Civil Code, or paragraph (9) of subdivision (a) of Section 499c of the Penal Code.(2) “Article” means “article,” as defined in paragraph (2) of subdivision (a) of Section 499c of the Penal Code.(b) In addition to Section 1062, the following procedure shall apply whenever the owner of a trade secret wishes to assert his or her trade secret privilege, as provided in Section 1060, during a criminal proceeding:(1) The owner of the trade secret shall file a motion for a protective order, or the people may file the motion on the owner’s behalf and with the owner’s permission. The motion shall include an affidavit based upon personal knowledge listing the affiant’s qualifications to give an opinion concerning the trade secret at issue, identifying, without revealing, the alleged trade secret and articles which disclose the secret, and presenting evidence that the secret qualifies as a trade secret under either subdivision (d) of Section 3426.1 of the Civil Code or paragraph (9) of subdivision (a) of Section 499c of the Penal Code. The motion and affidavit shall be served on all parties in the proceeding.(2) Any party in the proceeding may oppose the request for the protective order by submitting affidavits based upon the affiant’s personal knowledge. The affidavits shall be filed under seal, but shall be provided to the owner of the trade secret and to all parties in the proceeding. Neither the owner of the trade secret nor any party in the proceeding may disclose the affidavit to persons other than to counsel of record without prior court approval.(3) The movant shall, by a preponderance of the evidence, show that the issuance of a protective order is proper. The court may rule on the request without holding an evidentiary hearing. However, in its discretion, the court may choose to hold an in camera evidentiary hearing concerning disputed articles with only the owner of the trade secret, the people’s representative, the defendant, and defendant’s counsel present. If the court holds such a hearing, the parties’ right to examine witnesses shall not be used to obtain discovery, but shall be directed solely toward the question of whether the alleged trade secret qualifies for protection.(4) If the court finds that a trade secret may be disclosed during any criminal proceeding unless a protective order is issued and that the issuance of a protective order would not conceal a fraud or work an injustice, the court shall issue a protective order limiting the use and dissemination of the trade secret, including, but not limited to, articles disclosing that secret. The protective order may, in the court’s discretion, include the following provisions:(A) That the trade secret may be disseminated only to counsel for the parties, including their associate attorneys, paralegals, and investigators, and to law enforcement officials or clerical officials.(B) That the defendant may view the secret only in the presence of his or her counsel, or if not in the presence of his or her counsel, at counsel’s offices.(C) That any party seeking to show the trade secret, or articles containing the trade secret, to any person not designated by the protective order shall first obtain court approval to do so:(i) The court may require that the person receiving the trade secret do so only in the presence of counsel for the party requesting approval.(ii) The court may require the person receiving the trade secret to sign a copy of the protective order and to agree to be bound by its terms. The order may include a provision recognizing the owner of the trade secret to be a third-party beneficiary of that agreement.(iii) The court may require a party seeking disclosure to an expert to provide that expert’s name, employment history, and any other relevant information to the court for examination. The court shall accept that information under seal, and the information shall not be disclosed by any court except upon termination of the action and upon a showing of good cause to believe the secret has been disseminated by a court-approved expert. The court shall evaluate the expert and determine whether the expert poses a discernible risk of disclosure. The court shall withhold approval if the expert’s economic interests place the expert in a competitive position with the victim, unless no other experts are available. The court may interview the expert in camera in aid of its ruling. If the court rejects the expert, it shall state its reasons for doing so on the record and a transcript of those reasons shall be prepared and sealed.(D) That no articles disclosing the trade secret shall be filed or otherwise made a part of the court record available to the public without approval of the court and prior notice to the owner of the secret. The owner of the secret may give either party permission to accept the notice on the owner’s behalf.(E) Other orders as the court deems necessary to protect the integrity of the trade secret.(c) A ruling granting or denying a motion for a protective order filed pursuant to subdivision (b) shall not be construed as a determination that the alleged trade secret is or is not a trade secret as defined by subdivision (d) of Section 3426.1 of the Civil Code or paragraph (9) of subdivision (a) of Section 499c of the Penal Code. Such a ruling shall not have any effect on any civil litigation.(d) This section shall have prospective effect only and shall not operate to invalidate previously entered protective orders.(Amended by Stats. 2002, Ch. 784, Sec. 103. Effective January 1, 2003.)