Tex. Fam. Code § 160.101

TEXAS FAMILY CODE Chapter 160, Subchapter B — GENERAL PROVISIONS CHAPTER 160 • UNIFORM PARENTAGE ACT Subchapter B: GENERAL PROVISIONS Sec. 160.101. SHORT TITLE. This chapter may be cited as the Uniform Parentage Act. Amended by Acts 2001, 77th Leg., ch. 821, Sec. 1.01, eff. June 14, 2001. Sec. 160.102. DEFINITIONS. In this chapter: (1) "Adjudicated father" means a man who has been adjudicated by a court to be the father of a child. (2) "Assisted reproduction" means a method of causing pregnancy other than sexual intercourse. The term includes: (A) intrauterine insemination; (B) donation of eggs; (C) donation of embryos; (D) in vitro fertilization and transfer of embryos; and (E) intracytoplasmic sperm injection. (3) "Child" means an individual of any age whose parentage may be determined under this chapter. (4) "Commence" means to file the initial pleading seeking an adjudication of parentage in a court of this state. (5) "Determination of parentage" means the establishment of the parent-child relationship by the signing of a valid acknowledgment of paternity under Subchapter D or by an adjudication by a court. (6) "Donor" means an individual who provides eggs or sperm to a licensed physician to be used for assisted reproduction, regardless of whether the eggs or sperm are provided for consideration. The term does not include: (A) a husband who provides sperm or a wife who provides eggs to be used for assisted reproduction by the wife; (B) a woman who gives birth to a child by means of assisted reproduction; or (C) an unmarried man who, with the intent to be the father of the resulting child, provides sperm to be used for assisted reproduction by an unmarried woman, as provided by Section 160.7031. (7) "Ethnic or racial group" means, for purposes of genetic testing, a recognized group that an individual identifies as all or roduction by an unmarried woman, as provided by Section 160.7031. (7) "Ethnic or racial group" means, for purposes of genetic testing, a recognized group that an individual identifies as all or part of the individual's ancestry or that is identified by other information. (8) "Genetic testing" means an analysis of an individual's genetic markers to exclude or identify a man as the father of a child or a woman as the mother of a child. The term includes an analysis of one or more of the following: (A) deoxyribonucleic acid; and (B) blood-group antigens, red-cell antigens, human-leukocyte antigens, serum enzymes, serum proteins, or red-cell enzymes. (9) "Intended parents" means individuals who enter into an agreement providing that the individuals will be the parents of a child born to a gestational mother by means of assisted reproduction, regardless of whether either individual has a genetic relationship with the child. (10) "Man" means a male individual of any age. (11) "Parent" means an individual who has established a parent-child relationship under Section 160.201. (12) "Paternity index" means the likelihood of paternity determined by calculating the ratio between: (A) the likelihood that the tested man is the father of the child, based on the genetic markers of the tested man, the mother of the child, and the child, conditioned on the hypothesis that the tested man is the father of the child; and Source: Texas Legislature Online (89th Leg., 2nd Called Sess., 2025) Page 1 --- TEXAS FAMILY CODE Chapter 160, Subchapter B — GENERAL PROVISIONS (B) the likelihood that the tested man is not the father of the child, based on the genetic markers of the tested man, the mother of the child, and the child, conditioned on the hypothesis that the tested man is not the father of the child and that the father of the child is of the same ethnic or racial group as the te mother of the child, and the child, conditioned on the hypothesis that the tested man is not the father of the child and that the father of the child is of the same ethnic or racial group as the tested man. (13) "Presumed father" means a man who, by operation of law under Section 160.204, is recognized as the father of a child until that status is rebutted or confirmed in a judicial proceeding. (14) "Probability of paternity" means the probability, with respect to the ethnic or racial group to which the alleged father belongs, that the alleged father is the father of the child, compared to a random, unrelated man of the same ethnic or racial group, expressed as a percentage incorporating the paternity index and a prior probability. (15) "Record" means information that is inscribed on a tangible medium or that is stored in an electronic or other medium and is retrievable in a perceivable form. (16) "Signatory" means an individual who authenticates a record and is bound by its terms. (17) "Support enforcement agency" means a public official or public agency authorized to seek: (A) the enforcement of child support orders or laws relating to the duty of support; (B) the establishment or modification of child support; (C) the determination of parentage; (D) the location of child-support obligors and their income and assets; or (E) the conservatorship of a child or the termination of parental rights. Amended by Acts 2001, 77th Leg., ch. 821, Sec. 1.01, eff. June 14, 2001. Amended by: Acts 2007, 80th Leg., R.S., Ch. 972 (S.B. 228), Sec. 39, eff. September 1, 2007. Sec. 160.103. SCOPE OF CHAPTER; CHOICE OF LAW. (a) Except as provided by Chapter 233, this chapter governs every determination of parentage in this state. (b) The court shall apply the law of this state to adjudicate the parent-child relationship. The applicable law does not depend on: (1) the place of birth of the child; or (2) the past or present residence of the child. (c the law of this state to adjudicate the parent-child relationship. The applicable law does not depend on: (1) the place of birth of the child; or (2) the past or present residence of the child. (c) This chapter does not create, enlarge, or diminish parental rights or duties under another law of this state. (d) Repealed by Acts 2003, 78th Leg., ch. 457, Sec. 3. Amended by Acts 2001, 77th Leg., ch. 821, Sec. 1.01, eff. June 14, 2001; Acts 2003, 78th Leg., ch. 457, Sec. 3, eff. Sept. 1, 2003. Amended by: Acts 2009, 81st Leg., R.S., Ch. 767 (S.B. 865), Sec. 22, eff. June 19, 2009. Sec. 160.104. AUTHORIZED COURTS. The following courts are authorized to adjudicate parentage under this chapter: (1) a court with jurisdiction to hear a suit affecting the parent-child relationship under this title; or (2) a court with jurisdiction to adjudicate parentage under another law of this state. Amended by Acts 2001, 77th Leg., ch. 821, Sec. 1.01, eff. June 14, 2001. Sec. 160.105. PROTECTION OF PARTICIPANTS. A proceeding under this chapter is subject to the other laws of this state governing the health, safety, privacy, and liberty of a child or any other individual who may be jeopardized by the disclosure of identifying information, including the person's address, telephone number, place of employment, and social security number and the name of the child's day-care facility and school. Source: Texas Legislature Online (89th Leg., 2nd Called Sess., 2025) Page 2 --- TEXAS FAMILY CODE Chapter 160, Subchapter B — GENERAL PROVISIONS Amended by Acts 2001, 77th Leg., ch. 821, Sec. 1.01, eff. June 14, 2001. Sec. 160.106. DETERMINATION OF MATERNITY. The provisions of this chapter relating to the determination of paternity apply to a determination of maternity. Amended by Acts 2001, 77th Leg., ch. 821, Sec. 1.01, eff. June 14, 2001. Source: Texas Legislature Online (89th Leg., 2nd Called Sess., 2025) Page 3