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Colonialism and German Private International Law – Introduction to a Post Series
In March 2023 I gave a talk at the conference of the German Society of International Law. The conference had the title “Colonial Continuities in International Law“ and my presentation focused on “Continuation of colonialism in contemporary international law? – Foundations, structures, methods from the perspective of PIL“. Thus, I was exploring those foundations, basic structures, and fundamental methods of mainly German Private International Law (PIL) and whether and how they have been influenced by colonialism.
French Cour de cassation rules (again) on duty of domestic courts to apply European rules of conflict on their own motion
In the Airmeex case (Civ. 1re 27 septembre 2023, n°22-15.146, available here), the French Cour de cassation (première chambre civile) had the opportunity to rule on the duty of domestic courts to apply European rules of conflict on their own motion. The decision is a great opportunity to discuss the French approach to the authority of conflict-of-laws rules.Postmodernism in Singapore private international law: foreign judgments in the common law
Guest post by Professor Yeo Tiong Min, SC (honoris causa), Yong Pung How Chair Professor of Law, Yong Pung How School of Law, Singapore Management University
Merck Sharp & Dohme Corp (formerly known as Merck & Co, Inc) v Merck KGaA (formerly known as E Merck) [2021] 1 SLR 1102, [2021] SGCA 14 (“Merck”), noted previously, is a landmark case in Singapore private international law, being a decision of a full bench of the Court of Appeal setting out for the first time in Singapore law the limits of transnational issue estoppel. It was also the beginning of the deconstruction of the common law on the legal effect to be given to foreign judgments. Without ruling on the issue, the court was not convinced by the obligation theory as the rationale for the recognition of foreign in personam judgments under the common law, preferring instead to rest the law on the rationales of transnational comity and reciprocal respect among courts of independent jurisdictions. There was no occasion to depart from the traditional rules of recognition of in personam judgments in that case, and the court did not do so. However, the shift in the rationale suggested that changes could be forthcoming. While this sort of underlying movements have generally led to more expansive recognition of foreign judgments (eg, in Canada’s recognition of foreign judgments from courts with real and substantial connection to the underlying dispute), the indications in the case appeared to signal a restrictive direction, with the contemplation of a possible reciprocity requirement as a necessary condition for recognition of a foreign judgment, and a possible defence where the foreign court had made an error of Singapore domestic law.
News
UEMATSU on Cross-border Patent Litigation and Lis Alibi Pendens: A Korean–Japanese Case Study for Future Asian Principles of Private International Law
The latest issue of the Ritsumeikan Law Review (No. 43, 2025), a law review in English published by the Ritsumeikan University Law Association since 1986, features a study by Professor Mao UEMATSU (School of Law, Ritsumeikan University) entitled Cross-border Patent Litigation and Lis Alibi Pendens: A Korean–Japanese Case Study for Future Asian Principles of Private International Law.
The article examines a series of patent litigation cases in Korea and Japan, analyzing them to “illustrate the complexity of cross-border patent litigation.” It further argues that, even after reforms to procedural laws in both Korea and Japan, structurally similar cross-border conflicts remain unresolved. The paper concludes with preliminary reflections on possible improvements in legal coordination within Asia.
By introducing case law from both jurisdictions and sharing information on recent legal developments in the region, the study provides valuable material for comparative research and contributes to a better understanding of the dynamics of Asian private international law.
The paper is freely available at the Ritsumeikan Law Review online version here.
Praxis des Internationalen Privat- und Verfahrensrechts (IPRax) 5/2025: Abstracts
The latest issue of the „Praxis des Internationalen Privat- und Verfahrensrechts“ (IPRax) features the following articles:
Call for papers: 2025 NGPIL Conflict of Laws’ Essay Prize
Originally posted on NGPIL blog on 26 August 2025
The Nigeria Group on Private International Law invites submissions for the annual NGPIL Conflict of Laws’ Competition. The winner will be awarded for the best essay on any aspect of Nigerian conflict of laws. Entries will be accepted from the following: an undergraduate and/or postgraduate scholar studying in Nigeria, or any Nigerian lawyer five years call or below practising and residing in Nigeria. The essay should be unpublished at the time of submission. Submitted essays should be in the English language. Submitted essays should also be within five to eight thousand words. Competitors may be citizens of any nation, age or gender but must be an undergraduate and/or postgraduate scholar studying in Nigeria, or any lawyer below five years post-call experience practising and residing in Nigeria.
The first prize is 200,000 Naira (NGN), and the winner of the competition will be encouraged to publish the paper in any high-quality peer reviewed journal on private international law (conflict of laws). The second prize is 120,000 Naira (NGN), and third prize is 80,000 Naira (NGN). The prize is sponsored by and will be awarded by NGPIL.
Submissions to the Prize Committee must be received no later than 31 October 2025. Entries should be submitted by email in Word or pdf format. The winner will be announced no later than 2 months after the deadline. Decisions of the NGPIL on the winning essay and on any conditions relating to this prize are final. Submissions and any queries should be addressed by email to ngpilaw@gmail.com. All submissions will be acknowledged by e-mail.
Previous Winners
Peace George (Winner for the 2023/2024 session)
Oluwabusola Fagbemi (Winner for the 2022/2023 session)
Solomon Adegboyo (Winner for the 2021/2022 session)