Section 736. Issuance of summons

(1) On the filing of a petition under this
  article,  the court may cause a copy of the petition and a summons to be
  issued, requiring the respondent and his parent or other person  legally
  responsible for his care, or with whom he is domiciled, to appear at the
  court  at  a  time  and  place named to answer the petition. The summons
  shall be signed by the court or by the clerk  or  deputy  clerk  of  the
  court. If those on whom a summons must be served are before the court at
  the  time  of  the  filing of a petition, the provisions of part four of
  this article shall be followed.
    (2) In proceedings originated pursuant to subdivision (b)  of  section
  seven hundred thirty-three of this article, the court shall cause a copy
  of  the  petition  and  notice  of  the time and place to be heard to be
  served upon any  parent  of  the  respondent  or  other  person  legally
  responsible  for  the respondent's care who has not signed the petition,
  provided that the  address  of  such  parent  or  other  person  legally
  responsible is known to the court or is ascertainable by the court. Such
  petition shall include a notice that, upon placement of the child in the
  care  and  custody  of  the  department  of social services or any other
  agency, said parent may be named as a  respondent  in  a  child  support
  proceeding  brought pursuant to article four of this act.  Service shall
  be made by the clerk of the court by mailing such notice and petition by
  ordinary first class  mail  to  such  parent  or  other  person  legally
  responsible at such person's last known residence.
    (3) In proceedings originated pursuant to subdivision (a), (c), (d) or
  (e)  of  section  seven  hundred thirty-three of this article, the court
  shall cause a copy of the petition and notice of the time and  place  to
  be heard to be served upon each parent of the respondent or other person
  legally responsible for the respondent's care, provided that the address
  of such parent or other person legally responsible is known to the court
  or  is ascertainable by the court. Service shall be made by the clerk of
  the court by mailing such notice and petition by  ordinary  first  class
  mail to such parent or other person legally responsible at such person's
  last known residence.