MPEG-4 Visual patents officially expire globally following final Brazilian lapse
The MPEG-4 Visual Patent Portfolio License has officially terminated following the expiration of its final patent in Brazil on July 19, 2026. This conclusion removes ongoing royalty obligations and participation fees for codec technologies formerly managed by the VIA Licensing Alliance.
Key Takeaways
- Siemens AG held the final remaining patent, BR PI0109962-0, which lapsed on July 19, 2026.
- VIA Licensing Alliance has officially shuttered the MPEG-4 Visual licensing program and removed its online portal.
- Licensing obligations for major standard implementers, including Disney, Apple, and Sony, have now concluded.
- The expiration affects MPEG-4 Part 2 Visual codecs, such as DivX and Xvid, but does not apply to H.264/AVC or HEVC.
Why It Matters
The expiration of the legacy MPEG-4 Visual pool marks the end of a proprietary era for one of streaming’s foundational video formats. For hardware manufacturers and software developers, this transition eliminates per-unit royalties and subscription-based 'use fees' that once complicated budget forecasting. While most modern traffic has migrated to H.264 and HEVC, the move to a patent-free status provides legal indemnity for archival services, security camera manufacturers, and open-source projects like FFmpeg and VLC. The industry should now monitor whether this total patent expiration accelerates the sunsetting of legacy support in entry-level consumer hardware as maintenance costs for licensing vanish.
Additional Context
The dissolution of the MPEG-4 Visual pool follows a major consolidation in the patent licensing landscape. In May 2023, per JUVE Patent, MPEG LA and Via Licensing merged to form the VIA Licensing Alliance (Via LA), creating a 'pool of pools' to manage over 50,000 patents across 130 countries. This merger was intended to simplify the fragmented licensing environment for standards like HEVC and AAC, which have historically been plagued by high transaction costs and litigation. For instance, per ip fray, late 2025 saw further consolidation when Access Advance acquired the administration of Via LA’s HEVC and VVC pools to address market demand for a 'one-stop shop' for modern video technologies. While MPEG-4 Part 2 is now patent-free, the licensing focus of major streaming stakeholders has shifted toward newer, higher-efficiency codecs. According to a June 2026 report from Business Research Insights, approximately 74% of streaming platforms now rely on H.264 or HEVC for delivery. Despite the newer standards, licensing remain a hurdle; per the same report, licensing costs still negatively impact 41% of codec deployment decisions globally. This has intensified the push for royalty-free alternatives. Per netint.com in April 2026, the AV1 codec saw a 231% planned growth rate for the year, with production deployments reaching 17%. As legacy patents like those for MPEG-4 expire, the industry remains focused on navigating the ongoing royalty disputes surrounding its successors.
Read full article at itsfoss.com
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