OOI CHEONG KHENG v 1. ) SL PRECISION TOOLS & DIES SDN. BHD. 2. ) STMICROELECTRONICS SDN. BHD.

wa-22ip-48-06-2025 High Court (Mahkamah Tinggi) 25 January 2026 • WA-22IP-48-06/2025 • 84 min read

19 cases cited (1 SG, 18 foreign)

Catchwords

CIVIL PROCEDURE — Injunction —Anton Piller — Court granted ex parte Anton Piller injunction — Defendants applied to set aside Anton Piller injunction — Whether ex parte Anton Piller injunction should be set aside — Whether plaintiff had an extremely strong prima facie case — Whether the plaintiff provided full and frank disclosure to the court — Whether the plaintiff provided proof that the defendants have incriminating evidence — Whether the damage is sufficiently serious to the Plaintiff — Court dismissed the applications - Order 32 rule 6 Rules of Court 2012

Practice Areas

CIVIL PROCEDURE

Judges (1)

Edwin Paramjothy a/l Michael Muniandy Delivered

Counsel (10)

Jeevapartnership Firm Joel & Mei Firm Shearn Delamore & Co. Firm Henry Poh Jun Yang Counsel Plaintiff Indran Shanmuganathan Counsel Defendant Joel Lim Counsel Defendant Lam Shin Yin Counsel Defendant Michelle Loi Counsel Defendant Ng Ying Chia Counsel Defendant Yap Khai Jian Counsel Defendant

Parties (3)

SL PRECISION TOOLS & DIES Sdn Bhd Defendant STMICROELECTRONICS Sdn Bhd Defendant Ooi Cheong Kheng Plaintiff

Statutes Cited

Contracts Act 1950 (Cap 136)

Patents Act 1983 (Cap 291)

Rules of Court 2012

Cases Cited (19)

SLR (1)

[2008] 4 SLR 994

UK (2)

[1976] Ch 55 [1986] 3 All ER 338

MY (16)

[1991] 3 MLJ 201 [1993] 1 MLJ 326 [2005] 6 MLJ 239 [2006] 2 MLJ 61 [2008] 1 MLJ 743 [2009] MLJU 1249 [2010] 3 CLJ 585 [2015] 3 AMR 480 [2017] 11 MLJ 233 [2018] MLJU 1611 [2018] MLJU 1840 [2020] MLJU 1512 [2021] MLJU 560 [2022] 1 MLJ 316 [2023] MLJU 751 [2024] 8 MLJ 958

Judgment

Read the full judgment on the official Malaysia Courts portal.

Read on eJudgment

Source: eJudgment (wa-22ip-48-06-2025)