Posthumously conceived child: written notice that genetic material is available (4 months after death certificate or judgment)
4 months after date the decedent's death certificate issued or judgment determining the fact of death was entered (whichever first), under Cal. Prob. Code 249.5(b).
Rule text
(b) The person designated by the decedent to control the use of the genetic material has given written notice by certified mail, return receipt requested, that the decedent's genetic material was available for the purpose of posthumous conception. The notice shall have been given to a person who has the power to control the distribution of either the decedent's property or death benefits payable by reason of the decedent's death, within four months of the date of issuance of a certificate of the decedent's death or entry of a judgment determining the fact of the decedent's death, whichever event occurs first.
Calculate this deadline
- Trigger (Date the decedent's death certificate issued or judgment determining the fact of death was entered (whichever first)): Friday, November 6, 2026.
- Add 4 months: Saturday, March 6, 2027.
- That day is a Saturday, so the deadline moves to the next court day: Monday, March 8, 2027 (Cal. Code Civ. Proc. 12, 12a, 12b, 10, 17(b)(4), applied to probate proceedings by Prob. Code 1000; Cal. Rules of Court, rule 1.10).
Cal. Prob. Code 249.5(b)
(b) The person designated by the decedent to control the use of the genetic material has given written notice by certified mail, return receipt requested, that the decedent's genetic material was available for the purpose of posthumous conception. The notice shall have been given to a person who has the power to control the distribution of either the decedent's property or death benefits payable by reason of the decedent's death, within four months of the date of issuance of a certificate of the decedent's death or entry of a judgment determining the fact of the decedent's death, whichever event occurs first.Official source
Cal. Code Civ. Proc. 12, 12a, 12b, 10, 17(b)(4), applied to probate proceedings by Prob. Code 1000; Cal. Rules of Court, rule 1.10
CCP 12: "The time in which any act provided by law is to be done is computed by excluding the first day, and including the last, unless the last day is a holiday, and then it is also excluded." CCP 12a(a): "If the last day for the performance of any act provided or required by law to be performed within a specified period of time is a holiday, then that period is hereby extended to and including the next day that is not a holiday. For purposes of this section, “holiday” means all day on Saturdays, all holidays specified in Section 135 and, to the extent provided in Section 12b, all days that by terms of Section 12b are required to be considered as holidays." CCP 12b: "If any city, county, state, or public office, other than a branch office, is closed for the whole of any day, insofar as the business of that office is concerned, that day shall be considered as a holiday for the purposes of computing time under Sections 12 and 12a." CCP 10: "Holidays within the meaning of this code are every Sunday and any other days that are specified or provided for as judicial holidays in Section 135." CCP 17(b)(4): "“Month” means a calendar month, unless otherwise expressed." Prob. Code 1000(a): "Except to the extent that this code provides applicable rules, the rules of practice applicable to civil actions, including discovery proceedings and proceedings under Title 3a (commencing with Section 391) of Part 2 of the Code of Civil Procedure, apply to, and constitute the rules of practice in, proceedings under this code."Official source
- Condition for a posthumously conceived child to be treated as born in the decedent's lifetime; the child must also be in utero within two years of the same trigger (249.5(c)). Use the EARLIER of certificate issuance or judgment. roll none: condition of entitlement, conservative.
- If the clerk's office is closed or inaccessible on the last day (weather, emergency or local closure orders), the deadline may be extended. Check local orders.
This calculator applies the cited rules to the dates you enter. It is not legal advice. Court orders, local rules, and case-specific facts can change a deadline; verify before relying on it. Rule set pending attorney review.
Worked example
Date the decedent's death certificate issued or judgment determining the fact of death was entered (whichever first) on Monday, March 15, 2027, personal service: due Thursday, July 15, 2027.
- Trigger (Date the decedent's death certificate issued or judgment determining the fact of death was entered (whichever first)): Monday, March 15, 2027.
- Add 4 months: Thursday, July 15, 2027.
Notes
Condition for a posthumously conceived child to be treated as born in the decedent's lifetime; the child must also be in utero within two years of the same trigger (249.5(c)). Use the EARLIER of certificate issuance or judgment. roll none: condition of entitlement, conservative.
Related deadlines
Local rules by county
County local rules and courtroom procedures can add to or change this deadline. Pick a county to calculate with them applied.
- Alameda
- Alpine
- Amador
- Butte
- Calaveras
- Colusa
- Contra Costa
- Del Norte
- El Dorado
- Fresno
- Glenn
- Humboldt
- Imperial
- Inyo
- Kern
- Kings
- Lake
- Lassen
- Los Angeles
- Madera
- Marin
- Mariposa
- Mendocino
- Merced
- Modoc
- Mono
- Monterey
- Napa
- Nevada
- Orange
- Placer
- Plumas
- Riverside
- Sacramento
- San Benito
- San Bernardino
- San Diego
- San Francisco
- San Joaquin
- San Luis Obispo
- San Mateo
- Santa Barbara
- Santa Clara
- Santa Cruz
- Shasta
- Sierra
- Siskiyou
- Solano
- Sonoma
- Stanislaus
- Sutter
- Tehama
- Trinity
- Tulare
- Tuolumne
- Ventura
- Yolo
- Yuba
Rules current as of 2026-10-23. Confirm against the official source and any local rule or court order before relying on a date. Rules changelog.