Public Prosecutor v Teo Chee Seng: Culpable Homicide Sentencing for Infant Death

In Public Prosecutor v Teo Chee Seng, the High Court of Singapore sentenced Teo Chee Seng to four years' imprisonment for culpable homicide not amounting to murder, under section 304(b) of the Penal Code. Teo Chee Seng caused the death of a seven-month-old infant by administering medicated oil. The court considered a second charge of fabricating false evidence. The court determined that the appropriate sentence fell within the mid-range for such offenses, considering the lack of violent intent and the presence of mitigating factors.

1. Case Overview

1.1 Court

High Court

1.2 Outcome

Accused sentenced to four years’ imprisonment.

1.3 Case Type

Criminal

1.4 Judgment Type

Grounds of Decision

1.5 Jurisdiction

Singapore

1.6 Description

Teo Chee Seng pleaded guilty to culpable homicide for causing the death of an infant by administering medicated oil. The court sentenced him to four years' imprisonment.

1.7 Decision Date

2. Parties and Outcomes

Party NameRoleTypeOutcomeOutcome TypeCounsels
Public ProsecutorProsecutionGovernment AgencyJudgment for the ProsecutionWon
Jason Chan of Deputy Public Prosecutor
Teo Chee SengDefendantIndividualAccused found guiltyLost

3. Judges

Judge NameTitleDelivered Judgment
Choo Han TeckJudgeYes

4. Counsels

Counsel NameOrganization
Jason ChanDeputy Public Prosecutor
Michael ChiaSankar Ow and Partners

4. Facts

  1. The accused administered medicated oil to a seven-month-old infant.
  2. The infant died as a result of acute salicylate poisoning.
  3. The accused was having an affair with the infant's mother.
  4. The accused was experiencing stress due to divorce proceedings and custody battles.
  5. The accused initially asked another person to make a false police report taking responsibility for administering the medicated oil.

5. Formal Citations

  1. Public Prosecutor v Teo Chee Seng, CC 3/2005, [2005] SGHC 45

6. Timeline

DateEvent
Tay Seoh Hong engaged the services of the accused to check on her husband.
Tay and the accused became lovers.
Accused administered medicated oil to the infant.
Forensic pathologist certified the cause of death as acute salicylate poisoning.
Judgment issued.

7. Legal Issues

  1. Culpable Homicide
    • Outcome: The court found the accused guilty of culpable homicide not amounting to murder.
    • Category: Substantive
  2. Sentencing for Culpable Homicide
    • Outcome: The court sentenced the accused to four years' imprisonment.
    • Category: Procedural

8. Remedies Sought

  1. Imprisonment

9. Cause of Actions

  • Culpable Homicide

10. Practice Areas

  • Criminal Litigation

11. Industries

  • No industries specified

12. Cited Cases

Case NameCourtAffirmedCitationJurisdictionSignificance
No cited cases

13. Applicable Rules

Rule Name
No applicable rules

14. Applicable Statutes

Statute NameJurisdiction
Section 304(b) Penal Code (Cap 224, 1985 Rev Ed)Singapore

15. Key Terms and Keywords

15.1 Key Terms

  • Culpable Homicide
  • Medicated Oil
  • Acute Salicylate Poisoning
  • Infant Death
  • Sentencing
  • Mitigation

15.2 Keywords

  • Culpable Homicide
  • Infant Death
  • Sentencing
  • Singapore
  • Criminal Law

17. Areas of Law

16. Subjects

  • Criminal Law
  • Sentencing