Jin Ooi > Kirkland & Ellis International LLP > London, England > Lawyer Profile
Kirkland & Ellis International LLP Offices

30 ST MARY AXE
LONDON
EC3A 8AF
England
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Jin Ooi

Work Department
Intellectual Property Litigation
Position
Jin Ooi is an intellectual property litigator in the London office of Kirkland & Ellis International LLP. He is experienced in patent litigation and counselling (including on complex damages inquiries) mainly in the pharmaceutical and life sciences field (second medical use, biosimilars, small molecules, DNA sequencing, vaccines, transgenic animal platforms for antibody discovery), and in the consumer products sector (shaving razors, potentially reduced-risk products including tobacco heating and vapour products, dishwashing tablets, coffee pods and capsules).
He is also experienced in litigating and arbitrating trade secrets disputes in the medical devices (bone cements), tech (LNG carriers) and aviation sector (airplane components, airport businesses), in addition to handling antitrust claims (cathode ray tubes, lithium ion batteries, forklift gas).
Career
2018 to present Kirkland & Ellis International LLP; 2014-2018 Allen & Overy LLP; 2011-2014 Corrs Chambers Westgarth
Memberships
The Law Society of England & Wales; The Law Society of New South Wales (Australia); AIPPI: International Association for the Protection of Intellectual Property; IPSoc – Education Secretary
Education
University of Oxford (Postgraduate Diploma in Intellectual Property Law and Practice, 2016); College of Law, Sydney (Graduate Diploma in Legal Practice, 2011); The University of Sydney (LL.B. First Class Honours, 2010; B.Sc., Pharmacology Advanced, 2008)
Lawyer Rankings
London > TMT (technology, media and telecoms) > Intellectual property: patents (contentious and non-contentious)
(Next Generation Partners)Praised for its ‘unbeatable combination of experience, talent and tenacity’, Kirkland & Ellis International LLP operates for a consortium of notable clients in multi-faceted mandates that tackle complex issues such as SEP/FRAND and technically challenging M&A. Nicola Dagg helms the litigation side of the practice with her market traction in the most cutting-edge mandates, while Emma Flett, who leads the technology and transactional side of the practice, demonstrates a strong grounding in a litany of mandates, from private equity transactions and M&A to licensing and development issues. Daniel Lim is well positioned to represent clients in litigation that involves medical devices, SEP/FRAND, and blockbusters in the life sciences space. Steven Baldwin is notably active in the High Court, representing clients in relation to high-tech and life sciences issues. Another name to note is experienced litigator Jin Ooi, who is pre-eminent in the fields of life sciences and consumer products. Katie Coltart departed to Linklaters LLP in September 2023.
London > Industry focus > Life sciences and healthcare
(Next Generation Partners)Described as ‘one of the best teams in life sciences and healthcare in London’ Kirkland & Ellis International LLP advises a multitude of major life sciences companies on the global formulation and coordination of life science patent litigation strategy. Daniel Lim co-heads the practice and has a proven track record in pharmaceutical and medical device litigation. Fellow co-head Nicola Dagg is a known name for work including strategic patent and product lifecycle advice. Emma Flett completes the leadership team and is geared to advise on the of IP aspects of M&A transactions. SPC disputes relating to biologic and small molecule products are a practice strength of Steven Baldwin, while Jin Ooi works extensively on follow-on damages inquiry mandates.
Lawyer Rankings
- Intellectual property: patents (contentious and non-contentious) London > TMT (technology, media and telecoms)
- Next Generation Partners London > Industry focus > Life sciences and healthcare
- Next Generation Partners London > TMT (technology, media and telecoms) > Intellectual property: patents (contentious and non-contentious)
- Life sciences and healthcare London > Industry focus
Top Tier Firm Rankings
- Finance > Acquisition finance
- Finance > Corporate restructuring & insolvency
- Dispute resolution > Tax litigation and investigations
- Investment fund formation and management > Fund finance
- Finance > High yield
- Projects, energy and natural resources > Infrastructure: M&A and acquisition financing
- TMT (technology, media and telecoms) > Intellectual property: patents (contentious and non-contentious)
- Industry focus > TMT
- TMT (technology, media and telecoms) > IT and telecoms
- Crime, fraud and licensing > Fraud: white-collar crime (advice to individuals)
- Private client > Charities and not-for-profit
- Corporate and commercial > M&A: Upper Mid-Market And Premium Deals, £750m+
- Corporate and commercial > Private equity: transactions – high-value deals (£500m+)
- Investment fund formation and management > Private funds
- Investment fund formation and management > Real estate funds
Firm Rankings
- Corporate and commercial > Corporate tax
- Real estate > Property finance
- Risk advisory > Regulatory investigations and corporate crime (advice to corporates)
- Corporate and commercial > EU and competition
- Corporate and commercial > Financial services: non-contentious/regulatory
- Dispute resolution > International arbitration
- Industry focus > Life sciences and healthcare
- Corporate and commercial > Financial services: contentious
- Dispute resolution > Commercial litigation: premium