IP Enforcement in M&A: Regional Variations
Intellectual property now accounts for a staggering 90% of the value of companies in the S&P 500, so IP due diligence has become a non-negotiable step in M&A transactions. Regional enforcement frameworks create unique risks, and 70% to 75% of M&A deals fail, with poor pre-deal analysis and misaligned objectives around IP a major contributor.
United States
IP rights are primarily upheld through U.S. District Courts and the USPTO, with extensive discovery processes that come at a cost — patent litigation averages around $3.5 million per case. The “work for hire” doctrine automatically transfers employee-created IP to the employer, and cross-border deals involving sensitive technologies face review by CFIUS, which can block deals or impose conditions over national security risks. Clear ownership is critical: in Core Optical Techs. v. Nokia, the Federal Circuit ruled that an employment contract exception left invention ownership with the employee rather than the employer. Cisco’s $28 billion acquisition of Splunk shows how strong IP can drive a deal, while Foxconn slashed its offer for Sharp by nearly $900 million in 2016 after discovering undisclosed liabilities.
European Union
The EU IP Rights Enforcement Directive sets uniform enforcement standards across member states, and the “one-stop-shop” merger principle means deals above certain turnover thresholds notify only the European Commission — over 90% of mergers resolve during a 25-day Phase I review without remedies. Under Directive 2011/35/EU, IP rights automatically transfer in a merger, though “gun-jumping” — implementing a deal before clearance — carries serious risk: the Commission fined Illumina €432 million in 2023 over its GRAIL acquisition, and fined Canon €28 million in 2019 over its Toshiba Medical Systems deal. EU tax authorities also assess ownership using DEMPE factors (Development, Enhancement, Maintenance, Protection, and Exploitation), and misalignment between legal ownership and economic substance can trigger unexpected exit taxes.
Asia-Pacific Region
Most Asia-Pacific countries operate under a “first-to-file” IP registration system, meaning foreign U.S. or EU registrations don’t automatically hold precedence. Japan’s Intellectual Property High Court manages roughly 289,000 patent prosecutions annually, typically resolved within 12–15 months. India presents unique challenges: software is protected under copyright but not eligible for patent protection, and the country lacks specific trade secret laws. Change-of-control clauses in license agreements can let licensors terminate agreements after an ownership change, and chain-of-title documentation issues are a frequent risk, particularly in India, where assignment agreements need present-tense language like “hereby assigns” to satisfy local requirements. China updated its merger notification thresholds in January 2024, and in 2024 its regulator conditionally approved JX Nippon Mining & Metals’ acquisition of Tatsuta Electric Wire and Cable with eight-year behavioral remedies.
Conclusion
To navigate these complexities, M&A advisors must adapt due diligence to each region: present-tense assignment language in the U.S., pre-closing IP-tax assessments in Europe to confirm the IP owner performs the DEMPE functions, and localized due diligence with local counsel in Asia-Pacific to verify clear chain-of-title documentation. Across all regions, aligning legal ownership with operational reality is essential to maintaining IP value and minimizing the risk of post-closing disputes.